libhugetlb build failed

	 CC64 obj64/noresv-regarded-as-resv.o
	 LD64 (lib test) obj64/noresv-regarded-as-resv
	 CC64 obj64/fallocate_basic.o
fallocate_basic.c: In function 'main':
fallocate_basic.c:78:22: error: 'FALLOC_FL_PUNCH_HOLE' undeclared (first use in this function)
  err = fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
                      ^
fallocate_basic.c:78:22: note: each undeclared identifier is reported only once for each function it appears in
fallocate_basic.c:78:45: error: 'FALLOC_FL_KEEP_SIZE' undeclared (first use in this function)
  err = fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
                                             ^
make[1]: *** [obj64/fallocate_basic.o] Error 1
make: *** [tests/all] Error 2
/bin/sh: ../obj/hugeadm: No such file or directory
Unable to find available page sizes, are you sure hugetlbfs
is mounted and there are available huge pages?