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- make[1]: Entering directory '/home/himanshu/build/clang-thread-safety'
- HOSTCC scripts/basic/fixdep
- GEN Makefile
- HOSTCC scripts/kconfig/conf.o
- HOSTCC scripts/kconfig/confdata.o
- HOSTCC scripts/kconfig/expr.o
- HOSTCC scripts/kconfig/lexer.lex.o
- HOSTCC scripts/kconfig/parser.tab.o
- HOSTCC scripts/kconfig/preprocess.o
- HOSTCC scripts/kconfig/symbol.o
- HOSTLD scripts/kconfig/conf
- scripts/kconfig/conf --syncconfig Kconfig
- GEN Makefile
- Using /home/himanshu/clang-thread-safety-analysis as source for kernel
- HOSTCC arch/x86/tools/relocs_32.o
- HOSTCC arch/x86/tools/relocs_64.o
- HOSTCC arch/x86/tools/relocs_common.o
- HOSTCC scripts/selinux/genheaders/genheaders
- HOSTCC scripts/kallsyms
- HOSTLD arch/x86/tools/relocs
- HOSTCC scripts/pnmtologo
- HOSTCC scripts/selinux/mdp/mdp
- DESCEND objtool
- HOSTCC scripts/conmakehash
- HOSTCC scripts/sortextable
- HOSTCC scripts/asn1_compiler
- HOSTCC scripts/extract-cert
- HOSTCC /home/himanshu/build/clang-thread-safety/tools/objtool/fixdep.o
- HOSTLD /home/himanshu/build/clang-thread-safety/tools/objtool/fixdep-in.o
- LINK /home/himanshu/build/clang-thread-safety/tools/objtool/fixdep
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/arch/x86/decode.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/exec-cmd.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/help.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/pager.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/builtin-check.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/builtin-orc.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/parse-options.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/run-command.o
- LD /home/himanshu/build/clang-thread-safety/tools/objtool/arch/x86/objtool-in.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/check.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/orc_gen.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/sigchain.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/orc_dump.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/subcmd-config.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/elf.o
- LD /home/himanshu/build/clang-thread-safety/tools/objtool/libsubcmd-in.o
- AR /home/himanshu/build/clang-thread-safety/tools/objtool/libsubcmd.a
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/special.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/objtool.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/libstring.o
- CC /home/himanshu/build/clang-thread-safety/tools/objtool/str_error_r.o
- LD /home/himanshu/build/clang-thread-safety/tools/objtool/objtool-in.o
- HOSTCC scripts/mod/mk_elfconfig
- LINK /home/himanshu/build/clang-thread-safety/tools/objtool/objtool
- CC scripts/mod/empty.o
- CC scripts/mod/devicetable-offsets.s
- MKELF scripts/mod/elfconfig.h
- HOSTCC scripts/mod/modpost.o
- HOSTCC scripts/mod/sumversion.o
- HOSTCC scripts/mod/file2alias.o
- HOSTLD scripts/mod/modpost
- CC kernel/bounds.s
- CALL /home/himanshu/clang-thread-safety-analysis/scripts/atomic/check-atomics.sh
- UPD include/generated/timeconst.h
- UPD include/generated/bounds.h
- CC arch/x86/kernel/asm-offsets.s
- UPD include/generated/asm-offsets.h
- CALL /home/himanshu/clang-thread-safety-analysis/scripts/checksyscalls.sh
- CHK include/generated/compile.h
- CC init/main.o
- HOSTCC usr/gen_init_cpio
- AR arch/x86/crypto/built-in.a
- UPD include/generated/compile.h
- CC arch/x86/entry/vsyscall/vsyscall_gtod.o
- CC arch/x86/entry/vdso/vma.o
- GEN usr/initramfs_data.cpio
- AS usr/initramfs_data.o
- AR usr/built-in.a
- CC arch/x86/entry/vsyscall/vsyscall_64.o
- CC kernel/bpf/core.o
- CC arch/x86/entry/vdso/vdso32-setup.o
- LDS arch/x86/entry/vdso/vdso.lds
- AS arch/x86/entry/vdso/vdso-note.o
- AS arch/x86/entry/vsyscall/vsyscall_emu_64.o
- CC arch/x86/entry/vdso/vclock_gettime.o
- AR arch/x86/entry/vsyscall/built-in.a
- CC arch/x86/entry/vdso/vgetcpu.o
- CC certs/system_keyring.o
- HOSTCC arch/x86/entry/vdso/vdso2c
- EXTRACT_CERTS
- AS certs/system_certificates.o
- AR certs/built-in.a
- CC mm/filemap.o
- LDS arch/x86/entry/vdso/vdso32/vdso32.lds
- CC init/do_mounts.o
- CC arch/x86/entry/vdso/vdso32/vclock_gettime.o
- AR kernel/bpf/built-in.a
- CC kernel/cgroup/cgroup.o
- AS arch/x86/entry/vdso/vdso32/note.o
- AS arch/x86/entry/vdso/vdso32/system_call.o
- AS arch/x86/entry/vdso/vdso32/sigreturn.o
- VDSO arch/x86/entry/vdso/vdso64.so.dbg
- VDSO arch/x86/entry/vdso/vdso32.so.dbg
- OBJCOPY arch/x86/entry/vdso/vdso64.so
- OBJCOPY arch/x86/entry/vdso/vdso32.so
- VDSO2C arch/x86/entry/vdso/vdso-image-64.c
- VDSO2C arch/x86/entry/vdso/vdso-image-32.c
- CC arch/x86/entry/vdso/vdso-image-64.o
- CC arch/x86/entry/vdso/vdso-image-32.o
- AR arch/x86/entry/vdso/built-in.a
- AS arch/x86/entry/entry_64.o
- AS arch/x86/entry/thunk_64.o
- CC arch/x86/entry/syscall_64.o
- CC mm/mempool.o
- CC arch/x86/entry/common.o
- CC init/do_mounts_initrd.o
- CC mm/oom_kill.o
- CC init/do_mounts_md.o
- AS arch/x86/entry/entry_64_compat.o
- CC arch/x86/entry/syscall_32.o
- AR arch/x86/entry/built-in.a
- CC arch/x86/events/amd/core.o
- /home/himanshu/clang-thread-safety-analysis/mm/oom_kill.c:427:3: warning: releasing mutex 'task->alloc_lock' that was not held [-Wthread-safety-analysis]
- task_unlock(task);
- ^
- CC kernel/cgroup/rstat.o
- /home/himanshu/clang-thread-safety-analysis/mm/oom_kill.c:885:2: warning: releasing mutex 'victim->alloc_lock' that was not held [-Wthread-safety-analysis]
- task_unlock(victim);
- ^
- CC init/initramfs.o
- 2 warnings generated.
- CC mm/fadvise.o
- CC kernel/cgroup/namespace.o
- CC arch/x86/events/amd/uncore.o
- CC init/calibrate.o
- CC kernel/cgroup/cgroup-v1.o
- CC mm/maccess.o
- CC arch/x86/events/amd/ibs.o
- CC init/init_task.o
- CC mm/page-writeback.o
- CC init/version.o
- CC arch/x86/events/amd/iommu.o
- CC kernel/cgroup/freezer.o
- AR init/built-in.a
- CC fs/autofs/init.o
- CC fs/autofs/inode.o
- AR arch/x86/events/amd/built-in.a
- CC arch/x86/events/intel/core.o
- CC kernel/cgroup/legacy_freezer.o
- CC mm/readahead.o
- CC fs/autofs/root.o
- CC kernel/cgroup/cpuset.o
- CC mm/swap.o
- CC fs/autofs/symlink.o
- CC fs/autofs/waitq.o
- CC arch/x86/events/intel/bts.o
- AR kernel/cgroup/built-in.a
- CC kernel/dma/mapping.o
- CC fs/autofs/expire.o
- CC mm/truncate.o
- CC arch/x86/events/intel/ds.o
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:106:3: warning: releasing mutex 'q->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:111:2: warning: releasing mutex 'q->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:138:9: warning: expecting mutex 'p->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- next = p->d_subdirs.next;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:136:2: note: mutex acquired here
- spin_lock(&p->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:140:10: warning: expecting mutex 'p->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- while (1) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:136:2: note: mutex acquired here
- spin_lock(&p->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:160:5: warning: mutex 'p->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- break;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:136:2: note: mutex acquired here
- spin_lock(&p->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/autofs/expire.c:174:2: warning: releasing mutex 'ret->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&ret->d_lock);
- ^
- CC kernel/dma/direct.o
- 6 warnings generated.
- CC fs/autofs/dev-ioctl.o
- CC mm/vmscan.o
- CC kernel/dma/dummy.o
- AR fs/autofs/built-in.a
- CC fs/debugfs/inode.o
- CC arch/x86/events/intel/knc.o
- CC kernel/dma/swiotlb.o
- CC fs/debugfs/file.o
- CC arch/x86/events/intel/lbr.o
- AR kernel/dma/built-in.a
- CC kernel/events/core.o
- fs/debugfs/file.o: warning: objtool: full_proxy_llseek() falls through to next function full_proxy_read()
- fs/debugfs/file.o: warning: objtool: full_proxy_read() falls through to next function full_proxy_write()
- fs/debugfs/file.o: warning: objtool: full_proxy_write() falls through to next function full_proxy_poll()
- fs/debugfs/file.o: warning: objtool: full_proxy_poll() falls through to next function full_proxy_unlocked_ioctl()
- fs/debugfs/file.o: warning: objtool: full_proxy_unlocked_ioctl() falls through to next function fops_u8_open()
- AR fs/debugfs/built-in.a
- CC fs/devpts/inode.o
- CC arch/x86/events/intel/p4.o
- CC mm/shmem.o
- AR fs/devpts/built-in.a
- CC [M] fs/efivarfs/inode.o
- CC [M] fs/efivarfs/file.o
- CC arch/x86/events/intel/p6.o
- /home/himanshu/clang-thread-safety-analysis/mm/shmem.c:2396:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(dst_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/shmem.c:2400:9: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- return ret;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/shmem.c:2371:12: note: mutex acquired here
- dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/shmem.c:2402:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(dst_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/shmem.c:2406:2: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- mem_cgroup_cancel_charge(page, memcg, false);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/shmem.c:2371:12: note: mutex acquired here
- dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- CC [M] fs/efivarfs/super.o
- CC arch/x86/events/intel/pt.o
- LD [M] fs/efivarfs/efivarfs.o
- CC fs/exportfs/expfs.o
- 4 warnings generated.
- CC mm/util.o
- AR fs/exportfs/built-in.a
- CC fs/ext4/balloc.o
- CC arch/x86/events/intel/rapl.o
- CC mm/mmzone.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/balloc.c:20:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC arch/x86/events/intel/uncore.o
- CC mm/vmstat.o
- CC kernel/events/ring_buffer.o
- 2 warnings generated.
- CC fs/ext4/bitmap.o
- CC arch/x86/events/intel/uncore_nhmex.o
- CC mm/backing-dev.o
- CC kernel/events/callchain.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/bitmap.c:12:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/block_validity.o
- CC arch/x86/events/intel/uncore_snb.o
- CC kernel/events/hw_breakpoint.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/block_validity.c:21:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC mm/mm_init.o
- 2 warnings generated.
- CC fs/ext4/dir.o
- CC arch/x86/events/intel/uncore_snbep.o
- CC kernel/events/uprobes.o
- CC mm/mmu_context.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/dir.c:30:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/ext4_jbd2.o
- CC mm/percpu.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.c:6:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- AR kernel/events/built-in.a
- CC kernel/irq/irqdesc.o
- CC arch/x86/events/intel/cstate.o
- 2 warnings generated.
- CC fs/ext4/extents.o
- CC kernel/irq/handle.o
- AR arch/x86/events/intel/built-in.a
- CC arch/x86/events/core.o
- CC mm/slab_common.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/extents.c:31:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/irq/manage.o
- CC mm/compaction.o
- CC arch/x86/events/msr.o
- CC kernel/irq/spurious.o
- CC kernel/irq/resend.o
- AR arch/x86/events/built-in.a
- CC arch/x86/ia32/sys_ia32.o
- CC kernel/irq/chip.o
- 2 warnings generated.
- CC fs/ext4/extents_status.o
- CC arch/x86/ia32/ia32_signal.o
- CC mm/vmacache.o
- CC kernel/irq/dummychip.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/extents_status.c:16:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC arch/x86/ia32/audit.o
- CC kernel/irq/devres.o
- CC mm/interval_tree.o
- AR arch/x86/ia32/built-in.a
- CC arch/x86/kernel/acpi/boot.o
- CC kernel/irq/autoprobe.o
- CC mm/list_lru.o
- 2 warnings generated.
- CC kernel/irq/irqdomain.o
- CC fs/ext4/file.o
- CC arch/x86/kernel/acpi/sleep.o
- CC mm/workingset.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/file.c:32:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/fsmap.o
- CC kernel/irq/proc.o
- AS arch/x86/kernel/acpi/wakeup_64.o
- CC arch/x86/kernel/acpi/cppc_msr.o
- /home/himanshu/clang-thread-safety-analysis/mm/workingset.c:512:2: warning: mutex 'lru_lock' is not held on every path through here [-Wthread-safety-analysis]
- cond_resched();
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/sched.h:1707:2: note: expanded from macro 'cond_resched'
- ___might_sleep(__FILE__, __LINE__, 0); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/workingset.c:454:41: note: mutex acquired here
- void *arg) __must_hold(lru_lock) __requires_spinlock(*lru_lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler_attributes.h:270:50: note: expanded from macro '__requires_spinlock'
- # define __requires_spinlock(x) __attribute__((requires_capability(x)))
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/workingset.c:515:1: warning: expecting mutex 'lru_lock' to be held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/workingset.c:454:41: note: mutex acquired here
- void *arg) __must_hold(lru_lock) __requires_spinlock(*lru_lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler_attributes.h:270:50: note: expanded from macro '__requires_spinlock'
- # define __requires_spinlock(x) __attribute__((requires_capability(x)))
- ^
- 2 warnings generated.
- CC mm/debug.o
- CC kernel/irq/migration.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/fsmap.c:7:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC arch/x86/kernel/acpi/cstate.o
- CC mm/gup.o
- CC kernel/irq/cpuhotplug.o
- AR arch/x86/kernel/acpi/built-in.a
- CC arch/x86/kernel/apic/apic.o
- CC kernel/irq/pm.o
- 2 warnings generated.
- CC fs/ext4/fsync.o
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:197:6: warning: expecting mutex '__ptl' to be held at start of each loop [-Wthread-safety-analysis]
- if (unlikely(pmd_bad(*pmd)))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:200:9: note: mutex acquired here
- ptep = pte_offset_map_lock(mm, pmd, address, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:197:6: warning: expecting mutex '__ptl' to be held at start of each loop [-Wthread-safety-analysis]
- if (unlikely(pmd_bad(*pmd)))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:200:9: note: mutex acquired here
- ptep = pte_offset_map_lock(mm, pmd, address, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:216:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:223:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:259:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:313:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:316:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:320:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:200:9: note: mutex acquired here
- ptep = pte_offset_map_lock(mm, pmd, address, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:374:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:387:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:391:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:398:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:405:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:412:5: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:415:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:428:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/gup.c:463:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- CC kernel/irq/msi.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/fsync.c:32:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 17 warnings generated.
- CC mm/highmem.o
- CC kernel/irq/affinity.o
- CC arch/x86/kernel/apic/apic_common.o
- CC mm/memory.o
- 2 warnings generated.
- CC fs/ext4/hash.o
- CC kernel/irq/matrix.o
- CC arch/x86/kernel/apic/apic_noop.o
- CC arch/x86/kernel/apic/ipi.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/hash.c:12:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:832:12: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- dst_pte = pte_alloc_map_lock(dst_mm, dst_pmd, addr, &dst_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2028:3: note: expanded from macro 'pte_alloc_map_lock'
- (pte_alloc(mm, pmd) ? \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2022:28: note: expanded from macro 'pte_alloc'
- #define pte_alloc(mm, pmd) (unlikely(pmd_none(*(pmd))) && __pte_alloc(mm, pmd))
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:832:12: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2029:11: note: expanded from macro 'pte_alloc_map_lock'
- NULL : pte_offset_map_lock(mm, pmd, address, ptlp))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:865:2: warning: releasing mutex 'src_ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(src_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:868:2: warning: releasing mutex 'dst_ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(orig_dst_pte, dst_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1053:2: warning: expecting mutex '__ptl' to be held at start of each loop [-Wthread-safety-analysis]
- init_rss_vec(rss);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1054:14: note: mutex acquired here
- start_pte = pte_offset_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1150:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(start_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1166:1: warning: mutex '__ptl' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1054:14: note: mutex acquired here
- start_pte = pte_offset_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1441:9: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- return pte_alloc_map_lock(mm, pmd, addr, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2028:3: note: expanded from macro 'pte_alloc_map_lock'
- (pte_alloc(mm, pmd) ? \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2022:28: note: expanded from macro 'pte_alloc'
- #define pte_alloc(mm, pmd) (unlikely(pmd_none(*(pmd))) && __pte_alloc(mm, pmd))
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1441:9: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2029:11: note: expanded from macro 'pte_alloc_map_lock'
- NULL : pte_offset_map_lock(mm, pmd, address, ptlp))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1478:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1481:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1661:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1830:8: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- pte = pte_alloc_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2028:3: note: expanded from macro 'pte_alloc_map_lock'
- (pte_alloc(mm, pmd) ? \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2022:28: note: expanded from macro 'pte_alloc'
- #define pte_alloc(mm, pmd) (unlikely(pmd_none(*(pmd))) && __pte_alloc(mm, pmd))
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1830:8: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2029:11: note: expanded from macro 'pte_alloc_map_lock'
- NULL : pte_offset_map_lock(mm, pmd, address, ptlp))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:1844:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte - 1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2046:3: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- pte_alloc_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2028:3: note: expanded from macro 'pte_alloc_map_lock'
- (pte_alloc(mm, pmd) ? \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2022:28: note: expanded from macro 'pte_alloc'
- #define pte_alloc(mm, pmd) (unlikely(pmd_none(*(pmd))) && __pte_alloc(mm, pmd))
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2046:3: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2029:11: note: expanded from macro 'pte_alloc_map_lock'
- NULL : pte_offset_map_lock(mm, pmd, address, ptlp))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2065:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte-1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2317:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2443:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2469:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2376:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(mm, vmf->pmd, vmf->address, &vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2497:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2502:1: warning: mutex '__ptl' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2490:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vmf->vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2515:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2536:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2595:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2610:4: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2616:5: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2622:7: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- if (PageKsm(vmf->page)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2612:15: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2657:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2659:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2612:15: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2963:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2965:9: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- return ret;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2888:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2968:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2970:2: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- unlock_page(page);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2888:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2978:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2832:15: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2978:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:2888:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3028:4: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3067:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3078:2: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- set_pte_at(vma->vm_mm, vmf->address, vmf->pte, entry);
- ^
- /home/himanshu/clang-thread-safety-analysis/arch/x86/include/asm/pgtable.h:64:41: note: expanded from macro 'set_pte_at'
- #define set_pte_at(mm, addr, ptep, pte) native_set_pte_at(mm, addr, ptep, pte)
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3019:14: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3078:2: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- set_pte_at(vma->vm_mm, vmf->address, vmf->pte, entry);
- ^
- /home/himanshu/clang-thread-safety-analysis/arch/x86/include/asm/pgtable.h:64:41: note: expanded from macro 'set_pte_at'
- #define set_pte_at(mm, addr, ptep, pte) native_set_pte_at(mm, addr, ptep, pte)
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3056:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3083:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3093:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3019:14: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3093:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3019:14: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3093:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3056:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3093:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3056:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3093:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3019:14: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3168:4: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3174:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3206:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3203:13: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, vmf->address,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3402:3: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3514:2: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3663:4: warning: releasing mutex 'vmf->ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3673:6: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- if (vmf->prealloc_pte) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3647:15: note: mutex acquired here
- vmf->pte = pte_offset_map_lock(vmf->vma->vm_mm,
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3933:1: warning: mutex 'vmf->ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:3907:2: note: mutex acquired here
- spin_lock(vmf->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4159:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4204:3: warning: releasing mutex 'ptlp' that was not held [-Wthread-safety-analysis]
- spin_unlock(*ptlp);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4224:2: warning: releasing mutex 'ptlp' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, *ptlp);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4228:10: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- return -EINVAL;
- ^
- /home/himanshu/clang-thread-safety-analysis/include/uapi/asm-generic/errno-base.h:26:17: note: expanded from macro 'EINVAL'
- #define EINVAL 22 /* Invalid argument */
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4218:9: note: mutex acquired here
- ptep = pte_offset_map_lock(mm, pmd, address, ptlp);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4229:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4218:9: note: mutex acquired here
- ptep = pte_offset_map_lock(mm, pmd, address, ptlp);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4281:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/memory.c:4310:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- 2 warnings generated.
- CC fs/ext4/ialloc.o
- AR kernel/irq/built-in.a
- AR kernel/livepatch/built-in.a
- CC kernel/locking/mutex.o
- CC arch/x86/kernel/apic/vector.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ialloc.c:29:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/locking/semaphore.o
- 58 warnings generated.
- CC mm/mincore.o
- CC arch/x86/kernel/apic/hw_nmi.o
- CC kernel/locking/rwsem.o
- 2 warnings generated.
- CC fs/ext4/indirect.o
- /home/himanshu/clang-thread-safety-analysis/mm/mincore.c:126:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mincore.c:165:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep - 1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mincore.c:167:2: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- walk->private += nr;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mincore.c:135:9: note: mutex acquired here
- ptep = pte_offset_map_lock(walk->mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- CC arch/x86/kernel/apic/io_apic.o
- CC kernel/locking/percpu-rwsem.o
- 3 warnings generated.
- CC mm/mlock.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/indirect.c:24:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/locking/rwsem-xadd.o
- /home/himanshu/clang-thread-safety-analysis/mm/mlock.c:423:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- CC kernel/locking/spinlock.o
- 1 warning generated.
- CC mm/mmap.o
- CC kernel/locking/osq_lock.o
- CC arch/x86/kernel/apic/msi.o
- 2 warnings generated.
- CC fs/ext4/inline.o
- CC kernel/locking/qspinlock.o
- CC kernel/locking/rtmutex.o
- CC arch/x86/kernel/apic/apic_flat_64.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/inline.c:11:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/locking/qrwlock.o
- CC arch/x86/kernel/apic/probe_64.o
- CC mm/mmu_gather.o
- 2 warnings generated.
- CC fs/ext4/inode.o
- AR kernel/locking/built-in.a
- CC kernel/power/qos.o
- AR arch/x86/kernel/apic/built-in.a
- CC arch/x86/kernel/cpu/mce/core.o
- CC mm/mprotect.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/inode.c:44:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/power/main.o
- /home/himanshu/clang-thread-safety-analysis/mm/mprotect.c:159:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte - 1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mprotect.c:162:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mprotect.c:61:8: note: mutex acquired here
- pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/inode.c:374:2: warning: releasing mutex '#undefined.i_block_reservation_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&EXT4_I(inode)->i_block_reservation_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/inode.c:396:1: warning: mutex 'ei->i_block_reservation_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/inode.c:359:2: note: mutex acquired here
- spin_lock(&ei->i_block_reservation_lock);
- ^
- 2 warnings generated.
- CC mm/mremap.o
- CC arch/x86/kernel/cpu/mce/severity.o
- CC kernel/power/console.o
- /home/himanshu/clang-thread-safety-analysis/mm/mremap.c:187:3: warning: releasing mutex 'new_ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(new_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mremap.c:189:2: warning: releasing mutex 'old_ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(old_pte - 1, old_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mremap.c:192:1: warning: mutex '__ptl' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mremap.c:151:12: note: mutex acquired here
- old_pte = pte_offset_map_lock(mm, old_pmd, old_addr, &old_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mremap.c:233:3: warning: releasing mutex 'new_ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(new_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mremap.c:234:2: warning: releasing mutex 'old_ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(old_ptl);
- ^
- CC arch/x86/kernel/cpu/mce/genpool.o
- 5 warnings generated.
- CC kernel/power/process.o
- CC mm/msync.o
- CC arch/x86/kernel/cpu/mce/intel.o
- CC mm/page_vma_mapped.o
- 4 warnings generated.
- CC fs/ext4/ioctl.o
- CC kernel/power/suspend.o
- CC arch/x86/kernel/cpu/mce/amd.o
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:53:1: warning: mutex 'pvmw->ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:51:2: note: mutex acquired here
- spin_lock(pvmw->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:207:4: warning: releasing mutex 'pvmw->ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(pvmw->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:233:6: warning: releasing mutex 'pvmw->ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(pvmw->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:247:1: warning: mutex 'pvmw->ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:244:4: note: mutex acquired here
- spin_lock(pvmw->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:247:1: warning: mutex 'pvmw->ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:162:3: note: mutex acquired here
- spin_lock(pvmw->ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:247:1: warning: mutex 'pvmw->ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/page_vma_mapped.c:162:3: note: mutex acquired here
- spin_lock(pvmw->ptl);
- ^
- 6 warnings generated.
- CC mm/pagewalk.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ioctl.c:23:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/power/hibernate.o
- /home/himanshu/clang-thread-safety-analysis/mm/pagewalk.c:97:5: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- 1 warning generated.
- CC mm/pgtable-generic.o
- CC arch/x86/kernel/cpu/mce/threshold.o
- 2 warnings generated.
- CC fs/ext4/mballoc.o
- CC mm/rmap.o
- CC arch/x86/kernel/cpu/mce/therm_throt.o
- CC kernel/power/snapshot.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/mballoc.c:12:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- AR arch/x86/kernel/cpu/mce/built-in.a
- CC arch/x86/kernel/cpu/microcode/core.o
- CC mm/vmalloc.o
- /home/himanshu/clang-thread-safety-analysis/mm/vmalloc.c:3358:1: warning: mutex 'vmap_area_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/vmalloc.c:3356:2: note: mutex acquired here
- spin_lock(&vmap_area_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/vmalloc.c:3368:2: warning: releasing mutex 'vmap_area_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&vmap_area_lock);
- ^
- CC arch/x86/kernel/cpu/microcode/intel.o
- CC kernel/power/swap.o
- 2 warnings generated.
- CC arch/x86/kernel/cpu/microcode/amd.o
- CC mm/process_vm_access.o
- 2 warnings generated.
- CC fs/ext4/migrate.o
- CC kernel/power/user.o
- AR arch/x86/kernel/cpu/microcode/built-in.a
- CC mm/page_alloc.o
- CC arch/x86/kernel/cpu/mtrr/mtrr.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/migrate.c:9:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/mmp.o
- CC kernel/power/poweroff.o
- AR kernel/power/built-in.a
- CC kernel/printk/printk.o
- CC arch/x86/kernel/cpu/mtrr/if.o
- /home/himanshu/clang-thread-safety-analysis/mm/page_alloc.c:3220:2: warning: releasing mutex 'zone->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&zone->lock);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/mmp.c:8:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/move_extent.o
- CC arch/x86/kernel/cpu/mtrr/generic.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/move_extent.c:11:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC arch/x86/kernel/cpu/mtrr/cleanup.o
- 2 warnings generated.
- CC fs/ext4/namei.o
- CC kernel/printk/printk_safe.o
- AR kernel/printk/built-in.a
- CC kernel/rcu/update.o
- AR arch/x86/kernel/cpu/mtrr/built-in.a
- CC arch/x86/kernel/cpu/cacheinfo.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/namei.c:39:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 1 warning generated.
- CC mm/init-mm.o
- CC arch/x86/kernel/cpu/scattered.o
- CC mm/memblock.o
- CC kernel/rcu/sync.o
- CC arch/x86/kernel/cpu/topology.o
- CC kernel/rcu/srcutree.o
- CC arch/x86/kernel/cpu/common.o
- CC mm/madvise.o
- /home/himanshu/clang-thread-safety-analysis/kernel/rcu/srcutree.c:875:1: warning: mutex 'sdp->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/rcu/srcutree.c:855:2: note: mutex acquired here
- spin_lock_rcu_node(sdp);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/rcu/srcutree.c:53:2: note: expanded from macro 'spin_lock_rcu_node'
- spin_lock(&ACCESS_PRIVATE(p, lock)); \
- ^
- 2 warnings generated.
- CC fs/ext4/page-io.o
- 1 warning generated.
- CC kernel/rcu/tree.o
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:203:22: warning: expecting mutex '__ptl' to be held at start of each loop [-Wthread-safety-analysis]
- for (index = start; index != end; index += PAGE_SIZE) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:209:14: note: mutex acquired here
- orig_pte = pte_offset_map_lock(vma->vm_mm, pmd, start, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:211:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(orig_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:374:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(orig_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:386:4: warning: expecting mutex '__ptl' to be held at start of each loop [-Wthread-safety-analysis]
- continue;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:383:10: note: mutex acquired here
- pte = pte_offset_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:430:6: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- if (nr_swap) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:378:5: note: mutex acquired here
- pte_offset_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:437:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(orig_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:440:9: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- return 0;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/madvise.c:332:19: note: mutex acquired here
- orig_pte = pte = pte_offset_map_lock(mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/page-io.c:29:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 7 warnings generated.
- CC mm/page_io.o
- 2 warnings generated.
- CC fs/ext4/readpage.o
- CC arch/x86/kernel/cpu/rdrand.o
- CC arch/x86/kernel/cpu/match.o
- CC arch/x86/kernel/cpu/bugs.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/readpage.c:48:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC mm/swap_state.o
- 2 warnings generated.
- CC fs/ext4/resize.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/resize.c:18:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC kernel/rcu/rcu_segcblist.o
- CC mm/swapfile.o
- CC arch/x86/kernel/cpu/aperfmperf.o
- AR kernel/rcu/built-in.a
- CC kernel/sched/core.o
- 2 warnings generated.
- CC fs/ext4/super.o
- CC arch/x86/kernel/cpu/cpuid-deps.o
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:323:9: warning: mutex 'ci->lock' is not held on every path through here [-Wthread-safety-analysis]
- return ci;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:321:3: note: mutex acquired here
- spin_lock(&ci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:329:3: warning: releasing mutex 'ci->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&ci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:347:9: warning: mutex 'si->lock' is not held on every path through here [-Wthread-safety-analysis]
- return ci;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:345:3: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:356:3: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:393:3: warning: releasing mutex 'ci_tail->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&ci_tail->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:451:10: warning: expecting mutex 'si->lock' to be held at start of each loop [-Wthread-safety-analysis]
- while (!cluster_list_empty(&si->discard_clusters)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:458:3: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:453:3: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:749:3: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:783:6: warning: mutex 'si->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:778:3: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:783:6: warning: expecting mutex 'si->lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:807:3: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:783:6: warning: expecting mutex 'si->lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:888:4: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:783:6: warning: expecting mutex 'si->lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:884:4: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:783:6: warning: expecting mutex 'si->lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:873:4: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:783:6: warning: expecting mutex 'si->lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:869:4: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:805:3: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:839:3: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:846:6: warning: mutex 'si->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (si->cluster_info) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:841:3: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:866:2: warning: mutex 'si->lock' is not held on every path through here [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:807:3: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:866:2: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:900:2: warning: mutex 'si->lock' is not held on every path through here [-Wthread-safety-analysis]
- si->flags -= SWP_SCANNING;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:897:2: note: mutex acquired here
- spin_lock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1134:9: warning: mutex 'p->lock' is not held on every path through here [-Wthread-safety-analysis]
- return p;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1133:3: note: mutex acquired here
- spin_lock(&p->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1146:4: warning: releasing mutex 'q->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1150:9: warning: mutex 'p->lock' is not held on every path through here [-Wthread-safety-analysis]
- return p;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1148:4: note: mutex acquired here
- spin_lock(&p->lock);
- ^
- CC arch/x86/kernel/cpu/proc.o
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1334:3: warning: releasing mutex 'p->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&p->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1583:5: warning: releasing mutex 'p->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&p->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1586:4: warning: releasing mutex 'p->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&p->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1804:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1806:6: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- if (page != swapcache) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:1777:8: note: mutex acquired here
- pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:3454:3: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/swapfile.c:3506:2: warning: releasing mutex 'si->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&si->lock);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/super.c:50:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- MKCAP arch/x86/kernel/cpu/capflags.c
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/core.c:9:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/core.c:4979:3: warning: releasing mutex 'lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/core.c:4987:9: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- return ret;
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/core.c:4985:3: note: mutex acquired here
- spin_lock(lock);
- ^
- 30 warnings generated.
- CC mm/swap_slots.o
- CC mm/dmapool.o
- CC mm/hugetlb.o
- 3 warnings generated.
- CC kernel/sched/loadavg.o
- CC arch/x86/kernel/cpu/powerflags.o
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:80:2: warning: releasing mutex 'spool->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&spool->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:123:1: warning: mutex 'spool->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:119:2: note: mutex acquired here
- spin_lock(&spool->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:210:1: warning: mutex 'spool->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:186:2: note: mutex acquired here
- spin_lock(&spool->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:1744:2: warning: releasing mutex 'hugetlb_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hugetlb_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:1744:2: warning: expecting mutex 'hugetlb_lock' to be held at start of each loop [-Wthread-safety-analysis]
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:1761:2: note: mutex acquired here
- spin_lock(&hugetlb_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:1807:1: warning: mutex 'hugetlb_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:1804:2: note: mutex acquired here
- spin_lock(&hugetlb_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3381:3: warning: releasing mutex 'src_ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(src_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3382:3: warning: releasing mutex 'dst_ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(dst_ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3431:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3441:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3451:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3463:5: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3482:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3617:6: warning: expecting mutex 'ptl' to be held at start of each loop [-Wthread-safety-analysis]
- if (page_mapcount(old_page) == 1 && PageAnon(old_page)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3658:4: note: mutex acquired here
- spin_lock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3642:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3721:1: warning: mutex 'ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3719:2: note: mutex acquired here
- spin_lock(ptl); /* Caller expects lock to be held */
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3923:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:3938:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4089:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4289:5: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4311:5: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4358:5: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4385:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4440:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4446:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4461:4: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4473:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/hugetlb.c:4774:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- CC arch/x86/kernel/cpu/intel.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/loadavg.c:9:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/clock.o
- CC arch/x86/kernel/cpu/intel_pconfig.o
- CC arch/x86/kernel/cpu/intel_epb.o
- 28 warnings generated.
- CC arch/x86/kernel/cpu/amd.o
- CC mm/mempolicy.o
- 2 warnings generated.
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/clock.c:56:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- CC fs/ext4/symlink.o
- 1 warning generated.
- CC kernel/sched/cputime.o
- /home/himanshu/clang-thread-safety-analysis/mm/mempolicy.c:452:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mempolicy.c:474:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mempolicy.c:528:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte - 1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mempolicy.c:531:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mempolicy.c:506:8: note: mutex acquired here
- pte = pte_offset_map_lock(walk->mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/mempolicy.c:556:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- CC arch/x86/kernel/cpu/hygon.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/symlink.c:23:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/sysfs.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/cputime.c:5:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- CC arch/x86/kernel/cpu/centaur.o
- 1 warning generated.
- CC kernel/sched/idle.o
- 5 warnings generated.
- CC mm/sparse.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/sysfs.c:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/xattr.o
- CC arch/x86/kernel/cpu/perfctr-watchdog.o
- CC mm/sparse-vmemmap.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/idle.c:9:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/xattr.c:60:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- CC arch/x86/kernel/cpu/capflags.o
- AR arch/x86/kernel/cpu/built-in.a
- CC arch/x86/kernel/fpu/init.o
- 1 warning generated.
- CC kernel/sched/fair.o
- CC mm/mmu_notifier.o
- CC arch/x86/kernel/fpu/bugs.o
- CC mm/slub.o
- 2 warnings generated.
- CC fs/ext4/xattr_trusted.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/fair.c:23:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/fair.c:9500:4: warning: releasing mutex 'balancing' that was not held [-Wthread-safety-analysis]
- spin_unlock(&balancing);
- ^
- CC arch/x86/kernel/fpu/core.o
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2143:6: warning: mutex 'n->list_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (l != m) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2139:4: note: mutex acquired here
- spin_lock(&n->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2143:6: warning: mutex 'n->list_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (l != m) {
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2128:4: note: mutex acquired here
- spin_lock(&n->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2163:3: warning: releasing mutex 'n->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&n->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2202:5: warning: releasing mutex 'n->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&n->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2210:19: warning: mutex 'n->list_lock' is not held on every path through here [-Wthread-safety-analysis]
- old.freelist = page->freelist;
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2205:4: note: mutex acquired here
- spin_lock(&n->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/mm/slub.c:2234:3: warning: releasing mutex 'n->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&n->list_lock);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/xattr_trusted.c:12:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/xattr_user.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/xattr_user.c:11:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 2 warnings generated.
- CC fs/ext4/acl.o
- CC arch/x86/kernel/fpu/regset.o
- 2 warnings generated.
- CC kernel/sched/rt.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/acl.c:9:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- 6 warnings generated.
- CC mm/migrate.o
- 2 warnings generated.
- CC fs/ext4/xattr_security.o
- CC arch/x86/kernel/fpu/signal.o
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/xattr_security.c:11:
- In file included from /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4_jbd2.h:17:
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2997:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:2995:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/ext4/ext4.h:3002:2: warning: releasing mutex 'ext4_group_lock_ptr(sb, group)' that was not held [-Wthread-safety-analysis]
- spin_unlock(ext4_group_lock_ptr(sb, group));
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/rt.c:6:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 2 warnings generated.
- AR fs/ext4/built-in.a
- CC fs/fat/cache.o
- /home/himanshu/clang-thread-safety-analysis/mm/migrate.c:477:2: warning: releasing mutex 'xas.xa->xa_lock' that was not held [-Wthread-safety-analysis]
- xas_unlock(&xas);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/xarray.h:1333:26: note: expanded from macro 'xas_unlock'
- #define xas_unlock(xas) xa_unlock((xas)->xa)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/xarray.h:501:24: note: expanded from macro 'xa_unlock'
- #define xa_unlock(xa) spin_unlock(&(xa)->xa_lock)
- ^
- CC arch/x86/kernel/fpu/xstate.o
- 1 warning generated.
- CC kernel/sched/deadline.o
- 1 warning generated.
- CC fs/fat/dir.o
- CC mm/early_ioremap.o
- AR arch/x86/kernel/fpu/built-in.a
- CC arch/x86/kernel/kprobes/core.o
- CC mm/memfd.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/deadline.c:18:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- CC fs/fat/fatent.o
- CC arch/x86/kernel/kprobes/opt.o
- 1 warning generated.
- CC kernel/sched/wait.o
- AR mm/built-in.a
- CC ipc/compat.o
- AR arch/x86/kernel/kprobes/built-in.a
- CC arch/x86/kernel/process_64.o
- CC fs/fat/file.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/compat.c:36:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- 2 warnings generated.
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/wait.c:7:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- CC ipc/util.o
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/wait.c:314:2: warning: releasing mutex '->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&wq->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/wait.c:319:1: warning: mutex '->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/wait.c:316:2: note: mutex acquired here
- spin_lock(&wq->lock);
- ^
- 3 warnings generated.
- CC kernel/sched/wait_bit.o
- CC fs/fat/inode.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/util.c:70:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.c:326:1: warning: mutex '->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.c:296:2: note: mutex acquired here
- spin_lock(&new->lock);
- ^
- CC arch/x86/kernel/signal.o
- 3 warnings generated.
- CC ipc/msgutil.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/wait_bit.c:5:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/swait.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/msgutil.c:19:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- 2 warnings generated.
- CC ipc/msg.o
- CC fs/fat/misc.o
- CC arch/x86/kernel/signal_compat.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/msg.c:45:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- CC fs/fat/nfs.o
- CC arch/x86/kernel/traps.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/swait.c:5:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/completion.o
- 2 warnings generated.
- CC ipc/sem.o
- CC fs/fat/namei_vfat.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/sem.c:92:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/sem.c:436:1: warning: mutex 'sem->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/sem.c:424:3: note: mutex acquired here
- spin_lock(&sem->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/sem.c:436:1: warning: mutex 'sem->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/sem.c:401:3: note: mutex acquired here
- spin_lock(&sem->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/sem.c:446:3: warning: releasing mutex 'sem->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sem->lock);
- ^
- CC arch/x86/kernel/idt.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/completion.c:14:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/cpupri.o
- CC fs/fat/namei_msdos.o
- CC arch/x86/kernel/irq.o
- 5 warnings generated.
- CC ipc/shm.o
- AR fs/fat/built-in.a
- CC fs/hugetlbfs/inode.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/cpupri.c:29:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/shm.c:50:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- 1 warning generated.
- CC kernel/sched/cpudeadline.o
- 2 warnings generated.
- CC ipc/syscall.o
- CC arch/x86/kernel/irq_64.o
- CC arch/x86/kernel/dumpstack_64.o
- AR fs/hugetlbfs/built-in.a
- CC fs/isofs/namei.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/syscall.c:12:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/cpudeadline.c:13:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 2 warnings generated.
- CC ipc/ipc_sysctl.o
- 1 warning generated.
- CC kernel/sched/topology.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/ipc_sysctl.c:19:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- 2 warnings generated.
- CC ipc/mqueue.o
- CC arch/x86/kernel/time.o
- CC fs/isofs/inode.o
- CC arch/x86/kernel/ioport.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/topology.c:5:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:44:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:647:2: warning: expecting mutex 'info->lock' to be held at start of each loop [-Wthread-safety-analysis]
- for (;;) {
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:658:3: note: mutex acquired here
- spin_lock(&info->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:650:3: warning: releasing mutex 'info->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&info->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:1072:6: warning: mutex 'info->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (ret)
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:1029:2: note: mutex acquired here
- spin_lock(&info->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:1167:6: warning: mutex 'info->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (ret == 0) {
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/mqueue.c:1133:2: note: mutex acquired here
- spin_lock(&info->lock);
- ^
- 1 warning generated.
- CC arch/x86/kernel/dumpstack.o
- CC kernel/sched/stop_task.o
- CC fs/isofs/dir.o
- 6 warnings generated.
- CC ipc/namespace.o
- CC fs/isofs/util.o
- CC arch/x86/kernel/nmi.o
- In file included from /home/himanshu/clang-thread-safety-analysis/ipc/namespace.c:20:
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:209:1: warning: mutex 'perm->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:208:2: note: mutex acquired here
- spin_lock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/util.h:213:2: warning: releasing mutex 'perm->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&perm->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/ipc/namespace.c:150:3: warning: releasing mutex 'mq_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&mq_lock);
- ^
- 3 warnings generated.
- CC ipc/mq_sysctl.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/stop_task.c:10:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/pelt.o
- CC fs/isofs/rock.o
- AR ipc/built-in.a
- CC security/integrity/iint.o
- CC arch/x86/kernel/ldt.o
- CC security/integrity/integrity_audit.o
- CC fs/isofs/export.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/pelt.c:28:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/stats.o
- /home/himanshu/clang-thread-safety-analysis/arch/x86/kernel/ldt.c:255:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/arch/x86/kernel/ldt.c:287:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- AR security/integrity/built-in.a
- CC security/keys/gc.o
- 2 warnings generated.
- CC fs/isofs/joliet.o
- CC arch/x86/kernel/setup.o
- CC fs/isofs/compress.o
- CC security/keys/key.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/stats.c:5:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/cpuacct.o
- /home/himanshu/clang-thread-safety-analysis/security/keys/key.c:127:3: warning: releasing mutex 'key_user_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&key_user_lock);
- ^
- CC arch/x86/kernel/x86_init.o
- AR fs/isofs/built-in.a
- CC fs/jbd2/transaction.o
- 1 warning generated.
- CC security/keys/keyring.o
- CC arch/x86/kernel/i8259.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/cpuacct.c:8:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/cpufreq.o
- CC security/keys/keyctl.o
- CC arch/x86/kernel/irqinit.o
- CC fs/jbd2/commit.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/cpufreq.c:8:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/membarrier.o
- CC security/keys/permission.o
- CC arch/x86/kernel/irq_work.o
- CC arch/x86/kernel/probe_roms.o
- CC security/keys/process_keys.o
- CC fs/jbd2/recovery.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/membarrier.c:16:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- 1 warning generated.
- CC kernel/sched/isolation.o
- CC security/keys/request_key.o
- CC arch/x86/kernel/sys_x86_64.o
- CC fs/jbd2/checkpoint.o
- In file included from /home/himanshu/clang-thread-safety-analysis/kernel/sched/isolation.c:10:
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1985:1: warning: mutex 'l1' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/sched/sched.h:1983:2: note: mutex acquired here
- spin_lock(l1);
- ^
- CC security/keys/request_key_auth.o
- 1 warning generated.
- AR kernel/sched/built-in.a
- CC kernel/time/time.o
- CC arch/x86/kernel/espfix_64.o
- CC security/keys/user_defined.o
- CC fs/jbd2/revoke.o
- CC kernel/time/timer.o
- CC arch/x86/kernel/ksysfs.o
- CC security/keys/compat.o
- CC fs/jbd2/journal.o
- CC arch/x86/kernel/bootflag.o
- CC security/keys/proc.o
- /home/himanshu/clang-thread-safety-analysis/security/keys/proc.c:131:1: warning: mutex 'key_serial_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/security/keys/proc.c:122:2: note: mutex acquired here
- spin_lock(&key_serial_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/security/keys/proc.c:152:2: warning: releasing mutex 'key_serial_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&key_serial_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/security/keys/proc.c:288:1: warning: mutex 'key_user_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/security/keys/proc.c:279:2: note: mutex acquired here
- spin_lock(&key_user_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/security/keys/proc.c:299:2: warning: releasing mutex 'key_user_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&key_user_lock);
- ^
- CC arch/x86/kernel/e820.o
- 4 warnings generated.
- CC security/keys/sysctl.o
- CC kernel/time/hrtimer.o
- CC security/keys/keyctl_pkey.o
- CC arch/x86/kernel/pci-dma.o
- AR fs/jbd2/built-in.a
- CC fs/kernfs/mount.o
- AR security/keys/built-in.a
- GEN security/selinux/flask.h security/selinux/av_permissions.h
- CC security/selinux/avc.o
- CC kernel/time/timekeeping.o
- CC arch/x86/kernel/quirks.o
- CC fs/kernfs/inode.o
- CC arch/x86/kernel/topology.o
- CC fs/kernfs/dir.o
- CC security/selinux/hooks.o
- CC kernel/time/ntp.o
- CC arch/x86/kernel/kdebugfs.o
- CC arch/x86/kernel/alternative.o
- CC kernel/time/clocksource.o
- CC fs/kernfs/file.o
- /home/himanshu/clang-thread-safety-analysis/arch/x86/kernel/alternative.c:799:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(ptep, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- CC kernel/time/jiffies.o
- 1 warning generated.
- CC fs/kernfs/symlink.o
- CC arch/x86/kernel/i8253.o
- CC kernel/time/timer_list.o
- CC arch/x86/kernel/hw_breakpoint.o
- AR fs/kernfs/built-in.a
- CC fs/lockd/clntlock.o
- CC kernel/time/timeconv.o
- CC arch/x86/kernel/tsc.o
- CC kernel/time/timecounter.o
- CC security/selinux/selinuxfs.o
- CC kernel/time/alarmtimer.o
- CC fs/lockd/clntproc.o
- CC arch/x86/kernel/tsc_msr.o
- CC arch/x86/kernel/io_delay.o
- CC kernel/time/posix-timers.o
- /home/himanshu/clang-thread-safety-analysis/fs/lockd/clntproc.c:61:2: warning: releasing mutex 'lockowner->host->h_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&lockowner->host->h_lock);
- ^
- CC arch/x86/kernel/rtc.o
- 1 warning generated.
- CC fs/lockd/clntxdr.o
- CC security/selinux/netlink.o
- CC arch/x86/kernel/pci-iommu_table.o
- CC kernel/time/posix-cpu-timers.o
- CC security/selinux/nlmsgtab.o
- CC fs/lockd/host.o
- CC arch/x86/kernel/resource.o
- AS arch/x86/kernel/irqflags.o
- CC arch/x86/kernel/process.o
- CC kernel/time/posix-clock.o
- CC security/selinux/netif.o
- CC kernel/time/itimer.o
- CC fs/lockd/svc.o
- CC arch/x86/kernel/ptrace.o
- CC security/selinux/netnode.o
- CC kernel/time/clockevents.o
- CC fs/lockd/svclock.o
- CC arch/x86/kernel/tls.o
- CC kernel/time/tick-common.o
- CC security/selinux/netport.o
- CC arch/x86/kernel/step.o
- CC kernel/time/tick-broadcast.o
- CC security/selinux/ibpkey.o
- CC fs/lockd/svcshare.o
- CC kernel/time/tick-broadcast-hrtimer.o
- CC arch/x86/kernel/i8237.o
- CC arch/x86/kernel/stacktrace.o
- CC kernel/time/tick-oneshot.o
- CC security/selinux/ss/ebitmap.o
- CC fs/lockd/svcproc.o
- CC kernel/time/tick-sched.o
- CC arch/x86/kernel/reboot.o
- CC security/selinux/ss/hashtab.o
- CC fs/lockd/svcsubs.o
- CC kernel/time/timekeeping_debug.o
- CC arch/x86/kernel/msr.o
- CC security/selinux/ss/symtab.o
- CC security/selinux/ss/sidtab.o
- AR kernel/time/built-in.a
- CC kernel/trace/trace_clock.o
- CC arch/x86/kernel/cpuid.o
- CC fs/lockd/mon.o
- CC kernel/trace/ring_buffer.o
- CC arch/x86/kernel/early-quirks.o
- CC security/selinux/ss/avtab.o
- /home/himanshu/clang-thread-safety-analysis/fs/lockd/mon.c:410:3: warning: releasing mutex 'nsm_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nsm_lock);
- ^
- CC arch/x86/kernel/smp.o
- 1 warning generated.
- CC fs/lockd/xdr.o
- CC kernel/trace/trace.o
- CC security/selinux/ss/policydb.o
- CC arch/x86/kernel/smpboot.o
- CC fs/lockd/clnt4xdr.o
- CC fs/lockd/xdr4.o
- CC arch/x86/kernel/tsc_sync.o
- CC security/selinux/ss/services.o
- CC arch/x86/kernel/setup_percpu.o
- CC kernel/trace/trace_output.o
- CC fs/lockd/svc4proc.o
- CC arch/x86/kernel/mpparse.o
- CC kernel/trace/trace_seq.o
- CC arch/x86/kernel/trace_clock.o
- CC security/selinux/ss/conditional.o
- CC arch/x86/kernel/machine_kexec_64.o
- CC fs/lockd/procfs.o
- CC kernel/trace/trace_stat.o
- AR fs/lockd/built-in.a
- CC fs/nfs/client.o
- AS arch/x86/kernel/relocate_kernel_64.o
- CC arch/x86/kernel/crash.o
- CC kernel/trace/trace_printk.o
- CC security/selinux/ss/mls.o
- CC arch/x86/kernel/crash_dump_64.o
- CC kernel/trace/trace_sched_switch.o
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:269:3: warning: releasing mutex 'nn->nfs_client_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:290:28: warning: expecting mutex 'nn->nfs_client_lock' to be held at start of each loop [-Wthread-safety-analysis]
- list_for_each_entry(clp, &nn->nfs_client_list, cl_share_link) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:302:4: note: mutex acquired here
- spin_lock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:299:4: warning: releasing mutex 'nn->nfs_client_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:329:1: warning: mutex 'nn->nfs_client_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:302:4: note: mutex acquired here
- spin_lock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:1117:1: warning: mutex 'nn->nfs_client_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:1115:2: note: mutex acquired here
- spin_lock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:1137:2: warning: releasing mutex 'nn->nfs_client_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:1184:1: warning: mutex 'nn->nfs_client_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:1182:2: note: mutex acquired here
- spin_lock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/client.c:1204:2: warning: releasing mutex 'nn->nfs_client_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nn->nfs_client_lock);
- ^
- CC security/selinux/ss/status.o
- CC arch/x86/kernel/module.o
- 8 warnings generated.
- CC fs/nfs/dir.o
- CC kernel/trace/trace_nop.o
- CC arch/x86/kernel/doublefault.o
- CC security/selinux/netlabel.o
- CC kernel/trace/blktrace.o
- CC arch/x86/kernel/early_printk.o
- AR security/selinux/built-in.a
- CC security/commoncap.o
- CC arch/x86/kernel/hpet.o
- CC fs/nfs/file.o
- CC kernel/trace/trace_events.o
- CC security/min_addr.o
- CC arch/x86/kernel/amd_nb.o
- CC security/security.o
- CC arch/x86/kernel/pcspeaker.o
- CC kernel/trace/trace_export.o
- CC fs/nfs/getroot.o
- CC arch/x86/kernel/check.o
- CC kernel/trace/trace_event_perf.o
- CC arch/x86/kernel/pci-swiotlb.o
- CC fs/nfs/inode.o
- CC kernel/trace/trace_events_filter.o
- CC arch/x86/kernel/uprobes.o
- CC security/lsm_audit.o
- CC arch/x86/kernel/sysfb.o
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/inode.c:658:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/inode.c:662:9: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- return err;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/inode.c:660:2: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/inode.c:913:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- CC kernel/trace/trace_events_trigger.o
- AR security/built-in.a
- CC arch/x86/kernel/sysfb_efi.o
- CC arch/x86/kernel/perf_regs.o
- 3 warnings generated.
- CC fs/nfs/super.o
- CC arch/x86/kernel/tracepoint.o
- CC kernel/fork.o
- CC kernel/trace/trace_kprobe.o
- CC arch/x86/kernel/itmt.o
- CC arch/x86/kernel/umip.o
- CC fs/nfs/io.o
- CC kernel/trace/power-traces.o
- CC arch/x86/kernel/unwind_orc.o
- CC kernel/exec_domain.o
- CC fs/nfs/direct.o
- CC arch/x86/kernel/audit_64.o
- CC kernel/trace/rpm-traces.o
- CC kernel/panic.o
- CC arch/x86/kernel/pci-calgary_64.o
- CC kernel/trace/trace_dynevent.o
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:463:5: warning: releasing mutex 'pause_on_oops_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pause_on_oops_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:463:5: warning: expecting mutex 'pause_on_oops_lock' to be held at start of each loop [-Wthread-safety-analysis]
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:465:5: note: mutex acquired here
- spin_lock(&pause_on_oops_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:470:11: warning: expecting mutex 'pause_on_oops_lock' to be held at start of each loop [-Wthread-safety-analysis]
- while (spin_counter) {
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:473:5: note: mutex acquired here
- spin_lock(&pause_on_oops_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:471:5: warning: releasing mutex 'pause_on_oops_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pause_on_oops_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:477:2: warning: mutex 'pause_on_oops_lock' is not held on every path through here [-Wthread-safety-analysis]
- spin_unlock_irqrestore(&pause_on_oops_lock, flags);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/panic.c:465:5: note: mutex acquired here
- spin_lock(&pause_on_oops_lock);
- ^
- 5 warnings generated.
- CC kernel/trace/trace_probe.o
- CC fs/nfs/pagelist.o
- CC arch/x86/kernel/tce_64.o
- CC kernel/trace/trace_uprobe.o
- CC arch/x86/kernel/mmconf-fam10h_64.o
- CC arch/x86/kernel/vsmp_64.o
- AS arch/x86/kernel/head_64.o
- CC fs/nfs/read.o
- AR kernel/trace/built-in.a
- CC kernel/cpu.o
- CC arch/x86/kernel/head64.o
- CC arch/x86/kernel/ebda.o
- CC arch/x86/kernel/platform-quirks.o
- LDS arch/x86/kernel/vmlinux.lds
- arch/x86/kernel/platform-quirks.o: warning: objtool: x86_early_init_platform_quirks()+0x8e: unreachable instruction
- CC kernel/exit.o
- AR arch/x86/kernel/built-in.a
- CC arch/x86/mm/init.o
- /home/himanshu/clang-thread-safety-analysis/kernel/cpu.c:829:3: warning: releasing mutex 't->alloc_lock' that was not held [-Wthread-safety-analysis]
- task_unlock(t);
- ^
- 1 warning generated.
- CC kernel/softirq.o
- CC fs/nfs/symlink.o
- CC arch/x86/mm/init_64.o
- CC kernel/resource.o
- CC kernel/sysctl.o
- CC fs/nfs/unlink.o
- CC arch/x86/mm/fault.o
- CC kernel/sysctl_binary.o
- CC kernel/capability.o
- CC fs/nfs/write.o
- CC arch/x86/mm/ioremap.o
- CC kernel/ptrace.o
- CC kernel/user.o
- CC arch/x86/mm/extable.o
- CC kernel/signal.o
- CC kernel/sys.o
- CC arch/x86/mm/pageattr.o
- /home/himanshu/clang-thread-safety-analysis/kernel/signal.c:684:3: warning: releasing mutex 'task->sighand->siglock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&tsk->sighand->siglock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/signal.c:692:9: warning: mutex 'task->sighand->siglock' is not held on every path through here [-Wthread-safety-analysis]
- return signr;
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/signal.c:686:3: note: mutex acquired here
- spin_lock(&tsk->sighand->siglock);
- ^
- CC fs/nfs/namespace.o
- CC kernel/umh.o
- CC arch/x86/mm/mmap.o
- 2 warnings generated.
- CC kernel/workqueue.o
- CC fs/nfs/mount_clnt.o
- CC kernel/pid.o
- CC arch/x86/mm/pat.o
- /home/himanshu/clang-thread-safety-analysis/kernel/workqueue.c:1460:6: warning: mutex 'last_pool->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unlikely(!pwq->refcnt)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/workqueue.c:1437:3: note: mutex acquired here
- spin_lock(&last_pool->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/workqueue.c:1460:6: warning: mutex 'pwq->pool->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unlikely(!pwq->refcnt)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/workqueue.c:1449:3: note: mutex acquired here
- spin_lock(&pwq->pool->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/workqueue.c:1462:4: warning: releasing mutex 'pwq->pool->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pwq->pool->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/workqueue.c:1494:2: warning: releasing mutex 'pwq->pool->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pwq->pool->lock);
- ^
- CC kernel/task_work.o
- CC fs/nfs/nfstrace.o
- CC arch/x86/mm/pgtable.o
- CC kernel/extable.o
- 4 warnings generated.
- CC arch/x86/mm/physaddr.o
- CC arch/x86/mm/setup_nx.o
- CC arch/x86/mm/tlb.o
- CC arch/x86/mm/cpu_entry_area.o
- CC kernel/params.o
- CC arch/x86/mm/pat_rbtree.o
- CC fs/nfs/export.o
- CC arch/x86/mm/hugetlbpage.o
- CC kernel/kthread.o
- CC arch/x86/mm/numa.o
- CC arch/x86/mm/numa_64.o
- CC kernel/sys_ni.o
- CC kernel/nsproxy.o
- CC fs/nfs/nfsroot.o
- CC arch/x86/mm/amdtopology.o
- CC arch/x86/mm/srat.o
- CC arch/x86/mm/pkeys.o
- CC arch/x86/mm/kaslr.o
- CC kernel/notifier.o
- CC fs/nfs/sysctl.o
- CC arch/x86/mm/pti.o
- CC kernel/ksysfs.o
- CC kernel/cred.o
- CC kernel/reboot.o
- AR arch/x86/mm/built-in.a
- AR arch/x86/net/built-in.a
- CC fs/nfs/nfs2super.o
- AR arch/x86/platform/atom/built-in.a
- AR arch/x86/platform/ce4100/built-in.a
- CC arch/x86/platform/efi/quirks.o
- CC kernel/async.o
- CC kernel/range.o
- CC kernel/smpboot.o
- CC arch/x86/platform/efi/efi.o
- CC kernel/ucount.o
- CC fs/nfs/proc.o
- CC kernel/kmod.o
- CC kernel/groups.o
- CC arch/x86/platform/efi/efi_64.o
- CC kernel/freezer.o
- CC fs/nfs_common/nfsacl.o
- CC fs/nfs/nfs2xdr.o
- CC fs/nfs_common/grace.o
- CC kernel/profile.o
- AS arch/x86/platform/efi/efi_stub_64.o
- AS arch/x86/platform/efi/efi_thunk_64.o
- AR arch/x86/platform/efi/built-in.a
- AR arch/x86/platform/geode/built-in.a
- AR arch/x86/platform/goldfish/built-in.a
- CC arch/x86/platform/intel/iosf_mbi.o
- AR fs/nfs_common/built-in.a
- CC fs/nls/nls_base.o
- CC kernel/stacktrace.o
- AR arch/x86/platform/intel/built-in.a
- AR arch/x86/platform/intel-mid/built-in.a
- AR arch/x86/platform/intel-quark/built-in.a
- AR arch/x86/platform/iris/built-in.a
- AR arch/x86/platform/olpc/built-in.a
- AR arch/x86/platform/scx200/built-in.a
- AR arch/x86/platform/sfi/built-in.a
- CC fs/nfs/nfs3super.o
- AR arch/x86/platform/ts5500/built-in.a
- AR arch/x86/platform/uv/built-in.a
- AR arch/x86/platform/built-in.a
- CC arch/x86/realmode/init.o
- CC fs/nls/nls_cp437.o
- CC kernel/futex.o
- CC fs/nls/nls_ascii.o
- AS arch/x86/realmode/rm/header.o
- AS arch/x86/realmode/rm/trampoline_64.o
- CC fs/nls/nls_iso8859-1.o
- AS arch/x86/realmode/rm/stack.o
- AS arch/x86/realmode/rm/reboot.o
- AS arch/x86/realmode/rm/wakeup_asm.o
- CC arch/x86/realmode/rm/wakemain.o
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1565:1: warning: mutex 'hb1->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1558:3: note: mutex acquired here
- spin_lock(&hb1->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1565:1: warning: mutex 'hb2->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1562:3: note: mutex acquired here
- spin_lock(&hb2->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1565:1: warning: mutex 'hb1->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1558:3: note: mutex acquired here
- spin_lock(&hb1->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1570:2: warning: releasing mutex 'hb1->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hb1->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:1572:3: warning: releasing mutex 'hb2->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hb2->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2226:1: warning: mutex 'hb->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2224:2: note: mutex acquired here
- spin_lock(&hb->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2232:2: warning: releasing mutex 'hb->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hb->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2271:2: warning: releasing mutex 'hb->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hb->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2343:2: warning: releasing mutex 'q->lock_ptr' that was not held [-Wthread-safety-analysis]
- spin_unlock(q->lock_ptr);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2385:7: warning: expecting mutex 'q->lock_ptr' to be held at start of each loop [-Wthread-safety-analysis]
- if (!argowner) {
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2494:2: note: mutex acquired here
- spin_lock(q->lock_ptr);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2476:2: warning: releasing mutex 'q->lock_ptr' that was not held [-Wthread-safety-analysis]
- spin_unlock(q->lock_ptr);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2511:2: warning: mutex 'q->lock_ptr' is not held on every path through here [-Wthread-safety-analysis]
- raw_spin_unlock_irq(&pi_state->pi_mutex.wait_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:283:35: note: expanded from macro 'raw_spin_unlock_irq'
- #define raw_spin_unlock_irq(lock) _raw_spin_unlock_irq(lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock_api_smp.h:79:36: note: expanded from macro '_raw_spin_unlock_irq'
- #define _raw_spin_unlock_irq(lock) __raw_spin_unlock_irq(lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2494:2: note: mutex acquired here
- spin_lock(q->lock_ptr);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2883:2: warning: releasing mutex 'q.lock_ptr' that was not held [-Wthread-safety-analysis]
- spin_unlock(q.lock_ptr);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2922:8: warning: mutex 'q.lock_ptr' is not held on every path through here [-Wthread-safety-analysis]
- res = fixup_owner(uaddr, &q, !ret);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:2904:2: note: mutex acquired here
- spin_lock(q.lock_ptr);
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:3351:6: warning: mutex 'q.lock_ptr' is not held on every path through here [-Wthread-safety-analysis]
- if (pi_state) {
- ^
- /home/himanshu/clang-thread-safety-analysis/kernel/futex.c:3320:3: note: mutex acquired here
- spin_lock(q.lock_ptr);
- ^
- CC arch/x86/realmode/rm/video-mode.o
- CC fs/nfs/nfs3client.o
- CC fs/nls/nls_utf8.o
- AS arch/x86/realmode/rm/copy.o
- AS arch/x86/realmode/rm/bioscall.o
- CC arch/x86/realmode/rm/regs.o
- CC arch/x86/realmode/rm/video-vga.o
- AR fs/nls/built-in.a
- CC arch/x86/realmode/rm/video-vesa.o
- CC fs/notify/dnotify/dnotify.o
- CC arch/x86/realmode/rm/video-bios.o
- PASYMS arch/x86/realmode/rm/pasyms.h
- LDS arch/x86/realmode/rm/realmode.lds
- LD arch/x86/realmode/rm/realmode.elf
- RELOCS arch/x86/realmode/rm/realmode.relocs
- OBJCOPY arch/x86/realmode/rm/realmode.bin
- AS arch/x86/realmode/rmpiggy.o
- AR arch/x86/realmode/built-in.a
- AR arch/x86/built-in.a
- CC crypto/asymmetric_keys/asymmetric_type.o
- /home/himanshu/clang-thread-safety-analysis/fs/notify/dnotify/dnotify.c:326:2: warning: mutex 'fsn_mark->lock' is not held on every path through here [-Wthread-safety-analysis]
- rcu_read_lock();
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/dnotify/dnotify.c:312:3: note: mutex acquired here
- spin_lock(&fsn_mark->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/dnotify/dnotify.c:326:2: warning: mutex 'new_fsn_mark->lock' is not held on every path through here [-Wthread-safety-analysis]
- rcu_read_lock();
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/dnotify/dnotify.c:319:3: note: mutex acquired here
- spin_lock(&new_fsn_mark->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/dnotify/dnotify.c:361:2: warning: releasing mutex 'fsn_mark->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&fsn_mark->lock);
- ^
- 3 warnings generated.
- AR fs/notify/dnotify/built-in.a
- AR fs/notify/fanotify/built-in.a
- CC fs/notify/inotify/inotify_fsnotify.o
- 15 warnings generated.
- CC kernel/dma.o
- CC fs/nfs/nfs3proc.o
- CC crypto/asymmetric_keys/restrict.o
- CC fs/notify/inotify/inotify_user.o
- CC kernel/smp.o
- CC crypto/asymmetric_keys/signature.o
- CC kernel/uid16.o
- CC crypto/asymmetric_keys/public_key.o
- AR fs/notify/inotify/built-in.a
- CC fs/notify/fsnotify.o
- CC fs/nfs/nfs3xdr.o
- /home/himanshu/clang-thread-safety-analysis/fs/notify/fsnotify.c:175:4: warning: releasing mutex 'child->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&child->d_lock);
- ^
- CC kernel/module.o
- ASN.1 crypto/asymmetric_keys/x509.asn1.c
- ASN.1 crypto/asymmetric_keys/x509_akid.asn1.c
- CC crypto/asymmetric_keys/x509_public_key.o
- 1 warning generated.
- CC fs/notify/notification.o
- ASN.1 crypto/asymmetric_keys/pkcs7.asn1.c
- CC crypto/asymmetric_keys/pkcs7_trust.o
- CC fs/notify/group.o
- CC crypto/asymmetric_keys/pkcs7_verify.o
- CC fs/nfs/nfs3acl.o
- CC fs/notify/mark.o
- CC crypto/asymmetric_keys/x509.asn1.o
- CC crypto/asymmetric_keys/x509_akid.asn1.o
- CC crypto/asymmetric_keys/x509_cert_parser.o
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:256:2: warning: releasing mutex 'conn->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:528:2: warning: mutex 'conn->lock' is not held on every path through here [-Wthread-safety-analysis]
- srcu_read_unlock(&fsnotify_mark_srcu, idx);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:521:2: note: mutex acquired here
- spin_lock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:616:2: warning: releasing mutex 'conn->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:699:4: warning: releasing mutex 'conn->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:703:2: warning: releasing mutex 'conn->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:770:23: warning: expecting mutex 'conn->lock' to be held at start of each loop [-Wthread-safety-analysis]
- hlist_for_each_entry(mark, &conn->list, obj_list) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:777:3: note: mutex acquired here
- spin_lock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:772:3: warning: releasing mutex 'conn->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&conn->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/notify/mark.c:785:2: warning: releasing mutex 'conn->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&conn->lock);
- ^
- CC crypto/asymmetric_keys/pkcs7.asn1.o
- CC crypto/asymmetric_keys/pkcs7_parser.o
- 8 warnings generated.
- CC fs/notify/fdinfo.o
- AR crypto/asymmetric_keys/built-in.a
- CC crypto/api.o
- CC fs/nfs/nfs4proc.o
- CC kernel/kallsyms.o
- AR fs/notify/built-in.a
- CC kernel/acct.o
- CC crypto/cipher.o
- CC block/partitions/check.o
- CC kernel/crash_core.o
- CC crypto/compress.o
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4proc.c:1582:2: warning: expecting mutex 'state->owner->so_lock' to be held at start of each loop [-Wthread-safety-analysis]
- for (;;) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4proc.c:1613:3: note: mutex acquired here
- spin_lock(&state->owner->so_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4proc.c:1582:2: warning: expecting mutex 'state->seqlock.lock' to be held at start of each loop [-Wthread-safety-analysis]
- for (;;) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4proc.c:1614:3: note: mutex acquired here
- write_seqlock(&state->seqlock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4proc.c:1600:3: warning: releasing mutex 'state->seqlock.lock' that was not held [-Wthread-safety-analysis]
- write_sequnlock(&state->seqlock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4proc.c:1601:3: warning: releasing mutex 'state->owner->so_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&state->owner->so_lock);
- ^
- CC block/partitions/msdos.o
- CC kernel/kexec_core.o
- CC crypto/memneq.o
- CC block/partitions/efi.o
- CC crypto/crypto_wq.o
- CC kernel/kexec.o
- AR block/partitions/built-in.a
- CC block/bio.o
- 4 warnings generated.
- CC crypto/algapi.o
- CC fs/nfs/nfs4xdr.o
- CC kernel/compat.o
- CC kernel/utsname.o
- CC crypto/scatterwalk.o
- CC block/elevator.o
- CC kernel/pid_namespace.o
- CC crypto/proc.o
- CC kernel/stop_machine.o
- CC crypto/aead.o
- CC block/blk-core.o
- CC kernel/audit.o
- CC fs/nfs/nfs4state.o
- CC crypto/ablkcipher.o
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4state.c:621:2: warning: releasing mutex 'clp->cl_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&clp->cl_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4state.c:752:2: warning: releasing mutex 'owner->so_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&owner->so_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4state.c:930:2: warning: releasing mutex 'state->state_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&state->state_lock);
- ^
- CC crypto/blkcipher.o
- CC block/blk-sysfs.o
- CC kernel/auditfilter.o
- 3 warnings generated.
- CC fs/nfs/nfs4renewd.o
- CC crypto/skcipher.o
- CC block/blk-flush.o
- CC kernel/auditsc.o
- CC block/blk-settings.o
- CC fs/nfs/nfs4super.o
- CC crypto/seqiv.o
- CC block/blk-ioc.o
- CC crypto/echainiv.o
- CC fs/nfs/nfs4file.o
- /home/himanshu/clang-thread-safety-analysis/block/blk-ioc.c:115:4: warning: releasing mutex 'q->queue_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->queue_lock);
- ^
- 1 warning generated.
- CC block/blk-map.o
- CC kernel/audit_watch.o
- CC crypto/ahash.o
- CC block/blk-exec.o
- CC kernel/audit_fsnotify.o
- CC crypto/shash.o
- CC fs/nfs/delegation.o
- CC block/blk-merge.o
- CC kernel/audit_tree.o
- CC crypto/akcipher.o
- CC block/blk-softirq.o
- CC kernel/kprobes.o
- CC crypto/kpp.o
- CC fs/nfs/nfs4idmap.o
- CC block/blk-timeout.o
- ASN.1 crypto/rsapubkey.asn1.c
- ASN.1 crypto/rsaprivkey.asn1.c
- CC crypto/rsa.o
- CC kernel/seccomp.o
- CC block/blk-lib.o
- CC crypto/rsa_helper.o
- CC crypto/rsa-pkcs1pad.o
- CC fs/nfs/callback.o
- CC block/blk-mq.o
- CC crypto/acompress.o
- CC kernel/relay.o
- CC fs/nfs/callback_xdr.o
- CC crypto/scompress.o
- CC kernel/utsname_sysctl.o
- CC kernel/delayacct.o
- CC crypto/algboss.o
- CC block/blk-mq-tag.o
- CC kernel/taskstats.o
- CC fs/nfs/callback_proc.o
- CC block/blk-stat.o
- CC crypto/testmgr.o
- CC kernel/tsacct.o
- CC block/blk-mq-sysfs.o
- CC crypto/cmac.o
- CC fs/nfs/nfs4namespace.o
- CC kernel/tracepoint.o
- CC crypto/hmac.o
- CC block/blk-mq-cpumap.o
- CC kernel/elfcore.o
- CC kernel/irq_work.o
- CC block/blk-mq-sched.o
- CC fs/nfs/nfs4getroot.o
- CC crypto/crypto_null.o
- CC kernel/crash_dump.o
- CC crypto/md5.o
- CC block/ioctl.o
- CC kernel/iomem.o
- CC fs/nfs/nfs4client.o
- CC crypto/sha1_generic.o
- CC kernel/rseq.o
- CC block/genhd.o
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4client.c:510:3: warning: releasing mutex 'nn->nfs_client_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4client.c:522:6: warning: mutex 'nn->nfs_client_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (pos->cl_cons_state != NFS_CS_READY)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4client.c:516:3: note: mutex acquired here
- spin_lock(&nn->nfs_client_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4client.c:535:1: warning: mutex 'nn->nfs_client_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/nfs/nfs4client.c:516:3: note: mutex acquired here
- spin_lock(&nn->nfs_client_lock);
- ^
- CC crypto/sha256_generic.o
- AR kernel/built-in.a
- 3 warnings generated.
- CC drivers/acpi/acpica/dsargs.o
- CC fs/nfs/nfs4session.o
- CC drivers/acpi/acpica/dscontrol.o
- CC block/partition-generic.o
- CC drivers/acpi/acpica/dsdebug.o
- CC fs/nfs/dns_resolve.o
- CC drivers/acpi/acpica/dsfield.o
- CC crypto/gf128mul.o
- CC block/ioprio.o
- CC drivers/acpi/acpica/dsinit.o
- CC crypto/cbc.o
- CC drivers/acpi/acpica/dsmethod.o
- CC fs/nfs/nfs4trace.o
- CC block/badblocks.o
- CC drivers/acpi/acpica/dsmthdat.o
- CC crypto/ctr.o
- CC drivers/acpi/acpica/dsobject.o
- CC block/blk-rq-qos.o
- CC crypto/gcm.o
- CC drivers/acpi/acpica/dsopcode.o
- CC block/bounce.o
- CC drivers/acpi/acpica/dspkginit.o
- CC drivers/acpi/acpica/dsutils.o
- CC fs/nfs/nfs4sysctl.o
- CC crypto/ccm.o
- CC block/scsi_ioctl.o
- CC drivers/acpi/acpica/dswexec.o
- CC drivers/acpi/acpica/dswload.o
- AR fs/nfs/built-in.a
- CC crypto/des_generic.o
- CC fs/proc/task_mmu.o
- CC block/bsg.o
- CC drivers/acpi/acpica/dswload2.o
- CC drivers/acpi/acpica/dswscope.o
- CC crypto/aes_generic.o
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:587:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:601:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte - 1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:603:2: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- cond_resched();
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/sched.h:1707:2: note: expanded from macro 'cond_resched'
- ___might_sleep(__FILE__, __LINE__, 0); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:598:8: note: mutex acquired here
- pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1025:3: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- spin_unlock(ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1053:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(pte - 1, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1056:1: warning: mutex '__ptl' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1032:8: note: mutex acquired here
- pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1396:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(orig_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1401:1: warning: mutex '__ptl' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1387:19: note: mutex acquired here
- orig_pte = pte = pte_offset_map_lock(walk->mm, pmdp, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1723:2: warning: releasing mutex 'ptl' that was not held [-Wthread-safety-analysis]
- pte_unmap_unlock(orig_pte, ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2018:2: note: expanded from macro 'pte_unmap_unlock'
- spin_unlock(ptl); \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1726:1: warning: mutex '__ptl' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/task_mmu.c:1715:19: note: mutex acquired here
- orig_pte = pte = pte_offset_map_lock(walk->mm, pmd, addr, &ptl);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/mm.h:2013:2: note: expanded from macro 'pte_offset_map_lock'
- spin_lock(__ptl); \
- ^
- CC block/mq-deadline.o
- CC drivers/acpi/acpica/dswstate.o
- 10 warnings generated.
- CC fs/proc/inode.o
- CC drivers/acpi/acpica/evevent.o
- CC crypto/arc4.o
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:704:1: warning: mutex 'dd->lock' is still held at the end of function [-Wthread-safety-analysis]
- DEADLINE_DEBUGFS_DDIR_ATTRS(READ, read)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:665:54: note: expanded from macro 'DEADLINE_DEBUGFS_DDIR_ATTRS'
- return seq_list_start(&dd->fifo_list[ddir], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:704:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:664:2: note: expanded from macro 'DEADLINE_DEBUGFS_DDIR_ATTRS'
- spin_lock(&dd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:704:1: warning: releasing mutex 'dd->lock' that was not held [-Wthread-safety-analysis]
- DEADLINE_DEBUGFS_DDIR_ATTRS(READ, read)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:683:2: note: expanded from macro 'DEADLINE_DEBUGFS_DDIR_ATTRS'
- spin_unlock(&dd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:705:1: warning: mutex 'dd->lock' is still held at the end of function [-Wthread-safety-analysis]
- DEADLINE_DEBUGFS_DDIR_ATTRS(WRITE, write)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:665:54: note: expanded from macro 'DEADLINE_DEBUGFS_DDIR_ATTRS'
- return seq_list_start(&dd->fifo_list[ddir], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:705:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:664:2: note: expanded from macro 'DEADLINE_DEBUGFS_DDIR_ATTRS'
- spin_lock(&dd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:705:1: warning: releasing mutex 'dd->lock' that was not held [-Wthread-safety-analysis]
- DEADLINE_DEBUGFS_DDIR_ATTRS(WRITE, write)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:683:2: note: expanded from macro 'DEADLINE_DEBUGFS_DDIR_ATTRS'
- spin_unlock(&dd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:734:1: warning: mutex 'dd->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:732:2: note: mutex acquired here
- spin_lock(&dd->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/mq-deadline.c:750:2: warning: releasing mutex 'dd->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dd->lock);
- ^
- 6 warnings generated.
- CC block/kyber-iosched.o
- CC drivers/acpi/acpica/evgpe.o
- /home/himanshu/clang-thread-safety-analysis/fs/proc/inode.c:157:3: warning: releasing mutex 'pde->pde_unload_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pde->pde_unload_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/inode.c:164:3: warning: releasing mutex 'pde->pde_unload_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pde->pde_unload_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/inode.c:193:3: warning: acquiring mutex '->pde_unload_lock' that is already held [-Wthread-safety-analysis]
- spin_lock(&de->pde_unload_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/inode.c:391:1: warning: mutex 'pde->pde_unload_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/inode.c:382:2: note: mutex acquired here
- spin_lock(&pde->pde_unload_lock);
- ^
- 4 warnings generated.
- CC fs/proc/root.o
- CC crypto/crc32c_generic.o
- CC drivers/acpi/acpica/evgpeblk.o
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:950:1: warning: mutex 'khd->lock' is still held at the end of function [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_READ, read)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:913:52: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- return seq_list_start(&khd->rqs[domain], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:950:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:912:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_lock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:950:1: warning: releasing mutex 'khd->lock' that was not held [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_READ, read)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:931:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_unlock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:951:1: warning: mutex 'khd->lock' is still held at the end of function [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_WRITE, write)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:913:52: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- return seq_list_start(&khd->rqs[domain], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:951:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:912:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_lock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:951:1: warning: releasing mutex 'khd->lock' that was not held [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_WRITE, write)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:931:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_unlock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:952:1: warning: mutex 'khd->lock' is still held at the end of function [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_DISCARD, discard)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:913:52: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- return seq_list_start(&khd->rqs[domain], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:952:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:912:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_lock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:952:1: warning: releasing mutex 'khd->lock' that was not held [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_DISCARD, discard)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:931:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_unlock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:953:1: warning: mutex 'khd->lock' is still held at the end of function [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_OTHER, other)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:913:52: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- return seq_list_start(&khd->rqs[domain], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:953:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:912:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_lock(&khd->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:953:1: warning: releasing mutex 'khd->lock' that was not held [-Wthread-safety-analysis]
- KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_OTHER, other)
- ^
- /home/himanshu/clang-thread-safety-analysis/block/kyber-iosched.c:931:2: note: expanded from macro 'KYBER_DEBUGFS_DOMAIN_ATTRS'
- spin_unlock(&khd->lock); \
- ^
- CC fs/proc/base.o
- CC drivers/acpi/acpica/evgpeinit.o
- CC crypto/authenc.o
- 8 warnings generated.
- CC block/compat_ioctl.o
- CC drivers/acpi/acpica/evgpeutil.o
- /home/himanshu/clang-thread-safety-analysis/fs/proc/base.c:1066:4: warning: releasing mutex 'p->alloc_lock' that was not held [-Wthread-safety-analysis]
- task_unlock(p);
- ^
- CC drivers/acpi/acpica/evglock.o
- CC block/blk-mq-pci.o
- CC crypto/authencesn.o
- CC drivers/acpi/acpica/evhandler.o
- 1 warning generated.
- CC fs/proc/generic.o
- CC drivers/acpi/acpica/evmisc.o
- CC block/blk-mq-debugfs.o
- CC drivers/acpi/acpica/evregion.o
- CC crypto/rng.o
- CC fs/proc/array.o
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:380:1: warning: mutex 'hctx->.lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:378:2: note: mutex acquired here
- spin_lock(&hctx->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:394:2: warning: releasing mutex 'hctx->.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hctx->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:674:1: warning: mutex 'ctx->.lock' is still held at the end of function [-Wthread-safety-analysis]
- CTX_RQ_SEQ_OPS(default, HCTX_TYPE_DEFAULT);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:648:54: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- return seq_list_start(&ctx->rq_lists[type], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:674:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:647:2: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- spin_lock(&ctx->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:674:1: warning: releasing mutex 'ctx->.lock' that was not held [-Wthread-safety-analysis]
- CTX_RQ_SEQ_OPS(default, HCTX_TYPE_DEFAULT);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:664:2: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- spin_unlock(&ctx->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:675:1: warning: mutex 'ctx->.lock' is still held at the end of function [-Wthread-safety-analysis]
- CTX_RQ_SEQ_OPS(read, HCTX_TYPE_READ);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:648:54: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- return seq_list_start(&ctx->rq_lists[type], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:675:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:647:2: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- spin_lock(&ctx->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:675:1: warning: releasing mutex 'ctx->.lock' that was not held [-Wthread-safety-analysis]
- CTX_RQ_SEQ_OPS(read, HCTX_TYPE_READ);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:664:2: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- spin_unlock(&ctx->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:676:1: warning: mutex 'ctx->.lock' is still held at the end of function [-Wthread-safety-analysis]
- CTX_RQ_SEQ_OPS(poll, HCTX_TYPE_POLL);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:648:54: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- return seq_list_start(&ctx->rq_lists[type], *pos); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:676:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:647:2: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- spin_lock(&ctx->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:676:1: warning: releasing mutex 'ctx->.lock' that was not held [-Wthread-safety-analysis]
- CTX_RQ_SEQ_OPS(poll, HCTX_TYPE_POLL);
- ^
- /home/himanshu/clang-thread-safety-analysis/block/blk-mq-debugfs.c:664:2: note: expanded from macro 'CTX_RQ_SEQ_OPS'
- spin_unlock(&ctx->lock); \
- ^
- CC drivers/acpi/acpica/evrgnini.o
- 8 warnings generated.
- CC block/blk-pm.o
- CC crypto/drbg.o
- CC drivers/acpi/acpica/evsci.o
- CC fs/proc/fd.o
- CC drivers/acpi/acpica/evxface.o
- AR block/built-in.a
- AR sound/arm/built-in.a
- AR sound/atmel/built-in.a
- CC sound/core/seq/seq.o
- CC crypto/jitterentropy.o
- CC drivers/acpi/acpica/evxfevnt.o
- CC fs/proc/proc_tty.o
- CC crypto/jitterentropy-kcapi.o
- CC sound/core/seq/seq_lock.o
- CC drivers/acpi/acpica/evxfgpe.o
- CC fs/proc/cmdline.o
- CC crypto/ghash-generic.o
- CC sound/core/seq/seq_clientmgr.o
- CC drivers/acpi/acpica/evxfregn.o
- CC fs/proc/consoles.o
- CC drivers/acpi/acpica/exconcat.o
- CC fs/proc/cpuinfo.o
- CC crypto/hash_info.o
- CC crypto/rsapubkey.asn1.o
- CC crypto/rsaprivkey.asn1.o
- AR crypto/built-in.a
- CC arch/x86/pci/i386.o
- CC drivers/acpi/acpica/exconfig.o
- CC sound/core/seq/seq_memory.o
- CC fs/proc/devices.o
- CC drivers/acpi/acpica/exconvrt.o
- CC fs/proc/interrupts.o
- CC arch/x86/pci/init.o
- CC drivers/acpi/acpica/excreate.o
- CC sound/core/seq/seq_queue.o
- CC fs/proc/loadavg.o
- CC arch/x86/pci/mmconfig_64.o
- CC drivers/acpi/acpica/exdebug.o
- CC sound/core/seq/seq_fifo.o
- CC fs/proc/meminfo.o
- CC drivers/acpi/acpica/exdump.o
- CC arch/x86/pci/direct.o
- CC drivers/acpi/acpica/exfield.o
- CC sound/core/seq/seq_prioq.o
- CC fs/proc/stat.o
- CC drivers/acpi/acpica/exfldio.o
- CC arch/x86/pci/mmconfig-shared.o
- CC sound/core/seq/seq_timer.o
- CC fs/proc/uptime.o
- CC drivers/acpi/acpica/exmisc.o
- CC fs/proc/util.o
- CC arch/x86/pci/fixup.o
- CC sound/core/seq/seq_system.o
- CC drivers/acpi/acpica/exmutex.o
- CC fs/proc/version.o
- CC drivers/acpi/acpica/exnames.o
- CC sound/core/seq/seq_ports.o
- CC arch/x86/pci/acpi.o
- CC fs/proc/softirqs.o
- CC drivers/acpi/acpica/exoparg1.o
- CC sound/core/seq/seq_info.o
- CC fs/proc/namespaces.o
- CC drivers/acpi/acpica/exoparg2.o
- CC arch/x86/pci/legacy.o
- CC sound/core/seq/seq_dummy.o
- CC drivers/acpi/acpica/exoparg3.o
- CC arch/x86/pci/irq.o
- CC fs/proc/self.o
- CC drivers/acpi/acpica/exoparg6.o
- AR sound/core/seq/built-in.a
- CC sound/core/sound.o
- CC drivers/acpi/acpica/exprep.o
- CC fs/proc/thread_self.o
- CC sound/core/init.o
- CC arch/x86/pci/common.o
- CC drivers/acpi/acpica/exregion.o
- CC fs/proc/proc_sysctl.o
- CC drivers/acpi/acpica/exresnte.o
- CC sound/core/memory.o
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:315:3: warning: releasing mutex 'sysctl_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sysctl_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:320:3: warning: releasing mutex 'sysctl_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sysctl_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:333:1: warning: mutex 'sysctl_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:331:2: note: mutex acquired here
- spin_lock(&sysctl_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:1243:2: warning: releasing mutex 'sysctl_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sysctl_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:1264:1: warning: mutex 'sysctl_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/proc/proc_sysctl.c:1247:2: note: mutex acquired here
- spin_lock(&sysctl_lock);
- ^
- CC arch/x86/pci/early.o
- CC drivers/acpi/acpica/exresolv.o
- CC sound/core/control.o
- 5 warnings generated.
- CC fs/proc/proc_net.o
- CC drivers/acpi/acpica/exresop.o
- CC arch/x86/pci/bus_numa.o
- CC drivers/acpi/acpica/exserial.o
- CC fs/proc/kcore.o
- CC arch/x86/pci/amd_bus.o
- CC drivers/acpi/acpica/exstore.o
- CC sound/core/misc.o
- CC drivers/acpi/acpica/exstoren.o
- AR arch/x86/pci/built-in.a
- CC arch/x86/power/cpu.o
- CC sound/core/device.o
- CC fs/proc/vmcore.o
- CC drivers/acpi/acpica/exstorob.o
- CC drivers/acpi/acpica/exsystem.o
- CC sound/core/info.o
- CC drivers/acpi/acpica/extrace.o
- CC fs/proc/kmsg.o
- CC arch/x86/power/hibernate_64.o
- CC sound/core/isadma.o
- CC drivers/acpi/acpica/exutils.o
- CC fs/proc/page.o
- CC drivers/acpi/acpica/hwacpi.o
- CC sound/core/vmaster.o
- AS arch/x86/power/hibernate_asm_64.o
- CC arch/x86/power/hibernate.o
- CC drivers/acpi/acpica/hwesleep.o
- AR fs/proc/built-in.a
- CC fs/quota/dquot.o
- CC sound/core/ctljack.o
- CC drivers/acpi/acpica/hwgpe.o
- AR arch/x86/power/built-in.a
- CC fs/quota/quota_v2.o
- CC sound/core/jack.o
- CC drivers/acpi/acpica/hwregs.o
- CC fs/quota/quota_tree.o
- CC sound/core/hwdep.o
- CC drivers/acpi/acpica/hwsleep.o
- CC fs/quota/quota.o
- AR drivers/amba/built-in.a
- CC fs/quota/kqid.o
- CC drivers/acpi/acpica/hwvalid.o
- CC sound/core/timer.o
- CC fs/quota/compat.o
- CC drivers/acpi/acpica/hwxface.o
- /home/himanshu/clang-thread-safety-analysis/sound/core/timer.c:760:4: warning: releasing mutex 'timer->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&timer->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/timer.c:767:1: warning: mutex 'timer->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/timer.c:763:4: note: mutex acquired here
- spin_lock(&timer->lock);
- ^
- CC drivers/acpi/acpica/hwxfsleep.o
- CC drivers/acpi/dptf/int340x_thermal.o
- CC fs/quota/netlink.o
- CC drivers/acpi/acpica/hwpci.o
- AR drivers/acpi/dptf/built-in.a
- CC drivers/acpi/tables.o
- 2 warnings generated.
- CC sound/core/hrtimer.o
- CC drivers/acpi/acpica/nsaccess.o
- AR fs/quota/built-in.a
- CC fs/ramfs/inode.o
- CC sound/core/pcm.o
- CC drivers/acpi/acpica/nsalloc.o
- CC drivers/acpi/blacklist.o
- CC drivers/acpi/acpica/nsarguments.o
- CC drivers/acpi/osi.o
- CC fs/ramfs/file-mmu.o
- CC sound/core/pcm_native.o
- CC drivers/acpi/acpica/nsconvert.o
- CC drivers/ata/libata-core.o
- AR fs/ramfs/built-in.a
- CC fs/sysfs/file.o
- CC drivers/acpi/acpica/nsdump.o
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:108:1: warning: mutex 'group->lock' is not held on every path through here [-Wthread-safety-analysis]
- DEFINE_PCM_GROUP_LOCK(lock, lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:105:34: note: expanded from macro 'DEFINE_PCM_GROUP_LOCK'
- spin_ ## action(&group->lock); \
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:108:1: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:105:3: note: expanded from macro 'DEFINE_PCM_GROUP_LOCK'
- spin_ ## action(&group->lock); \
- ^
- <scratch space>:114:1: note: expanded from here
- spin_lock
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:109:1: warning: releasing mutex 'group->lock' that was not held [-Wthread-safety-analysis]
- DEFINE_PCM_GROUP_LOCK(unlock, unlock);
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:105:3: note: expanded from macro 'DEFINE_PCM_GROUP_LOCK'
- spin_ ## action(&group->lock); \
- ^
- <scratch space>:117:1: note: expanded from here
- spin_unlock
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/core/pcm_native.c:1067:6: warning: releasing mutex 's1->self_group.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&s1->self_group.lock);
- ^
- CC fs/sysfs/dir.o
- CC drivers/acpi/acpica/nseval.o
- CC fs/sysfs/symlink.o
- CC drivers/acpi/acpica/nsinit.o
- CC drivers/acpi/acpica/nsload.o
- 3 warnings generated.
- CC fs/sysfs/mount.o
- CC sound/core/pcm_lib.o
- CC drivers/acpi/acpica/nsnames.o
- CC drivers/acpi/acpica/nsobject.o
- CC fs/sysfs/group.o
- CC drivers/acpi/acpica/nsparse.o
- CC drivers/ata/libata-scsi.o
- AR fs/sysfs/built-in.a
- CC fs/tracefs/inode.o
- CC sound/core/pcm_misc.o
- CC drivers/acpi/acpica/nspredef.o
- CC sound/core/pcm_memory.o
- AR fs/tracefs/built-in.a
- CC fs/open.o
- CC drivers/acpi/acpica/nsprepkg.o
- CC drivers/acpi/acpica/nsrepair.o
- CC sound/core/memalloc.o
- CC drivers/ata/libata-eh.o
- CC drivers/acpi/acpica/nsrepair2.o
- CC sound/core/pcm_timer.o
- CC fs/read_write.o
- CC drivers/acpi/acpica/nssearch.o
- CC drivers/acpi/acpica/nsutils.o
- CC sound/core/sgbuf.o
- CC drivers/acpi/acpica/nswalk.o
- CC sound/core/seq_device.o
- CC drivers/acpi/acpica/nsxfeval.o
- CC fs/file_table.o
- AR sound/core/built-in.a
- CC drivers/ata/libata-transport.o
- AR sound/drivers/mpu401/built-in.a
- AR sound/drivers/opl3/built-in.a
- AR sound/drivers/opl4/built-in.a
- AR sound/drivers/pcsp/built-in.a
- AR sound/drivers/vx/built-in.a
- AR sound/drivers/built-in.a
- AR sound/firewire/built-in.a
- CC sound/hda/hda_bus_type.o
- CC drivers/acpi/acpica/nsxfname.o
- CC drivers/acpi/acpica/nsxfobj.o
- CC fs/super.o
- CC sound/hda/hdac_bus.o
- CC drivers/ata/libata-trace.o
- CC drivers/acpi/acpica/psargs.o
- CC drivers/acpi/acpica/psloop.o
- CC sound/hda/hdac_device.o
- CC drivers/ata/libata-sff.o
- CC fs/char_dev.o
- CC drivers/acpi/acpica/psobject.o
- CC drivers/acpi/acpica/psopcode.o
- CC fs/stat.o
- CC sound/hda/hdac_sysfs.o
- CC drivers/ata/libata-pmp.o
- CC drivers/acpi/acpica/psopinfo.o
- CC drivers/acpi/acpica/psparse.o
- CC sound/hda/hdac_regmap.o
- CC fs/exec.o
- CC drivers/acpi/acpica/psscope.o
- CC drivers/ata/libata-acpi.o
- CC sound/hda/hdac_controller.o
- CC drivers/acpi/acpica/pstree.o
- CC drivers/acpi/acpica/psutils.o
- CC sound/hda/hdac_stream.o
- CC drivers/ata/ahci.o
- CC drivers/acpi/acpica/pswalk.o
- CC fs/pipe.o
- CC drivers/acpi/acpica/psxface.o
- CC sound/hda/array.o
- CC drivers/acpi/acpica/rsaddr.o
- CC drivers/ata/libahci.o
- CC drivers/acpi/acpica/rscalc.o
- CC sound/hda/hdmi_chmap.o
- CC fs/namei.o
- CC drivers/acpi/acpica/rscreate.o
- CC sound/hda/trace.o
- CC drivers/acpi/acpica/rsdumpinfo.o
- CC drivers/ata/ata_piix.o
- CC drivers/acpi/acpica/rsinfo.o
- CC sound/hda/hdac_component.o
- CC drivers/acpi/acpica/rsio.o
- CC drivers/ata/pata_amd.o
- CC drivers/acpi/acpica/rsirq.o
- CC fs/fcntl.o
- CC drivers/acpi/acpica/rslist.o
- CC sound/hda/hdac_i915.o
- CC drivers/ata/pata_oldpiix.o
- CC drivers/acpi/acpica/rsmemory.o
- AR sound/hda/built-in.a
- AR sound/i2c/other/built-in.a
- CC drivers/acpi/acpica/rsmisc.o
- AR sound/i2c/built-in.a
- AR sound/isa/ad1816a/built-in.a
- AR sound/isa/ad1848/built-in.a
- CC fs/ioctl.o
- AR sound/isa/cs423x/built-in.a
- AR sound/isa/es1688/built-in.a
- AR sound/isa/galaxy/built-in.a
- AR sound/isa/gus/built-in.a
- AR sound/isa/msnd/built-in.a
- AR sound/isa/opti9xx/built-in.a
- AR sound/isa/sb/built-in.a
- AR sound/isa/wavefront/built-in.a
- AR sound/isa/wss/built-in.a
- AR sound/isa/built-in.a
- AR sound/mips/built-in.a
- AR sound/parisc/built-in.a
- AR sound/pci/ac97/built-in.a
- AR sound/pci/ali5451/built-in.a
- AR sound/pci/asihpi/built-in.a
- AR sound/pci/au88x0/built-in.a
- AR sound/pci/aw2/built-in.a
- AR sound/pci/ca0106/built-in.a
- AR sound/pci/cs46xx/built-in.a
- AR sound/pci/cs5535audio/built-in.a
- AR sound/pci/ctxfi/built-in.a
- AR sound/pci/echoaudio/built-in.a
- AR sound/pci/emu10k1/built-in.a
- CC sound/pci/hda/hda_bind.o
- CC drivers/ata/pata_sch.o
- CC drivers/acpi/acpica/rsserial.o
- CC drivers/acpi/acpica/rsutils.o
- CC fs/readdir.o
- CC sound/pci/hda/hda_codec.o
- AR drivers/ata/built-in.a
- AR drivers/auxdisplay/built-in.a
- CC arch/x86/video/fbdev.o
- CC drivers/acpi/acpica/rsxface.o
- CC drivers/acpi/acpica/tbdata.o
- CC fs/select.o
- AR arch/x86/video/built-in.a
- CC net/802/fddi.o
- CC drivers/acpi/acpica/tbfadt.o
- CC drivers/acpi/acpica/tbfind.o
- CC sound/pci/hda/hda_jack.o
- AR net/802/built-in.a
- AR net/bpf/built-in.a
- CC net/core/sock.o
- CC drivers/acpi/acpica/tbinstal.o
- CC fs/dcache.o
- CC drivers/acpi/acpica/tbprint.o
- CC sound/pci/hda/hda_auto_parser.o
- CC drivers/acpi/acpica/tbutils.o
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:369:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:578:3: warning: releasing mutex 'parent->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:580:3: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- dentry_unlink_inode(dentry);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:582:3: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:602:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:624:1: warning: mutex 'parent->d_lockref...lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:605:2: note: mutex acquired here
- spin_lock(&parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:682:5: warning: releasing mutex 'parent->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:691:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:696:6: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unlikely(dentry->d_lockref.count != 1)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:692:2: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:696:6: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unlikely(dentry->d_lockref.count != 1)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:693:2: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:704:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:706:3: warning: releasing mutex 'parent->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:707:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:812:1: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:792:2: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:812:1: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:743:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:856:4: warning: releasing mutex '->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1000:2: warning: expecting mutex '->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1000:2: note: mutex acquired here
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1000:2: warning: expecting mutex 'dentry->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1002:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1011:5: warning: releasing mutex 'parent->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1040:3: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1050:11: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- parent = dentry->d_parent;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1041:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1050:11: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- parent = dentry->d_parent;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1042:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1054:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1066:6: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- if (inode)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1058:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1066:6: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (inode)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1041:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1066:6: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- if (inode)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1042:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1066:6: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (inode)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1041:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1066:6: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- if (inode)
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1042:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1067:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1069:1: warning: mutex 'parent->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1055:2: note: mutex acquired here
- spin_lock(&parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1073:10: warning: expecting mutex 'dentry->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- while (!list_empty(list)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1077:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1088:4: warning: expecting mutex 'dentry->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- continue;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1077:3: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1130:3: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1136:3: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1161:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1204:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1277:9: warning: expecting mutex 'this_parent->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- next = this_parent->d_subdirs.next;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1263:2: note: mutex acquired here
- spin_lock(&this_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1294:4: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1300:4: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1311:3: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1322:3: warning: releasing mutex 'child->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&child->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:1323:3: warning: acquiring mutex 'this_parent->d_lockref...lock' that is already held [-Wthread-safety-analysis]
- spin_lock(&this_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2391:2: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- fsnotify_nameremove(dentry, isdir);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2378:2: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2441:4: warning: expecting mutex 'dentry->d_lockref...lock' to be held at start of each loop [-Wthread-safety-analysis]
- set_current_state(TASK_UNINTERRUPTIBLE);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/sched.h:190:15: note: expanded from macro 'set_current_state'
- smp_store_mb(current->state, (state_value))
- ^
- /home/himanshu/clang-thread-safety-analysis/arch/x86/include/asm/current.h:18:17: note: expanded from macro 'current'
- #define current get_current()
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2444:4: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2442:4: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2447:1: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2444:4: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2599:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2617:2: warning: mutex '->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- __d_add(entry, inode);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2615:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2767:2: warning: mutex 'target->d_parent->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- spin_lock_nested(&dentry->d_lock, 2);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:353:2: note: expanded from macro 'spin_lock_nested'
- raw_spin_lock_nested(spinlock_check(lock), subclass); \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:241:2: note: expanded from macro 'raw_spin_lock_nested'
- _raw_spin_lock(((void)(subclass), (lock)))
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2758:3: note: mutex acquired here
- spin_lock(&target->d_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2767:2: warning: mutex 'old_parent->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- spin_lock_nested(&dentry->d_lock, 2);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:353:2: note: expanded from macro 'spin_lock_nested'
- raw_spin_lock_nested(spinlock_check(lock), subclass); \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:241:2: note: expanded from macro 'raw_spin_lock_nested'
- _raw_spin_lock(((void)(subclass), (lock)))
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2762:3: note: mutex acquired here
- spin_lock(&old_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2767:2: warning: mutex 'target->d_parent->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- spin_lock_nested(&dentry->d_lock, 2);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:353:2: note: expanded from macro 'spin_lock_nested'
- raw_spin_lock_nested(spinlock_check(lock), subclass); \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/spinlock.h:241:2: note: expanded from macro 'raw_spin_lock_nested'
- _raw_spin_lock(((void)(subclass), (lock)))
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2755:3: note: mutex acquired here
- spin_lock(&target->d_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2812:3: warning: releasing mutex 'dentry->d_parent->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2814:3: warning: releasing mutex 'old_parent->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&old_parent->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2815:2: warning: releasing mutex 'target->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&target->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2816:2: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2981:2: warning: mutex '->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- __d_add(dentry, inode);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:2946:2: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/dcache.c:3061:2: warning: releasing mutex '->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:522:7: warning: mutex 'sk->sk_lock.slock' is not held on every path through here [-Wthread-safety-analysis]
- if (!sock_owned_by_user(sk)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:521:3: note: mutex acquired here
- bh_lock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1532:28: note: expanded from macro 'bh_lock_sock'
- #define bh_lock_sock(__sk) spin_lock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:532:3: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:537:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:1897:9: warning: mutex 'newsk->sk_lock.slock' is not held on every path through here [-Wthread-safety-analysis]
- return newsk;
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:1811:3: note: mutex acquired here
- bh_lock_sock(newsk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1532:28: note: expanded from macro 'bh_lock_sock'
- #define bh_lock_sock(__sk) spin_lock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:1906:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- CC drivers/acpi/acpica/tbxface.o
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:2921:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sk->sk_lock.slock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/sock.c:2975:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sk->sk_lock.slock);
- ^
- CC sound/pci/hda/hda_sysfs.o
- 57 warnings generated.
- CC drivers/acpi/acpica/tbxfload.o
- CC fs/inode.o
- 7 warnings generated.
- CC drivers/acpi/acpica/tbxfroot.o
- CC net/core/request_sock.o
- CC sound/pci/hda/hda_controller.o
- CC drivers/acpi/acpica/utaddress.o
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:741:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:749:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:755:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:756:3: warning: releasing mutex 'lru_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lru_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:775:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:779:1: warning: mutex 'lru_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:768:3: note: mutex acquired here
- spin_lock(lru_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:810:30: warning: expecting mutex 'inode->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- hlist_for_each_entry(inode, head, i_hash) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:815:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:841:30: warning: expecting mutex 'inode->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- hlist_for_each_entry(inode, head, i_hash) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:846:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1466:4: warning: mutex 'old->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- break;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1461:4: note: mutex acquired here
- spin_lock(&old->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1477:4: warning: releasing mutex 'old->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&old->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1482:3: warning: releasing mutex 'old->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&old->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1542:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1548:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1555:2: warning: mutex 'inode->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- inode->i_state |= I_FREEING;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1550:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1558:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1581:4: warning: releasing mutex '->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1929:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1930:2: warning: releasing mutex 'inode_hash_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode_hash_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1934:1: warning: mutex 'inode_hash_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/inode.c:1933:2: note: mutex acquired here
- spin_lock(&inode_hash_lock);
- ^
- CC drivers/acpi/acpica/utalloc.o
- /home/himanshu/clang-thread-safety-analysis/sound/pci/hda/hda_controller.c:1121:3: warning: releasing mutex 'bus->reg_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&bus->reg_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/pci/hda/hda_controller.c:1125:1: warning: mutex 'bus->reg_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/pci/hda/hda_controller.c:1123:3: note: mutex acquired here
- spin_lock(&bus->reg_lock);
- ^
- CC net/core/skbuff.o
- CC drivers/acpi/acpica/utascii.o
- 19 warnings generated.
- 2 warnings generated.
- CC sound/pci/hda/hda_proc.o
- CC fs/attr.o
- CC drivers/acpi/acpica/utbuffer.o
- CC fs/bad_inode.o
- CC drivers/acpi/acpica/utcopy.o
- CC sound/pci/hda/hda_hwdep.o
- CC drivers/acpi/acpica/utexcep.o
- CC fs/file.o
- CC sound/pci/hda/hda_intel.o
- CC drivers/acpi/acpica/utdebug.o
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:201:8: warning: expecting mutex 'files->file_lock' to be held at start of each loop [-Wthread-safety-analysis]
- fdt = files_fdtable(files);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/fdtable.h:77:2: note: expanded from macro 'files_fdtable'
- rcu_dereference_check_fdtable((files), (files)->fdt)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/fdtable.h:74:2: note: expanded from macro 'rcu_dereference_check_fdtable'
- rcu_dereference_check((fdtfd), lockdep_is_held(&(files)->file_lock))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/rcupdate.h:452:2: note: expanded from macro 'rcu_dereference_check'
- __rcu_dereference_check((p), (c) || rcu_read_lock_held(), __rcu)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/rcupdate.h:314:48: note: expanded from macro '__rcu_dereference_check'
- typeof(*p) *________p1 = (typeof(*p) *__force)READ_ONCE(p); \
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:264:22: note: expanded from macro 'READ_ONCE'
- #define READ_ONCE(x) __READ_ONCE(x, 1)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:256:42: note: expanded from macro '__READ_ONCE'
- union { typeof(x) __val; char __c[1]; } __u; \
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:215:3: note: mutex acquired here
- spin_lock(&files->file_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:212:3: warning: releasing mutex 'files->file_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&files->file_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:221:13: warning: calling function 'expand_fdtable' requires holding mutex 'files->file_lock' exclusively [-Wthread-safety-analysis]
- expanded = expand_fdtable(files, nr);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:875:2: warning: releasing mutex 'files->file_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&files->file_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:883:2: warning: releasing mutex 'files->file_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&files->file_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:907:1: warning: mutex 'files->file_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:898:2: note: mutex acquired here
- spin_lock(&files->file_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:941:1: warning: mutex 'files->file_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/file.c:924:2: note: mutex acquired here
- spin_lock(&files->file_lock);
- ^
- CC drivers/acpi/acpica/utdecode.o
- 7 warnings generated.
- CC fs/filesystems.o
- /home/himanshu/clang-thread-safety-analysis/sound/pci/hda/hda_intel.c:744:23: warning: mutex 'bus->reg_lock' is not held on every path through here [-Wthread-safety-analysis]
- list_for_each_entry(s, &bus->stream_list, list) {
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/pci/hda/hda_intel.c:755:5: note: mutex acquired here
- spin_lock(&bus->reg_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/sound/pci/hda/hda_intel.c:753:5: warning: releasing mutex 'bus->reg_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&bus->reg_lock);
- ^
- CC drivers/acpi/acpica/utdelete.o
- 2 warnings generated.
- AR sound/pci/hda/built-in.a
- CC drivers/acpi/acpica/uterror.o
- AR sound/pci/ice1712/built-in.a
- AR sound/pci/korg1212/built-in.a
- AR sound/pci/lola/built-in.a
- AR sound/pci/lx6464es/built-in.a
- AR sound/pci/mixart/built-in.a
- CC net/core/datagram.o
- AR sound/pci/nm256/built-in.a
- AR sound/pci/oxygen/built-in.a
- AR sound/pci/pcxhr/built-in.a
- AR sound/pci/riptide/built-in.a
- AR sound/pci/rme9652/built-in.a
- CC fs/namespace.o
- AR sound/pci/trident/built-in.a
- AR sound/pci/vx222/built-in.a
- AR sound/pci/ymfpci/built-in.a
- AR sound/pci/built-in.a
- AR sound/pcmcia/pdaudiocf/built-in.a
- AR sound/pcmcia/vx/built-in.a
- AR sound/pcmcia/built-in.a
- AR sound/ppc/built-in.a
- AR sound/sh/built-in.a
- AR sound/soc/built-in.a
- AR sound/sparc/built-in.a
- AR sound/spi/built-in.a
- AR sound/synth/emux/built-in.a
- AR sound/synth/built-in.a
- AR sound/usb/6fire/built-in.a
- AR sound/usb/bcd2000/built-in.a
- AR sound/usb/caiaq/built-in.a
- AR sound/usb/hiface/built-in.a
- AR sound/usb/misc/built-in.a
- AR sound/usb/usx2y/built-in.a
- AR sound/usb/built-in.a
- AR sound/x86/built-in.a
- AR sound/xen/built-in.a
- CC drivers/acpi/acpica/uteval.o
- CC sound/sound_core.o
- CC drivers/acpi/acpica/utglobal.o
- CC sound/last.o
- CC drivers/acpi/acpica/uthex.o
- CC net/core/stream.o
- AR sound/built-in.a
- CC lib/fonts/fonts.o
- CC drivers/acpi/acpica/utids.o
- CC lib/fonts/font_8x8.o
- CC lib/fonts/font_8x16.o
- CC fs/seq_file.o
- CC drivers/acpi/acpica/utinit.o
- AR lib/fonts/built-in.a
- CC lib/lz4/lz4_decompress.o
- CC net/core/scm.o
- CC drivers/acpi/acpica/utlock.o
- CC fs/xattr.o
- CC drivers/acpi/acpica/utmath.o
- AR lib/lz4/built-in.a
- CC lib/lzo/lzo1x_compress.o
- CC drivers/acpi/acpica/utmisc.o
- CC lib/lzo/lzo1x_decompress_safe.o
- CC net/core/gen_stats.o
- CC drivers/acpi/acpica/utmutex.o
- CC fs/libfs.o
- AR lib/lzo/built-in.a
- CC lib/math/div64.o
- CC lib/math/gcd.o
- CC lib/math/lcm.o
- CC drivers/acpi/acpica/utnonansi.o
- CC lib/math/int_pow.o
- CC lib/math/int_sqrt.o
- CC lib/math/reciprocal_div.o
- /home/himanshu/clang-thread-safety-analysis/fs/libfs.c:322:4: warning: releasing mutex 'child->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&child->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/libfs.c:325:3: warning: releasing mutex 'child->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&child->d_lock);
- ^
- CC net/core/gen_estimator.o
- CC lib/math/rational.o
- CC drivers/acpi/acpica/utobject.o
- AR lib/math/built-in.a
- CC lib/mpi/generic_mpih-lshift.o
- 2 warnings generated.
- CC fs/fs-writeback.o
- CC drivers/acpi/acpica/utosi.o
- CC lib/mpi/generic_mpih-mul1.o
- /home/himanshu/clang-thread-safety-analysis/net/core/gen_estimator.c:73:2: warning: mutex 'e->stats_lock' is not held on every path through here [-Wthread-safety-analysis]
- __gnet_stats_copy_basic(e->running, b, e->cpu_bstats, e->bstats);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/gen_estimator.c:71:3: note: mutex acquired here
- spin_lock(e->stats_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/gen_estimator.c:76:3: warning: releasing mutex 'e->stats_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(e->stats_lock);
- ^
- CC drivers/acpi/acpica/utownerid.o
- 2 warnings generated.
- CC net/core/net_namespace.o
- CC lib/mpi/generic_mpih-mul2.o
- CC drivers/acpi/acpica/utpredef.o
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:936:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:939:1: warning: mutex 'wb->list_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:937:2: note: mutex acquired here
- spin_lock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:948:1: warning: mutex 'wb->list_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:946:2: note: mutex acquired here
- spin_lock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1030:2: warning: releasing mutex 'wb->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1234:9: warning: expecting mutex 'inode->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- while (inode->i_state & I_SYNC) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1238:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1235:3: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1266:2: warning: releasing mutex 'inode->i_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1480:2: warning: releasing mutex 'wb->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1594:3: warning: releasing mutex 'wb->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1606:4: warning: expecting mutex 'inode->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- continue;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1573:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1606:4: warning: expecting mutex 'wb->list_lock' to be held at start of each loop [-Wthread-safety-analysis]
- continue;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1605:4: note: mutex acquired here
- spin_lock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1651:4: warning: releasing mutex 'tmp_wb->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&tmp_wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1659:7: warning: mutex 'wb->list_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (wrote) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1652:4: note: mutex acquired here
- spin_lock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1755:2: warning: expecting mutex 'inode->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- for (;;) {
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1824:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1811:4: warning: expecting mutex 'inode->i_lock' to be held at start of each loop [-Wthread-safety-analysis]
- continue;
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:1824:3: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:2109:3: warning: mutex 'dentry->d_lockref...lock' is not held on every path through here [-Wthread-safety-analysis]
- printk(KERN_DEBUG
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:2106:4: note: mutex acquired here
- spin_lock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:2114:4: warning: releasing mutex 'dentry->d_lockref...lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dentry->d_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:2240:4: warning: releasing mutex 'wb->list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&wb->list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:2256:1: warning: mutex '->i_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/fs-writeback.c:2182:2: note: mutex acquired here
- spin_lock(&inode->i_lock);
- ^
- CC drivers/acpi/acpica/utresdecode.o
- CC lib/mpi/generic_mpih-mul3.o
- CC drivers/acpi/acpica/utresrc.o
- 19 warnings generated.
- CC lib/mpi/generic_mpih-rshift.o
- CC fs/pnode.o
- CC net/core/secure_seq.o
- CC drivers/acpi/acpica/utstate.o
- CC lib/mpi/generic_mpih-sub1.o
- CC drivers/acpi/acpica/utstring.o
- CC fs/splice.o
- CC drivers/acpi/acpica/utstrsuppt.o
- CC lib/mpi/generic_mpih-add1.o
- CC net/core/flow_dissector.o
- CC drivers/acpi/acpica/utstrtoul64.o
- CC lib/mpi/mpicoder.o
- CC drivers/acpi/acpica/utxface.o
- CC fs/sync.o
- CC drivers/acpi/acpica/utxfinit.o
- CC lib/mpi/mpi-bit.o
- CC drivers/acpi/acpica/utxferror.o
- CC fs/utimes.o
- CC lib/mpi/mpi-cmp.o
- CC drivers/acpi/acpica/utxfmutex.o
- CC net/core/sysctl_net_core.o
- AR drivers/acpi/acpica/built-in.a
- CC drivers/acpi/osl.o
- CC fs/d_path.o
- CC lib/mpi/mpih-cmp.o
- CC lib/mpi/mpih-div.o
- CC net/core/dev.o
- CC fs/stack.o
- CC drivers/acpi/utils.o
- CC lib/mpi/mpih-mul.o
- CC fs/fs_struct.o
- CC drivers/acpi/reboot.o
- CC fs/statfs.o
- CC lib/mpi/mpi-pow.o
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:226:1: warning: mutex 'sd->input_pkt_queue.lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:224:2: note: mutex acquired here
- spin_lock(&sd->input_pkt_queue.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:231:2: warning: releasing mutex 'sd->input_pkt_queue.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sd->input_pkt_queue.lock);
- ^
- CC drivers/acpi/nvs.o
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3514:2: warning: mutex 'q->busylock' is not held on every path through here [-Wthread-safety-analysis]
- spin_lock(root_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3512:3: note: mutex acquired here
- spin_lock(&q->busylock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3530:5: warning: releasing mutex 'q->busylock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->busylock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3542:5: warning: releasing mutex 'q->busylock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->busylock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3553:3: warning: releasing mutex 'q->busylock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&q->busylock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3879:9: warning: mutex 'txq->_xmit_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (!netif_xmit_stopped(txq)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3877:4: note: mutex acquired here
- HARD_TX_LOCK(dev, txq, cpu);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4009:3: note: expanded from macro 'HARD_TX_LOCK'
- __netif_tx_lock(txq, cpu); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3884:6: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3888:4: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3946:7: warning: mutex 'txq->_xmit_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (!netif_xmit_frozen_or_drv_stopped(txq))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3945:2: note: mutex acquired here
- HARD_TX_LOCK(dev, txq, smp_processor_id());
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4009:3: note: expanded from macro 'HARD_TX_LOCK'
- __netif_tx_lock(txq, cpu); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:3948:2: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:4452:7: warning: mutex 'txq->_xmit_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (!netif_xmit_stopped(txq)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:4451:2: note: mutex acquired here
- HARD_TX_LOCK(dev, txq, cpu);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4009:3: note: expanded from macro 'HARD_TX_LOCK'
- __netif_tx_lock(txq, cpu); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:4457:2: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:4648:4: warning: mutex 'root_lock' is not held on every path through here [-Wthread-safety-analysis]
- smp_mb__before_atomic();
- ^
- /home/himanshu/clang-thread-safety-analysis/include/asm-generic/barrier.h:145:33: note: expanded from macro 'smp_mb__before_atomic'
- #define smp_mb__before_atomic() __smp_mb__before_atomic()
- ^
- /home/himanshu/clang-thread-safety-analysis/arch/x86/include/asm/barrier.h:83:35: note: expanded from macro '__smp_mb__before_atomic'
- #define __smp_mb__before_atomic() barrier()
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler-clang.h:44:19: note: expanded from macro 'barrier'
- #define barrier() __asm__ __volatile__("" : : : "memory")
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:4643:5: note: mutex acquired here
- spin_lock(root_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev.c:4652:5: warning: releasing mutex 'root_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(root_lock);
- ^
- CC lib/mpi/mpiutil.o
- CC fs/fs_pin.o
- CC drivers/acpi/wakeup.o
- AR lib/mpi/built-in.a
- CC lib/xz/xz_dec_syms.o
- CC fs/nsfs.o
- CC drivers/acpi/sleep.o
- CC lib/xz/xz_dec_stream.o
- CC fs/fs_types.o
- CC lib/xz/xz_dec_lzma2.o
- CC fs/fs_context.o
- CC drivers/acpi/device_sysfs.o
- CC lib/xz/xz_dec_bcj.o
- AR lib/xz/built-in.a
- CC lib/zlib_deflate/deflate.o
- 15 warnings generated.
- CC fs/fs_parser.o
- CC drivers/acpi/device_pm.o
- CC net/core/ethtool.o
- CC lib/zlib_deflate/deftree.o
- CC fs/fsopen.o
- CC drivers/acpi/proc.o
- CC lib/zlib_deflate/deflate_syms.o
- CC fs/buffer.o
- AR lib/zlib_deflate/built-in.a
- CC lib/zlib_inflate/inffast.o
- CC lib/zlib_inflate/inflate.o
- CC drivers/acpi/bus.o
- CC net/core/dev_addr_lists.o
- CC lib/zlib_inflate/infutil.o
- /home/himanshu/clang-thread-safety-analysis/net/core/dev_addr_lists.c:648:2: warning: releasing mutex 'to->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(to);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev_addr_lists.c:678:2: warning: releasing mutex 'to->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(to);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev_addr_lists.c:701:2: warning: releasing mutex 'to->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(to);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev_addr_lists.c:869:2: warning: releasing mutex 'to->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(to);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev_addr_lists.c:899:2: warning: releasing mutex 'to->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(to);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/dev_addr_lists.c:922:2: warning: releasing mutex 'to->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(to);
- ^
- CC lib/zlib_inflate/inftrees.o
- 6 warnings generated.
- CC drivers/acpi/glue.o
- CC lib/zlib_inflate/inflate_syms.o
- CC net/core/dst.o
- AR lib/zlib_inflate/built-in.a
- CC lib/lockref.o
- /home/himanshu/clang-thread-safety-analysis/lib/lockref.c:133:1: warning: mutex '->..lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/lib/lockref.c:127:2: note: mutex acquired here
- spin_lock(&lockref->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/lib/lockref.c:177:1: warning: mutex '->..lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/lib/lockref.c:171:2: note: mutex acquired here
- spin_lock(&lockref->lock);
- ^
- CC fs/block_dev.o
- 2 warnings generated.
- CC lib/bcd.o
- CC drivers/acpi/scan.o
- CC lib/sort.o
- CC lib/parser.o
- CC net/core/netevent.o
- CC lib/debug_locks.o
- /home/himanshu/clang-thread-safety-analysis/fs/block_dev.c:1090:7: warning: expecting mutex 'bdev_lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (!bd_may_claim(bdev, whole, holder))
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/block_dev.c:1102:3: note: mutex acquired here
- spin_lock(&bdev_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/block_dev.c:1099:3: warning: releasing mutex 'bdev_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&bdev_lock);
- ^
- CC lib/random32.o
- 2 warnings generated.
- CC fs/direct-io.o
- CC drivers/acpi/resource.o
- CC lib/bust_spinlocks.o
- CC net/core/neighbour.o
- CC drivers/acpi/acpi_processor.o
- CC lib/kasprintf.o
- CC fs/mpage.o
- CC lib/bitmap.o
- CC drivers/acpi/processor_core.o
- CC lib/scatterlist.o
- CC fs/proc_namespace.o
- CC drivers/acpi/processor_pdc.o
- CC drivers/acpi/ec.o
- CC net/core/rtnetlink.o
- CC fs/eventpoll.o
- CC lib/list_sort.o
- CC lib/uuid.o
- CC lib/iov_iter.o
- CC drivers/acpi/dock.o
- CC drivers/acpi/pci_root.o
- CC fs/anon_inodes.o
- CC fs/signalfd.o
- CC lib/clz_ctz.o
- CC lib/bsearch.o
- CC net/core/utils.o
- CC drivers/acpi/pci_link.o
- CC fs/timerfd.o
- CC lib/find_bit.o
- CC lib/llist.o
- CC drivers/acpi/pci_irq.o
- CC lib/memweight.o
- CC lib/kfifo.o
- CC net/core/link_watch.o
- CC fs/eventfd.o
- CC drivers/acpi/acpi_lpss.o
- CC lib/percpu-refcount.o
- CC net/core/filter.o
- CC fs/aio.o
- CC drivers/acpi/acpi_apd.o
- CC lib/rhashtable.o
- CC drivers/acpi/acpi_platform.o
- CC lib/once.o
- CC drivers/acpi/acpi_pnp.o
- CC fs/io_uring.o
- CC lib/refcount.o
- /home/himanshu/clang-thread-safety-analysis/lib/refcount.c:357:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/lib/refcount.c:350:2: note: mutex acquired here
- spin_lock(lock);
- ^
- 1 warning generated.
- CC lib/usercopy.o
- CC drivers/acpi/power.o
- CC lib/errseq.o
- CC lib/bucket_locks.o
- CC drivers/acpi/event.o
- CC lib/generic-radix-tree.o
- CC net/core/sock_diag.o
- CC drivers/acpi/sysfs.o
- CC fs/locks.o
- CC drivers/acpi/property.o
- CC lib/string_helpers.o
- CC net/core/dev_ioctl.o
- /home/himanshu/clang-thread-safety-analysis/fs/locks.c:2859:1: warning: mutex 'blocked_lock_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/locks.c:2857:2: note: mutex acquired here
- spin_lock(&blocked_lock_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/fs/locks.c:2872:2: warning: releasing mutex 'blocked_lock_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&blocked_lock_lock);
- ^
- CC drivers/acpi/acpi_cmos_rtc.o
- CC lib/hexdump.o
- CC lib/kstrtox.o
- CC net/core/tso.o
- 2 warnings generated.
- CC drivers/acpi/x86/apple.o
- CC fs/compat.o
- CC lib/iomap.o
- CC drivers/acpi/x86/utils.o
- CC fs/compat_ioctl.o
- CC net/core/sock_reuseport.o
- CC lib/pci_iomap.o
- CC drivers/acpi/debugfs.o
- CC lib/iomap_copy.o
- CC drivers/acpi/numa.o
- CC lib/devres.o
- CC net/core/fib_notifier.o
- CC drivers/acpi/acpi_lpat.o
- CC lib/check_signature.o
- CC fs/binfmt_misc.o
- CC lib/logic_pio.o
- CC net/core/xdp.o
- CC drivers/acpi/acpi_lpit.o
- CC lib/interval_tree.o
- CC drivers/acpi/ac.o
- CC fs/binfmt_script.o
- CC lib/assoc_array.o
- CC net/core/flow_offload.o
- CC fs/binfmt_elf.o
- CC drivers/acpi/button.o
- CC lib/bitrev.o
- CC net/core/net-sysfs.o
- CC lib/crc-ccitt.o
- CC drivers/acpi/fan.o
- CC lib/crc16.o
- CC fs/compat_binfmt_elf.o
- HOSTCC lib/gen_crc32table
- CC drivers/acpi/acpi_video.o
- CC lib/genalloc.o
- CC net/core/net-procfs.o
- CC lib/percpu_counter.o
- CC fs/mbcache.o
- CC drivers/acpi/video_detect.o
- CC net/core/netpoll.o
- CC lib/iommu-helper.o
- CC lib/error-inject.o
- CC fs/posix_acl.o
- CC drivers/acpi/processor_driver.o
- CC lib/syscall.o
- /home/himanshu/clang-thread-safety-analysis/net/core/netpoll.c:124:7: warning: mutex 'txq->_xmit_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (netif_xmit_frozen_or_stopped(txq) ||
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/netpoll.c:123:3: note: mutex acquired here
- HARD_TX_LOCK(dev, txq, smp_processor_id());
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4009:3: note: expanded from macro 'HARD_TX_LOCK'
- __netif_tx_lock(txq, cpu); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/netpoll.c:127:4: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/netpoll.c:133:3: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/core/netpoll.c:336:5: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- CC fs/coredump.o
- CC drivers/acpi/processor_idle.o
- CC lib/nlattr.o
- 4 warnings generated.
- CC net/core/fib_rules.o
- CC drivers/acpi/processor_throttling.o
- CC lib/cpu_rmap.o
- CC fs/drop_caches.o
- CC lib/dynamic_queue_limits.o
- CC drivers/acpi/processor_thermal.o
- CC net/core/net-traces.o
- CC fs/fhandle.o
- CC lib/glob.o
- CC lib/strncpy_from_user.o
- CC drivers/acpi/processor_perflib.o
- CC lib/strnlen_user.o
- CC fs/iomap.o
- CC lib/net_utils.o
- CC drivers/acpi/container.o
- CC drivers/acpi/thermal.o
- CC lib/sg_pool.o
- CC fs/dcookies.o
- CC net/core/ptp_classifier.o
- CC lib/asn1_decoder.o
- CC drivers/acpi/acpi_memhotplug.o
- GEN lib/oid_registry_data.c
- AR fs/built-in.a
- CC lib/ucs2_string.o
- CC drivers/acpi/ioapic.o
- CC net/core/dst_cache.o
- CC net/core/gro_cells.o
- CC lib/sbitmap.o
- CC drivers/acpi/battery.o
- CC lib/argv_split.o
- CC lib/bug.o
- AR net/core/built-in.a
- CC net/dns_resolver/dns_key.o
- CC lib/chacha.o
- CC drivers/acpi/bgrt.o
- CC drivers/acpi/cppc_acpi.o
- CC net/dns_resolver/dns_query.o
- CC lib/clz_tab.o
- CC drivers/acpi/spcr.o
- CC lib/cmdline.o
- CC lib/cpumask.o
- AR net/dns_resolver/built-in.a
- CC net/ethernet/eth.o
- CC arch/x86/lib/msr-smp.o
- AR drivers/acpi/built-in.a
- AR drivers/base/firmware_loader/builtin/built-in.a
- CC drivers/base/firmware_loader/main.o
- CC arch/x86/lib/cache-smp.o
- CC lib/ctype.o
- CC lib/dec_and_lock.o
- CC arch/x86/lib/msr.o
- /home/himanshu/clang-thread-safety-analysis/lib/dec_and_lock.c:33:1: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/lib/dec_and_lock.c:28:2: note: mutex acquired here
- spin_lock(lock);
- ^
- 1 warning generated.
- CC lib/decompress.o
- CC lib/decompress_bunzip2.o
- /home/himanshu/clang-thread-safety-analysis/drivers/base/firmware_loader/main.c:252:2: warning: releasing mutex 'fwc->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&fwc->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/firmware_loader/main.c:275:1: warning: mutex 'fwc->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/firmware_loader/main.c:272:2: note: mutex acquired here
- spin_lock(&fwc->lock);
- ^
- 2 warnings generated.
- AR net/ethernet/built-in.a
- CC net/ipv4/netfilter/nf_defrag_ipv4.o
- AR drivers/base/firmware_loader/built-in.a
- CC drivers/base/power/sysfs.o
- AS arch/x86/lib/msr-reg.o
- CC lib/decompress_inflate.o
- CC arch/x86/lib/msr-reg-export.o
- AS arch/x86/lib/hweight.o
- CC drivers/base/power/generic_ops.o
- CC arch/x86/lib/iomem.o
- CC lib/decompress_unlz4.o
- AS arch/x86/lib/iomap_copy_64.o
- AS arch/x86/lib/clear_page_64.o
- CC arch/x86/lib/cmdline.o
- CC drivers/base/power/common.o
- AS arch/x86/lib/cmpxchg16b_emu.o
- AS arch/x86/lib/copy_page_64.o
- CC net/ipv4/netfilter/nf_reject_ipv4.o
- CC lib/decompress_unlzma.o
- AS arch/x86/lib/copy_user_64.o
- CC arch/x86/lib/cpu.o
- AS arch/x86/lib/csum-copy_64.o
- CC arch/x86/lib/csum-partial_64.o
- CC drivers/base/power/qos.o
- CC arch/x86/lib/csum-wrappers_64.o
- CC lib/decompress_unlzo.o
- CC arch/x86/lib/delay.o
- CC lib/decompress_unxz.o
- CC net/ipv4/netfilter/ip_tables.o
- CC drivers/base/power/runtime.o
- CC arch/x86/lib/error-inject.o
- CC lib/dump_stack.o
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:333:3: warning: releasing mutex 'dev->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:381:9: warning: mutex 'dev->power.lock' is not held on every path through here [-Wthread-safety-analysis]
- return retval;
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:358:3: note: mutex acquired here
- spin_lock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:523:11: warning: expecting mutex 'dev->power.lock' to be held at start of each loop [-Wthread-safety-analysis]
- retval = rpm_check_suspend_allowed(dev);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:587:4: note: mutex acquired here
- spin_lock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:583:4: warning: releasing mutex 'dev->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:650:3: warning: releasing mutex 'dev->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:660:2: warning: mutex 'dev->power.lock' is not held on every path through here [-Wthread-safety-analysis]
- trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:656:3: note: mutex acquired here
- spin_lock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:715:6: warning: expecting mutex 'dev->power.lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (dev->power.runtime_error)
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:834:3: note: mutex acquired here
- spin_lock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:715:6: warning: expecting mutex 'dev->power.lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (dev->power.runtime_error)
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:757:4: note: mutex acquired here
- spin_lock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:753:4: warning: releasing mutex 'dev->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:790:4: warning: releasing mutex 'dev->parent->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->parent->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:794:3: warning: releasing mutex 'dev->parent->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->parent->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:817:3: warning: releasing mutex 'dev->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:867:6: warning: mutex 'dev->power.lock' is not held on every path through here [-Wthread-safety-analysis]
- if (parent && !dev->power.irq_safe) {
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:834:3: note: mutex acquired here
- spin_lock(&dev->power.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/base/power/runtime.c:1199:3: warning: releasing mutex 'parent->power.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&parent->power.lock);
- ^
- AS arch/x86/lib/getuser.o
- GEN arch/x86/lib/inat-tables.c
- CC arch/x86/lib/insn-eval.o
- CC lib/earlycpio.o
- 14 warnings generated.
- CC drivers/base/power/wakeirq.o
- CC lib/extable.o
- CC drivers/base/power/main.o
- CC arch/x86/lib/insn.o
- CC lib/flex_proportions.o
- CC net/ipv4/netfilter/iptable_filter.o
- CC arch/x86/lib/kaslr.o
- CC lib/idr.o
- AS arch/x86/lib/memcpy_64.o
- AS arch/x86/lib/memmove_64.o
- AS arch/x86/lib/memset_64.o
- CC arch/x86/lib/misc.o
- AS arch/x86/lib/putuser.o
- AS arch/x86/lib/retpoline.o
- CC lib/ioremap.o
- CC arch/x86/lib/usercopy.o
- CC net/ipv4/netfilter/iptable_mangle.o
- CC arch/x86/lib/usercopy_64.o
- CC lib/irq_regs.o
- CC drivers/base/power/wakeup.o
- CC lib/is_single_threaded.o
- CC arch/x86/lib/inat.o
- CC lib/klist.o
- CC net/ipv4/netfilter/ipt_REJECT.o
- AR arch/x86/lib/lib.a
- EXPORTS arch/x86/lib/lib-ksyms.o
- AR arch/x86/lib/built-in.a
- AR virt/lib/built-in.a
- AR virt/built-in.a
- CC net/ipv4/route.o
- CC lib/kobject.o
- CC drivers/base/power/trace.o
- CC lib/kobject_uevent.o
- CC [M] net/ipv4/netfilter/nf_log_arp.o
- CC drivers/base/power/clock_ops.o
- AR drivers/base/power/built-in.a
- CC drivers/base/regmap/regmap.o
- CC [M] net/ipv4/netfilter/nf_log_ipv4.o
- CC lib/memcat_p.o
- CC lib/nmi_backtrace.o
- CC lib/nodemask.o
- CC lib/plist.o
- CC lib/radix-tree.o
- CC [M] net/ipv4/netfilter/iptable_nat.o
- CC lib/ratelimit.o
- CC lib/rbtree.o
- CC drivers/base/regmap/regcache.o
- CC lib/seq_buf.o
- CC lib/sha1.o
- AR net/ipv4/netfilter/built-in.a
- CC net/ipv4/inetpeer.o
- CC lib/show_mem.o
- CC lib/siphash.o
- CC drivers/base/regmap/regcache-rbtree.o
- CC lib/string.o
- CC lib/timerqueue.o
- CC drivers/base/regmap/regcache-flat.o
- CC net/ipv4/protocol.o
- CC lib/vsprintf.o
- CC lib/win_minmax.o
- CC drivers/base/regmap/regmap-debugfs.o
- CC lib/xarray.o
- /home/himanshu/clang-thread-safety-analysis/lib/xarray.c:52:3: warning: releasing mutex 'xas->xa->xa_lock' that was not held [-Wthread-safety-analysis]
- xas_unlock(xas);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/xarray.h:1333:26: note: expanded from macro 'xas_unlock'
- #define xas_unlock(xas) xa_unlock((xas)->xa)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/xarray.h:501:24: note: expanded from macro 'xa_unlock'
- #define xa_unlock(xa) spin_unlock(&(xa)->xa_lock)
- ^
- CC net/ipv4/ip_input.o
- CC drivers/base/regmap/regmap-i2c.o
- 1 warning generated.
- GEN lib/crc32table.h
- CC lib/oid_registry.o
- AR drivers/base/regmap/built-in.a
- AR drivers/base/test/built-in.a
- CC drivers/base/component.o
- CC lib/crc32.o
- AR lib/lib.a
- EXPORTS lib/lib-ksyms.o
- CC net/ipv4/ip_fragment.o
- CC drivers/base/core.o
- CC net/ipv4/ip_forward.o
- AR lib/built-in.a
- CC net/ipv4/ip_options.o
- CC net/ipv4/ip_output.o
- CC net/ipv4/ip_sockglue.o
- CC net/ipv4/inet_hashtables.o
- CC drivers/base/bus.o
- CC drivers/base/dd.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/inet_hashtables.c:650:3: warning: releasing mutex 'head->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&head->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/inet_hashtables.c:729:2: warning: releasing mutex 'head->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&head->lock);
- ^
- CC net/ipv4/inet_timewait_sock.o
- 2 warnings generated.
- CC net/ipv4/inet_connection_sock.o
- CC net/ipv4/tcp.o
- CC drivers/base/syscore.o
- CC net/ipv4/tcp_input.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/inet_connection_sock.c:866:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/inet_connection_sock.c:967:2: warning: releasing mutex 'child->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(child);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- CC drivers/base/driver.o
- 2 warnings generated.
- CC net/ipv4/tcp_output.o
- CC drivers/base/class.o
- CC drivers/base/platform.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_input.c:6562:4: warning: releasing mutex 'fastopen_sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(fastopen_sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_input.c:6567:3: warning: releasing mutex 'fastopen_sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(fastopen_sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- CC net/ipv4/tcp_timer.o
- CC drivers/base/cpu.o
- CC net/ipv4/tcp_ipv4.o
- CC net/ipv4/tcp_minisocks.o
- CC drivers/base/firmware.o
- 2 warnings generated.
- CC net/ipv4/tcp_cong.o
- CC drivers/base/init.o
- CC drivers/base/map.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:1648:3: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:1737:3: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:1928:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:2151:2: warning: releasing mutex 'ilb->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&ilb->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:2156:1: warning: mutex 'ilb->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:2134:3: note: mutex acquired here
- spin_lock(&ilb->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_ipv4.c:2364:4: warning: releasing mutex 'tcp_hashinfo.listening_hash[st->bucket].lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&tcp_hashinfo.listening_hash[st->bucket].lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/tcp_minisocks.c:834:2: warning: releasing mutex 'child->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(child);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- CC drivers/base/devres.o
- 1 warning generated.
- CC net/ipv4/tcp_metrics.o
- CC net/ipv4/tcp_fastopen.o
- 6 warnings generated.
- CC net/ipv4/tcp_rate.o
- CC drivers/base/attribute_container.o
- CC drivers/base/transport_class.o
- CC net/ipv4/tcp_recovery.o
- CC drivers/base/topology.o
- CC net/ipv4/tcp_ulp.o
- CC net/ipv4/tcp_offload.o
- CC drivers/base/container.o
- CC drivers/base/property.o
- CC net/ipv4/datagram.o
- CC net/ipv4/raw.o
- CC net/ipv4/udp.o
- CC net/ipv4/udplite.o
- CC drivers/base/cacheinfo.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/udp.c:1365:2: warning: mutex 'sk_queue->lock' is not held on every path through here [-Wthread-safety-analysis]
- sk->sk_forward_alloc += size;
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/udp.c:1362:3: note: mutex acquired here
- spin_lock(&sk_queue->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/udp.c:1378:3: warning: releasing mutex 'sk_queue->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sk_queue->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/udp.c:1417:1: warning: mutex 'busy' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/udp.c:1415:2: note: mutex acquired here
- spin_lock(busy);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/udp.c:1422:3: warning: releasing mutex 'busy' that was not held [-Wthread-safety-analysis]
- spin_unlock(busy);
- ^
- CC net/ipv4/udp_offload.o
- CC drivers/base/devcon.o
- CC net/ipv4/arp.o
- CC drivers/base/swnode.o
- 4 warnings generated.
- CC net/ipv4/icmp.o
- CC net/ipv4/devinet.o
- CC drivers/base/devtmpfs.o
- CC net/ipv4/af_inet.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/icmp.c:230:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sk->sk_lock.slock);
- ^
- CC drivers/base/node.o
- 1 warning generated.
- CC net/ipv4/igmp.o
- CC net/ipv4/fib_frontend.o
- CC drivers/base/module.o
- CC drivers/base/platform-msi.o
- CC net/ipv4/fib_semantics.o
- AR drivers/base/built-in.a
- CC drivers/block/loop.o
- CC net/ipv4/fib_trie.o
- CC net/ipv6/netfilter/ip6_tables.o
- CC net/ipv4/fib_notifier.o
- AR drivers/block/built-in.a
- AR drivers/bus/built-in.a
- CC drivers/cdrom/cdrom.o
- CC net/ipv6/netfilter/ip6table_filter.o
- CC net/ipv4/inet_fragment.o
- CC net/ipv4/ping.o
- AR drivers/cdrom/built-in.a
- CC drivers/char/agp/backend.o
- CC net/ipv6/netfilter/ip6table_mangle.o
- CC net/ipv6/netfilter/nf_defrag_ipv6_hooks.o
- CC net/ipv4/ip_tunnel_core.o
- CC drivers/char/agp/frontend.o
- CC net/ipv6/netfilter/nf_conntrack_reasm.o
- CC drivers/char/agp/generic.o
- CC net/ipv6/netfilter/nf_reject_ipv6.o
- CC net/ipv4/gre_offload.o
- CC net/ipv6/netfilter/ip6t_ipv6header.o
- CC drivers/char/agp/isoch.o
- CC net/ipv6/netfilter/ip6t_REJECT.o
- CC net/ipv4/metrics.o
- CC drivers/char/agp/compat_ioctl.o
- CC [M] net/ipv6/netfilter/nf_log_ipv6.o
- CC drivers/char/agp/amd64-agp.o
- CC net/ipv4/netlink.o
- CC drivers/char/agp/intel-agp.o
- CC drivers/char/agp/intel-gtt.o
- AR net/ipv6/netfilter/built-in.a
- CC net/ipv6/af_inet6.o
- CC drivers/char/hw_random/core.o
- CC net/ipv4/ip_tunnel.o
- AR drivers/char/agp/built-in.a
- AR drivers/char/pcmcia/built-in.a
- CC drivers/char/mem.o
- CC drivers/char/hw_random/via-rng.o
- CC net/ipv6/anycast.o
- AR drivers/char/hw_random/built-in.a
- CC drivers/char/random.o
- CC drivers/char/misc.o
- CC net/ipv4/sysctl_net_ipv4.o
- CC drivers/char/hpet.o
- /home/himanshu/clang-thread-safety-analysis/drivers/char/random.c:1365:2: warning: releasing mutex 'r->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&r->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/char/random.c:2376:2: warning: expecting mutex 'batched_entropy->batch_lock' to be held at start of each loop [-Wthread-safety-analysis]
- for_each_possible_cpu (cpu) {
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/cpumask.h:776:36: note: expanded from macro 'for_each_possible_cpu'
- #define for_each_possible_cpu(cpu) for_each_cpu((cpu), cpu_possible_mask)
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/cpumask.h:242:11: note: expanded from macro 'for_each_cpu'
- (cpu) = cpumask_next((cpu), (mask)), \
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/char/random.c:2385:3: note: mutex acquired here
- spin_lock(&batched_entropy->batch_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/char/random.c:2382:3: warning: releasing mutex 'batched_entropy->batch_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&batched_entropy->batch_lock);
- ^
- CC net/ipv6/ip6_output.o
- CC net/ipv4/proc.o
- 3 warnings generated.
- CC drivers/char/nvram.o
- CC net/ipv4/fib_rules.o
- AR drivers/char/built-in.a
- AR drivers/char/ipmi/built-in.a
- AR drivers/clk/actions/built-in.a
- AR drivers/clk/analogbits/built-in.a
- AR drivers/clk/bcm/built-in.a
- AR drivers/clk/imgtec/built-in.a
- AR drivers/clk/imx/built-in.a
- AR drivers/clk/ingenic/built-in.a
- AR drivers/clk/mediatek/built-in.a
- AR drivers/clk/mvebu/built-in.a
- AR drivers/clk/renesas/built-in.a
- AR drivers/clk/ti/built-in.a
- CC drivers/clk/x86/clk-pmc-atom.o
- CC net/mac80211/main.o
- CC net/ipv4/ipmr.o
- CC net/ipv6/ip6_input.o
- AR drivers/clk/x86/built-in.a
- CC drivers/clk/clk-devres.o
- CC drivers/clk/clk-bulk.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/ipmr.c:810:2: warning: releasing mutex 'mfc_unres_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&mfc_unres_lock);
- ^
- CC drivers/clk/clkdev.o
- CC net/ipv6/addrconf.o
- 1 warning generated.
- CC net/ipv4/ipmr_base.o
- CC drivers/clk/clk.o
- CC net/mac80211/status.o
- CC net/ipv4/syncookies.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv4/syncookies.c:222:3: warning: releasing mutex 'child->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(child);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- CC drivers/clk/clk-divider.o
- 1 warning generated.
- CC net/ipv4/tunnel4.o
- CC net/ipv6/addrlabel.o
- CC net/mac80211/driver-ops.o
- CC drivers/clk/clk-fixed-factor.o
- CC drivers/clk/clk-fixed-rate.o
- CC net/ipv4/ipconfig.o
- CC net/ipv6/route.o
- CC drivers/clk/clk-gate.o
- CC drivers/clk/clk-multiplier.o
- CC drivers/clk/clk-mux.o
- CC net/mac80211/sta_info.o
- CC net/ipv4/netfilter.o
- CC drivers/clk/clk-composite.o
- CC drivers/clk/clk-fractional-divider.o
- CC net/ipv4/tcp_cubic.o
- CC drivers/clk/clk-gpio.o
- CC net/ipv6/ip6_fib.o
- AR drivers/clk/built-in.a
- CC drivers/clocksource/acpi_pm.o
- CC net/ipv4/cipso_ipv4.o
- CC drivers/clocksource/i8253.o
- CC net/mac80211/wep.o
- AR drivers/clocksource/built-in.a
- CC drivers/connector/cn_queue.o
- CC net/ipv6/ipv6_sockglue.o
- CC net/ipv4/xfrm4_policy.o
- CC drivers/connector/connector.o
- CC net/mac80211/aead_api.o
- CC net/mac80211/wpa.o
- CC net/ipv6/ndisc.o
- CC net/ipv4/xfrm4_state.o
- CC drivers/connector/cn_proc.o
- CC net/ipv4/xfrm4_input.o
- AR drivers/connector/built-in.a
- CC drivers/cpufreq/cpufreq.o
- CC net/mac80211/scan.o
- CC net/ipv6/udp.o
- CC net/ipv4/xfrm4_output.o
- CC drivers/cpufreq/freq_table.o
- CC drivers/cpufreq/cpufreq_performance.o
- CC net/ipv4/xfrm4_protocol.o
- CC net/ipv6/udplite.o
- CC drivers/cpufreq/cpufreq_userspace.o
- CC net/mac80211/offchannel.o
- CC drivers/cpufreq/cpufreq_ondemand.o
- AR net/ipv4/built-in.a
- CC drivers/cpufreq/cpufreq_governor.o
- CC net/ipv6/raw.o
- CC drivers/cpufreq/cpufreq_governor_attr_set.o
- CC drivers/cpufreq/acpi-cpufreq.o
- CC drivers/cpufreq/intel_pstate.o
- CC net/ipv6/icmp.o
- CC net/mac80211/ht.o
- CC net/ipv6/mcast.o
- AR drivers/cpufreq/built-in.a
- CC drivers/cpuidle/governors/menu.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv6/icmp.c:133:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&sk->sk_lock.slock);
- ^
- 1 warning generated.
- AR drivers/cpuidle/governors/built-in.a
- CC drivers/cpuidle/cpuidle.o
- CC net/ipv6/reassembly.o
- CC net/ipv6/tcp_ipv6.o
- CC net/mac80211/agg-tx.o
- CC drivers/cpuidle/driver.o
- CC net/ipv6/ping.o
- CC drivers/cpuidle/governor.o
- CC drivers/cpuidle/sysfs.o
- /home/himanshu/clang-thread-safety-analysis/net/ipv6/tcp_ipv6.c:1576:2: warning: releasing mutex 'sk->sk_lock.slock' that was not held [-Wthread-safety-analysis]
- bh_unlock_sock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/sock.h:1536:30: note: expanded from macro 'bh_unlock_sock'
- #define bh_unlock_sock(__sk) spin_unlock(&((__sk)->sk_lock.slock))
- ^
- CC drivers/cpuidle/poll_state.o
- CC net/ipv6/exthdrs.o
- 1 warning generated.
- CC net/ipv6/datagram.o
- AR drivers/cpuidle/built-in.a
- AR drivers/crypto/hisilicon/built-in.a
- AR drivers/crypto/built-in.a
- CC drivers/dma/dw/core.o
- CC net/mac80211/agg-rx.o
- CC net/ipv6/ip6_flowlabel.o
- CC drivers/dma/dw/dw.o
- CC net/ipv6/inet6_connection_sock.o
- CC drivers/dma/dw/idma32.o
- CC net/mac80211/vht.o
- CC net/ipv6/udp_offload.o
- CC drivers/dma-buf/dma-buf.o
- AR drivers/dma/dw/built-in.a
- CC drivers/dma/hsu/hsu.o
- AR drivers/dma/hsu/built-in.a
- AR drivers/dma/mediatek/built-in.a
- AR drivers/dma/qcom/built-in.a
- AR drivers/dma/ti/built-in.a
- AR drivers/dma/xilinx/built-in.a
- CC drivers/dma/dmaengine.o
- CC drivers/dma-buf/dma-fence.o
- CC net/ipv6/seg6.o
- CC net/mac80211/he.o
- CC drivers/dma-buf/dma-fence-array.o
- CC drivers/dma/virt-dma.o
- CC net/ipv6/fib6_notifier.o
- CC drivers/dma-buf/dma-fence-chain.o
- CC drivers/dma/acpi-dma.o
- CC drivers/dma-buf/reservation.o
- CC net/ipv6/sysctl_net_ipv6.o
- CC net/mac80211/ibss.o
- AR drivers/dma/built-in.a
- CC drivers/edac/edac_mc.o
- CC drivers/dma-buf/seqno-fence.o
- CC drivers/dma-buf/sync_file.o
- CC net/ipv6/xfrm6_policy.o
- CC drivers/edac/edac_device.o
- AR drivers/dma-buf/built-in.a
- CC drivers/firewire/init_ohci1394_dma.o
- CC drivers/edac/edac_mc_sysfs.o
- CC net/ipv6/xfrm6_state.o
- AR drivers/firewire/built-in.a
- AR drivers/firmware/broadcom/built-in.a
- CC net/mac80211/iface.o
- CC drivers/firmware/efi/libstub/efi-stub-helper.o
- CC drivers/edac/edac_module.o
- CC net/ipv6/xfrm6_input.o
- CC drivers/firmware/efi/libstub/gop.o
- CC drivers/edac/edac_device_sysfs.o
- CC drivers/edac/wq.o
- CC drivers/firmware/efi/libstub/secureboot.o
- CC net/ipv6/xfrm6_output.o
- CC drivers/edac/edac_pci.o
- CC drivers/firmware/efi/libstub/tpm.o
- CC net/mac80211/rate.o
- CC net/ipv6/xfrm6_protocol.o
- CC drivers/edac/edac_pci_sysfs.o
- AR drivers/firmware/efi/libstub/lib.a
- EXPORTS drivers/firmware/efi/libstub/lib-ksyms.o
- AR drivers/firmware/efi/libstub/built-in.a
- CC drivers/firmware/efi/efi-bgrt.o
- CC drivers/firmware/efi/efi.o
- CC net/ipv6/netfilter.o
- CC drivers/edac/mce_amd.o
- AR drivers/edac/built-in.a
- AR drivers/gpu/drm/arm/built-in.a
- AR drivers/gpu/drm/bridge/synopsys/built-in.a
- AR drivers/gpu/drm/bridge/built-in.a
- AR drivers/gpu/drm/hisilicon/built-in.a
- AR drivers/gpu/drm/i2c/built-in.a
- CC net/mac80211/michael.o
- CC drivers/firmware/efi/vars.o
- CC drivers/gpu/drm/i915/i915_drv.o
- CC net/ipv6/proc.o
- CC drivers/firmware/efi/reboot.o
- CC net/mac80211/tkip.o
- CC drivers/firmware/efi/memattr.o
- CC net/ipv6/syncookies.o
- CC drivers/firmware/efi/tpm.o
- CC drivers/firmware/efi/capsule.o
- CC net/ipv6/calipso.o
- CC net/mac80211/aes_cmac.o
- CC drivers/gpu/drm/i915/i915_irq.o
- CC drivers/firmware/efi/memmap.o
- CC drivers/firmware/efi/efivars.o
- CC net/mac80211/aes_gmac.o
- CC net/ipv6/ah6.o
- CC drivers/firmware/efi/esrt.o
- CC net/mac80211/fils_aead.o
- CC drivers/firmware/efi/runtime-map.o
- CC net/ipv6/esp6.o
- CC drivers/gpu/drm/i915/i915_memcpy.o
- CC drivers/firmware/efi/runtime-wrappers.o
- CC net/mac80211/cfg.o
- CC drivers/firmware/efi/earlycon.o
- CC drivers/gpu/drm/i915/i915_mm.o
- CC net/ipv6/sit.o
- AR drivers/firmware/efi/built-in.a
- AR drivers/firmware/imx/built-in.a
- AR drivers/firmware/meson/built-in.a
- AR drivers/firmware/psci/built-in.a
- AR drivers/firmware/tegra/built-in.a
- AR drivers/firmware/xilinx/built-in.a
- CC drivers/firmware/dmi_scan.o
- CC drivers/firmware/dmi-id.o
- CC drivers/gpu/drm/i915/i915_params.o
- CC net/ipv6/addrconf_core.o
- CC drivers/firmware/memmap.o
- CC net/mac80211/ethtool.o
- AR drivers/firmware/built-in.a
- CC drivers/hid/usbhid/hid-core.o
- CC net/ipv6/exthdrs_core.o
- CC drivers/gpu/drm/i915/i915_pci.o
- /home/himanshu/clang-thread-safety-analysis/drivers/hid/usbhid/hid-core.c:569:4: warning: releasing mutex 'usbhid->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&usbhid->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/hid/usbhid/hid-core.c:582:3: warning: mutex 'usbhid->lock' is not held on every path through here [-Wthread-safety-analysis]
- return;
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/hid/usbhid/hid-core.c:572:4: note: mutex acquired here
- spin_lock(&usbhid->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/hid/usbhid/hid-core.c:620:3: warning: releasing mutex 'usbhid->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&usbhid->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/hid/usbhid/hid-core.c:633:1: warning: mutex 'usbhid->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/hid/usbhid/hid-core.c:623:3: note: mutex acquired here
- spin_lock(&usbhid->lock);
- ^
- 4 warnings generated.
- CC drivers/hid/usbhid/hiddev.o
- CC net/ipv6/ip6_checksum.o
- CC drivers/gpu/drm/i915/i915_reset.o
- CC net/mac80211/rx.o
- CC drivers/hid/usbhid/hid-pidff.o
- CC net/ipv6/ip6_icmp.o
- AR drivers/hid/usbhid/built-in.a
- CC drivers/hid/hid-core.o
- CC net/ipv6/output_core.o
- CC drivers/gpu/drm/i915/i915_suspend.o
- CC net/ipv6/protocol.o
- CC drivers/hid/hid-input.o
- CC drivers/gpu/drm/i915/i915_sw_fence.o
- CC drivers/gpu/drm/i915/i915_syncmap.o
- CC net/ipv6/ip6_offload.o
- CC net/mac80211/spectmgmt.o
- CC drivers/gpu/drm/i915/i915_sysfs.o
- CC drivers/hid/hid-quirks.o
- CC drivers/hid/hid-debug.o
- CC net/ipv6/tcpv6_offload.o
- CC net/mac80211/tx.o
- CC drivers/gpu/drm/i915/i915_user_extensions.o
- CC drivers/hid/hidraw.o
- CC net/ipv6/exthdrs_offload.o
- CC drivers/gpu/drm/i915/intel_csr.o
- CC drivers/hid/hid-generic.o
- CC drivers/hid/hid-a4tech.o
- CC net/ipv6/inet6_hashtables.o
- CC drivers/hid/hid-apple.o
- CC drivers/gpu/drm/i915/intel_device_info.o
- CC drivers/hid/hid-belkin.o
- CC net/ipv6/mcast_snoop.o
- CC drivers/hid/hid-cherry.o
- CC net/mac80211/key.o
- CC drivers/hid/hid-chicony.o
- CC drivers/gpu/drm/i915/intel_pm.o
- AR net/ipv6/built-in.a
- CC net/netfilter/core.o
- CC drivers/hid/hid-cypress.o
- CC drivers/hid/hid-ezkey.o
- CC drivers/hid/hid-gyration.o
- CC net/netfilter/nf_log.o
- CC net/mac80211/util.o
- CC drivers/hid/hid-ite.o
- CC drivers/hid/hid-kensington.o
- CC net/netfilter/nf_queue.o
- CC drivers/hid/hid-lg.o
- CC drivers/hid/hid-lgff.o
- CC net/netfilter/nf_sockopt.o
- CC drivers/hid/hid-lg4ff.o
- CC net/netfilter/utils.o
- CC drivers/gpu/drm/i915/intel_runtime_pm.o
- CC drivers/hid/hid-microsoft.o
- CC net/mac80211/wme.o
- CC drivers/hid/hid-monterey.o
- CC net/netfilter/nfnetlink.o
- CC drivers/hid/hid-ntrig.o
- CC net/mac80211/chan.o
- CC drivers/hid/hid-pl.o
- CC drivers/gpu/drm/i915/intel_workarounds.o
- CC drivers/hid/hid-petalynx.o
- CC net/netfilter/nfnetlink_log.o
- CC drivers/hid/hid-redragon.o
- CC drivers/hid/hid-samsung.o
- CC drivers/gpu/drm/i915/i915_ioc32.o
- CC net/netfilter/nf_conntrack_core.o
- CC drivers/hid/hid-sony.o
- CC net/mac80211/trace.o
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:114:1: warning: mutex 'lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:110:2: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:121:2: warning: releasing mutex 'nf_conntrack_locks[h1]' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nf_conntrack_locks[h1]);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:123:3: warning: releasing mutex 'nf_conntrack_locks[h2]' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nf_conntrack_locks[h2]);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:166:1: warning: mutex 'nf_conntrack_locks_all_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:153:2: note: mutex acquired here
- spin_lock(&nf_conntrack_locks_all_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:177:2: warning: releasing mutex 'nf_conntrack_locks_all_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&nf_conntrack_locks_all_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:2017:3: warning: releasing mutex 'lockp' that was not held [-Wthread-safety-analysis]
- spin_unlock(lockp);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_core.c:2025:2: warning: releasing mutex 'lockp' that was not held [-Wthread-safety-analysis]
- spin_unlock(lockp);
- ^
- CC drivers/gpu/drm/i915/i915_debugfs.o
- CC drivers/hid/hid-sunplus.o
- CC drivers/hid/hid-topseed.o
- 7 warnings generated.
- CC net/netfilter/nf_conntrack_standalone.o
- AR drivers/hid/built-in.a
- CC drivers/hwmon/hwmon.o
- CC net/netfilter/nf_conntrack_expect.o
- AR drivers/hwmon/built-in.a
- CC net/netfilter/nf_conntrack_helper.o
- CC drivers/gpu/drm/i915/intel_pipe_crc.o
- CC net/netfilter/nf_conntrack_proto.o
- CC net/netfilter/nf_conntrack_proto_generic.o
- CC net/mac80211/mlme.o
- CC drivers/gpu/drm/i915/i915_pmu.o
- CC net/netfilter/nf_conntrack_proto_tcp.o
- CC net/mac80211/tdls.o
- CC net/netfilter/nf_conntrack_proto_udp.o
- CC drivers/gpu/drm/i915/i915_active.o
- CC net/netfilter/nf_conntrack_proto_icmp.o
- CC net/mac80211/ocb.o
- CC drivers/gpu/drm/i915/i915_cmd_parser.o
- CC net/mac80211/led.o
- CC net/netfilter/nf_conntrack_extend.o
- CC net/mac80211/pm.o
- CC drivers/gpu/drm/i915/i915_gem_batch_pool.o
- CC net/netfilter/nf_conntrack_acct.o
- CC net/mac80211/rc80211_minstrel.o
- CC net/netfilter/nf_conntrack_seqadj.o
- CC drivers/gpu/drm/i915/i915_gem_clflush.o
- CC net/mac80211/rc80211_minstrel_ht.o
- CC drivers/gpu/drm/i915/i915_gem_context.o
- CC net/netfilter/nf_conntrack_proto_icmpv6.o
- CC drivers/gpu/drm/i915/i915_gem_dmabuf.o
- CC net/netfilter/nf_conntrack_netlink.o
- CC drivers/gpu/drm/i915/i915_gem_evict.o
- CC drivers/gpu/drm/i915/i915_gem_execbuffer.o
- AR net/mac80211/built-in.a
- CC net/netlabel/netlabel_user.o
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_netlink.c:927:4: warning: releasing mutex 'lockp' that was not held [-Wthread-safety-analysis]
- spin_unlock(lockp);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_netlink.c:963:5: warning: releasing mutex 'lockp' that was not held [-Wthread-safety-analysis]
- spin_unlock(lockp);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/netfilter/nf_conntrack_netlink.c:967:3: warning: releasing mutex 'lockp' that was not held [-Wthread-safety-analysis]
- spin_unlock(lockp);
- ^
- CC net/netlabel/netlabel_kapi.o
- CC drivers/gpu/drm/i915/i915_gem_fence_reg.o
- 3 warnings generated.
- CC net/netfilter/nf_conntrack_ftp.o
- drivers/gpu/drm/i915/i915_gem_execbuffer.o: warning: objtool: .altinstr_replacement+0x76: redundant UACCESS disable
- CC drivers/gpu/drm/i915/i915_gem_gtt.o
- CC net/netlabel/netlabel_domainhash.o
- CC drivers/gpu/drm/i915/i915_gem_internal.o
- CC net/netfilter/nf_conntrack_irc.o
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_gem_gtt.c:354:2: warning: releasing mutex 'stash->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&stash->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_gem_gtt.c:450:3: warning: releasing mutex 'vm->free_pages.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&vm->free_pages.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_gem_gtt.c:458:2: warning: mutex 'vm->free_pages.lock' is not held on every path through here [-Wthread-safety-analysis]
- __pagevec_release(pvec);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_gem_gtt.c:455:3: note: mutex acquired here
- spin_lock(&vm->free_pages.lock);
- ^
- CC net/netlabel/netlabel_addrlist.o
- CC net/netfilter/nf_conntrack_sip.o
- CC drivers/gpu/drm/i915/i915_gem.o
- 3 warnings generated.
- AR drivers/hwtracing/intel_th/built-in.a
- CC net/netfilter/nf_nat_core.o
- CC net/netlabel/netlabel_mgmt.o
- CC net/netfilter/nf_nat_proto.o
- CC net/netfilter/nf_nat_helper.o
- CC net/netlabel/netlabel_unlabeled.o
- CC net/netfilter/nf_nat_masquerade.o
- CC drivers/gpu/drm/i915/i915_gem_object.o
- CC net/netfilter/nf_nat_ftp.o
- CC net/netlabel/netlabel_cipso_v4.o
- CC net/netlabel/netlabel_calipso.o
- CC net/netfilter/nf_nat_irc.o
- CC drivers/gpu/drm/i915/i915_gem_render_state.o
- CC drivers/gpu/vga/vgaarb.o
- CC net/netfilter/nf_nat_sip.o
- AR net/netlabel/built-in.a
- CC net/netlink/af_netlink.o
- AR drivers/gpu/vga/built-in.a
- CC net/netlink/genetlink.o
- CC drivers/gpu/drm/i915/i915_gem_shrinker.o
- CC net/netfilter/x_tables.o
- CC net/packet/af_packet.o
- CC drivers/gpu/drm/i915/i915_gem_stolen.o
- AR net/netlink/built-in.a
- CC drivers/gpu/drm/i915/i915_gem_tiling.o
- /home/himanshu/clang-thread-safety-analysis/net/packet/af_packet.c:346:3: warning: releasing mutex 'po->bind_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&po->bind_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/packet/af_packet.c:350:1: warning: mutex 'po->bind_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/packet/af_packet.c:348:3: note: mutex acquired here
- spin_lock(&po->bind_lock);
- ^
- CC net/netfilter/xt_tcpudp.o
- CC drivers/gpu/drm/i915/i915_gem_userptr.o
- CC net/rfkill/core.o
- 2 warnings generated.
- AR net/packet/built-in.a
- CC net/netfilter/xt_CONNSECMARK.o
- CC net/sched/sch_generic.o
- CC net/rfkill/input.o
- AR net/rfkill/built-in.a
- CC net/sched/sch_mq.o
- CC drivers/gpu/drm/i915/i915_gemfs.o
- CC net/netfilter/xt_NFLOG.o
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:64:8: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- skb = skb_peek(&q->skb_bad_txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:61:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:83:3: warning: releasing mutex 'lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:108:2: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- __skb_queue_tail(&q->skb_bad_txq, skb);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:105:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:119:3: warning: releasing mutex 'lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:131:9: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- while (skb) {
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:128:3: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:150:3: warning: releasing mutex 'lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:219:9: warning: mutex 'lock' is not held on every path through here [-Wthread-safety-analysis]
- skb = skb_peek(&q->gso_skb);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:216:4: note: mutex acquired here
- spin_lock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:226:5: warning: releasing mutex 'lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:249:4: warning: releasing mutex 'lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:293:3: warning: releasing mutex 'root_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(root_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:311:8: warning: mutex 'txq->_xmit_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (!netif_xmit_frozen_or_stopped(txq))
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:310:3: note: mutex acquired here
- HARD_TX_LOCK(dev, txq, smp_processor_id());
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4009:3: note: expanded from macro 'HARD_TX_LOCK'
- __netif_tx_lock(txq, cpu); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:314:3: warning: releasing mutex 'txq->_xmit_lock' that was not held [-Wthread-safety-analysis]
- HARD_TX_UNLOCK(dev, txq);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/netdevice.h:4022:3: note: expanded from macro 'HARD_TX_UNLOCK'
- __netif_tx_unlock(txq); \
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:318:10: warning: mutex 'root_lock' is not held on every path through here [-Wthread-safety-analysis]
- return true;
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:317:4: note: mutex acquired here
- spin_lock(root_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:324:7: warning: mutex 'root_lock' is not held on every path through here [-Wthread-safety-analysis]
- if (!dev_xmit_complete(ret)) {
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sched/sch_generic.c:322:3: note: mutex acquired here
- spin_lock(root_lock);
- ^
- CC net/sched/sch_api.o
- 14 warnings generated.
- CC net/sched/sch_blackhole.o
- CC net/netfilter/xt_SECMARK.o
- CC drivers/gpu/drm/i915/i915_globals.o
- CC net/sched/cls_api.o
- CC net/netfilter/xt_TCPMSS.o
- CC drivers/gpu/drm/i915/i915_query.o
- CC net/sched/act_api.o
- CC net/netfilter/xt_conntrack.o
- CC drivers/gpu/drm/i915/i915_request.o
- CC net/sched/sch_fifo.o
- CC net/sched/ematch.o
- CC net/netfilter/xt_policy.o
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_request.c:461:2: warning: releasing mutex 'request->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&request->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_request.c:511:2: warning: releasing mutex 'request->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&request->lock);
- ^
- AR net/sched/built-in.a
- 2 warnings generated.
- CC net/unix/af_unix.o
- CC net/sunrpc/auth_gss/auth_gss.o
- CC drivers/gpu/drm/i915/i915_scheduler.o
- CC net/netfilter/xt_state.o
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1092:1: warning: mutex 'unix_sk(sk1).lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1086:3: note: mutex acquired here
- unix_state_lock(sk1);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1092:1: warning: mutex 'unix_sk(sk2).lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1089:3: note: mutex acquired here
- unix_state_lock(sk2);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1092:1: warning: mutex 'unix_sk(sk1).lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1082:3: note: mutex acquired here
- unix_state_lock(sk1);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1097:3: warning: releasing mutex 'unix_sk(sk1).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk1);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1100:2: warning: releasing mutex 'unix_sk(sk1).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk1);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1101:2: warning: releasing mutex 'unix_sk(sk2).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk2);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1196:2: warning: releasing mutex 'unix_sk(other).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1250:10: warning: expecting mutex 'unix_sk(other).lock' to be held at start of each loop [-Wthread-safety-analysis]
- other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1255:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1313:3: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1321:3: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1370:2: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1386:2: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- kfree_skb(skb);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1255:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1386:2: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- kfree_skb(skb);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1255:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1650:7: warning: expecting mutex 'unix_sk(other).lock' to be held at start of each loop [-Wthread-safety-analysis]
- if (!other) {
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1670:9: warning: expecting mutex 'unix_sk(other).lock' to be held at start of each loop [-Wthread-safety-analysis]
- err = -EPERM;
- ^
- /home/himanshu/clang-thread-safety-analysis/include/uapi/asm-generic/errno-base.h:5:17: note: expanded from macro 'EPERM'
- #define EPERM 1 /* Operation not permitted */
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1685:9: warning: mutex 'unix_sk(sk).lock' is not held on every path through here [-Wthread-safety-analysis]
- err = 0;
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1683:4: note: mutex acquired here
- unix_state_lock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1690:4: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1696:4: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1736:7: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unix_peer(sk) != other ||
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:185:24: note: expanded from macro 'unix_peer'
- #define unix_peer(sk) (unix_sk(sk)->peer)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1749:6: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unlikely(sk_locked))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1749:6: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- if (unlikely(sk_locked))
- ^
- /home/himanshu/clang-thread-safety-analysis/include/linux/compiler.h:78:22: note: expanded from macro 'unlikely'
- # define unlikely(x) __builtin_expect(!!(x), 0)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1750:3: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1756:2: warning: releasing mutex 'unix_sk(other).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1763:6: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- if (sk_locked)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1763:6: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- if (sk_locked)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1763:6: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- if (sk_locked)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1764:3: warning: releasing mutex 'unix_sk(sk).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(sk);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1765:2: warning: releasing mutex 'unix_sk(other).lock' that was not held [-Wthread-safety-analysis]
- unix_state_unlock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:47:30: note: expanded from macro 'unix_state_unlock'
- #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1767:2: warning: mutex 'unix_sk(other).lock' is not held on every path through here [-Wthread-safety-analysis]
- kfree_skb(skb);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:1668:2: note: mutex acquired here
- unix_state_lock(other);
- ^
- /home/himanshu/clang-thread-safety-analysis/include/net/af_unix.h:46:28: note: expanded from macro 'unix_state_lock'
- #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock)
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sunrpc/auth_gss/auth_gss.c:304:3: warning: releasing mutex 'pipe_version_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&pipe_version_lock);
- ^
- CC [M] net/netfilter/nf_log_common.o
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:2747:1: warning: mutex 'unix_table_lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:2738:2: note: mutex acquired here
- spin_lock(&unix_table_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/unix/af_unix.c:2758:2: warning: releasing mutex 'unix_table_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&unix_table_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_scheduler.c:158:3: warning: releasing mutex 'locked->timeline.lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&locked->timeline.lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_scheduler.c:163:9: warning: mutex 'engine->timeline.lock' is not held on every path through here [-Wthread-safety-analysis]
- return engine;
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/gpu/drm/i915/i915_scheduler.c:160:3: note: mutex acquired here
- spin_lock(&engine->timeline.lock);
- ^
- 2 warnings generated.
- CC drivers/gpu/drm/i915/i915_timeline.o
- 1 warning generated.
- CC net/sunrpc/auth_gss/gss_generic_token.o
- 31 warnings generated.
- CC net/unix/garbage.o
- CC [M] net/netfilter/xt_mark.o
- CC net/sunrpc/auth_gss/gss_mech_switch.o
- CC drivers/gpu/drm/i915/i915_trace_points.o
- CC net/unix/sysctl_net_unix.o
- CC [M] net/netfilter/xt_nat.o
- /home/himanshu/clang-thread-safety-analysis/net/sunrpc/auth_gss/gss_mech_switch.c:239:5: warning: releasing mutex 'registered_mechs_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(®istered_mechs_lock);
- ^
- 1 warning generated.
- CC net/sunrpc/auth_gss/svcauth_gss.o
- CC net/unix/scm.o
- CC [M] net/netfilter/xt_LOG.o
- AR net/unix/built-in.a
- CC net/wireless/core.o
- CC drivers/gpu/drm/i915/i915_vma.o
- CC net/sunrpc/auth_gss/gss_rpc_upcall.o
- CC [M] net/netfilter/xt_MASQUERADE.o
- CC net/sunrpc/auth_gss/gss_rpc_xdr.o
- CC [M] net/netfilter/xt_addrtype.o
- CC drivers/gpu/drm/i915/intel_breadcrumbs.o
- AR net/netfilter/built-in.a
- CC net/xfrm/xfrm_policy.o
- CC net/sunrpc/auth_gss/trace.o
- CC net/wireless/sysfs.o
- CC drivers/gpu/drm/i915/intel_context.o
- AR net/sunrpc/auth_gss/built-in.a
- CC net/sunrpc/clnt.o
- CC drivers/gpu/drm/i915/intel_engine_cs.o
- CC net/wireless/radiotap.o
- CC net/wireless/util.o
- CC net/xfrm/xfrm_state.o
- CC net/sunrpc/xprt.o
- CC drivers/gpu/drm/i915/intel_hangcheck.o
- /home/himanshu/clang-thread-safety-analysis/net/sunrpc/xprt.c:1506:2: warning: releasing mutex 'xprt->reserve_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&xprt->reserve_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sunrpc/xprt.c:1514:9: warning: mutex 'xprt->reserve_lock' is not held on every path through here [-Wthread-safety-analysis]
- return req;
- ^
- /home/himanshu/clang-thread-safety-analysis/net/sunrpc/xprt.c:1508:2: note: mutex acquired here
- spin_lock(&xprt->reserve_lock);
- ^
- CC drivers/gpu/drm/i915/intel_lrc.o
- CC net/xfrm/xfrm_hash.o
- 2 warnings generated.
- CC net/sunrpc/socklib.o
- CC net/wireless/reg.o
- CC net/xfrm/xfrm_input.o
- CC net/sunrpc/xprtsock.o
- CC drivers/gpu/drm/i915/intel_mocs.o
- CC net/xfrm/xfrm_output.o
- CC drivers/gpu/drm/i915/intel_ringbuffer.o
- CC net/xfrm/xfrm_sysctl.o
- CC net/sunrpc/sched.o
- CC net/wireless/scan.o
- CC net/xfrm/xfrm_replay.o
- CC drivers/gpu/drm/i915/intel_uncore.o
- CC net/xfrm/xfrm_device.o
- CC net/sunrpc/auth.o
- CC net/wireless/nl80211.o
- CC net/xfrm/xfrm_algo.o
- CC drivers/gpu/drm/i915/intel_wopcm.o
- CC net/sunrpc/auth_null.o
- CC net/xfrm/xfrm_user.o
- CC drivers/gpu/drm/i915/intel_uc.o
- CC net/sunrpc/auth_unix.o
- AR net/xfrm/built-in.a
- CC net/socket.o
- CC net/sunrpc/svc.o
- CC drivers/gpu/drm/i915/intel_uc_fw.o
- CC drivers/gpu/drm/i915/intel_guc.o
- CC net/sunrpc/svcsock.o
- CC net/compat.o
- CC drivers/gpu/drm/i915/intel_guc_ads.o
- CC net/sysctl_net.o
- CC net/sunrpc/svcauth.o
- /home/himanshu/clang-thread-safety-analysis/net/sunrpc/svcauth.c:153:2: warning: releasing mutex 'auth_domain_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&auth_domain_lock);
- ^
- 1 warning generated.
- CC net/wireless/mlme.o
- CC net/sunrpc/svcauth_unix.o
- CC net/sunrpc/addr.o
- CC drivers/gpu/drm/i915/intel_guc_ct.o
- CC net/sunrpc/rpcb_clnt.o
- CC net/sunrpc/timer.o
- CC drivers/gpu/drm/i915/intel_guc_fw.o
- CC net/sunrpc/xdr.o
- CC net/wireless/ibss.o
- CC net/sunrpc/sunrpc_syms.o
- CC drivers/gpu/drm/i915/intel_guc_log.o
- CC net/sunrpc/cache.o
- CC net/sunrpc/rpc_pipe.o
- CC drivers/gpu/drm/i915/intel_guc_submission.o
- CC net/wireless/sme.o
- CC net/wireless/chan.o
- CC net/sunrpc/svc_xprt.o
- CC drivers/gpu/drm/i915/intel_huc.o
- CC net/wireless/ethtool.o
- CC net/wireless/mesh.o
- CC drivers/gpu/drm/i915/intel_huc_fw.o
- CC net/sunrpc/xprtmultipath.o
- CC net/sunrpc/stats.o
- CC drivers/gpu/drm/i915/intel_renderstate_gen6.o
- CC drivers/gpu/drm/i915/intel_renderstate_gen7.o
- CC net/wireless/ap.o
- CC drivers/gpu/drm/i915/intel_renderstate_gen8.o
- CC drivers/i2c/algos/i2c-algo-bit.o
- CC drivers/gpu/drm/i915/intel_renderstate_gen9.o
- CC drivers/gpu/drm/i915/intel_audio.o
- AR drivers/i2c/algos/built-in.a
- CC drivers/i2c/busses/i2c-i801.o
- CC net/sunrpc/sysctl.o
- AR drivers/i2c/busses/built-in.a
- AR drivers/i2c/muxes/built-in.a
- CC drivers/i2c/i2c-boardinfo.o
- CC drivers/gpu/drm/i915/intel_atomic.o
- AR net/sunrpc/built-in.a
- CC drivers/gpu/drm/i915/intel_atomic_plane.o
- CC net/wireless/trace.o
- CC drivers/i2c/i2c-core-base.o
- CC drivers/gpu/drm/i915/intel_bios.o
- CC drivers/gpu/drm/i915/intel_cdclk.o
- CC drivers/i2c/i2c-core-smbus.o
- CC drivers/i2c/i2c-core-acpi.o
- CC drivers/gpu/drm/i915/intel_color.o
- CC drivers/gpu/drm/i915/intel_combo_phy.o
- CC drivers/i2c/i2c-smbus.o
- AR drivers/i2c/built-in.a
- AR drivers/i3c/built-in.a
- AR drivers/gpu/drm/omapdrm/displays/built-in.a
- AR drivers/gpu/drm/omapdrm/dss/built-in.a
- AR drivers/gpu/drm/omapdrm/built-in.a
- AR drivers/gpu/drm/panel/built-in.a
- AR drivers/gpu/drm/rcar-du/built-in.a
- AR drivers/gpu/drm/tilcdc/built-in.a
- CC drivers/gpu/drm/drm_crtc_helper.o
- CC drivers/gpu/drm/i915/intel_connector.o
- CC drivers/gpu/drm/i915/intel_display.o
- CC drivers/gpu/drm/drm_dp_helper.o
- CC net/wireless/ocb.o
- CC drivers/gpu/drm/drm_dsc.o
- CC drivers/gpu/drm/i915/intel_dpio_phy.o
- CC drivers/gpu/drm/drm_probe_helper.o
- CC net/wireless/pmsr.o
- GEN net/wireless/shipped-certs.c
- CC drivers/gpu/drm/i915/intel_dpll_mgr.o
- CC drivers/gpu/drm/i915/intel_fbc.o
- CC drivers/gpu/drm/i915/intel_fifo_underrun.o
- CC drivers/gpu/drm/i915/intel_frontbuffer.o
- CC net/wireless/shipped-certs.o
- CC drivers/gpu/drm/i915/intel_hdcp.o
- AR net/wireless/built-in.a
- AR net/built-in.a
- CC drivers/gpu/drm/i915/intel_hotplug.o
- CC drivers/gpu/drm/i915/intel_overlay.o
- CC drivers/gpu/drm/i915/intel_psr.o
- CC drivers/gpu/drm/i915/intel_quirks.o
- CC drivers/gpu/drm/i915/intel_sideband.o
- CC drivers/gpu/drm/i915/intel_sprite.o
- CC drivers/gpu/drm/i915/intel_acpi.o
- CC drivers/gpu/drm/i915/intel_opregion.o
- CC drivers/gpu/drm/i915/intel_fbdev.o
- CC drivers/gpu/drm/i915/dvo_ch7017.o
- CC drivers/gpu/drm/i915/dvo_ch7xxx.o
- CC drivers/gpu/drm/i915/dvo_ivch.o
- CC drivers/gpu/drm/i915/dvo_ns2501.o
- CC drivers/gpu/drm/i915/dvo_sil164.o
- CC drivers/gpu/drm/i915/dvo_tfp410.o
- CC drivers/gpu/drm/i915/icl_dsi.o
- CC drivers/gpu/drm/i915/intel_crt.o
- CC drivers/gpu/drm/i915/intel_ddi.o
- CC drivers/gpu/drm/i915/intel_dp_aux_backlight.o
- CC drivers/gpu/drm/i915/intel_dp_link_training.o
- CC drivers/gpu/drm/i915/intel_dp_mst.o
- CC drivers/gpu/drm/i915/intel_dp.o
- CC drivers/gpu/drm/i915/intel_dsi.o
- CC drivers/gpu/drm/i915/intel_dsi_dcs_backlight.o
- CC drivers/gpu/drm/i915/intel_dsi_vbt.o
- CC drivers/gpu/drm/i915/intel_dvo.o
- CC drivers/gpu/drm/i915/intel_hdmi.o
- CC drivers/gpu/drm/i915/intel_i2c.o
- CC drivers/gpu/drm/i915/intel_lspcon.o
- CC drivers/gpu/drm/i915/intel_lvds.o
- CC drivers/gpu/drm/i915/intel_panel.o
- CC drivers/gpu/drm/i915/intel_sdvo.o
- CC drivers/gpu/drm/i915/intel_tv.o
- CC drivers/gpu/drm/i915/vlv_dsi.o
- CC drivers/gpu/drm/i915/vlv_dsi_pll.o
- AR drivers/idle/built-in.a
- AR drivers/input/joystick/built-in.a
- CC drivers/input/keyboard/atkbd.o
- CC drivers/gpu/drm/drm_plane_helper.o
- CC drivers/gpu/drm/drm_dp_mst_topology.o
- AR drivers/input/keyboard/built-in.a
- AR drivers/input/misc/built-in.a
- CC drivers/input/mouse/psmouse-base.o
- CC drivers/gpu/drm/drm_atomic_helper.o
- CC drivers/gpu/drm/i915/intel_vdsc.o
- CC drivers/input/mouse/synaptics.o
- CC drivers/gpu/drm/drm_kms_helper_common.o
- CC drivers/gpu/drm/i915/i915_gpu_error.o
- CC drivers/gpu/drm/drm_dp_dual_mode_helper.o
- CC drivers/input/mouse/focaltech.o
- CC drivers/input/mouse/alps.o
- CC drivers/gpu/drm/drm_simple_kms_helper.o
- CC drivers/gpu/drm/drm_modeset_helper.o
- CC drivers/gpu/drm/drm_scdc_helper.o
- CC drivers/input/mouse/byd.o
- CC drivers/gpu/drm/drm_gem_framebuffer_helper.o
- CC drivers/input/mouse/logips2pp.o
- CC drivers/gpu/drm/i915/i915_vgpu.o
- CC drivers/gpu/drm/drm_atomic_state_helper.o
- CC drivers/gpu/drm/drm_damage_helper.o
- CC drivers/input/mouse/lifebook.o
- CC drivers/gpu/drm/drm_format_helper.o
- CC drivers/input/mouse/trackpoint.o
- CC drivers/input/mouse/cypress_ps2.o
- CC drivers/gpu/drm/bridge/panel.o
- CC drivers/gpu/drm/i915/i915_perf.o
- CC drivers/input/mouse/psmouse-smbus.o
- CC drivers/gpu/drm/drm_fb_helper.o
- CC drivers/gpu/drm/drm_auth.o
- AR drivers/input/mouse/built-in.a
- AR drivers/input/tablet/built-in.a
- CC drivers/input/touchscreen/of_touchscreen.o
- AR drivers/input/touchscreen/built-in.a
- CC drivers/input/input.o
- CC drivers/gpu/drm/drm_cache.o
- CC drivers/gpu/drm/i915/i915_oa_hsw.o
- CC drivers/gpu/drm/i915/i915_oa_bdw.o
- CC drivers/gpu/drm/drm_file.o
- CC drivers/input/input-compat.o
- CC drivers/input/input-mt.o
- CC drivers/input/ff-core.o
- CC drivers/gpu/drm/i915/i915_oa_chv.o
- CC drivers/gpu/drm/i915/i915_oa_sklgt2.o
- CC drivers/input/ff-memless.o
- CC drivers/input/input-polldev.o
- CC drivers/input/sparse-keymap.o
- CC drivers/input/serio/serio.o
- CC drivers/gpu/drm/i915/i915_oa_sklgt3.o
- CC drivers/gpu/drm/i915/i915_oa_sklgt4.o
- CC drivers/input/input-leds.o
- CC drivers/input/serio/i8042.o
- CC drivers/input/evdev.o
- CC drivers/gpu/drm/i915/i915_oa_bxt.o
- CC drivers/gpu/drm/i915/i915_oa_kblgt2.o
- /home/himanshu/clang-thread-safety-analysis/drivers/input/evdev.c:938:2: warning: releasing mutex 'dev->event_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&dev->event_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/input/evdev.c:951:1: warning: mutex 'client->buffer_lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/input/evdev.c:934:2: note: mutex acquired here
- spin_lock(&client->buffer_lock);
- ^
- CC drivers/input/serio/serport.o
- 2 warnings generated.
- AR drivers/input/built-in.a
- CC drivers/iommu/iommu.o
- CC drivers/input/serio/libps2.o
- CC drivers/gpu/drm/i915/i915_oa_kblgt3.o
- CC drivers/gpu/drm/i915/i915_oa_glk.o
- AR drivers/input/serio/built-in.a
- AR drivers/irqchip/built-in.a
- AR drivers/leds/trigger/built-in.a
- CC drivers/leds/led-core.o
- CC drivers/iommu/iommu-traces.o
- CC drivers/leds/led-class.o
- CC drivers/gpu/drm/i915/i915_oa_cflgt2.o
- CC drivers/gpu/drm/i915/i915_oa_cflgt3.o
- CC drivers/iommu/iommu-sysfs.o
- CC drivers/leds/led-triggers.o
- AR drivers/leds/built-in.a
- CC drivers/iommu/iova.o
- CC drivers/macintosh/mac_hid.o
- CC drivers/gpu/drm/i915/i915_oa_cnl.o
- CC drivers/gpu/drm/i915/i915_oa_icl.o
- AR drivers/macintosh/built-in.a
- CC drivers/mailbox/mailbox.o
- CC drivers/iommu/amd_iommu.o
- CC drivers/mailbox/pcc.o
- CC drivers/md/md.o
- CC drivers/gpu/drm/i915/intel_lpe_audio.o
- AR drivers/mailbox/built-in.a
- CC drivers/md/md-bitmap.o
- /home/himanshu/clang-thread-safety-analysis/drivers/md/md.c:533:2: warning: releasing mutex 'all_mddevs_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&all_mddevs_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/md/md.c:2333:3: warning: releasing mutex 'mddev->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&mddev->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/md/md.c:2350:6: warning: mutex 'mddev->lock' is not held on every path through here [-Wthread-safety-analysis]
- if (mddev->safemode == 1)
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/md/md.c:2335:3: note: mutex acquired here
- spin_lock(&mddev->lock);
- ^
- CC drivers/iommu/amd_iommu_init.o
- AR drivers/gpu/drm/i915/built-in.a
- CC drivers/gpu/drm/drm_gem.o
- CC drivers/md/dm.o
- CC drivers/iommu/dmar.o
- CC drivers/gpu/drm/drm_ioctl.o
- CC drivers/md/dm-table.o
- CC drivers/gpu/drm/drm_irq.o
- 3 warnings generated.
- CC drivers/iommu/intel-iommu.o
- CC drivers/md/dm-target.o
- CC drivers/gpu/drm/drm_memory.o
- CC drivers/md/dm-linear.o
- CC drivers/md/dm-stripe.o
- CC drivers/gpu/drm/drm_drv.o
- CC drivers/md/dm-ioctl.o
- CC drivers/md/dm-io.o
- CC drivers/iommu/intel-pasid.o
- CC drivers/gpu/drm/drm_pci.o
- CC drivers/md/dm-kcopyd.o
- CC drivers/md/dm-sysfs.o
- AR drivers/iommu/built-in.a
- AR drivers/media/common/b2c2/built-in.a
- CC drivers/gpu/drm/drm_sysfs.o
- AR drivers/media/common/saa7146/built-in.a
- AR drivers/media/common/siano/built-in.a
- AR drivers/media/common/v4l2-tpg/built-in.a
- AR drivers/media/common/videobuf2/built-in.a
- AR drivers/media/common/built-in.a
- AR drivers/media/firewire/built-in.a
- AR drivers/media/i2c/built-in.a
- AR drivers/media/mmc/siano/built-in.a
- AR drivers/media/mmc/built-in.a
- AR drivers/media/pci/b2c2/built-in.a
- AR drivers/media/pci/ddbridge/built-in.a
- AR drivers/media/pci/dm1105/built-in.a
- AR drivers/media/pci/intel/ipu3/built-in.a
- AR drivers/media/pci/intel/built-in.a
- AR drivers/media/pci/mantis/built-in.a
- AR drivers/media/pci/netup_unidvb/built-in.a
- AR drivers/media/pci/ngene/built-in.a
- AR drivers/media/pci/pluto2/built-in.a
- AR drivers/media/pci/pt1/built-in.a
- AR drivers/media/pci/pt3/built-in.a
- AR drivers/media/pci/saa7146/built-in.a
- AR drivers/media/pci/smipcie/built-in.a
- AR drivers/media/pci/ttpci/built-in.a
- AR drivers/media/pci/built-in.a
- AR drivers/media/platform/cros-ec-cec/built-in.a
- AR drivers/media/platform/davinci/built-in.a
- AR drivers/media/platform/meson/built-in.a
- AR drivers/media/platform/omap/built-in.a
- AR drivers/media/platform/stm32/built-in.a
- AR drivers/media/platform/built-in.a
- AR drivers/media/rc/keymaps/built-in.a
- AR drivers/media/rc/built-in.a
- AR drivers/media/spi/built-in.a
- AR drivers/media/tuners/built-in.a
- AR drivers/media/usb/b2c2/built-in.a
- AR drivers/media/usb/dvb-usb/built-in.a
- AR drivers/media/usb/dvb-usb-v2/built-in.a
- AR drivers/media/usb/s2255/built-in.a
- AR drivers/media/usb/siano/built-in.a
- AR drivers/media/usb/stkwebcam/built-in.a
- AR drivers/media/usb/ttusb-budget/built-in.a
- AR drivers/media/usb/ttusb-dec/built-in.a
- AR drivers/media/usb/zr364xx/built-in.a
- AR drivers/media/usb/built-in.a
- AR drivers/media/built-in.a
- AR drivers/mfd/built-in.a
- AR drivers/misc/cardreader/built-in.a
- AR drivers/misc/cb710/built-in.a
- AR drivers/misc/eeprom/built-in.a
- AR drivers/misc/lis3lv02d/built-in.a
- AR drivers/misc/mic/bus/built-in.a
- AR drivers/misc/mic/built-in.a
- AR drivers/misc/ti-st/built-in.a
- AR drivers/misc/built-in.a
- AR drivers/mmc/built-in.a
- CC drivers/md/dm-stats.o
- AR drivers/net/dsa/b53/built-in.a
- AR drivers/net/dsa/microchip/built-in.a
- AR drivers/net/dsa/mv88e6xxx/built-in.a
- AR drivers/net/dsa/sja1105/built-in.a
- AR drivers/net/dsa/built-in.a
- CC drivers/gpu/drm/drm_hashtab.o
- AR drivers/net/ethernet/3com/built-in.a
- AR drivers/net/ethernet/8390/built-in.a
- AR drivers/net/ethernet/adaptec/built-in.a
- AR drivers/net/ethernet/agere/built-in.a
- AR drivers/net/ethernet/alacritech/built-in.a
- AR drivers/net/ethernet/alteon/built-in.a
- AR drivers/net/ethernet/amazon/built-in.a
- AR drivers/net/ethernet/amd/built-in.a
- AR drivers/net/ethernet/aquantia/built-in.a
- AR drivers/net/ethernet/arc/built-in.a
- AR drivers/net/ethernet/atheros/built-in.a
- AR drivers/net/ethernet/aurora/built-in.a
- CC drivers/net/ethernet/broadcom/tg3.o
- AR drivers/net/ethernet/brocade/built-in.a
- AR drivers/net/ethernet/cadence/built-in.a
- AR drivers/net/ethernet/cavium/common/built-in.a
- AR drivers/net/ethernet/cavium/liquidio/built-in.a
- AR drivers/net/ethernet/cavium/octeon/built-in.a
- AR drivers/net/ethernet/cavium/thunder/built-in.a
- AR drivers/net/ethernet/cavium/built-in.a
- AR drivers/net/ethernet/chelsio/built-in.a
- AR drivers/net/ethernet/cisco/built-in.a
- AR drivers/net/ethernet/cortina/built-in.a
- AR drivers/net/ethernet/dec/tulip/built-in.a
- AR drivers/net/ethernet/dec/built-in.a
- AR drivers/net/ethernet/dlink/built-in.a
- AR drivers/net/ethernet/emulex/built-in.a
- AR drivers/net/ethernet/ezchip/built-in.a
- AR drivers/net/ethernet/fujitsu/built-in.a
- AR drivers/net/ethernet/hp/built-in.a
- AR drivers/net/ethernet/huawei/built-in.a
- AR drivers/net/ethernet/i825xx/built-in.a
- CC drivers/net/ethernet/intel/e1000/e1000_main.o
- CC drivers/gpu/drm/drm_mm.o
- CC drivers/md/dm-rq.o
- CC drivers/gpu/drm/drm_crtc.o
- CC drivers/md/dm-builtin.o
- CC drivers/gpu/drm/drm_fourcc.o
- CC drivers/net/ethernet/intel/e1000/e1000_hw.o
- CC drivers/md/dm-raid1.o
- CC drivers/gpu/drm/drm_modes.o
- CC drivers/md/dm-log.o
- CC drivers/gpu/drm/drm_edid.o
- CC drivers/net/ethernet/intel/e1000/e1000_ethtool.o
- CC drivers/md/dm-region-hash.o
- CC drivers/md/dm-zero.o
- CC drivers/net/ethernet/intel/e1000/e1000_param.o
- AR drivers/md/built-in.a
- AR drivers/nfc/built-in.a
- AR drivers/nvme/host/built-in.a
- AR drivers/nvme/target/built-in.a
- AR drivers/nvme/built-in.a
- CC drivers/nvmem/core.o
- CC drivers/gpu/drm/drm_encoder_slave.o
- AR drivers/net/ethernet/broadcom/built-in.a
- AR drivers/net/ethernet/marvell/octeontx2/built-in.a
- CC drivers/net/ethernet/marvell/sky2.o
- CC drivers/gpu/drm/drm_trace_points.o
- CC drivers/nvmem/nvmem-sysfs.o
- AR drivers/net/ethernet/intel/e1000/built-in.a
- CC drivers/net/ethernet/intel/e1000e/82571.o
- AR drivers/nvmem/built-in.a
- AR drivers/pci/controller/dwc/built-in.a
- AR drivers/pci/controller/built-in.a
- CC drivers/pci/hotplug/pci_hotplug_core.o
- CC drivers/gpu/drm/drm_prime.o
- CC drivers/net/ethernet/intel/e1000e/ich8lan.o
- CC drivers/pci/hotplug/acpi_pcihp.o
- CC drivers/gpu/drm/drm_rect.o
- AR drivers/pci/hotplug/built-in.a
- CC drivers/pci/pcie/portdrv_core.o
- CC drivers/gpu/drm/drm_vma_manager.o
- AR drivers/net/ethernet/marvell/built-in.a
- AR drivers/net/ethernet/mellanox/built-in.a
- AR drivers/net/ethernet/micrel/built-in.a
- AR drivers/net/ethernet/microchip/built-in.a
- AR drivers/net/ethernet/mscc/built-in.a
- AR drivers/net/ethernet/myricom/built-in.a
- AR drivers/net/ethernet/natsemi/built-in.a
- AR drivers/net/ethernet/neterion/built-in.a
- AR drivers/net/ethernet/netronome/built-in.a
- AR drivers/net/ethernet/ni/built-in.a
- CC drivers/net/ethernet/nvidia/forcedeth.o
- CC drivers/pci/pcie/portdrv_pci.o
- CC drivers/net/ethernet/intel/e1000e/80003es2lan.o
- CC drivers/gpu/drm/drm_flip_work.o
- CC drivers/pci/pcie/err.o
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4205:3: warning: releasing mutex 'np->hwstats_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&np->hwstats_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4664:21: warning: mutex 'dev->tx_global_lock' is not held on every path through here [-Wthread-safety-analysis]
- np->rx_ring_size = ring->rx_pending;
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4651:3: note: mutex acquired here
- netif_tx_lock_bh(dev);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4664:21: warning: mutex 'dev->addr_list_lock' is not held on every path through here [-Wthread-safety-analysis]
- np->rx_ring_size = ring->rx_pending;
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4652:3: note: mutex acquired here
- netif_addr_lock(dev);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4664:21: warning: mutex 'np->lock' is not held on every path through here [-Wthread-safety-analysis]
- np->rx_ring_size = ring->rx_pending;
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4653:3: note: mutex acquired here
- spin_lock(&np->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4700:3: warning: releasing mutex 'np->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&np->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4701:3: warning: releasing mutex 'dev->addr_list_lock' that was not held [-Wthread-safety-analysis]
- netif_addr_unlock(dev);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/net/ethernet/nvidia/forcedeth.c:4702:3: warning: releasing mutex 'dev->tx_global_lock' that was not held [-Wthread-safety-analysis]
- netif_tx_unlock_bh(dev);
- ^
- CC drivers/gpu/drm/drm_modeset_lock.o
- CC drivers/pci/pcie/aspm.o
- CC drivers/net/ethernet/intel/e1000e/mac.o
- CC drivers/gpu/drm/drm_atomic.o
- CC drivers/pci/pcie/aer.o
- CC drivers/net/ethernet/intel/e1000e/manage.o
- 7 warnings generated.
- AR drivers/net/ethernet/nvidia/built-in.a
- AR drivers/net/ethernet/oki-semi/built-in.a
- AR drivers/net/ethernet/packetengines/built-in.a
- AR drivers/net/ethernet/qlogic/built-in.a
- CC drivers/gpu/drm/drm_bridge.o
- AR drivers/net/ethernet/qualcomm/emac/built-in.a
- AR drivers/net/ethernet/qualcomm/built-in.a
- AR drivers/net/ethernet/rdc/built-in.a
- CC drivers/net/ethernet/realtek/8139too.o
- CC drivers/pci/pcie/pme.o
- CC drivers/net/ethernet/intel/e1000e/nvm.o
- CC drivers/gpu/drm/drm_framebuffer.o
- AR drivers/pci/pcie/built-in.a
- AR drivers/pci/switch/built-in.a
- CC drivers/pci/access.o
- CC drivers/net/ethernet/realtek/r8169.o
- CC drivers/net/ethernet/intel/e1000e/phy.o
- CC drivers/gpu/drm/drm_connector.o
- CC drivers/pci/bus.o
- CC drivers/pci/probe.o
- CC drivers/gpu/drm/drm_blend.o
- CC drivers/net/ethernet/intel/e1000e/param.o
- CC drivers/gpu/drm/drm_encoder.o
- CC drivers/pci/host-bridge.o
- CC drivers/net/ethernet/intel/e1000e/ethtool.o
- CC drivers/gpu/drm/drm_mode_object.o
- CC drivers/pci/remove.o
- AR drivers/net/ethernet/realtek/built-in.a
- AR drivers/net/ethernet/renesas/built-in.a
- AR drivers/net/ethernet/rocker/built-in.a
- AR drivers/net/ethernet/samsung/built-in.a
- AR drivers/net/ethernet/seeq/built-in.a
- AR drivers/net/ethernet/sfc/built-in.a
- AR drivers/net/ethernet/silan/built-in.a
- CC drivers/pci/pci.o
- CC drivers/pci/pci-driver.o
- CC drivers/gpu/drm/drm_property.o
- CC drivers/net/ethernet/intel/e1000e/netdev.o
- CC drivers/gpu/drm/drm_plane.o
- CC drivers/pci/search.o
- CC drivers/gpu/drm/drm_color_mgmt.o
- CC drivers/gpu/drm/drm_print.o
- CC drivers/pci/pci-sysfs.o
- CC drivers/gpu/drm/drm_dumb_buffers.o
- AR drivers/net/ethernet/sis/built-in.a
- CC drivers/pci/rom.o
- CC drivers/pci/setup-res.o
- CC drivers/pci/irq.o
- CC drivers/gpu/drm/drm_mode_config.o
- CC drivers/net/ethernet/intel/e1000e/ptp.o
- CC drivers/pci/vpd.o
- CC drivers/pci/setup-bus.o
- CC drivers/gpu/drm/drm_vblank.o
- AR drivers/net/ethernet/intel/e1000e/built-in.a
- CC drivers/net/ethernet/intel/e100.o
- CC drivers/pci/vc.o
- CC drivers/pci/mmap.o
- CC drivers/pci/setup-irq.o
- CC drivers/gpu/drm/drm_syncobj.o
- AR drivers/net/ethernet/intel/built-in.a
- AR drivers/net/ethernet/smsc/built-in.a
- AR drivers/net/ethernet/socionext/built-in.a
- AR drivers/net/ethernet/stmicro/built-in.a
- AR drivers/net/ethernet/sun/built-in.a
- AR drivers/net/ethernet/synopsys/built-in.a
- AR drivers/net/ethernet/tehuti/built-in.a
- AR drivers/net/ethernet/ti/built-in.a
- AR drivers/net/ethernet/via/built-in.a
- AR drivers/net/ethernet/wiznet/built-in.a
- CC drivers/pci/proc.o
- AR drivers/net/ethernet/xilinx/built-in.a
- CC drivers/gpu/drm/drm_lease.o
- AR drivers/net/ethernet/xircom/built-in.a
- AR drivers/net/ethernet/built-in.a
- AR drivers/net/fddi/built-in.a
- AR drivers/net/hamradio/built-in.a
- CC drivers/net/phy/mdio-boardinfo.o
- CC drivers/gpu/drm/drm_writeback.o
- CC drivers/pci/slot.o
- CC drivers/net/phy/phy.o
- CC drivers/net/phy/phy-c45.o
- CC drivers/pci/pci-acpi.o
- CC drivers/gpu/drm/drm_client.o
- CC drivers/gpu/drm/drm_atomic_uapi.o
- CC drivers/net/phy/phy-core.o
- CC drivers/gpu/drm/drm_ioc32.o
- CC drivers/pci/quirks.o
- CC drivers/gpu/drm/drm_panel.o
- CC drivers/net/phy/phy_device.o
- CC drivers/gpu/drm/drm_agpsupport.o
- CC drivers/gpu/drm/drm_debugfs.o
- CC drivers/pci/msi.o
- CC drivers/gpu/drm/drm_debugfs_crc.o
- CC drivers/gpu/drm/drm_mipi_dsi.o
- CC drivers/net/phy/mdio_bus.o
- CC drivers/net/phy/mdio_device.o
- CC drivers/gpu/drm/drm_panel_orientation_quirks.o
- CC drivers/pci/ats.o
- AR drivers/gpu/drm/built-in.a
- AR drivers/gpu/built-in.a
- CC drivers/pci/pci-label.o
- CC drivers/net/phy/realtek.o
- CC drivers/pcmcia/cs.o
- CC drivers/pcmcia/socket_sysfs.o
- AR drivers/pci/built-in.a
- AR drivers/perf/built-in.a
- CC drivers/platform/x86/eeepc-laptop.o
- AR drivers/net/phy/built-in.a
- AR drivers/net/usb/built-in.a
- AR drivers/net/wireless/admtek/built-in.a
- AR drivers/net/wireless/ath/built-in.a
- AR drivers/net/wireless/atmel/built-in.a
- AR drivers/net/wireless/broadcom/built-in.a
- AR drivers/net/wireless/cisco/built-in.a
- CC drivers/pcmcia/cardbus.o
- AR drivers/net/wireless/intel/built-in.a
- AR drivers/net/wireless/intersil/built-in.a
- AR drivers/net/wireless/marvell/built-in.a
- AR drivers/net/wireless/mediatek/built-in.a
- AR drivers/net/wireless/quantenna/built-in.a
- AR drivers/net/wireless/ralink/built-in.a
- AR drivers/net/wireless/realtek/built-in.a
- CC drivers/net/mii.o
- AR drivers/net/wireless/rsi/built-in.a
- AR drivers/net/wireless/st/built-in.a
- AR drivers/net/wireless/ti/built-in.a
- AR drivers/net/wireless/zydas/built-in.a
- AR drivers/net/wireless/built-in.a
- CC drivers/net/Space.o
- CC drivers/platform/x86/pmc_atom.o
- CC drivers/pcmcia/ds.o
- CC drivers/net/loopback.o
- CC drivers/net/netconsole.o
- AR drivers/platform/x86/built-in.a
- AR drivers/platform/built-in.a
- CC drivers/pnp/pnpacpi/core.o
- CC drivers/pcmcia/pcmcia_resource.o
- CC drivers/pcmcia/cistpl.o
- CC drivers/pnp/pnpacpi/rsparser.o
- AR drivers/net/built-in.a
- CC drivers/power/supply/power_supply_core.o
- CC drivers/pcmcia/pcmcia_cis.o
- CC drivers/power/supply/power_supply_sysfs.o
- AR drivers/pnp/pnpacpi/built-in.a
- CC drivers/pnp/core.o
- CC drivers/pcmcia/rsrc_mgr.o
- CC drivers/power/supply/power_supply_leds.o
- CC drivers/pcmcia/rsrc_nonstatic.o
- CC drivers/pnp/card.o
- AR drivers/power/supply/built-in.a
- AR drivers/power/built-in.a
- AR drivers/pps/clients/built-in.a
- AR drivers/pps/generators/built-in.a
- CC drivers/pps/pps.o
- CC drivers/pcmcia/yenta_socket.o
- CC drivers/pnp/driver.o
- CC drivers/pps/kapi.o
- CC drivers/pnp/resource.o
- CC drivers/pnp/manager.o
- CC drivers/pps/sysfs.o
- AR drivers/pcmcia/built-in.a
- CC drivers/ptp/ptp_clock.o
- CC drivers/pnp/support.o
- CC drivers/pnp/interface.o
- AR drivers/pps/built-in.a
- CC drivers/pnp/quirks.o
- CC drivers/pnp/system.o
- AR drivers/pwm/built-in.a
- CC drivers/ras/ras.o
- CC drivers/ptp/ptp_chardev.o
- CC drivers/ptp/ptp_sysfs.o
- AR drivers/pnp/built-in.a
- CC drivers/rtc/lib.o
- CC drivers/ras/debugfs.o
- AR drivers/ptp/built-in.a
- AR drivers/scsi/pcmcia/built-in.a
- CC drivers/scsi/scsi.o
- CC drivers/rtc/systohc.o
- CC drivers/scsi/hosts.o
- AR drivers/ras/built-in.a
- AR drivers/soc/amlogic/built-in.a
- AR drivers/soc/bcm/built-in.a
- AR drivers/soc/fsl/built-in.a
- AR drivers/soc/mediatek/built-in.a
- AR drivers/soc/qcom/built-in.a
- AR drivers/soc/renesas/built-in.a
- AR drivers/soc/sunxi/built-in.a
- AR drivers/soc/xilinx/built-in.a
- AR drivers/soc/built-in.a
- AR drivers/thermal/broadcom/built-in.a
- AR drivers/thermal/intel/built-in.a
- CC [M] drivers/thermal/intel/x86_pkg_temp_thermal.o
- CC drivers/rtc/class.o
- CC drivers/scsi/scsi_ioctl.o
- CC drivers/scsi/scsicam.o
- CC drivers/rtc/interface.o
- AR drivers/thermal/samsung/built-in.a
- AR drivers/thermal/st/built-in.a
- AR drivers/thermal/tegra/built-in.a
- CC drivers/thermal/thermal_core.o
- CC drivers/scsi/scsi_error.o
- CC drivers/scsi/scsi_lib.o
- CC drivers/rtc/nvmem.o
- CC drivers/thermal/thermal_sysfs.o
- CC drivers/rtc/dev.o
- CC drivers/scsi/constants.o
- CC drivers/thermal/thermal_helpers.o
- CC drivers/scsi/scsi_lib_dma.o
- CC drivers/rtc/proc.o
- CC drivers/thermal/thermal_hwmon.o
- CC drivers/scsi/scsi_scan.o
- CC drivers/rtc/sysfs.o
- GEN drivers/scsi/scsi_devinfo_tbl.c
- CC drivers/scsi/scsi_devinfo.o
- CC drivers/thermal/step_wise.o
- CC drivers/rtc/rtc-mc146818-lib.o
- CC drivers/thermal/user_space.o
- CC drivers/scsi/scsi_sysctl.o
- CC drivers/scsi/scsi_proc.o
- CC drivers/rtc/rtc-cmos.o
- AR drivers/thermal/built-in.a
- AR drivers/tty/ipwireless/built-in.a
- CC drivers/tty/serial/8250/8250_core.o
- CC drivers/scsi/scsi_debugfs.o
- CC drivers/tty/serial/serial_core.o
- AR drivers/rtc/built-in.a
- CC drivers/usb/class/usblp.o
- CC drivers/scsi/scsi_trace.o
- CC drivers/tty/serial/8250/8250_pnp.o
- AR drivers/usb/class/built-in.a
- CC drivers/usb/common/common.o
- CC drivers/tty/serial/earlycon.o
- CC drivers/tty/serial/8250/8250_port.o
- CC drivers/scsi/scsi_logging.o
- AR drivers/usb/common/built-in.a
- CC drivers/usb/core/usb.o
- CC drivers/usb/core/hub.o
- CC drivers/scsi/scsi_pm.o
- CC drivers/usb/core/hcd.o
- CC drivers/tty/serial/8250/8250_dma.o
- CC drivers/scsi/scsi_common.o
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/core/hcd.c:1869:36: warning: expecting mutex 'hcd_urb_list_lock' to be held at start of each loop [-Wthread-safety-analysis]
- list_for_each_entry_reverse(urb, &ep->urb_list, urb_list) {
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/core/hcd.c:1888:3: note: mutex acquired here
- spin_lock(&hcd_urb_list_lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/core/hcd.c:1876:3: warning: releasing mutex 'hcd_urb_list_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&hcd_urb_list_lock);
- ^
- CC drivers/scsi/scsi_transport_spi.o
- CC drivers/tty/serial/8250/8250_pci.o
- 2 warnings generated.
- CC drivers/usb/core/urb.o
- CC drivers/tty/vt/vt_ioctl.o
- CC drivers/tty/serial/8250/8250_exar.o
- CC drivers/scsi/sd.o
- CC drivers/usb/core/message.o
- CC drivers/tty/vt/vc_screen.o
- CC drivers/tty/serial/8250/8250_early.o
- CC drivers/tty/vt/selection.o
- CC drivers/usb/core/driver.o
- CC drivers/tty/serial/8250/8250_lpss.o
- CC drivers/scsi/sr.o
- CC drivers/tty/vt/keyboard.o
- CC drivers/tty/serial/8250/8250_mid.o
- CC drivers/usb/core/config.o
- CC drivers/scsi/sr_ioctl.o
- AR drivers/tty/serial/8250/built-in.a
- AR drivers/tty/serial/built-in.a
- CC drivers/tty/tty_io.o
- CC drivers/usb/core/file.o
- CC drivers/tty/vt/consolemap.o
- CC drivers/scsi/sr_vendor.o
- CC drivers/usb/core/buffer.o
- CC drivers/scsi/sg.o
- CONMK drivers/tty/vt/consolemap_deftbl.c
- CC drivers/tty/vt/vt.o
- CC drivers/tty/n_tty.o
- CC drivers/usb/core/sysfs.o
- /home/himanshu/clang-thread-safety-analysis/drivers/tty/vt/vt.c:2981:2: warning: releasing mutex 'printing_lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&printing_lock);
- ^
- CC drivers/usb/core/endpoint.o
- CC drivers/scsi/scsi_sysfs.o
- CC drivers/tty/tty_ioctl.o
- CC drivers/usb/core/devio.o
- CC drivers/tty/tty_ldisc.o
- 1 warning generated.
- SHIPPED drivers/tty/vt/defkeymap.c
- CC drivers/tty/vt/consolemap_deftbl.o
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/core/devio.c:567:27: warning: expecting mutex 'ps->lock' to be held at start of each loop [-Wthread-safety-analysis]
- list_for_each_entry(as, &ps->async_pending, asynclist) {
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/core/devio.c:575:4: note: mutex acquired here
- spin_lock(&ps->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/core/devio.c:572:4: warning: releasing mutex 'ps->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&ps->lock); /* Allow completions */
- ^
- AR drivers/scsi/built-in.a
- CC drivers/video/backlight/backlight.o
- CC drivers/tty/vt/defkeymap.o
- AR drivers/tty/vt/built-in.a
- CC drivers/tty/tty_buffer.o
- AR drivers/watchdog/built-in.a
- CC drivers/tty/tty_port.o
- CC drivers/video/backlight/generic_bl.o
- CC drivers/tty/tty_mutex.o
- 2 warnings generated.
- CC drivers/usb/core/notify.o
- AR drivers/video/backlight/built-in.a
- CC drivers/video/console/dummycon.o
- CC drivers/tty/tty_ldsem.o
- CC drivers/usb/core/generic.o
- CC drivers/usb/core/quirks.o
- CC drivers/video/console/vgacon.o
- CC drivers/tty/tty_baudrate.o
- CC drivers/usb/core/devices.o
- CC drivers/usb/core/phy.o
- CC drivers/tty/tty_jobctrl.o
- CC drivers/usb/core/port.o
- AR drivers/video/console/built-in.a
- CC drivers/video/fbdev/core/fb_cmdline.o
- CC drivers/usb/core/hcd-pci.o
- CC drivers/tty/n_null.o
- CC drivers/video/fbdev/core/fb_notify.o
- CC drivers/usb/core/usb-acpi.o
- CC drivers/tty/pty.o
- CC drivers/video/fbdev/core/fbmem.o
- CC drivers/video/fbdev/core/fbmon.o
- AR drivers/usb/core/built-in.a
- CC drivers/usb/early/ehci-dbgp.o
- CC drivers/tty/tty_audit.o
- AR drivers/usb/early/built-in.a
- CC drivers/usb/host/pci-quirks.o
- CC drivers/video/fbdev/core/fbcmap.o
- CC drivers/video/fbdev/core/fbsysfs.o
- CC drivers/tty/sysrq.o
- CC drivers/video/fbdev/core/modedb.o
- CC drivers/usb/host/ehci-hcd.o
- CC drivers/usb/host/ehci-pci.o
- AR drivers/tty/built-in.a
- CC drivers/usb/host/ohci-hcd.o
- CC drivers/video/fbdev/core/fbcvt.o
- CC drivers/usb/host/ohci-pci.o
- In file included from /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/ohci-hcd.c:89:
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/ohci-q.c:52:2: warning: expecting mutex 'ohci->lock' to be held at start of each loop [-Wthread-safety-analysis]
- urb_free_priv (ohci, urb->hcpriv);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/ohci-q.c:76:2: note: mutex acquired here
- spin_lock (&ohci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/ohci-q.c:74:2: warning: releasing mutex 'ohci->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock (&ohci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/ohci-q.c:99:1: warning: mutex 'ohci->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/ohci-q.c:76:2: note: mutex acquired here
- spin_lock (&ohci->lock);
- ^
- CC drivers/video/fbdev/core/fb_defio.o
- CC drivers/usb/host/uhci-hcd.o
- CC drivers/video/fbdev/core/fbcon.o
- 3 warnings generated.
- CC drivers/usb/host/xhci.o
- In file included from /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/uhci-hcd.c:125:
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/uhci-q.c:1555:2: warning: releasing mutex 'uhci->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&uhci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/uhci-q.c:1566:1: warning: mutex 'uhci->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/uhci-q.c:1557:2: note: mutex acquired here
- spin_lock(&uhci->lock);
- ^
- CC drivers/usb/host/xhci-mem.o
- 2 warnings generated.
- CC drivers/usb/host/xhci-ext-caps.o
- CC drivers/usb/host/xhci-ring.o
- CC drivers/video/fbdev/core/bitblit.o
- CC drivers/usb/host/xhci-hub.o
- CC drivers/usb/host/xhci-dbg.o
- CC drivers/video/fbdev/core/softcursor.o
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/xhci-ring.c:647:2: warning: releasing mutex 'xhci->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&xhci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/xhci-ring.c:651:1: warning: mutex 'xhci->lock' is still held at the end of function [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/xhci-ring.c:650:2: note: mutex acquired here
- spin_lock(&xhci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/xhci-ring.c:1720:2: warning: releasing mutex 'xhci->lock' that was not held [-Wthread-safety-analysis]
- spin_unlock(&xhci->lock);
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/xhci-ring.c:1724:1: warning: mutex 'xhci->lock' is not held on every path through here [-Wthread-safety-analysis]
- }
- ^
- /home/himanshu/clang-thread-safety-analysis/drivers/usb/host/xhci-ring.c:1723:2: note: mutex acquired here
- spin_lock(&xhci->lock);
- ^
- CC drivers/usb/host/xhci-trace.o
- CC drivers/video/fbdev/core/tileblit.o
- 4 warnings generated.
- CC drivers/video/fbdev/core/cfbfillrect.o
- CC drivers/usb/host/xhci-debugfs.o
- AR drivers/usb/misc/built-in.a
- CC drivers/video/logo/logo.o
- LOGO drivers/video/logo/logo_linux_clut224.c
- LOGO drivers/video/logo/logo_superh_mono.c
- LOGO drivers/video/logo/logo_linux_mono.c
- LOGO drivers/video/logo/logo_superh_vga16.c
- LOGO drivers/video/logo/clut_vga16.c
- LOGO drivers/video/logo/logo_linux_vga16.c
- LOGO drivers/video/logo/logo_spe_clut224.c
- LOGO drivers/video/logo/logo_mac_clut224.c
- LOGO drivers/video/logo/logo_superh_clut224.c
- LOGO drivers/video/logo/logo_sun_clut224.c
- LOGO drivers/video/logo/logo_parisc_clut224.c
- LOGO drivers/video/logo/logo_dec_clut224.c
- LOGO drivers/video/logo/logo_sgi_clut224.c
- CC drivers/video/logo/logo_linux_clut224.o
- CC drivers/video/fbdev/core/cfbcopyarea.o
- AR drivers/video/logo/built-in.a
- CC drivers/video/hdmi.o
- CC drivers/usb/mon/mon_main.o
- CC drivers/usb/host/xhci-pci.o
- CC drivers/video/fbdev/core/cfbimgblt.o
- CC drivers/usb/mon/mon_stat.o
- AR drivers/video/fbdev/omap2/omapfb/displays/built-in.a
- AR drivers/video/fbdev/omap2/omapfb/dss/built-in.a
- AR drivers/video/fbdev/omap2/omapfb/built-in.a
- AR drivers/video/fbdev/omap2/built-in.a
- CC drivers/video/fbdev/efifb.o
- CC drivers/usb/mon/mon_text.o
- CC drivers/video/fbdev/core/sysfillrect.o
- AR drivers/usb/host/built-in.a
- AR drivers/usb/phy/built-in.a
- CC drivers/usb/storage/scsiglue.o
- CC drivers/usb/storage/protocol.o
- CC drivers/video/fbdev/core/syscopyarea.o
- CC drivers/usb/mon/mon_bin.o
- CC drivers/usb/storage/transport.o
- CC drivers/video/fbdev/core/sysimgblt.o
- CC drivers/usb/storage/usb.o
- AR drivers/usb/mon/built-in.a
- CC drivers/usb/storage/initializers.o
- CC drivers/video/fbdev/core/fb_sys_fops.o
- CC drivers/usb/storage/sierra_ms.o
- CC drivers/usb/storage/option_ms.o
- CC drivers/usb/storage/usual-tables.o
- AR drivers/video/fbdev/core/built-in.a
- AR drivers/video/fbdev/built-in.a
- AR drivers/video/built-in.a
- AR drivers/usb/storage/built-in.a
- AR drivers/usb/built-in.a
- AR drivers/built-in.a
- GEN .version
- CHK include/generated/compile.h
- UPD include/generated/compile.h
- CC init/version.o
- AR init/built-in.a
- LD vmlinux.o
- MODPOST vmlinux.o
- MODINFO modules.builtin.modinfo
- drivers/gpu/drm/i915/i915_drv.o: In function `i915_driver_load':
- i915_drv.c:(.text+0x37b): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x392): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x3a9): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x3bc): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x3d3): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x3e9): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x3ee): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x40e): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x413): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x428): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x43f): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x464): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x5ef): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x5fe): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_drv.o:i915_drv.c:(.text+0x670): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/i915_drv.o: In function `intel_pch_type':
- i915_drv.c:(.text+0x2724): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x2729): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x274a): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x274f): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x27b7): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x281c): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x282f): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x28cc): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x28de): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x28f4): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x28f9): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x291a): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x291f): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x2976): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x29b8): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x29ca): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x29e0): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x29e5): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x29fd): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x2a02): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x2a50): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x2a62): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x2a78): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x2a7d): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x2a95): undefined reference to `__compiletime_assert_2355'
- i915_drv.c:(.text+0x2a9a): undefined reference to `__compiletime_assert_2356'
- i915_drv.c:(.text+0x2ae8): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x2b00): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x2b13): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x2b55): undefined reference to `__compiletime_assert_2340'
- i915_drv.c:(.text+0x2b6d): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_drv.o:i915_drv.c:(.text+0x2bac): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/i915_irq.o: In function `gen8_de_irq_handler':
- i915_irq.c:(.text+0x96b3): undefined reference to `__compiletime_assert_2355'
- i915_irq.c:(.text+0x96b8): undefined reference to `__compiletime_assert_2356'
- i915_irq.c:(.text+0x9832): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_irq.o: In function `gen8_de_irq_postinstall':
- i915_irq.c:(.text+0xa3bc): undefined reference to `__compiletime_assert_2355'
- i915_irq.c:(.text+0xa3c1): undefined reference to `__compiletime_assert_2356'
- i915_irq.c:(.text+0xa3f9): undefined reference to `__compiletime_assert_2340'
- i915_irq.c:(.text+0xa641): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_irq.o: In function `i915_enable_asle_pipestat':
- i915_irq.c:(.text+0xa968): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_reset.o: In function `intel_gpu_reset':
- i915_reset.c:(.text+0x1e1): undefined reference to `__compiletime_assert_2340'
- i915_reset.c:(.text+0x1fd): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_reset.o:i915_reset.c:(.text+0x20c): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_runtime_pm.o: In function `intel_power_domains_init':
- intel_runtime_pm.c:(.text+0x16a2): undefined reference to `__compiletime_assert_2355'
- intel_runtime_pm.c:(.text+0x16a7): undefined reference to `__compiletime_assert_2356'
- intel_runtime_pm.c:(.text+0x16e9): undefined reference to `__compiletime_assert_2340'
- intel_runtime_pm.c:(.text+0x16f8): undefined reference to `__compiletime_assert_2340'
- intel_runtime_pm.c:(.text+0x1707): undefined reference to `__compiletime_assert_2340'
- intel_runtime_pm.c:(.text+0x1716): undefined reference to `__compiletime_assert_2340'
- intel_runtime_pm.c:(.text+0x1725): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_runtime_pm.o:intel_runtime_pm.c:(.text+0x1a28): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/i915_debugfs.o: In function `i915_ips_status':
- i915_debugfs.c:(.text+0x6e19): undefined reference to `__compiletime_assert_2355'
- i915_debugfs.c:(.text+0x6e1e): undefined reference to `__compiletime_assert_2356'
- i915_debugfs.c:(.text+0x6e2f): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_debugfs.o: In function `i915_sr_status':
- i915_debugfs.c:(.text+0x6f7e): undefined reference to `__compiletime_assert_2340'
- i915_debugfs.c:(.text+0x6f91): undefined reference to `__compiletime_assert_2340'
- i915_debugfs.c:(.text+0x6fa3): undefined reference to `__compiletime_assert_2340'
- i915_debugfs.c:(.text+0x6fb1): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/i915_debugfs.o:i915_debugfs.c:(.text+0x6fbf): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_cdclk.o: In function `intel_update_max_cdclk':
- intel_cdclk.c:(.text+0x13b6): undefined reference to `__compiletime_assert_2355'
- intel_cdclk.c:(.text+0x13bb): undefined reference to `__compiletime_assert_2356'
- intel_cdclk.c:(.text+0x13d2): undefined reference to `__compiletime_assert_2355'
- intel_cdclk.c:(.text+0x13d7): undefined reference to `__compiletime_assert_2356'
- intel_cdclk.c:(.text+0x148c): undefined reference to `__compiletime_assert_2340'
- intel_cdclk.c:(.text+0x14ab): undefined reference to `__compiletime_assert_2340'
- intel_cdclk.c:(.text+0x14bd): undefined reference to `__compiletime_assert_2340'
- intel_cdclk.c:(.text+0x14cf): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_cdclk.o: In function `intel_update_cdclk':
- intel_cdclk.c:(.text+0x15d8): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_cdclk.o:intel_cdclk.c:(.text+0x15e6): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_cdclk.o: In function `hsw_get_cdclk':
- intel_cdclk.c:(.text+0x4f95): undefined reference to `__compiletime_assert_2355'
- intel_cdclk.c:(.text+0x4f9a): undefined reference to `__compiletime_assert_2356'
- drivers/gpu/drm/i915/intel_cdclk.o: In function `vlv_get_cdclk':
- intel_cdclk.c:(.text+0x5035): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_cdclk.o: In function `vlv_program_pfi_credits':
- intel_cdclk.c:(.text+0x58aa): undefined reference to `__compiletime_assert_2340'
- intel_cdclk.c:(.text+0x58d1): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_cdclk.o: In function `intel_hpll_vco':
- intel_cdclk.c:(.text+0x5988): undefined reference to `__compiletime_assert_2340'
- intel_cdclk.c:(.text+0x599d): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_cdclk.o:intel_cdclk.c:(.text+0x59b2): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_display.o: In function `hsw_crtc_state_ips_capable':
- intel_display.c:(.text+0x3117): undefined reference to `__compiletime_assert_2355'
- intel_display.c:(.text+0x311c): undefined reference to `__compiletime_assert_2356'
- intel_display.c:(.text+0x3130): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x315e): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o: In function `intel_cpu_transcoder_set_m_n':
- intel_display.c:(.text+0x34ec): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x3507): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o: In function `vlv_force_pll_on':
- intel_display.c:(.text+0x371b): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o:intel_display.c:(.text+0x428c): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_display.o: In function `haswell_get_pipe_config':
- intel_display.c:(.text+0x8b97): undefined reference to `__compiletime_assert_2355'
- intel_display.c:(.text+0x8b9c): undefined reference to `__compiletime_assert_2356'
- intel_display.c:(.text+0x8bb1): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x8bca): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o: In function `skylake_get_initial_plane_config':
- intel_display.c:(.text+0x9037): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o: In function `haswell_crtc_enable':
- intel_display.c:(.text+0x9923): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x99ca): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o:intel_display.c:(.text+0x9a9c): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_display.o: In function `intel_modeset_init':
- intel_display.c:(.text+0x10d3f): undefined reference to `__compiletime_assert_2355'
- intel_display.c:(.text+0x10d44): undefined reference to `__compiletime_assert_2356'
- intel_display.c:(.text+0x10d87): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x10d9c): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x11861): undefined reference to `__compiletime_assert_2355'
- intel_display.c:(.text+0x11866): undefined reference to `__compiletime_assert_2356'
- intel_display.c:(.text+0x1187a): undefined reference to `__compiletime_assert_2355'
- intel_display.c:(.text+0x1187f): undefined reference to `__compiletime_assert_2356'
- intel_display.c:(.text+0x119d6): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x119e5): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x119f4): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x11a84): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x11a98): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_display.o:intel_display.c:(.text+0x11acd): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_display.o: In function `intel_crtc_atomic_check':
- intel_display.c:(.text+0x203cc): undefined reference to `__compiletime_assert_2355'
- intel_display.c:(.text+0x203d1): undefined reference to `__compiletime_assert_2356'
- intel_display.c:(.text+0x203e2): undefined reference to `__compiletime_assert_2340'
- intel_display.c:(.text+0x20439): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dpio_phy.o: In function `bxt_port_to_phy_channel':
- intel_dpio_phy.c:(.text+0x12): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dpio_phy.o: In function `bxt_ddi_phy_set_signal_level':
- intel_dpio_phy.c:(.text+0xf8): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dpio_phy.o: In function `bxt_ddi_phy_is_enabled':
- intel_dpio_phy.c:(.text+0x4a1): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dpio_phy.o:intel_dpio_phy.c:(.text+0x5d1): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_hotplug.o: In function `intel_hpd_pin_default':
- intel_hotplug.c:(.text+0x34): undefined reference to `__compiletime_assert_2355'
- intel_hotplug.c:(.text+0x39): undefined reference to `__compiletime_assert_2356'
- drivers/gpu/drm/i915/intel_overlay.o: In function `intel_overlay_put_image_ioctl':
- intel_overlay.c:(.text+0x7d4): undefined reference to `__compiletime_assert_2340'
- intel_overlay.c:(.text+0x7eb): undefined reference to `__compiletime_assert_2340'
- intel_overlay.c:(.text+0x994): undefined reference to `__compiletime_assert_2340'
- intel_overlay.c:(.text+0x9ac): undefined reference to `__compiletime_assert_2340'
- intel_overlay.c:(.text+0x12ee): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_overlay.o:intel_overlay.c:(.text+0x2271): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_get_buf_trans_edp':
- intel_ddi.c:(.text+0x1571): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x1576): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x1598): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x159d): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x15b8): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x15bd): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x15d8): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x15dd): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x15f6): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x15fb): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x1619): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x161e): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x1635): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x163a): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x1673): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x1681): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x16d6): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x16e4): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x16f5): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x16fa): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x1711): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x1716): undefined reference to `__compiletime_assert_2356'
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_get_buf_trans_dp':
- intel_ddi.c:(.text+0x17ad): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x17bb): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x17c9): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x17dc): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x17ee): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x184e): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x1853): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x186a): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x186f): undefined reference to `__compiletime_assert_2356'
- drivers/gpu/drm/i915/intel_ddi.o: In function `bxt_signal_levels':
- intel_ddi.c:(.text+0x19b5): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_clk_disable':
- intel_ddi.c:(.text+0x3bfd): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_compute_min_voltage_level':
- intel_ddi.c:(.text+0x3f7a): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_get_config':
- intel_ddi.c:(.text+0x4213): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x4515): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_ddi.o:intel_ddi.c:(.text+0x4d1c): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_ddi.o: In function `kbl_get_buf_trans_dp':
- intel_ddi.c:(.text+0x6993): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x6998): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x69ba): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x69bf): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x69d6): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x69db): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x69f4): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x69f9): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x6a17): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x6a1c): undefined reference to `__compiletime_assert_2356'
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_get_buf_trans_hdmi':
- intel_ddi.c:(.text+0x6a82): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x6a87): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x6ab2): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x6ab7): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x6ad6): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x6adb): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x6af5): undefined reference to `__compiletime_assert_2355'
- intel_ddi.c:(.text+0x6afa): undefined reference to `__compiletime_assert_2356'
- intel_ddi.c:(.text+0x6b1f): undefined reference to `__compiletime_assert_2340'
- intel_ddi.c:(.text+0x6b2d): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_ddi.o: In function `intel_ddi_clk_select':
- intel_ddi.c:(.text+0x6cc9): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dp.o: In function `intel_power_sequencer_reset':
- intel_dp.c:(.text+0x1b9): undefined reference to `__compiletime_assert_2340'
- intel_dp.c:(.text+0x1c8): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dp.o:intel_dp.c:(.text+0x61a): more undefined references to `__compiletime_assert_2340' follow
- drivers/gpu/drm/i915/intel_dp.o: In function `intel_dp_init_connector':
- intel_dp.c:(.text+0x4cf0): undefined reference to `__compiletime_assert_2355'
- intel_dp.c:(.text+0x4cf5): undefined reference to `__compiletime_assert_2356'
- intel_dp.c:(.text+0x4d81): undefined reference to `__compiletime_assert_2340'
- intel_dp.c:(.text+0x4d96): undefined reference to `__compiletime_assert_2355'
- intel_dp.c:(.text+0x4d9b): undefined reference to `__compiletime_assert_2356'
- intel_dp.c:(.text+0x4dbe): undefined reference to `__compiletime_assert_2340'
- intel_dp.c:(.text+0x4eec): undefined reference to `__compiletime_assert_2340'
- intel_dp.c:(.text+0x4efa): undefined reference to `__compiletime_assert_2340'
- intel_dp.c:(.text+0x4f40): undefined reference to `__compiletime_assert_2340'
- intel_dp.c:(.text+0x4f4e): undefined reference to `__compiletime_assert_2340'
- drivers/gpu/drm/i915/intel_dp.o:intel_dp.c:(.text+0x5060): more undefined references to `__compiletime_assert_2340' follow
- /home/himanshu/clang-thread-safety-analysis/Makefile:1052: recipe for target 'vmlinux' failed
- make[1]: *** [vmlinux] Error 1
- make[1]: Leaving directory '/home/himanshu/build/clang-thread-safety'
- Makefile:179: recipe for target 'sub-make' failed
- make: *** [sub-make] Error 2
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