CPU: Core 2, speed 3827.05 MHz (estimated)
Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
samples  %        linenr info                 symbol name
111151   80.3486  iomap.c:87                  ioread32
3726      2.6934  ring_buffer.c:2206          rb_get_reader_page
3151      2.2778  ring_buffer.c:2574          ring_buffer_consume
1623      1.1732  sched.c:2902                thread_return
652       0.4713  copy_user_64.S:241          copy_user_generic_string
650       0.4699  ring_buffer.c:2282          rb_advance_reader
527       0.3810  ring_buffer.c:2351          rb_buffer_peek
487       0.3520  ioctl.c:39                  vfs_ioctl
401       0.2899  ring_buffer.c:251           rb_event_length
400       0.2892  sched.c:5318                schedule
351       0.2537  mutex.c:402                 __mutex_lock_slowpath
332       0.2400  read_write.c:107            default_llseek
300       0.2169  entry_64.S:461              system_call
282       0.2039  wait.c:23                   add_wait_queue
280       0.2024  wait.c:45                   remove_wait_queue
272       0.1966  iomap.c:125                 iowrite32
271       0.1959  process.c:392               mwait_idle
269       0.1945  kref.c:42                   kref_get
269       0.1945  entry_64.S:1389             page_fault
238       0.1720  kref.c:63                   kref_put
231       0.1670  file_table.c:327            fget_light
224       0.1619  af_unix.c:1989              unix_poll
218       0.1576  rtc.c:198                   native_read_tsc
206       0.1489  ring_buffer.c:279           ring_buffer_event_length
197       0.1424  dcache.c:1360               __d_lookup
196       0.1417  af_unix.c:1764              unix_stream_recvmsg
191       0.1381  block_dev.c:1158            __blkdev_get
190       0.1373  af_unix.c:1497              unix_stream_sendmsg
184       0.1330  sched.c:5554                __wake_up
182       0.1316  slub.c:1726                 kmem_cache_alloc
181       0.1308  mutex.c:345                 __mutex_unlock_slowpath
181       0.1308  select.c:806                do_sys_poll
162       0.1171  ring_buffer.c:307           ring_buffer_event_data
146       0.1055  process_64.c:383            __switch_to
145       0.1048  select.c:211                __pollwait
143       0.1034  mmap.c:1467                 find_vma
122       0.0882  file_table.c:225            fput
113       0.0817  select.c:390                do_select
109       0.0788  entry_64.S:469              system_call_after_swapgs
107       0.0773  skbuff.c:1864               skb_dequeue
103       0.0745  dec_and_lock.c:21           _atomic_dec_and_lock
101       0.0730  entry_64.S:976              apic_timer_interrupt
100       0.0723  namei.c:834                 __link_path_walk
98        0.0708  sched_clock.c:151           sched_clock_cpu
97        0.0701  rbtree.c:219                rb_erase
92        0.0665  memset_64.S:18              memset_c
88        0.0636  clear_page_64.S:10          clear_page_c
88        0.0636  sock.c:1375                 sock_alloc_send_pskb
86        0.0622  sched_fair.c:485            update_curr
85        0.0614  idr.c:501                   idr_find
84        0.0607  memory.c:963                unmap_vmas
83        0.0600  slub.c:2918                 kfree
80        0.0578  copy_page_64.S:9            copy_page_c
80        0.0578  entry_64.S:498              sysret_check
79        0.0571  ioctl.c:548                 do_vfs_ioctl
79        0.0571  sched.c:3905                find_busiest_group
79        0.0571  tick-sched.c:214            tick_nohz_stop_sched_tick
78        0.0564  sched.c:2796                finish_task_switch
77        0.0557  page_alloc.c:1460           get_page_from_freelist
77        0.0557  socket.c:793                sock_aio_read
76        0.0549  slub.c:3406                 __kmalloc_track_caller
76        0.0549  read_write.c:278            vfs_read
73        0.0528  memcpy_64.S:29              memcpy_c
72        0.0520  hrtimer.c:178               lock_hrtimer_base
72        0.0520  sched.c:2416                try_to_wake_up
68        0.0492  timekeeping.c:97            getnstimeofday
67        0.0484  sched_clock.c:113           __update_sched_clock
66        0.0477  skbuff.c:174                __alloc_skb
66        0.0477  rbtree.c:73                 rb_insert_color
65        0.0470  read_write.c:616            do_readv_writev
64        0.0463  af_unix.c:315               unix_write_space
63        0.0455  rwsem-spinlock.c:264        __up_read
61        0.0441  msr.h:99                    native_write_msr_safe
61        0.0441  sock.c:1765                 sock_def_readable
61        0.0441  sched.c:995                 task_rq_lock
60        0.0434  socket.c:1006               sock_poll
59        0.0426  read_write.c:216            rw_verify_area
58        0.0419  filemap.c:675               find_get_page
57        0.0412  read_write.c:253            do_sync_read
57        0.0412  socket.c:835                sock_aio_write
56        0.0405  sched_fair.c:981            dequeue_task_fair
56        0.0405  slub.c:2794                 get_slab
55        0.0398  itimer.c:138                do_setitimer
55        0.0398  sched_fair.c:1408           wakeup_preempt_entity
54        0.0390  process.c:186               __switch_to_xtra
54        0.0390  tsc.c:42                    native_sched_clock
53        0.0383  sched_fair.c:900            hrtick_start_fair
52        0.0376  hrtimer.c:955               __hrtimer_start_range_ns
51        0.0369  mutex-debug.c:61            mutex_remove_waiter
50        0.0361  slub.c:1869                 kmem_cache_free
50        0.0361  sched_fair.c:803            set_next_entity
47        0.0340  select.c:121                free_poll_entry
47        0.0340  sched_fair.c:1268           select_task_rq_fair
46        0.0333  memory.c:702                copy_page_range
45        0.0325  sched.c:5530                __wake_up_common
44        0.0318  ioctl.c:610                 sys_ioctl
42        0.0304  memory.c:2682               __do_fault
42        0.0304  sched.c:5458                preempt_schedule
42        0.0304  tsc.c:721                   read_tsc
41        0.0296  sock.c:1219                 sock_wfree
40        0.0289  rwsem-spinlock.c:129        __down_read
40        0.0289  mutex-debug.c:45            debug_mutex_free_waiter
40        0.0289  sched_fair.c:960            enqueue_task_fair
39        0.0282  mutex.c:93                  mutex_lock
39        0.0282  namei.c:349                 path_get
39        0.0282  skbuff.c:1944               skb_queue_tail
38        0.0275  buffer.c:1348               __find_get_block
38        0.0275  sched.c:5595                __wake_up_sync_key
38        0.0275  fault.c:945                 do_page_fault
38        0.0275  sched_fair.c:1511           pick_next_task_fair
38        0.0275  sched.c:1208                resched_task
38        0.0275  timer.c:1170                run_timer_softirq
37        0.0267  slub.c:2814                 __kmalloc
37        0.0267  hrtimer.c:850               enqueue_hrtimer
37        0.0267  timer.c:1132                get_next_timer_interrupt
37        0.0267  select.c:227                poll_schedule_timeout
37        0.0267  read_write.c:549            rw_copy_check_uvector
35        0.0253  sched.c:4639                rebalance_domains
35        0.0253  sched.c:4565                select_nohz_load_balancer
34        0.0246  find_next_bit.c:25          find_next_bit
34        0.0246  rmap.c:741                  page_remove_rmap
34        0.0246  tty_ldisc.c:298             tty_ldisc_try
33        0.0239  read_write.c:488            do_sync_readv_writev
33        0.0239  vsprintf.c:776              format_decode
33        0.0239  sched_fair.c:1540           put_prev_task_fair
32        0.0231  dcache.c:215                dput
32        0.0231  fsnotify.c:136              fsnotify
32        0.0231  memory.c:2965               handle_mm_fault
32        0.0231  pid.c:439                   pid_vnr
31        0.0224  copy_user_64.S:83           copy_from_user
31        0.0224  page_alloc.c:1025           free_hot_cold_page
31        0.0224  hrtimer.c:1049              hrtimer_try_to_cancel
31        0.0224  hrtimer.c:118               ktime_get_ts
31        0.0224  vsprintf.c:433              number
31        0.0224  swap.c:328                  release_pages
31        0.0224  sched.c:5135                scheduler_tick
31        0.0224  vsprintf.c:982              vsnprintf
30        0.0217  sched.c:1795                dequeue_task
30        0.0217  inotify.c:303               inotify_inode_queue_event
29        0.0210  iovec.c:132                 memcpy_fromiovec
29        0.0210  select.c:127                poll_freewait
29        0.0210  rbtree.c:316                rb_next
29        0.0210  usercopy_64.c:52            strncpy_from_user
28        0.0202  tty_buffer.c:400            flush_to_ldisc
27        0.0195  select.c:516                core_sys_select
27        0.0195  mutex-debug.c:52            debug_mutex_add_waiter
27        0.0195  garbage.c:274               wait_for_unix_gc
26        0.0188  filemap.c:1536              filemap_fault
26        0.0188  hrtimer.c:1763              schedule_hrtimeout_range
26        0.0188  time.c:374                  set_normalized_timespec
25        0.0181  sched_fair.c:305            __enqueue_entity
25        0.0181  sched_fair.c:1441           check_preempt_wakeup
25        0.0181  mutex-debug.c:72            debug_mutex_unlock
25        0.0181  memory.c:1950               do_wp_page
25        0.0181  read_write.c:715            sys_writev
24        0.0173  rwsem-spinlock.c:172        __down_read_trylock
24        0.0173  sched.c:1785                enqueue_task
24        0.0173  sched_fair.c:678            place_entity
24        0.0173  skbuff.c:392                skb_release_head_state
24        0.0173  string.c:289                strchr
24        0.0173  select.c:893                sys_poll
23        0.0166  buffer.c:1184               __brelse
23        0.0166  sched_fair.c:342            __dequeue_entity
23        0.0166  slub.c:1602                 __slab_alloc
23        0.0166  capability.c:664            cap_socket_getpeersec_dgram
23        0.0166  system.h:255                native_write_cr0
23        0.0166  radix-tree.c:409            radix_tree_lookup_slot
23        0.0166  entry_64.S:494              ret_from_sys_call
22        0.0159  slub.c:1776                 __slab_free
22        0.0159  fork.c:512                  get_task_mm
22        0.0159  itimer.c:265                sys_setitimer
21        0.0152  ioremap.c:37                __phys_addr
21        0.0152  socket.c:756                alloc_sock_iocb
21        0.0152  select.c:64                 estimate_accuracy
21        0.0152  task_mmu.c:203              show_map_vma
20        0.0145  kref.c:33                   kref_init
20        0.0145  perf_counter.c:1148         perf_counter_task_sched_out
20        0.0145  tcp.c:337                   tcp_poll
20        0.0145  tick-sched.c:48             tick_do_update_jiffies64
19        0.0137  capability.c:329            cap_file_ioctl
19        0.0137  tlb.c:259                   flush_tlb_page
19        0.0137  namei.c:186                 generic_permission
19        0.0137  hrtimer.c:1112              hrtimer_get_next_event
19        0.0137  hrtimer.c:1265              hrtimer_interrupt
19        0.0137  namei.c:242                 inode_permission
19        0.0137  skbuff.c:448                kfree_skb
19        0.0137  mutex.c:120                 mutex_unlock
19        0.0137  sched_clock.c:210           sched_clock_tick
19        0.0137  read_write.c:373            sys_read
18        0.0130  notifier.c:178              __atomic_notifier_call_chain
18        0.0130  wait.c:251                  __wake_up_bit
18        0.0130  copy_user_64.S:70           copy_to_user
18        0.0130  cpumask.c:50                cpumask_next_and
18        0.0130  fork.c:596                  dup_mm
18        0.0130  find_next_bit.c:69          find_next_zero_bit
18        0.0130  n_tty.c:2014                n_tty_poll
17        0.0123  percpu_counter.c:30         __percpu_counter_add
17        0.0123  wait.c:282                  bit_waitqueue
17        0.0123  sched.c:1308                calc_delta_mine
17        0.0123  entry_64.S:787              irq_entries_start
17        0.0123  hrtimer.c:57                ktime_get
17        0.0123  seq_file.c:401              mangle_path
17        0.0123  traps.c:829                 math_state_restore
17        0.0123  apic.h:92                   native_apic_mem_write
17        0.0123  perf_counter.c:1316         perf_counter_task_sched_in
17        0.0123  tty_io.c:1826               tty_open
16        0.0116  page_alloc.c:1873           __alloc_pages_nodemask
16        0.0116  capability.c:615            cap_socket_sendmsg
16        0.0116  iovec.c:83                  memcpy_toiovec
16        0.0116  swap.c:73                   put_page
16        0.0116  rcuclassic.c:673            rcu_pending
16        0.0116  tick-sched.c:621            tick_check_idle
15        0.0108  hrtimer.c:1201              __run_hrtimer
15        0.0108  dcache.c:1980               d_path
15        0.0108  entry_64.S:1512             error_exit
15        0.0108  processor.h:556             native_load_sp0
15        0.0108  rcuclassic.c:87             rcu_qsctr_inc
15        0.0108  posix-cpu-timers.c:1385     run_posix_cpu_timers
15        0.0108  mmap.c:215                  unlink_file_vma
14        0.0101  dcache.c:1905               __d_path
14        0.0101  fsnotify.c:81               __fsnotify_parent
14        0.0101  skbuff.c:434                __kfree_skb
14        0.0101  sched.c:3091                double_rq_lock
14        0.0101  page_alloc.c:4828           get_pageblock_flags_group
14        0.0101  random.c:459                mix_pool_bytes_extract
14        0.0101  mmap.c:1109                 mmap_region
14        0.0101  mmzone.c:60                 next_zones_zonelist
14        0.0101  tty_ldisc.c:59              put_ldisc
14        0.0101  security.c:525              security_inode_permission
14        0.0101  skbuff.c:1012               skb_put
14        0.0101  entry_64.S:484              system_call_fastpath
14        0.0101  buffer.c:78                 unlock_buffer
14        0.0101  memory.c:494                vm_normal_page
14        0.0101  workqueue.c:313             worker_thread
13        0.0094  swap.c:404                  ____pagevec_lru_add
13        0.0094  clocksource.c:328           clocksource_get_next
13        0.0094  sched.c:5514                default_wake_function
13        0.0094  namei.c:793                 do_lookup
13        0.0094  desc.h:43                   native_load_tls
13        0.0094  namei.c:1026                path_init
13        0.0094  prio_tree.c:189             prio_tree_insert
13        0.0094  read_write.c:681            vfs_writev
12        0.0087  buffer.c:181                __find_get_block_slow
12        0.0087  page_alloc.c:1955           __free_pages
12        0.0087  swap.c:218                  __lru_cache_add
12        0.0087  sched.c:1874                deactivate_task
12        0.0087  sched.c:6055                idle_cpu
12        0.0087  softirq.c:298               irq_exit
12        0.0087  filemap.c:548               page_waitqueue
12        0.0087  security.c:644              security_file_ioctl
12        0.0087  security.c:628              security_file_permission
12        0.0087  security.c:1026             security_socket_recvmsg
12        0.0087  tty_io.c:1871               tty_poll
12        0.0087  page_alloc.c:1306           zone_watermark_ok
11        0.0080  namei.c:703                 __follow_mount
11        0.0080  rcuclassic.c:550            __rcu_process_callbacks
11        0.0080  inotify.c:335               inotify_dentry_parent_queue_event
11        0.0080  inode.c:1088                insert_inode_locked
11        0.0080  tick-broadcast.c:391        tick_check_oneshot_broadcast
11        0.0080  time.c:681                  timespec_add_safe
11        0.0080  (no location information)   update_vsyscall
11        0.0080  timekeeping.c:494           update_wall_time
10        0.0072  rbtree.c:27                 __rb_rotate_left
10        0.0072  capability.c:314            cap_file_permission
10        0.0072  process_64.c:116            cpu_idle
10        0.0072  mutex-debug.c:30            debug_mutex_lock_common
10        0.0072  hweight.c:40                hweight64
10        0.0072  i8042.c:307                 i8042_interrupt
10        0.0072  timer.c:327                 internal_add_timer
10        0.0072  apic.c:429                  lapic_next_event
10        0.0072  swap.c:205                  mark_page_accessed
10        0.0072  pipe.c:656                  pipe_poll
10        0.0072  select.c:282                poll_select_copy_remaining
10        0.0072  select.c:199                pollwake
10        0.0072  sched.c:4714                run_rebalance_domains
10        0.0072  skbuff.c:340                skb_release_data
10        0.0072  sock.c:1458                 sock_alloc_send_skb
9         0.0065  mutex.c:50                  __mutex_init
9         0.0065  hrtimer.c:908               __remove_hrtimer
9         0.0065  rwsem-spinlock.c:279        __up_write
9         0.0065  sched.c:1862                activate_task
9         0.0065  capability.c:621            cap_socket_recvmsg
9         0.0065  clockevents.c:105           clockevents_program_event
9         0.0065  fs-writeback.c:463          generic_sync_sb_inodes
9         0.0065  hrtimer.c:809               hrtimer_forward
9         0.0065  input.c:302                 input_event
9         0.0065  namespace.c:620             mntput_no_expire
9         0.0065  security.c:1068             security_socket_getpeersec_dgram
9         0.0065  slub.c:1139                 setup_object
9         0.0065  apic.c:829                  smp_apic_timer_interrupt
9         0.0065  buffer.c:2934               submit_bh
9         0.0065  tick-sched.c:430            tick_nohz_restart_sched_tick
9         0.0065  filemap.c:600               unlock_page
9         0.0065  rwsem.c:74                  up_read
8         0.0058  softirq.c:192               __do_softirq
8         0.0058  irq_64.c:127                do_softirq
8         0.0058  namei.c:143                 getname
8         0.0058  chip.c:404                  handle_fasteoi_irq
8         0.0058  swap.c:296                  lru_add_drain
8         0.0058  memset_64.S:38              memset
8         0.0058  rmap.c:706                  page_add_file_rmap
8         0.0058  security.c:1020             security_socket_sendmsg
8         0.0058  fcntl.c:473                 send_sigio
8         0.0058  select.c:591                sys_select
7         0.0051  buffer.c:1376               __getblk
7         0.0051  sched.c:5615                __wake_up_sync
7         0.0051  dcache.c:917                d_alloc
7         0.0051  entry_64.S:1126             device_not_available
7         0.0051  dmapool.c:382               dma_pool_free
7         0.0051  namei.c:1674                do_filp_open
7         0.0051  namei.c:1080                do_path_lookup
7         0.0051  file_table.c:299            fget
7         0.0051  halfmd4.c:26                half_md4_transform
7         0.0051  softirq.c:277               irq_enter
7         0.0051  timer.c:593                 lock_timer_base
7         0.0051  namei.c:1509                may_open
7         0.0051  time.c:446                  msecs_to_jiffies
7         0.0051  tsc.c:69                    sched_clock
7         0.0051  softlockup.c:105            softlockup_tick
7         0.0051  usercopy_64.c:129           strnlen_user
6         0.0043  rwsem-spinlock.c:195        __down_write_nested
6         0.0043  blk-core.c:1157             __make_request
6         0.0043  fs-writeback.c:117          __mark_inode_dirty
6         0.0043  sched.c:6590                _cond_resched
6         0.0043  slub.c:1268                 add_partial
6         0.0043  rmap.c:158                  anon_vma_unlink
6         0.0043  sys_x86_64.c:143            arch_get_unmapped_area_topdown
6         0.0043  blk-merge.c:120             blk_rq_map_sg
6         0.0043  sched.c:3197                can_migrate_task
6         0.0043  file_table.c:102            get_empty_filp
6         0.0043  hrtimer.c:1175              hrtimer_init
6         0.0043  tlb.c:59                    leave_mm
6         0.0043  timer.c:711                 mod_timer
6         0.0043  printk.c:980                printk_tick
6         0.0043  entry_64.S:306              save_args
6         0.0043  sha1.c:40                   sha_transform
6         0.0043  smp.c:363                   smp_call_function_many
6         0.0043  page-writeback.c:1393       test_clear_page_writeback
6         0.0043  tick-oneshot.c:30           tick_dev_program_event
6         0.0043  tick-sched.c:639            tick_sched_timer
6         0.0043  tty_ioctl.c:52              tty_chars_in_buffer
6         0.0043  tty_io.c:214                tty_paranoia_check
6         0.0043  mmap.c:762                  vma_merge
6         0.0043  wait.c:276                  wake_up_bit
5         0.0036  blk-merge.c:14              __blk_recalc_rq_segments
5         0.0036  vmstat.c:204                __inc_zone_state
5         0.0036  memory.c:313                __pte_alloc
5         0.0036  rbtree.c:50                 __rb_rotate_right
5         0.0036  page_alloc.c:857            __rmqueue
5         0.0036  buffer.c:704                __set_page_dirty_buffers
5         0.0036  softirq.c:130               _local_bh_enable
5         0.0036  file.c:441                  alloc_fd
5         0.0036  bio.c:408                   bio_put
5         0.0036  sched.c:3002                calc_global_load
5         0.0036  sched.c:5633                complete
5         0.0036  dcache.c:1006               d_instantiate
5         0.0036  dmapool.c:308               dma_pool_alloc
5         0.0036  mmap.c:914                  do_mmap_pgoff
5         0.0036  rwsem.c:20                  down_read
5         0.0036  elevator.c:333              elv_rqhash_add
5         0.0036  entry_64.S:1462             error_entry
5         0.0036  process_64.c:95             exit_idle
5         0.0036  file_table.c:42             file_free_rcu
5         0.0036  hrtimer.c:546               hrtimer_force_reprogram
5         0.0036  buffer.c:1151               mark_buffer_dirty
5         0.0036  namespace.c:257             mnt_want_write
5         0.0036  wait.c:69                   prepare_to_wait
5         0.0036  generic.c:420               proc_lookup_de
5         0.0036  profile.c:433               profile_tick
5         0.0036  workqueue.c:237             queue_delayed_work_on
5         0.0036  softirq.c:335               raise_softirq
5         0.0036  entry_64.S:864              restore_args
5         0.0036  entry_64.S:858              retint_restore_args
5         0.0036  entry_64.S:852              retint_swapgs
5         0.0036  open.c:1121                 sys_close
5         0.0036  namei.c:2114                sys_mkdirat
5         0.0036  tick-sched.c:159            tick_nohz_stop_idle
5         0.0036  tick-oneshot.c:69           tick_program_event
5         0.0036  fs-writeback.c:311          writeback_single_inode
4         0.0029  dcache.c:983                __d_instantiate
4         0.0029  vmstat.c:225                __dec_zone_state
4         0.0029  file_table.c:261            __fput
4         0.0029  perf_counter.c:2419         __perf_pending_run
4         0.0029  workqueue.c:145             __queue_work
4         0.0029  rmap.c:147                  anon_vma_link
4         0.0029  notifier.c:190              atomic_notifier_call_chain
4         0.0029  entry_64.S:1259             call_softirq
4         0.0029  cfq-iosched.c:1786          cfq_cic_lookup
4         0.0029  page-writeback.c:1336       clear_page_dirty_for_io
4         0.0029  vt.c:2682                   con_chars_in_buffer
4         0.0029  fork.c:945                  copy_process
4         0.0029  time.c:231                  current_fs_time
4         0.0029  dnotify.c:191               dnotify_flush
4         0.0029  mmap.c:1879                 do_munmap
4         0.0029  signal.c:858                do_notify_resume
4         0.0029  buffer.c:364                end_buffer_async_write
4         0.0029  filemap.c:912               find_get_pages_tag
4         0.0029  mmap.c:834                  find_mergeable_anon_vma
4         0.0029  blk-core.c:698              freed_request
4         0.0029  blk-core.c:1493             generic_make_request
4         0.0029  hrtimer.c:1403              hrtimer_run_pending
4         0.0029  hrtimer.c:1423              hrtimer_run_queues
4         0.0029  inode.c:262                 inode_init_once
4         0.0029  sched_fair.c:1662           load_balance_fair
4         0.0029  signal.c:1046               lock_task_sighand
4         0.0029  tlb.c:205                   native_flush_tlb_others
4         0.0029  system.h:248                native_read_cr0
4         0.0029  pgtable.h:535               native_set_pte_at
4         0.0029  inode.c:657                 new_inode
4         0.0029  ioremap.c:98                page_is_ram
4         0.0029  namei.c:1020                path_walk
4         0.0029  dcache.c:1871               prepend
4         0.0029  prio_tree.c:145             prio_tree_replace
4         0.0029  rcuclassic.c:93             rcu_bh_qsctr_inc
4         0.0029  rcuclassic.c:606            rcu_process_callbacks
4         0.0029  mmap.c:230                  remove_vma
4         0.0029  ring_buffer.c:1963          ring_buffer_entries_cpu
4         0.0029  security.c:354              security_inode_alloc
4         0.0029  seq_file.c:133              seq_read
4         0.0029  scatterlist.c:24            sg_next
4         0.0029  swiotlb.c:812               swiotlb_map_sg_attrs
4         0.0029  sched.c:6045                task_nice
4         0.0029  timer.c:1152                update_process_times
4         0.0029  mmap.c:505                  vma_adjust
4         0.0029  page-writeback.c:941        write_cache_pages
3         0.0022  page_alloc.c:523            T.1220
3         0.0022  blk-core.c:1069             __blk_put_request
3         0.0022  wait.c:14                   __init_waitqueue_head
3         0.0022  signal.c:227                __sigqueue_free
3         0.0022  io_apic.c:2516              ack_apic_level
3         0.0022  filemap.c:458               add_to_page_cache_locked
3         0.0022  inode.c:210                 alloc_inode
3         0.0022  buffer.c:889                alloc_page_buffers
3         0.0022  atkbd.c:355                 atkbd_interrupt
3         0.0022  capability.c:767            cap_d_instantiate
3         0.0022  capability.c:210            cap_inode_permission
3         0.0022  n_tty.c:1616                copy_from_read_buf
3         0.0022  sched_clock.c:273           cpu_clock
3         0.0022  vmstat.c:267                dec_zone_page_state
3         0.0022  rwsem.c:33                  down_read_trylock
3         0.0022  open.c:1017                 fd_install
3         0.0022  readahead.c:26              file_ra_state_init
3         0.0022  tlb.c:243                   flush_tlb_mm
3         0.0022  swap_state.c:234            free_pages_and_swap_cache
3         0.0022  inode.c:1207                generic_delete_inode
3         0.0022  filemap.c:1321              generic_file_aio_read
3         0.0022  signal.c:1794               get_signal_to_deliver
3         0.0022  super.c:444                 get_super
3         0.0022  idr.c:202                   idr_get_empty_slot
3         0.0022  vmstat.c:255                inc_zone_page_state
3         0.0022  attr.c:67                   inode_setattr
3         0.0022  inotify.c:266               inotify_d_instantiate
3         0.0022  input.c:165                 input_handle_event
3         0.0022  keyboard.c:1298             kbd_event
3         0.0022  kobject.c:590               kobject_put
3         0.0022  kthread.c:54                kthread_should_stop
3         0.0022  sched_fair.c:1586           load_balance_next_fair
3         0.0022  sched_fair.c:1579           load_balance_start_fair
3         0.0022  binfmt_elf.c:564            load_elf_binary
3         0.0022  namei.c:1944                lookup_create
3         0.0022  namei.c:1224                lookup_hash
3         0.0022  swiotlb.c:380               map_single
3         0.0022  mempool.c:262               mempool_free
3         0.0022  fork.c:484                  mmput
3         0.0022  n_tty.c:1352                n_tty_receive_buf
3         0.0022  spurious.c:228              note_interrupt
3         0.0022  rmap.c:688                  page_add_new_anon_rmap
3         0.0022  namei.c:362                 path_put
3         0.0022  perf_counter.c:1448         perf_counter_task_tick
3         0.0022  sched_idletask.c:23         pick_next_task_idle
3         0.0022  base.c:1496                 pid_revalidate
3         0.0022  radix-tree.c:447            radix_tree_tag_set
3         0.0022  rcuclassic.c:685            rcu_needs_cpu
3         0.0022  xsave.c:206                 restore_i387_xstate
3         0.0022  entry_64.S:938              retint_kernel
3         0.0022  timer.c:1185                run_local_timers
3         0.0022  sched_clock.c:237           sched_clock_idle_sleep_event
3         0.0022  seq_file.c:431              seq_path
3         0.0022  shmem.c:1539                shmem_get_inode
3         0.0022  skbuff.c:1053               skb_pull
3         0.0022  mprotect.c:224              sys_mprotect
3         0.0022  signal.c:601                sys_rt_sigreturn
3         0.0022  page-writeback.c:244        task_dirty_inc
3         0.0022  sched_fair.c:1698           task_tick_fair
3         0.0022  tty_io.c:668                tty_hung_up_p
3         0.0022  tty_io.c:2439               tty_ioctl
3         0.0022  tty_ldisc.c:348             tty_ldisc_ref
3         0.0022  prio_tree.c:99              vma_prio_tree_insert
3         0.0022  sched.c:5691                wait_for_common
3         0.0022  inode.c:107                 wake_up_inode
2         0.0014  rmap.c:139                  __anon_vma_link
2         0.0014  buffer.c:1916               __block_commit_write
2         0.0014  buffer.c:1836               __block_prepare_write
2         0.0014  notifier.c:304              __blocking_notifier_call_chain
2         0.0014  rcuclassic.c:149            __call_rcu
2         0.0014  pageattr.c:770              __change_page_attr_set_clr
2         0.0014  pageattr.c:560              __cpa_process_fault
2         0.0014  readahead.c:147             __do_page_cache_readahead
2         0.0014  fsnotify.c:32               __fsnotify_inode_delete
2         0.0014  rwsem-spinlock.c:25         __init_rwsem
2         0.0014  namei.c:1177                __lookup_hash
2         0.0014  radix-tree.c:868            __lookup_tag
2         0.0014  proportions.c:377           __prop_inc_single
2         0.0014  vmalloc.c:515               __purge_vmap_area_lazy
2         0.0014  mmap.c:413                  __vma_link_file
2         0.0014  sched.c:5033                account_process_tick
2         0.0014  filemap.c:496               add_to_page_cache_lru
2         0.0014  rmap.c:98                   anon_vma_prepare
2         0.0014  bio.c:332                   bio_alloc
2         0.0014  blk-core.c:1796             blk_dequeue_request
2         0.0014  blk-core.c:1098             blk_put_request
2         0.0014  buffer.c:2136               block_read_full_page
2         0.0014  buffer.c:1961               block_write_begin
2         0.0014  entry_64.S:1013             call_function_interrupt
2         0.0014  commoncap.c:979             cap_vm_enough_memory
2         0.0014  cfq-iosched.c:2296          cfq_set_request
2         0.0014  entry_64.S:819              common_interrupt
2         0.0014  signal.c:750                complete_signal
2         0.0014  vt.c:2675                   con_write_room
2         0.0014  buffer.c:1531               create_empty_buffers
2         0.0014  random.c:525                credit_entropy_bits
2         0.0014  dcache.c:1550               d_rehash
2         0.0014  dcache.c:1202               d_splice_alias
2         0.0014  mutex-debug.c:84            debug_mutex_init
2         0.0014  irq.c:227                   do_IRQ
2         0.0014  traps.c:876                 do_device_not_available
2         0.0014  exit.c:889                  do_exit
2         0.0014  fork.c:1345                 do_fork
2         0.0014  open.c:1030                 do_sys_open
2         0.0014  timer.c:1198                do_timer
2         0.0014  file.c:294                  dup_fd
2         0.0014  elevator.c:757              elv_queue_empty
2         0.0014  elevator.c:373              elv_rb_add
2         0.0014  file.c:250                  expand_files
2         0.0014  file_table.c:370            file_kill
2         0.0014  file_table.c:361            file_move
2         0.0014  readdir.c:151               filldir
2         0.0014  open.c:1096                 filp_close
2         0.0014  filemap.c:756               find_or_create_page
2         0.0014  buffer.c:3263               free_buffer_head
2         0.0014  pat.c:456                   free_memtype
2         0.0014  memory.c:221                free_pgd_range
2         0.0014  memory.c:280                free_pgtables
2         0.0014  user.c:413                  free_uid
2         0.0014  inode_mark.c:246            fsnotify_clear_marks_by_inode
2         0.0014  dcookies.c:116              get_dcookie
2         0.0014  blk-ioc.c:143               get_io_context
2         0.0014  blk-core.c:823              get_request_wait
2         0.0014  chip.c:462                  handle_edge_irq
2         0.0014  idr.c:121                   idr_pre_get
2         0.0014  file_table.c:201            init_file
2         0.0014  inode.c:124                 inode_init_always
2         0.0014  input.c:91                  input_pass_event
2         0.0014  buffer.c:835                invalidate_inode_buffers
2         0.0014  inode.c:1321                iput
2         0.0014  fcntl.c:607                 kill_fasync
2         0.0014  locks.c:2001                locks_remove_flock
2         0.0014  locks.c:1968                locks_remove_posix
2         0.0014  swap.c:233                  lru_cache_add_lru
2         0.0014  task_mmu.c:174              m_stop
2         0.0014  namespace.c:300             mnt_clone_write
2         0.0014  namespace.c:337             mnt_drop_write
2         0.0014  module.c:941                module_put
2         0.0014  paravirt.c:197              native_flush_tlb
2         0.0014  paravirt.c:206              native_flush_tlb_global
2         0.0014  notifier.c:77               notifier_call_chain
2         0.0014  pgtable.c:228               pgd_alloc
2         0.0014  base.c:1523                 pid_delete_dentry
2         0.0014  cred.c:130                  prepare_creds
2         0.0014  printk.c:988                printk_needs_cpu
2         0.0014  prio_tree.c:265             prio_tree_remove
2         0.0014  prio_tree.c:349             prio_tree_right
2         0.0014  vsprintf.c:381              put_dec
2         0.0014  core.c:1035                 put_device
2         0.0014  exit.c:512                  put_files_struct
2         0.0014  blk-ioc.c:34                put_io_context
2         0.0014  sched_idletask.c:44         put_prev_task_idle
2         0.0014  namei.c:163                 putname
2         0.0014  workqueue.c:218             queue_delayed_work
2         0.0014  radix-tree.c:493            radix_tree_tag_clear
2         0.0014  rbtree.c:345                rb_prev
2         0.0014  hpet.c:743                  read_hpet
2         0.0014  vmstat.c:295                refresh_cpu_vm_stats
2         0.0014  pat.c:328                   reserve_memtype
2         0.0014  entry_64.S:823              ret_from_intr
2         0.0014  ring_buffer.c:2866          ring_buffer_swap_cpu
2         0.0014  route.c:875                 rt_worker_func
2         0.0014  workqueue.c:634             schedule_delayed_work
2         0.0014  security.c:634              security_file_alloc
2         0.0014  security.c:678              security_file_send_sigiotask
2         0.0014  seq_file.c:371              seq_printf
2         0.0014  page-writeback.c:1281       set_page_dirty
2         0.0014  sched.c:1956                set_task_cpu
2         0.0014  exec.c:565                  setup_arg_pages
2         0.0014  shmem.c:540                 shmem_truncate_range
2         0.0014  namespace.c:794             show_vfsmnt
2         0.0014  mmap.c:1823                 split_vma
2         0.0014  string.c:371                strlen
2         0.0014  blk-core.c:1544             submit_bio
2         0.0014  mmap.c:247                  sys_brk
2         0.0014  futex.c:2569                sys_futex
2         0.0014  time.c:288                  timespec_trunc
2         0.0014  inode.c:1395                touch_atime
2         0.0014  softlockup.c:77             touch_softlockup_watchdog
2         0.0014  tty_ldisc.c:364             tty_ldisc_deref
2         0.0014  tty_ldisc.c:327             tty_ldisc_ref_wait
2         0.0014  tty_ioctl.c:72              tty_write_room
2         0.0014  mmap.c:1773                 unmap_region
2         0.0014  swiotlb.c:693               unmap_single
2         0.0014  namei.c:2092                vfs_mkdir
2         0.0014  mmap.c:892                  vm_stat_account
2         0.0014  mmap.c:447                  vma_link
2         0.0014  mmap.c:1065                 vma_wants_writenotify
2         0.0014  memory.c:2423               vmtruncate
2         0.0014  vt_ioctl.c:369              vt_ioctl
1        7.2e-04  page_alloc.c:885            T.1221
1        7.2e-04  signal.c:830                T.641
1        7.2e-04  pgtable.c:37                ___pmd_free_tlb
1        7.2e-04  ioctl.c:203                 __blkdev_driver_ioctl
1        7.2e-04  block_dev.c:1337            __blkdev_put
1        7.2e-04  buffer.c:1629               __block_write_full_page
1        7.2e-04  usercopy_64.c:65            __clear_user
1        7.2e-04  vmstat.c:240                __dec_zone_page_state
1        7.2e-04  sched_rt.c:814              __dequeue_rt_entity
1        7.2e-04  inode.c:233                 __destroy_inode
1        7.2e-04  rwsem-spinlock.c:235        __down_write
1        7.2e-04  page_alloc.c:556            __free_pages_ok
1        7.2e-04  blk-core.c:679              __freed_request
1        7.2e-04  blk-core.c:258              __generic_unplug_device
1        7.2e-04  page_alloc.c:1918           __get_free_pages
1        7.2e-04  getuser.S:78                __get_user_8
1        7.2e-04  vmalloc.c:1128              __get_vm_area_node
1        7.2e-04  vmalloc.c:289               __insert_vmap_area
1        7.2e-04  fcntl.c:586                 __kill_fasync
1        7.2e-04  namespace.c:417             __lookup_mnt
1        7.2e-04  mutex.c:410                 __mutex_lock_killable_slowpath
1        7.2e-04  page_alloc.c:1947           __pagevec_free
1        7.2e-04  perf_counter.c:3403         __perf_counter_mmap
1        7.2e-04  memory.c:2998               __pud_alloc
1        7.2e-04  buffer.c:666                __set_page_dirty
1        7.2e-04  block_dev.c:180             __sync_blockdev
1        7.2e-04  pid.c:446                   __task_pid_nr_ns
1        7.2e-04  softlockup.c:70             __touch_softlockup_watchdog
1        7.2e-04  mmap.c:438                  __vma_link
1        7.2e-04  dcache.c:1538               _d_rehash
1        7.2e-04  xfrm4_policy.c:127          _decode_session4
1        7.2e-04  random.c:771                account
1        7.2e-04  sched.c:5062                account_idle_ticks
1        7.2e-04  tsacct.c:121                acct_update_integrals
1        7.2e-04  swap.c:178                  activate_page
1        7.2e-04  timer.c:761                 add_timer
1        7.2e-04  buffer.c:3250               alloc_buffer_head
1        7.2e-04  pid.c:243                   alloc_pid
1        7.2e-04  process.c:32                arch_dup_task_struct
1        7.2e-04  init_64.c:885               arch_vma_name
1        7.2e-04  auditsc.c:2270              audit_bprm
1        7.2e-04  wait.c:164                  autoremove_wake_function
1        7.2e-04  block_dev.c:1134            bd_set_size
1        7.2e-04  block_dev.c:590             bdput
1        7.2e-04  bio.c:278                   bio_alloc_bioset
1        7.2e-04  bio.c:316                   bio_fs_destructor
1        7.2e-04  bio.c:254                   bio_init
1        7.2e-04  bio.c:421                   bio_phys_segments
1        7.2e-04  blk-softirq.c:156           blk_complete_request
1        7.2e-04  blk-barrier.c:236           blk_do_ordered
1        7.2e-04  blk-softirq.c:21            blk_done_softirq
1        7.2e-04  blk-core.c:2081             blk_end_bidi_request
1        7.2e-04  blk-exec.c:50               blk_execute_rq_nowait
1        7.2e-04  blk-core.c:2039             blk_finish_request
1        7.2e-04  blk-core.c:1712             blk_peek_request
1        7.2e-04  bounce.c:270                blk_queue_bounce
1        7.2e-04  blk-core.c:114              blk_rq_init
1        7.2e-04  blk-map.c:289               blk_rq_map_kern
1        7.2e-04  blk-core.c:428              blk_run_queue
1        7.2e-04  blk-core.c:1892             blk_update_request
1        7.2e-04  buffer.c:2859               block_write_full_page_endio
1        7.2e-04  rcuclassic.c:281            call_rcu
1        7.2e-04  commoncap.c:1005            cap_file_mmap
1        7.2e-04  capability.c:138            cap_inode_alloc_security
1        7.2e-04  capability.c:225            cap_inode_delete
1        7.2e-04  capability.c:148            cap_inode_init_security
1        7.2e-04  capability.c:215            cap_inode_setattr
1        7.2e-04  timer.c:901                 cascade
1        7.2e-04  cfq-iosched.c:838           cfq_allow_merge
1        7.2e-04  cfq-iosched.c:335           cfq_choose_req
1        7.2e-04  cfq-iosched.c:1112          cfq_dispatch_insert
1        7.2e-04  cfq-iosched.c:1299          cfq_dispatch_requests
1        7.2e-04  cfq-iosched.c:1572          cfq_init_prio_data
1        7.2e-04  cfq-iosched.c:2113          cfq_insert_request
1        7.2e-04  cfq-iosched.c:2242          cfq_may_queue
1        7.2e-04  cfq-iosched.c:1376          cfq_put_queue
1        7.2e-04  cfq-iosched.c:2273          cfq_put_request
1        7.2e-04  signal.c:593                check_kill_permission
1        7.2e-04  backing-dev.c:287           clear_bdi_congested
1        7.2e-04  mmap.c:2168                 copy_vma
1        7.2e-04  stat.c:188                  cp_new_stat
1        7.2e-04  cpumask.c:67                cpumask_any_but
1        7.2e-04  sched_cpupri.c:116          cpupri_set
1        7.2e-04  pipe.c:973                  create_write_pipe
1        7.2e-04  timekeeping.c:608           current_kernel_time
1        7.2e-04  fs_struct.c:143             current_umask
1        7.2e-04  dcache.c:170                d_kill
1        7.2e-04  dcache.c:1346               d_lookup
1        7.2e-04  slub.c:1449                 deactivate_slab
1        7.2e-04  mutex-debug.c:37            debug_mutex_wake_waiter
1        7.2e-04  timer.c:810                 del_timer
1        7.2e-04  workqueue.c:200             delayed_work_timer_fn
1        7.2e-04  dcache.c:105                dentry_iput
1        7.2e-04  namei.c:327                 deny_write_access
1        7.2e-04  genhd.c:210                 disk_map_sector_rcu
1        7.2e-04  process_64.c:562            do_arch_prctl
1        7.2e-04  mmap.c:1980                 do_brk
1        7.2e-04  exec.c:1286                 do_execve
1        7.2e-04  mpage.c:171                 do_mpage_readpage
1        7.2e-04  signal.c:1402               do_notify_parent
1        7.2e-04  signal.c:2453               do_sigaltstack
1        7.2e-04  printk.c:269                do_syslog
1        7.2e-04  open.c:201                  do_truncate
1        7.2e-04  sched.c:3118                double_rq_unlock
1        7.2e-04  semaphore.c:54              down
1        7.2e-04  blk-core.c:57               drive_stat_acct
1        7.2e-04  file_table.c:241            drop_file_write_access
1        7.2e-04  elevator.c:771              elv_latter_request
1        7.2e-04  elevator.c:489              elv_merge
1        7.2e-04  elevator.c:524              elv_merged_request
1        7.2e-04  elevator.c:800              elv_put_request
1        7.2e-04  elevator.c:1132             elv_rb_latter_request
1        7.2e-04  elevator.c:789              elv_set_request
1        7.2e-04  buffer.c:2918               end_bio_bh_io_sync
1        7.2e-04  process_64.c:81             enter_idle
1        7.2e-04  exit.c:543                  exit_files
1        7.2e-04  mmap.c:2083                 exit_mmap
1        7.2e-04  sched.c:3985                find_busiest_queue
1        7.2e-04  find_next_bit.c:113         find_first_bit
1        7.2e-04  filemap.c:802               find_get_pages
1        7.2e-04  filemap.c:718               find_lock_page
1        7.2e-04  vmalloc.c:609               find_vmap_area
1        7.2e-04  wait.c:105                  finish_wait
1        7.2e-04  exec.c:930                  flush_old_exec
1        7.2e-04  process.c:94                flush_thread
1        7.2e-04  fib_hash.c:247              fn_hash_lookup
1        7.2e-04  memory.c:1096               follow_page
1        7.2e-04  pid.c:226                   free_pid
1        7.2e-04  fork.c:140                  free_task
1        7.2e-04  notification.c:74           fsnotify_notify_queue_is_empty
1        7.2e-04  filemap.c:1282              generic_segment_checks
1        7.2e-04  smp.c:175                   generic_smp_call_function_interrupt
1        7.2e-04  page-writeback.c:1132       generic_writepages
1        7.2e-04  exit.c:499                  get_files_struct
1        7.2e-04  idr.c:41                    get_from_free_list
1        7.2e-04  genhd.c:576                 get_gendisk
1        7.2e-04  pid.c:403                   get_pid_task
1        7.2e-04  pid.c:392                   get_task_pid
1        7.2e-04  mmap.c:1444                 get_unmapped_area
1        7.2e-04  namei.c:314                 get_write_access
1        7.2e-04  signal.c:1070               group_send_sig_info
1        7.2e-04  hrtimer.c:1032              hrtimer_start
1        7.2e-04  idr.c:298                   idr_get_new_above
1        7.2e-04  groups.c:267                in_group_p
1        7.2e-04  buffer.c:3340               init_buffer_head
1        7.2e-04  ldt.c:106                   init_new_context
1        7.2e-04  timer.c:550                 init_timer_key
1        7.2e-04  inotify_user.c:126          inotify_poll
1        7.2e-04  workqueue.c:130             insert_work
1        7.2e-04  exec.c:1051                 install_exec_creds
1        7.2e-04  buffer.c:266                invalidate_bdev
1        7.2e-04  entry_64.S:984              invalidate_interrupt1
1        7.2e-04  resource.c:818              iomem_map_sanity_check
1        7.2e-04  ioprio.c:174                ioprio_best
1        7.2e-04  ioremap.c:71                ioremap_page_range
1        7.2e-04  handle.c:274                irq_to_desc
1        7.2e-04  n_tty.c:1426                is_ignored
1        7.2e-04  time.c:590                  jiffies_to_clock_t
1        7.2e-04  time.c:580                  jiffies_to_timeval
1        7.2e-04  key.c:604                   key_put
1        7.2e-04  sched.c:2188                kick_process
1        7.2e-04  blk-merge.c:227             ll_back_merge_fn
1        7.2e-04  buffer.c:3013               ll_rw_block
1        7.2e-04  sched_idletask.c:53         load_balance_idle
1        7.2e-04  binfmt_misc.c:107           load_misc_binary
1        7.2e-04  namespace.c:441             lookup_mnt
1        7.2e-04  string.c:610                memcmp
1        7.2e-04  memcpy_64.S:49              memcpy
1        7.2e-04  mempool.c:203               mempool_alloc
1        7.2e-04  base.c:236                  mm_for_maps
1        7.2e-04  mremap.c:134                move_page_tables
1        7.2e-04  mprotect.c:138              mprotect_fixup
1        7.2e-04  n_tty.c:224                 n_tty_chars_in_buffer
1        7.2e-04  n_tty.c:1446                n_tty_set_termios
1        7.2e-04  n_tty.c:1922                n_tty_write
1        7.2e-04  open.c:936                  nameidata_to_filp
1        7.2e-04  pgtable_64.h:76             native_set_pmd
1        7.2e-04  neighbour.c:696             neigh_periodic_timer
1        7.2e-04  neighbour.c:799             neigh_timer_handler
1        7.2e-04  dev.c:2244                  netif_receive_skb
1        7.2e-04  attr.c:104                  notify_change
1        7.2e-04  block_dev.c:578             nr_blockdev_pages
1        7.2e-04  cred.c:444                  override_creds
1        7.2e-04  rmap.c:269                  page_check_address
1        7.2e-04  vmscan.c:2543               page_evictable
1        7.2e-04  inetpeer.c:187              peer_avl_rebalance
1        7.2e-04  perf_counter.c:2470         perf_counter_do_pending
1        7.2e-04  pgtable.c:269               pgd_free
1        7.2e-04  sched_rt.c:1060             pick_next_task_rt
1        7.2e-04  pipe.c:332                  pipe_read
1        7.2e-04  pipe.c:445                  pipe_write
1        7.2e-04  pipe.c:910                  pipefs_delete_dentry
1        7.2e-04  select.c:264                poll_select_set_timeout
1        7.2e-04  prio_tree.c:318             prio_tree_left
1        7.2e-04  prio_tree.c:458             prio_tree_next
1        7.2e-04  base.c:2669                 proc_pid_instantiate
1        7.2e-04  inode.c:214                 proc_reg_poll
1        7.2e-04  profile.c:144               profile_task_exit
1        7.2e-04  proportions.c:343           prop_norm_single
1        7.2e-04  pgtable.c:15                pte_alloc_one
1        7.2e-04  pgtable.c:279               ptep_set_access_flags
1        7.2e-04  pty.c:78                    pty_unthrottle
1        7.2e-04  file_table.c:352            put_filp
1        7.2e-04  n_tty.c:129                 put_tty_queue
1        7.2e-04  workqueue.c:164             queue_work
1        7.2e-04  workqueue.c:187             queue_work_on
1        7.2e-04  radix-tree.c:1105           radix_tree_delete
1        7.2e-04  radix-tree.c:148            radix_tree_node_alloc
1        7.2e-04  radix-tree.c:1197           radix_tree_tagged
1        7.2e-04  buffer.c:3237               recalc_bh_state
1        7.2e-04  signal.c:148                recalc_sigpending
1        7.2e-04  printk.c:1013               release_console_sem
1        7.2e-04  exit.c:166                  release_task
1        7.2e-04  base.c:1262                 removed_exe_file_vma
1        7.2e-04  n_tty.c:167                 reset_buffer_flags
1        7.2e-04  timer.c:297                 round_jiffies_up
1        7.2e-04  sched.c:2323                sched_balance_self
1        7.2e-04  sched_clock.c:246           sched_clock_idle_wakeup_event
1        7.2e-04  sched.c:180                 sched_rt_period_timer
1        7.2e-04  timer.c:1313                schedule_timeout
1        7.2e-04  security.c:639              security_file_free
1        7.2e-04  security.c:447              security_inode_create
1        7.2e-04  security.c:548              security_inode_delete
1        7.2e-04  security.c:518              security_inode_follow_link
1        7.2e-04  security.c:360              security_inode_free
1        7.2e-04  security.c:541              security_inode_getattr
1        7.2e-04  security.c:366              security_inode_init_security
1        7.2e-04  shmem.c:2612                shmem_file_setup
1        7.2e-04  shmem.c:245                 shmem_reserve_inode
1        7.2e-04  shmem.c:767                 shmem_truncate
1        7.2e-04  filemap.c:1812              should_remove_suid
1        7.2e-04  task_mmu.c:260              show_map
1        7.2e-04  signal.c:2043               sigprocmask
1        7.2e-04  string.c:385                strnlen
1        7.2e-04  entry_64.S:743              stub_rt_sigreturn
1        7.2e-04  super.c:412                 sync_supers
1        7.2e-04  fcntl.c:343                 sys_fcntl
1        7.2e-04  inotify_user.c:717          sys_inotify_add_watch
1        7.2e-04  namei.c:2151                sys_mkdir
1        7.2e-04  sys_x86_64.c:24             sys_mmap
1        7.2e-04  stat.c:238                  sys_newstat
1        7.2e-04  open.c:1052                 sys_open
1        7.2e-04  page-writeback.c:1422       test_set_page_writeback
1        7.2e-04  truncate.c:265              truncate_inode_pages
1        7.2e-04  truncate.c:163              truncate_inode_pages_range
1        7.2e-04  tty_audit.c:268             tty_audit_add_data
1        7.2e-04  tty_audit.c:124             tty_audit_exit
1        7.2e-04  tty_buffer.c:200            tty_buffer_request_room
1        7.2e-04  tty_buffer.c:470            tty_flush_to_ldisc
1        7.2e-04  inode.c:681                 unlock_new_inode
1        7.2e-04  memory.c:2373               unmap_mapping_range
1        7.2e-04  namei.c:1488                vfs_create
1        7.2e-04  dquot.c:1369                vfs_dq_drop
1        7.2e-04  stat.c:59                   vfs_fstat
1        7.2e-04  readdir.c:23                vfs_readdir
1        7.2e-04  mmap.c:79                   vm_get_page_prot
1        7.2e-04  prio_tree.c:166             vma_prio_tree_next
1        7.2e-04  prio_tree.c:115             vma_prio_tree_remove
1        7.2e-04  softirq.c:71                wakeup_softirqd
1        7.2e-04  hung_task.c:194             watchdog
1        7.2e-04  mem.c:659                   write_null
1        7.2e-04  fs-writeback.c:625          writeback_inodes