42842 default_idle 823.8846 1 cpu_idle 0.0139 3 exit_thread 0.0682 7 flush_thread 0.0921 3 prepare_to_copy 0.0469 20 copy_thread 0.0400 4 sys_vfork 0.0909 25 sys_execve 0.2315 8 __down 0.0377 1 __down_failed 0.0833 24 __read_lock_failed 1.2000 2 restore_sigcontext 0.0063 3 sys_sigreturn 0.0142 1 setup_sigcontext 0.0034 3 setup_frame 0.0071 3 handle_signal 0.0112 4 do_signal 0.0200 53 ret_from_intr 1.8929 3 resume_userspace 0.1250 651 system_call 14.7955 12 syscall_call 1.0909 40 syscall_exit 3.6364 2 restore_all 0.1429 2 work_resched 0.0909 16 error_code 0.2857 1 device_not_available 0.0244 1 device_not_available_emulate 0.0667 5 math_state_restore 0.1042 8 release_x86_irqs 0.0714 3 init_new_context 0.0134 2 destroy_context 0.0135 3 read_ldt 0.0132 2 sys_pipe 0.0200 20 old_mmap 0.0685 11 init_fpu 0.0833 10 restore_fpu 0.2778 5 convert_fxsr_to_user 0.0147 1 convert_fxsr_from_user 0.0045 1 save_i387_fxsave 0.0064 1 save_i387 0.0058 1 restore_i387_fxsave 0.0100 66 flush_tlb_mm 0.5893 26 flush_tlb_page 0.2241 1 do_flush_tlb_all 0.0093 2 smp_call_function 0.0078 745 pte_alloc_one 5.1736 390 pgd_ctor 16.2500 16 pgd_alloc 0.0833 15 pgd_free 0.1705 1535 do_page_fault 1.3441 574 kmap_atomic 4.1000 122 kunmap_atomic 10.1667 13 kmap_atomic_to_page 0.0739 58 try_to_wake_up 0.0721 44 wake_up_forked_process 0.1325 33 schedule_tail 0.1755 3 sched_migrate_task 0.0577 78 sched_best_cpu 0.5735 10 sched_balance_exec 0.1923 13 find_busiest_node 0.0707 1346 schedule 1.1106 19 default_wake_function 0.6786 680 __wake_up 7.3913 37 __wake_up_sync 0.5781 303 complete 5.8269 54 wait_for_completion 0.3293 3 __cond_resched 0.1071 58 set_cpus_allowed 0.2339 41 migration_thread 0.0661 16 free_task_struct 0.1429 1 __put_task_struct 0.0064 6 add_wait_queue 0.1154 14 remove_wait_queue 0.3889 9 prepare_to_wait 0.1324 16 prepare_to_wait_exclusive 0.2353 24 finish_wait 0.3333 1 autoremove_wake_function 0.0179 207 dup_task_struct 1.2622 7 mm_init 0.0312 22 mm_alloc 0.4231 4 mmput 0.0455 17 mm_release 0.1417 81 copy_mm 0.0916 9 count_open_files 0.2812 147 copy_files 0.2088 673 copy_process 0.2542 11 do_fork 0.0327 1 __mmdrop 0.0182 22 profile_exit_task 0.3929 11 profile_exit_mmap 0.1964 374 release_task 0.9639 14 put_files_struct 0.0761 293 exit_notify 0.2007 27 do_exit 0.0328 13 next_thread 0.1711 38 eligible_child 0.2262 24 wait_task_zombie 0.0674 65 sys_wait4 0.1121 2 sys_time 0.0294 1 sys_gettimeofday 0.0063 293 current_kernel_time 4.0694 21 get_jiffies_64 0.3818 7 do_softirq 0.0407 1 add_timer_on 0.0100 3 del_timer 0.0312 124 del_timer_sync 1.1481 2 sys_getpid 0.1250 4 sys_getppid 0.0714 1 schedule_timeout 0.0057 327 flush_signal_handlers 4.8088 41 get_signal_to_deliver 0.0531 20 sigprocmask 0.0909 7 sys_rt_sigprocmask 0.0230 51 do_sigaction 0.0885 10 sys_rt_sigaction 0.0472 1 sys_getsid 0.0125 36 supplemental_group_member 0.6923 36 in_group_p 0.9000 12 sys_newuname 0.1111 1 sys_sethostname 0.0058 3 sys_setrlimit 0.0156 1 getrusage 0.0020 31 alloc_pidmap 0.0625 1 call_rcu 0.0132 12 exit_itimers 0.1071 6 add_to_page_cache 0.0263 1 add_to_page_cache_lru 0.0208 5 page_waitqueue 0.1042 38 unlock_page 0.6333 1 end_page_writeback 0.0078 3704 find_get_page 71.2308 216 find_trylock_page 3.3750 5 find_lock_page 0.0291 319 do_generic_mapping_read 0.3798 44 file_read_actor 0.2075 140 __generic_file_aio_read 0.3241 32 generic_file_read 0.2105 370 filemap_nopage 0.5409 73 filemap_getpage 0.2281 58 filemap_populate 0.2014 9 generic_file_mmap 0.1500 2 read_cache_page 0.0038 3 remove_suid 0.0312 3 __filemap_copy_from_user_iovec 0.0375 40 generic_file_aio_write_nolock 0.0164 6 generic_file_write_nolock 0.0429 4 generic_file_write 0.0417 2 mempool_alloc 0.0070 190 bad_range 2.3750 9 bad_page 0.0833 51 free_pages_bulk 0.1138 4 __free_pages_ok 0.0196 211 prep_new_page 3.7679 3 __rmqueue 0.0106 1479 free_hot_cold_page 6.7227 6 free_hot_page 0.7500 1885 buffered_rmqueue 7.7254 303 __alloc_pages 0.4825 6 __get_free_pages 0.0714 17 __pagevec_free 0.4250 22 __free_pages 0.3438 2 free_pages 0.0263 2 nr_free_highpages 0.0556 27 __get_page_state 0.1875 1 get_page_state 0.0625 11 get_zone_counts 0.0917 3 balance_dirty_pages_ratelimited 0.0326 355 __set_page_dirty_buffers 1.2500 32 __set_page_dirty_nobuffers 0.1818 120 file_ra_state_init 2.7273 511 do_page_cache_readahead 1.2284 62 page_cache_readahead 0.2067 14 page_cache_readaround 0.1842 2 handle_ra_miss 0.0179 3 slab_destroy 0.0106 5 cache_init_objs 0.0521 3 kmem_flagcheck 0.0625 33 cache_grow 0.0494 36 kmem_cache_alloc 0.5294 197 kmalloc 1.5887 768 kmem_cache_free 10.1053 6 kfree 0.0484 6 kfree_percpu 0.1071 46 reap_timer_fnc 0.0846 137 mark_page_accessed 2.4464 76 lru_cache_add 1.1875 173 lru_cache_add_active 2.7031 20 lru_add_drain 0.2778 914 release_pages 3.0878 3 __pagevec_lru_add 0.0170 240 __pagevec_lru_add_active 1.1538 299 vm_acct_memory 4.8226 4 .text.lock.swap 0.0408 12 invalidate_vcache 0.1101 6 .text.lock.vcache 0.2222 269 install_page 0.4544 8 sys_remap_file_pages 0.0426 1 .text.lock.fremap 0.0192 2 flush_all_zero_pkmaps 0.0102 99 kmap_high 0.2357 28 kunmap_high 0.2059 2 bounce_end_io 0.0161 114 __blk_queue_bounce 0.2021 1 page_slot 0.0500 441 page_address 3.1500 153 set_page_address 0.5016 75 .text.lock.highmem 0.6098 871 clear_page_tables 1.9977 343 pte_alloc_map 1.1283 6 pte_alloc_kernel 0.0231 661 copy_page_range 0.5923 3591 zap_pte_range 5.4409 14 zap_pmd_range 0.1346 12 unmap_page_range 0.1250 52 unmap_vmas 0.0807 779 do_wp_page 0.8217 14131 do_anonymous_page 17.7525 1525 do_no_page 1.8874 1 do_file_page 0.0058 626 handle_mm_fault 1.5650 7 __pmd_alloc 0.1458 297 vm_enough_memory 1.9539 421 remove_shared_vm_struct 4.2100 652 sys_brk 3.0185 238 find_vma_prepare 2.2037 8 __vma_link_rb 0.1250 14 __vma_link 0.1000 123 vma_link 1.0603 2 can_vma_merge_before 0.0294 87 can_vma_merge_after 1.0875 345 vma_merge 0.6437 121 do_mmap_pgoff 0.0813 9 get_unmapped_area 0.0308 520 find_vma 6.1905 17 find_vma_prev 0.2125 8 expand_stack 0.0488 4 free_pgtables 0.0286 4 unmap_vma 0.0357 2 unmap_vma_list 0.0625 12 unmap_region 0.0353 2 detach_vmas_to_be_unmapped 0.0227 32 split_vma 0.1455 21 do_munmap 0.0719 2 sys_munmap 0.0227 292 do_brk 0.6518 2 build_mmap_rb 0.0385 48 exit_mmap 0.0992 4 insert_vm_struct 0.0426 6 change_protection 0.0109 7 mprotect_fixup 0.0233 6 sys_mprotect 0.0113 1 .text.lock.mprotect 0.0097 1 do_mremap 0.0013 1 sys_mremap 0.0085 1354 page_add_rmap 3.0773 2571 page_remove_rmap 4.0425 4 try_to_unmap_obj 0.0032 151 __pte_chain_free 2.0972 130 pte_chain_alloc 2.1667 202 free_pages_and_swap_cache 1.5303 2 can_share_swap_page 0.0208 2 si_swapinfo 0.0217 7 sys_access 0.0224 23 filp_open 0.2500 616 dentry_open 1.6923 152 get_unused_fd 0.3878 2 put_unused_fd 0.0357 545 fd_install 8.5156 44 sys_open 0.3793 2 sys_creat 0.0833 134 filp_close 0.7791 111 sys_close 0.8952 2 sys_vhangup 0.0385 89 generic_file_open 2.0698 1 .text.lock.open 0.0053 15 generic_file_llseek 0.0721 1 remote_llseek 0.0045 8 sys_llseek 0.0385 242 vfs_read 1.1863 2 do_sync_write 0.0114 35 vfs_write 0.1683 21 sys_read 0.3500 1 sys_write 0.0167 2 filp_ctor 0.0385 109 get_empty_filp 0.5450 1 open_private_file 0.0071 297 fput 12.3750 498 __fput 3.5571 262 fget 3.6389 13 put_filp 0.2955 1163 file_move 19.3833 439 file_kill 9.9773 483 .text.lock.file_table 4.7353 26 __find_get_block_slow 0.0903 4 inode_has_buffers 0.1667 5 invalidate_inode_buffers 0.0543 24 create_buffers 0.1714 1 mark_buffer_dirty 0.0156 19 __brelse 0.3958 3 bh_lru_install 0.0132 47 __find_get_block 0.2260 1 __bread 0.0192 1 set_bh_page 0.0156 7 create_empty_buffers 0.0530 1 __block_write_full_page 0.0012 55 __block_prepare_write 0.0541 5 __block_commit_write 0.0338 2 block_prepare_write 0.0357 1 block_commit_write 0.0278 4 generic_commit_write 0.0435 1 alloc_buffer_head 0.0167 1 init_buffer_head 0.0227 2 bio_alloc 0.0048 14 nr_blockdev_pages 0.1296 1 .text.lock.block_dev 0.0031 7 lookup_chrfops 0.0500 1 get_chrfops 0.0093 4 chrdev_open 0.0263 139 generic_fillattr 0.8081 37 vfs_getattr 0.2891 5 vfs_stat 0.0694 15 vfs_fstat 0.2500 53 cp_new_stat64 0.1978 3 sys_stat64 0.0625 18 sys_fstat64 0.3750 4 inode_add_bytes 0.0455 1 inode_sub_bytes 0.0109 6 count 0.0882 86 copy_strings 0.1503 1 copy_strings_kernel 0.0208 8 put_dirty_page 0.0215 11 setup_arg_pages 0.0267 19 open_exec 0.0990 86 exec_mmap 0.1807 56 flush_old_exec 0.0289 28 prepare_binprm 0.1591 16 compute_creds 0.0645 25 search_binary_handler 0.0658 36 do_execve 0.0682 1 set_binfmt 0.0192 76 pipe_wait 0.5135 134 pipe_read 0.2577 95 pipe_write 0.1484 3 pipe_release 0.0163 1 pipe_read_fasync 0.0119 1 pipe_read_release 0.0278 1 pipe_new 0.0051 7 get_pipe_inode 0.0380 16 do_pipe 0.0325 27 getname 0.1731 31 vfs_permission 0.1192 29 permission 0.5577 7 get_write_access 0.1167 134 deny_write_access 2.0938 167 path_release 3.4792 1 cached_lookup 0.0096 2 real_lookup 0.0102 55 follow_mount 0.3056 12 follow_down 0.0769 306 do_lookup 2.1857 1240 link_path_walk 0.6067 1920 path_lookup 5.7831 3 lookup_hash 0.0214 6 __user_walk 0.0938 2 vfs_create 0.0143 171 may_open 0.4548 57 open_namei 0.0575 8 vfs_follow_link 0.0196 1 set_close_on_exec 0.0156 2 expand_files 0.0294 7 locate_fd 0.0250 8 sys_dup2 0.0370 1 sys_dup 0.0278 3 do_fcntl 0.0077 1 sys_fcntl64 0.0089 17 fasync_helper 0.0720 3 __kill_fasync 0.0326 275 kill_fasync 5.5000 8 .text.lock.fcntl 0.0580 56 vfs_readdir 0.5833 20 filldir64 0.0769 3 sys_getdents64 0.0169 31 locks_remove_posix 0.1174 7 locks_remove_flock 0.0372 12 posix_block_lock 0.6000 179 dput 0.5203 18 d_invalidate 0.1250 56 d_alloc 0.1239 18 d_instantiate 0.2500 7973 __d_lookup 28.0739 1 d_validate 0.0032 13 d_rehash 0.1413 4 __d_path 0.0120 12 sys_getcwd 0.0227 202 .text.lock.dcache 0.3900 39 alloc_inode 0.1204 3 destroy_inode 0.0417 12 inode_init_once 0.0370 3 __iget 0.0375 2 clear_inode 0.0152 5 find_inode_fast 0.0833 17 new_inode 0.1635 1 unlock_new_inode 0.0417 1 get_new_inode_fast 0.0052 2 iget_locked 0.0135 10 __insert_inode_hash 0.1087 1 generic_delete_inode 0.0056 7 generic_forget_inode 0.0282 5 iput 0.0463 9 inode_times_differ 0.1324 58 update_atime 0.2959 2 inode_update_time 0.0139 5 wake_up_inode 0.1042 1 inode_change_ok 0.0026 1 is_bad_inode 0.0417 2 free_fd_array 0.0278 1 expand_fd_array 0.0029 85 dnotify_flush 0.7083 10 fcntl_dirnotify 0.0281 346 dnotify_parent 3.8444 9 .text.lock.dnotify 0.2143 1 lookup_mnt 0.0119 22 copy_namespace 0.0249 3 set_fs_pwd 0.0234 57 __mark_inode_dirty 0.2794 1 write_inode 0.0167 6 __sync_single_inode 0.0118 2 sync_sb_inodes 0.0041 2 writeback_inodes 0.0152 2 writeback_acquire 0.0833 20 do_mpage_readpage 0.0207 4 mpage_writepage 0.0027 2 mpage_writepages 0.0030 1 __put_ioctx 0.0119 9 eventpoll_init_file 0.3750 52 eventpoll_release 0.4815 3 sys_epoll_create 0.0312 2 set_brk 0.0278 4 padzero 0.1250 25 create_elf_tables 0.0263 7 elf_map 0.0407 12 load_elf_interp 0.0219 60 load_elf_binary 0.0239 3 de_put 0.0163 1 proc_read_inode 0.0208 1 proc_alloc_inode 0.0089 4 proc_get_inode 0.0118 7 proc_root_lookup 0.0461 5 proc_file_read 0.0088 21 proc_lookup 0.0875 1 meminfo_read_proc 0.0031 2 write_profile 0.0147 10 ext2_get_group_desc 0.0694 16 read_block_bitmap 0.1667 6 group_reserve_blocks 0.0600 3 group_release_blocks 0.0375 3 ext2_free_blocks 0.0050 46 grab_block 0.1027 10 ext2_new_block 0.0084 2 ext2_last_byte 0.0556 4 ext2_commit_chunk 0.0417 10 ext2_get_page 0.0625 43 ext2_readdir 0.0614 2 ext2_find_entry 0.0043 38 ext2_add_link 0.0420 11 ext2_release_file 0.3056 14 read_inode_bitmap 0.1458 7 ext2_reserve_inode 0.0389 13 ext2_preread_inode 0.0650 9 find_group_other 0.0381 43 ext2_new_inode 0.0361 1 ext2_discard_prealloc 0.0125 11 ext2_alloc_block 0.0786 7 ext2_block_to_path 0.0213 4 ext2_get_branch 0.0145 2 ext2_find_near 0.0167 5 ext2_alloc_branch 0.0102 13 ext2_get_block 0.0165 3 ext2_prepare_write 0.0938 1 ext2_find_shared 0.0036 1 ext2_get_inode 0.0038 1 ext2_set_inode_flags 0.0114 1 ext2_update_inode 0.0012 1 ext2_alloc_inode 0.0227 7 ext2_follow_link 0.1944 19 sem_exit 0.0352 1 .text.lock.sem 0.0070 1 cap_bprm_set_security 0.0083 20 cap_bprm_compute_creds 0.0909 1 skip_atoi 0.0192 15 number 0.0218 32 vsnprintf 0.0300 2 vsprintf 0.0714 1 __rb_rotate_left 0.0156 4 __rb_rotate_right 0.0625 21 rb_insert_color 0.1071 13 __rb_erase_color 0.0335 3 rb_erase 0.0142 3 radix_tree_preload 0.0197 1 radix_tree_insert 0.0061 272 radix_tree_lookup 3.5789 14 __lookup 0.0574 1 percpu_counter_mod 0.0179 3 .text.lock.percpu_counter 0.2500 119 strncpy_from_user 1.5658 15 clear_user 0.2500 1 __clear_user 0.0227 869 strnlen_user 9.8750 174 __copy_user_intel 1.1154 19 __copy_user_zeroing_intel 0.1218 5152 __copy_to_user_ll 47.7037 3240 __copy_from_user_ll 31.1538 3 __get_user_1 0.1500 4 __get_user_4 0.1739 69 bad_get_user 7.6667 2184 atomic_dec_and_lock 30.3333 57 .text.lock.dec_and_lock 2.3750 9 check_tty_count 0.0563 2 get_tty_driver 0.0172 1 down_tty_sem 0.0500 1 up_tty_sem 0.0500 6 init_dev 0.0054 6 release_dev 0.0044 7 tty_open 0.0073 1 tty_fasync 0.0042 1 pty_close 0.0034 3 pty_open 0.0139 1 add_timer_randomness 0.0047 1 blk_congestion_wait 0.0074 9 __make_request 0.0084 1 scsi_dispatch_cmd 0.0024 5 scsi_end_request 0.0312 14 scsi_request_fn 0.0292 1 __unix_find_socket_byname 0.0147 131605 total 0.1093