61814 default_idle 1188.7308 1 cpu_idle 0.0139 6 flush_thread 0.0789 3 release_thread 0.0417 17 copy_thread 0.0340 4 sys_vfork 0.0909 16 sys_execve 0.1481 969 __down 4.5708 2 __down_failed 0.1667 8 __read_lock_failed 0.4000 2 restore_sigcontext 0.0063 4 sys_sigreturn 0.0189 2 setup_sigcontext 0.0068 6 setup_frame 0.0143 7 handle_signal 0.0261 9 do_signal 0.0450 1 do_notify_resume 0.0152 1 .text.lock.signal 0.0122 63 ret_from_intr 2.2500 4 resume_userspace 0.1667 638 system_call 14.5000 19 syscall_call 1.7273 30 syscall_exit 2.7273 9 restore_all 0.6429 22 error_code 0.3929 4 device_not_available 0.0976 5 math_state_restore 0.1042 6 release_x86_irqs 0.0536 3 init_new_context 0.0134 1 destroy_context 0.0068 22 old_mmap 0.0753 5 init_fpu 0.0379 7 restore_fpu 0.1944 2 convert_fxsr_to_user 0.0059 1 convert_fxsr_from_user 0.0045 1 save_i387 0.0058 2 restore_i387_fxsave 0.0200 1 restore_i387 0.0093 53 flush_tlb_mm 0.4732 15 flush_tlb_page 0.1293 3 smp_call_function 0.0081 1 .text.lock.smp 0.0256 364 pte_alloc_one 2.5278 8 pgd_ctor 0.3333 10 pgd_alloc 0.0521 17 pgd_free 0.1932 1495 do_page_fault 1.3091 2 .text.lock.fault 0.0164 3 kmap 0.0536 1 kunmap 0.0227 669 kmap_atomic 4.9191 40 kunmap_atomic 3.3333 9 kmap_atomic_to_page 0.0536 46 try_to_wake_up 0.0572 43 wake_up_forked_process 0.1295 30 schedule_tail 0.1923 5 sched_migrate_task 0.0962 50 sched_best_cpu 0.3676 8 sched_balance_exec 0.1538 19 find_busiest_node 0.1033 1871 schedule 1.5856 51 default_wake_function 1.8214 1230 __wake_up 13.3696 75 __wake_up_sync 1.1719 219 complete 4.2115 44 wait_for_completion 0.2683 2 __cond_resched 0.0714 36 set_cpus_allowed 0.1452 17 migration_thread 0.0274 5 free_task_struct 0.0446 1 __put_task_struct 0.0064 7 add_wait_queue 0.1346 1 add_wait_queue_exclusive 0.0192 5 remove_wait_queue 0.1389 10 prepare_to_wait 0.1471 253 prepare_to_wait_exclusive 3.7206 52 finish_wait 0.7222 4 autoremove_wake_function 0.0714 148 dup_task_struct 0.9024 7 mm_init 0.0312 14 mm_alloc 0.2692 4 mmput 0.0455 20 mm_release 0.1667 125 copy_mm 0.1414 8 count_open_files 0.2500 133 copy_files 0.1889 506 copy_process 0.1911 14 profile_exit_task 0.2500 43 profile_exit_mmap 0.7679 341 release_task 0.9266 18 put_files_struct 0.0957 271 exit_notify 0.1856 58 do_exit 0.0704 8 next_thread 0.1053 21 eligible_child 0.1250 33 wait_task_zombie 0.0927 67 sys_wait4 0.1155 5 sys_time 0.0735 306 current_kernel_time 4.2500 14 get_jiffies_64 0.2545 2 do_softirq 0.0116 2 del_timer 0.0208 126 del_timer_sync 1.1667 1 sys_getppid 0.0156 1 sys_getuid 0.0625 1 sys_getgid 0.0625 1 alloc_uid 0.0036 267 flush_signal_handlers 3.9265 42 get_signal_to_deliver 0.0544 21 sigprocmask 0.0955 5 sys_rt_sigprocmask 0.0164 52 do_sigaction 0.0903 7 sys_rt_sigaction 0.0330 1 sys_getpgrp 0.0625 33 supplemental_group_member 0.6346 28 in_group_p 0.7000 5 in_egroup_p 0.1250 14 sys_newuname 0.1296 2 sys_getrlimit 0.0185 1 sys_old_getrlimit 0.0068 2 getrusage 0.0040 36 alloc_pidmap 0.0726 1 call_rcu 0.0132 11 exit_itimers 0.0982 4 add_to_page_cache 0.0189 6 page_waitqueue 0.1250 34 unlock_page 0.5667 2 end_page_writeback 0.0156 3330 find_get_page 64.0385 176 find_trylock_page 2.7500 5 find_lock_page 0.0291 142 do_generic_mapping_read 0.1690 56 file_read_actor 0.2642 110 __generic_file_aio_read 0.2546 30 generic_file_read 0.1974 329 filemap_nopage 0.4810 66 filemap_getpage 0.2062 51 filemap_populate 0.1771 9 generic_file_mmap 0.1500 2 read_cache_page 0.0038 1 remove_suid 0.0104 3 __filemap_copy_from_user_iovec 0.0375 40 generic_file_aio_write_nolock 0.0164 4 generic_file_write_nolock 0.0286 8 generic_file_write 0.0833 159 bad_range 1.9875 10 bad_page 0.0926 61 free_pages_bulk 0.1362 7 __free_pages_ok 0.0343 233 prep_new_page 4.1607 1 __rmqueue 0.0035 1021 free_hot_cold_page 4.6409 2 free_hot_page 0.2500 1582 buffered_rmqueue 6.4836 327 __alloc_pages 0.5207 4 __get_free_pages 0.0476 13 __pagevec_free 0.3250 11 __free_pages 0.1719 1 nr_free_pages 0.0132 37 __get_page_state 0.2569 17 get_zone_counts 0.1417 1 balance_dirty_pages_ratelimited 0.0109 1 background_writeout 0.0060 366 __set_page_dirty_buffers 1.2887 36 __set_page_dirty_nobuffers 0.2045 1 test_clear_page_dirty 0.0123 114 file_ra_state_init 2.5909 469 do_page_cache_readahead 1.1274 57 page_cache_readahead 0.1900 9 page_cache_readaround 0.1184 1 handle_ra_miss 0.0089 1 slab_destroy 0.0035 1 cache_init_objs 0.0104 3 cache_grow 0.0045 31 kmem_cache_alloc 0.4559 148 kmalloc 1.1935 505 kmem_cache_free 6.6447 1 kfree 0.0081 9 kfree_percpu 0.1607 8 reap_timer_fnc 0.0147 92 mark_page_accessed 1.6429 80 lru_cache_add 1.2500 187 lru_cache_add_active 2.9219 11 lru_add_drain 0.1528 833 release_pages 2.8142 220 __pagevec_lru_add_active 1.0577 282 vm_acct_memory 4.5484 1 .text.lock.swap 0.0102 4 hash_vcache 0.1429 9 invalidate_vcache 0.0826 201 install_page 0.3306 7 sys_remap_file_pages 0.0372 6 flush_all_zero_pkmaps 0.0306 105 kmap_high 0.2500 16 kunmap_high 0.1176 121 __blk_queue_bounce 0.2145 390 page_address 2.7857 132 set_page_address 0.4328 48 .text.lock.highmem 0.3902 524 clear_page_tables 1.2018 352 pte_alloc_map 1.1579 7 pte_alloc_kernel 0.0269 604 copy_page_range 0.5412 3327 zap_pte_range 5.0409 10 zap_pmd_range 0.0962 6 unmap_page_range 0.0625 66 unmap_vmas 0.1025 723 do_wp_page 0.7627 13440 do_anonymous_page 16.8844 1333 do_no_page 1.6498 682 handle_mm_fault 1.7050 3 __pmd_alloc 0.0625 363 vm_enough_memory 2.2687 402 remove_shared_vm_struct 3.8654 766 sys_brk 3.5463 211 find_vma_prepare 2.1100 8 __vma_link_rb 0.1250 16 __vma_link 0.1176 161 vma_link 1.3879 1 can_vma_merge_before 0.0208 38 can_vma_merge_after 0.6333 366 vma_merge 0.6932 140 do_mmap_pgoff 0.0941 14 get_unmapped_area 0.0479 599 find_vma 7.1310 21 find_vma_prev 0.2625 12 expand_stack 0.0732 5 free_pgtables 0.0357 9 unmap_vma 0.0804 1 unmap_vma_list 0.0312 15 unmap_region 0.0441 1 detach_vmas_to_be_unmapped 0.0114 35 split_vma 0.1591 21 do_munmap 0.0719 3 sys_munmap 0.0341 301 do_brk 0.6719 36 exit_mmap 0.0744 4 insert_vm_struct 0.0426 8 change_protection 0.0146 6 mprotect_fixup 0.0200 14 sys_mprotect 0.0263 5 do_mremap 0.0064 2 sys_mremap 0.0171 1319 page_add_rmap 2.9977 2390 page_remove_rmap 3.7579 4 try_to_unmap_obj 0.0033 158 __pte_chain_free 2.3235 111 pte_chain_alloc 1.9474 181 free_pages_and_swap_cache 1.3712 5 can_share_swap_page 0.0521 1 remove_exclusive_swap_page 0.0038 5 si_swapinfo 0.0543 7 sys_access 0.0224 1 sys_chdir 0.0093 23 filp_open 0.2500 635 dentry_open 1.7445 119 get_unused_fd 0.3036 2 put_unused_fd 0.0357 484 fd_install 7.5625 55 sys_open 0.4741 2 sys_creat 0.0833 113 filp_close 0.6570 106 sys_close 0.8548 3 sys_vhangup 0.0577 114 generic_file_open 2.6512 3 .text.lock.open 0.0159 17 generic_file_llseek 0.0817 1 remote_llseek 0.0045 7 sys_llseek 0.0337 1079 vfs_read 3.5493 5 do_sync_write 0.0284 95 vfs_write 0.3125 21 sys_read 0.3500 4 sys_write 0.0667 72 get_empty_filp 0.3600 271 fput 11.2917 387 __fput 2.7643 219 fget 3.0417 8 put_filp 0.1818 898 file_move 14.9667 307 file_kill 6.9773 232 .text.lock.file_table 2.2745 1 __set_page_buffers 0.0192 22 __find_get_block_slow 0.0764 3 inode_has_buffers 0.1250 5 invalidate_inode_buffers 0.0543 1 remove_inode_buffers 0.0093 14 create_buffers 0.1000 2 mark_buffer_dirty 0.0312 15 __brelse 0.3125 4 bh_lru_install 0.0175 35 __find_get_block 0.1683 1 __getblk 0.0179 2 __bread 0.0385 3 set_bh_page 0.0469 3 block_invalidatepage 0.0134 4 create_empty_buffers 0.0303 69 __block_prepare_write 0.0690 6 __block_commit_write 0.0405 1 block_prepare_write 0.0179 2 generic_commit_write 0.0217 1 recalc_bh_state 0.0078 3 alloc_buffer_head 0.0500 1 init_buffer_head 0.0227 1 bio_alloc 0.0024 15 nr_blockdev_pages 0.1389 2 lookup_chrfops 0.0143 1 get_chrfops 0.0093 5 chrdev_open 0.0329 125 generic_fillattr 0.7267 34 vfs_getattr 0.2656 2 vfs_stat 0.0278 22 vfs_fstat 0.3667 1 cp_old_stat 0.0032 56 cp_new_stat64 0.2295 5 sys_stat64 0.1042 23 sys_fstat64 0.4792 4 inode_add_bytes 0.0435 1 inode_sub_bytes 0.0104 3 count 0.0441 81 copy_strings 0.1416 1 put_dirty_page 0.0027 22 setup_arg_pages 0.0534 12 open_exec 0.0625 1 kernel_read 0.0132 59 exec_mmap 0.1239 40 flush_old_exec 0.0206 16 prepare_binprm 0.0909 12 compute_creds 0.0484 21 search_binary_handler 0.0553 28 do_execve 0.0530 1 set_binfmt 0.0192 166 pipe_wait 1.1216 169 pipe_read 0.3250 93 pipe_write 0.1453 1 pipe_read_release 0.0278 5 get_pipe_inode 0.0272 8 do_pipe 0.0163 33 getname 0.2115 26 vfs_permission 0.1000 17 permission 0.3269 10 get_write_access 0.1667 91 deny_write_access 1.4219 123 path_release 2.5625 3 real_lookup 0.0139 45 follow_mount 0.2500 17 follow_down 0.1090 237 do_lookup 1.6929 937 link_path_walk 0.4584 1 path_walk 0.0312 1511 path_lookup 4.5512 4 lookup_hash 0.0286 7 __user_walk 0.1094 7 vfs_create 0.0500 184 may_open 0.4894 61 open_namei 0.0615 1 sys_unlink 0.0031 14 vfs_follow_link 0.0343 3 page_getlink 0.0208 3 set_close_on_exec 0.0469 2 expand_files 0.0294 4 locate_fd 0.0143 1 dupfd 0.0086 5 sys_dup2 0.0231 4 do_fcntl 0.0103 2 sys_fcntl64 0.0179 9 fasync_helper 0.0381 4 __kill_fasync 0.0435 256 kill_fasync 5.1200 15 .text.lock.fcntl 0.1087 3 sys_ioctl 0.0050 50 vfs_readdir 0.5208 18 filldir64 0.0692 3 sys_getdents64 0.0169 52 locks_remove_posix 0.1970 6 locks_remove_flock 0.0319 7 posix_block_lock 0.3500 160 dput 0.4651 8 d_invalidate 0.0556 35 d_alloc 0.0774 7 d_instantiate 0.0972 6551 d_lookup 22.7465 3 d_validate 0.0095 5 d_rehash 0.0543 1 d_move 0.0020 4 __d_path 0.0118 22 sys_getcwd 0.0417 87 .text.lock.dcache 0.1790 37 alloc_inode 0.1142 5 destroy_inode 0.0694 3 inode_init_once 0.0093 2 __iget 0.0250 4 clear_inode 0.0303 3 find_inode_fast 0.0500 20 new_inode 0.1923 1 get_new_inode_fast 0.0052 3 iget_locked 0.0203 10 __insert_inode_hash 0.1087 1 generic_delete_inode 0.0056 10 generic_forget_inode 0.0403 2 generic_drop_inode 0.0625 8 iput 0.0741 18 inode_times_differ 0.2647 60 update_atime 0.3061 3 inode_update_time 0.0208 1 i_waitq_head 0.0500 3 wake_up_inode 0.0625 1 inode_setattr 0.0031 1 is_bad_inode 0.0417 3 expand_fd_array 0.0087 76 dnotify_flush 0.6333 9 fcntl_dirnotify 0.0253 1 lookup_mnt 0.0119 26 copy_namespace 0.0294 1 set_fs_pwd 0.0078 79 __mark_inode_dirty 0.3873 8 __sync_single_inode 0.0157 5 sync_sb_inodes 0.0102 1 writeback_inodes 0.0076 2 writeback_acquire 0.0833 1 .text.lock.fs_writeback 0.0044 25 do_mpage_readpage 0.0258 6 mpage_writepage 0.0041 4 mpage_writepages 0.0060 1 __put_ioctx 0.0119 8 eventpoll_init_file 0.3333 35 eventpoll_release 0.3241 2 sys_epoll_create 0.0208 1 set_brk 0.0139 1 padzero 0.0312 28 create_elf_tables 0.0294 7 elf_map 0.0407 19 load_elf_interp 0.0347 44 load_elf_binary 0.0175 6 proc_read_inode 0.1250 2 proc_alloc_inode 0.0192 3 proc_get_inode 0.0088 1 proc_fill_super 0.0074 9 proc_root_lookup 0.0592 4 proc_file_read 0.0070 21 proc_lookup 0.0875 4 meminfo_read_proc 0.0123 9 write_profile 0.0662 5 ext2_get_group_desc 0.0347 18 read_block_bitmap 0.1875 6 group_reserve_blocks 0.0326 3 ext2_free_blocks 0.0049 53 grab_block 0.1194 7 ext2_new_block 0.0063 5 ext2_last_byte 0.1389 3 ext2_commit_chunk 0.0312 13 ext2_get_page 0.0813 27 ext2_readdir 0.0386 40 ext2_add_link 0.0442 6 ext2_release_file 0.1667 14 read_inode_bitmap 0.1458 9 ext2_reserve_inode 0.0592 2 ext2_preread_inode 0.0100 6 find_group_other 0.0254 48 ext2_new_inode 0.0414 3 ext2_discard_prealloc 0.0375 6 ext2_alloc_block 0.0429 10 ext2_block_to_path 0.0305 2 ext2_get_branch 0.0072 4 ext2_find_near 0.0333 2 ext2_alloc_branch 0.0041 10 ext2_get_block 0.0127 2 ext2_prepare_write 0.0625 1 ext2_set_inode_flags 0.0114 4 ext2_update_inode 0.0050 3 ext2_create 0.0163 1 ext2_alloc_inode 0.0227 1 ext2_follow_link 0.0250 2 copy_semundo 0.0128 21 sem_exit 0.0389 23 cap_bprm_compute_creds 0.1045 1 skip_atoi 0.0192 14 number 0.0203 24 vsnprintf 0.0225 1 vsprintf 0.0357 2 sprintf 0.0833 3 __rb_rotate_left 0.0469 5 __rb_rotate_right 0.0781 17 rb_insert_color 0.0867 4 __rb_erase_color 0.0103 8 rb_erase 0.0377 1 rb_first 0.0278 4 radix_tree_preload 0.0263 1 radix_tree_extend 0.0114 1 radix_tree_insert 0.0061 294 radix_tree_lookup 3.8684 16 __lookup 0.0656 101 strncpy_from_user 1.3289 21 clear_user 0.3500 1 __clear_user 0.0227 706 strnlen_user 8.0227 144 __copy_user_intel 0.9231 15 __copy_user_zeroing_intel 0.0962 4664 __copy_to_user_ll 43.1852 2541 __copy_from_user_ll 24.4327 1 __get_user_1 0.0500 2 __get_user_4 0.0870 54 bad_get_user 6.0000 1429 atomic_dec_and_lock 19.8472 46 .text.lock.dec_and_lock 1.9167 7 check_tty_count 0.0437 6 get_tty_driver 0.0517 2 down_tty_sem 0.1000 4 up_tty_sem 0.2000 12 init_dev 0.0109 5 release_dev 0.0036 4 tty_open 0.0042 1 tty_release 0.0109 1 .text.lock.tty_io 0.0029 5 pty_open 0.0231 1 add_timer_randomness 0.0047 2 __make_request 0.0019 1 __end_that_request_first 0.0021 2 scsi_put_command 0.0143 2 scsi_dispatch_cmd 0.0047 6 scsi_queue_next_request 0.0144 4 scsi_end_request 0.0250 1 scsi_request_fn 0.0021 1 eth_type_trans 0.0060 142932 total 0.1196