97093 default_idle 1867.1731 14 cpu_idle 0.1944 1 exit_thread 0.0227 4 flush_thread 0.0526 1 release_thread 0.0139 9 copy_thread 0.0180 1 sys_execve 0.0093 18 get_wchan 0.1731 1 get_free_idx 0.0192 587 __down 2.7689 146 __read_lock_failed 7.3000 2 sys_sigreturn 0.0094 2 setup_frame 0.0048 3 do_signal 0.0150 14 ret_from_intr 0.5000 1 resume_userspace 0.0417 225 system_call 5.1136 3 syscall_call 0.2727 4 syscall_exit 0.3636 2 restore_all 0.1429 3 error_code 0.0536 1 release_x86_irqs 0.0089 2 init_new_context 0.0089 2 destroy_context 0.0135 1 read_ldt 0.0044 4 do_gettimeofday 0.0286 13 old_mmap 0.0445 3 init_fpu 0.0227 1 restore_fpu 0.0278 1 convert_fxsr_to_user 0.0029 2 save_i387 0.0116 1 restore_i387_fxsave 0.0100 2 get_offset_tsc 0.0833 39 flush_tlb_mm 0.3482 33 flush_tlb_page 0.2845 1 smp_call_function 0.0027 2 .text.lock.smp 0.0513 562 pte_alloc_one 3.9028 1 pgd_ctor 0.0417 4 pgd_alloc 0.0208 6 pgd_free 0.0682 410 do_page_fault 0.3590 5 kmap 0.0893 4 kunmap 0.0909 543 kmap_atomic 3.9926 17 kunmap_atomic 1.4167 6 kmap_atomic_to_page 0.0357 36 try_to_wake_up 0.0448 32 wake_up_forked_process 0.0964 25 schedule_tail 0.1603 1 nr_iowait 0.0147 1 sched_migrate_task 0.0192 25 sched_best_cpu 0.1838 1 sched_balance_exec 0.0192 8 find_busiest_node 0.0435 377 schedule 0.3195 21 default_wake_function 0.7500 360 __wake_up 3.9130 74 complete 1.4231 13 wait_for_completion 0.0793 1 task_nice 0.0625 1 __cond_resched 0.0357 26 set_cpus_allowed 0.1048 17 migration_thread 0.0274 1 free_task_struct 0.0089 1 add_wait_queue 0.0192 12 remove_wait_queue 0.3333 85 dup_task_struct 0.5183 8 mm_init 0.0357 10 mm_alloc 0.1923 9 mmput 0.1023 17 mm_release 0.1417 678 copy_mm 0.7670 2 count_open_files 0.0625 97 copy_files 0.1378 565 copy_process 0.2134 10 do_fork 0.0298 2 __mmdrop 0.0364 1 .text.lock.fork 0.0032 8 profile_exit_task 0.1429 42 profile_exit_mmap 0.7500 268 release_task 0.7283 9 put_files_struct 0.0479 1 exit_fs 0.0048 244 exit_notify 0.1671 27 do_exit 0.0328 6 next_thread 0.0789 9 eligible_child 0.0536 18 wait_task_zombie 0.0506 35 sys_wait4 0.0603 1 do_setitimer 0.0027 4 sys_time 0.0588 103 current_kernel_time 1.4306 3 get_jiffies_64 0.0545 2 do_softirq 0.0116 2 parse_table 0.0085 3 do_sysctl_strategy 0.0081 2 del_timer 0.0208 95 del_timer_sync 0.8796 1 sys_getpid 0.0625 177 flush_signal_handlers 2.6029 1 group_send_sig_info 0.0009 22 get_signal_to_deliver 0.0285 31 sigprocmask 0.1409 8 sys_rt_sigprocmask 0.0263 31 do_sigaction 0.0538 7 sys_rt_sigaction 0.0330 1 notifier_call_chain 0.0179 2 sys_setpgid 0.0050 2 supplemental_group_member 0.0385 2 in_group_p 0.0500 14 sys_newuname 0.1296 1 sys_getrlimit 0.0093 3 getrusage 0.0060 1 sys_prctl 0.0037 26 alloc_pidmap 0.0524 6 find_task_by_pid 0.0789 90 call_rcu 1.1842 1 exit_itimers 0.0089 3 __remove_from_page_cache 0.0288 4 remove_from_page_cache 0.0667 3 filemap_fdatawrite 0.0183 21 add_to_page_cache 0.0991 12 page_waitqueue 0.2500 1 wait_on_page_bit 0.0056 55 unlock_page 0.9167 2067 find_get_page 39.7500 351 find_trylock_page 5.4844 25 find_lock_page 0.1453 1 find_or_create_page 0.0054 74 find_get_pages 0.9250 1 grab_cache_page_nowait 0.0042 147 do_generic_mapping_read 0.1750 37 file_read_actor 0.1745 99 __generic_file_aio_read 0.2292 1 generic_file_aio_read 0.0125 30 generic_file_read 0.1974 413 filemap_nopage 0.6038 36 filemap_getpage 0.1125 22 filemap_populate 0.0764 16 generic_file_mmap 0.2667 3 read_cache_page 0.0057 3 remove_suid 0.0312 160 generic_file_aio_write_nolock 0.0656 5 generic_file_write_nolock 0.0357 32 generic_file_write 0.3333 1 generic_file_readv 0.0071 40 bad_range 0.5000 9 bad_page 0.0833 30 free_pages_bulk 0.0670 1 __free_pages_ok 0.0049 75 prep_new_page 1.3393 427 free_hot_cold_page 1.9409 499 buffered_rmqueue 2.0451 93 __alloc_pages 0.1481 1 __get_free_pages 0.0119 3 __pagevec_free 0.0750 7 __free_pages 0.1094 2 free_pages 0.0263 19 __get_page_state 0.1319 8 get_zone_counts 0.0667 9 balance_dirty_pages_ratelimited 0.0978 299 __set_page_dirty_buffers 1.0528 23 __set_page_dirty_nobuffers 0.1307 11 test_clear_page_dirty 0.1358 81 file_ra_state_init 1.8409 1 read_cache_pages 0.0034 168 do_page_cache_readahead 0.4038 28 page_cache_readahead 0.0933 2 page_cache_readaround 0.0263 1 slab_destroy 0.0035 5 cache_grow 0.0075 30 kmem_cache_alloc 0.4412 163 kmalloc 1.3145 522 kmem_cache_free 6.8684 1 kfree 0.0081 6 kfree_percpu 0.1071 34 reap_timer_fnc 0.0625 86 mark_page_accessed 1.5357 8 lru_cache_add 0.1250 18 lru_cache_add_active 0.2812 8 lru_add_drain 0.1111 2242 release_pages 7.5743 31 __pagevec_lru_add 0.1761 94 __pagevec_lru_add_active 0.4519 2 pagevec_lookup 0.0500 46 vm_acct_memory 0.7419 1 do_invalidatepage 0.0250 3 truncate_complete_page 0.0268 81 truncate_inode_pages 0.1157 2 hash_vcache 0.0714 5 invalidate_vcache 0.0459 2 .text.lock.vcache 0.0741 79 install_page 0.1299 3 sys_remap_file_pages 0.0160 4 flush_all_zero_pkmaps 0.0204 266 kmap_high 0.6333 86 kunmap_high 0.6324 6 page_slot 0.3000 286 page_address 2.0429 96 set_page_address 0.3148 356 .text.lock.highmem 2.8943 487 clear_page_tables 1.1170 127 pte_alloc_map 0.4178 3712 copy_page_range 3.3262 4484 zap_pte_range 6.7939 18 zap_pmd_range 0.1731 8 unmap_page_range 0.0833 168 unmap_vmas 0.2609 869 do_wp_page 0.9167 2 vmtruncate 0.0057 713 do_anonymous_page 0.8957 755 do_no_page 0.9344 168 handle_mm_fault 0.4200 50 vm_enough_memory 0.3125 908 remove_shared_vm_struct 8.7308 55 sys_brk 0.2546 36 find_vma_prepare 0.3600 8 __vma_link_rb 0.1250 19 __vma_link 0.1397 155 vma_link 1.3362 1 can_vma_merge_before 0.0208 2 can_vma_merge_after 0.0333 29 vma_merge 0.0549 137 do_mmap_pgoff 0.0921 9 get_unmapped_area 0.0308 162 find_vma 1.9286 17 find_vma_prev 0.2125 3 expand_stack 0.0183 1 free_pgtables 0.0071 10 unmap_vma 0.0893 1 unmap_vma_list 0.0312 10 unmap_region 0.0294 3 detach_vmas_to_be_unmapped 0.0341 45 split_vma 0.2045 18 do_munmap 0.0616 6 sys_munmap 0.0682 19 do_brk 0.0424 5 build_mmap_rb 0.0962 85 exit_mmap 0.1756 5 insert_vm_struct 0.0532 2 change_protection 0.0036 4 mprotect_fixup 0.0133 4 sys_mprotect 0.0075 1813 page_add_rmap 4.1205 3766 page_remove_rmap 5.9214 2 try_to_unmap_obj 0.0016 52 __pte_chain_free 0.7647 21 pte_chain_alloc 0.3684 804 free_pages_and_swap_cache 6.0909 5 can_share_swap_page 0.0521 1 si_swapinfo 0.0109 1 vfs_statfs 0.0147 11 sys_utime 0.0423 4 sys_access 0.0128 1 sys_chdir 0.0093 1 sys_fchdir 0.0089 18 sys_chmod 0.0900 9 chown_common 0.0450 2 sys_chown 0.0278 10 filp_open 0.1087 146 dentry_open 0.4011 72 get_unused_fd 0.1837 274 fd_install 4.2812 15 sys_open 0.1293 54 filp_close 0.3140 28 sys_close 0.2258 1 sys_vhangup 0.0192 18 generic_file_open 0.4186 2 .text.lock.open 0.0106 28 generic_file_llseek 0.1346 1 sys_llseek 0.0048 1702 vfs_read 5.5987 424 vfs_write 1.3947 21 sys_read 0.3500 8 sys_write 0.1333 30 get_empty_filp 0.1500 214 fput 8.9167 289 __fput 2.0643 226 fget 3.1389 11 put_filp 0.2500 439 file_move 7.3167 211 file_kill 4.7955 7 fs_may_remount_ro 0.0614 269 .text.lock.file_table 2.6373 5 wake_up_buffer 0.1250 4 __set_page_buffers 0.0769 17 __clear_page_buffers 0.2656 73 __find_get_block_slow 0.2535 12 inode_has_buffers 0.5000 1 invalidate_inode_buffers 0.0109 45 create_buffers 0.3214 13 mark_buffer_dirty 0.2031 441 __brelse 9.1875 1 __bforget 0.0139 2 bh_lru_install 0.0088 566 __find_get_block 2.7212 11 __getblk 0.1964 13 __bread 0.2500 1 invalidate_bh_lru 0.0147 11 set_bh_page 0.1719 3 try_to_release_page 0.0417 152 block_invalidatepage 0.6786 22 create_empty_buffers 0.1667 2 unmap_underlying_metadata 0.0263 301 __block_prepare_write 0.3010 39 __block_commit_write 0.2635 8 block_prepare_write 0.1429 1 block_commit_write 0.0278 16 generic_commit_write 0.1739 1 nobh_prepare_write 0.0010 1 block_truncate_page 0.0021 1 check_ttfb_buffer 0.0132 16 drop_buffers 0.0833 52 try_to_free_buffers 0.3023 4 recalc_bh_state 0.0312 1 alloc_buffer_head 0.0167 1 free_buffer_head 0.0147 2 .text.lock.buffer 0.0073 1 nr_blockdev_pages 0.0093 1 lookup_chrfops 0.0071 1 get_chrfops 0.0093 2 chrdev_open 0.0132 1 .text.lock.char_dev 0.0099 108 generic_fillattr 0.6279 28 vfs_getattr 0.2188 5 vfs_stat 0.0694 3 vfs_lstat 0.0441 3 vfs_fstat 0.0500 2 sys_readlink 0.0156 11 cp_new_stat64 0.0451 2 sys_stat64 0.0417 1 sys_lstat64 0.0208 1 sys_fstat64 0.0208 3 inode_add_bytes 0.0326 5 inode_sub_bytes 0.0521 2 count 0.0294 38 copy_strings 0.0664 1 copy_strings_kernel 0.0208 3 put_dirty_page 0.0081 18 setup_arg_pages 0.0437 10 open_exec 0.0521 2 kernel_read 0.0263 68 exec_mmap 0.1429 39 flush_old_exec 0.0201 15 prepare_binprm 0.0852 3 compute_creds 0.0121 30 search_binary_handler 0.0789 26 do_execve 0.0492 3 .text.lock.exec 0.0072 6 pipe_wait 0.0405 20 pipe_read 0.0385 18 pipe_write 0.0281 1 pipe_release 0.0054 2 pipe_new 0.0102 1 get_pipe_inode 0.0054 6 do_pipe 0.0122 27 getname 0.1731 33 vfs_permission 0.1269 10 permission 0.1923 59 get_write_access 0.9833 164 deny_write_access 2.5625 461 path_release 9.6042 10 cached_lookup 0.1190 180 real_lookup 0.8333 345 follow_mount 1.9167 5 follow_down 0.0321 68 do_lookup 0.4857 362 link_path_walk 0.1771 810 path_lookup 2.4398 6 lookup_hash 0.0429 1 lookup_one_len 0.0096 5 __user_walk 0.0781 3 lock_rename 0.0160 4 vfs_create 0.0286 112 may_open 0.2979 73 open_namei 0.0736 1 lookup_create 0.0093 5 vfs_mkdir 0.0357 4 sys_mkdir 0.0185 7 d_unhash 0.0565 6 vfs_rmdir 0.0155 48 vfs_unlink 0.1429 22 sys_unlink 0.0688 1 vfs_rename_other 0.0054 2 vfs_rename 0.0028 5 vfs_follow_link 0.0123 298 .text.lock.namei 0.4760 1 dupfd 0.0086 3 sys_dup2 0.0139 2 do_fcntl 0.0052 3 sys_fcntl64 0.0268 7 fasync_helper 0.0297 12 kill_fasync 0.2400 11 sys_ioctl 0.0185 7 .text.lock.ioctl 0.4375 14 vfs_readdir 0.1458 1 fillonedir 0.0069 10 filldir64 0.0385 1 .text.lock.readdir 0.0333 1 __posix_lock_file 0.0008 15 locks_remove_posix 0.0568 3 locks_remove_flock 0.0160 4 posix_block_lock 0.2000 2 d_free 0.0455 144 dput 0.4186 11 d_invalidate 0.0764 117 prune_dcache 0.3362 75 select_parent 0.5208 1 shrink_dcache_parent 0.0278 299 d_alloc 0.6615 205 d_instantiate 2.8472 3 d_alloc_root 0.0500 1574 d_lookup 5.4653 1 d_validate 0.0032 88 d_delete 0.5116 33 d_rehash 0.3587 5 __d_path 0.0147 26 d_path 0.1275 656 .text.lock.dcache 1.3498 177 alloc_inode 0.5463 9 destroy_inode 0.1250 4 inode_init_once 0.0123 51 __iget 0.6375 6 clear_inode 0.0455 2 dispose_list 0.0179 2 find_inode_fast 0.0333 173 new_inode 1.6635 92 igrab 1.6429 3 iget_locked 0.0203 132 __insert_inode_hash 1.4348 101 generic_delete_inode 0.5611 2 generic_forget_inode 0.0081 39 iput 0.3611 25 inode_times_differ 0.3676 214 update_atime 1.0918 18 inode_update_time 0.1250 3 inode_needs_sync 0.0469 96 .text.lock.inode 0.3137 69 inode_change_ok 0.1816 6 inode_setattr 0.0187 4 setattr_mask 0.0345 138 notify_change 0.3194 55 .text.lock.attr 1.2500 2 is_bad_inode 0.0833 2 expand_fd_array 0.0058 37 dnotify_flush 0.3083 16 lookup_mnt 0.1905 1 check_mnt 0.0156 13 copy_namespace 0.0147 12 set_fs_pwd 0.0938 249 __mark_inode_dirty 1.2206 14 .text.lock.fs_writeback 0.0611 2 do_mpage_readpage 0.0021 2 exit_aio 0.0156 1 __put_ioctx 0.0119 2 eventpoll_init_file 0.0833 10 eventpoll_release 0.0926 2 sys_epoll_create 0.0208 1 set_brk 0.0139 1 padzero 0.0312 6 create_elf_tables 0.0063 4 elf_map 0.0233 15 load_elf_interp 0.0274 22 load_elf_binary 0.0088 2 de_put 0.0109 20 proc_delete_inode 0.3333 3 proc_alloc_inode 0.0288 1 proc_destroy_inode 0.0417 1 .text.lock.inode 0.0476 12 proc_root_lookup 0.0789 2 proc_root_readdir 0.0114 1 .text.lock.root 0.0244 18 proc_fd_link 0.0978 62 proc_root_link 0.4306 55 proc_check_root 0.1618 5 proc_info_read 0.0164 14 proc_pid_readlink 0.0556 7 task_dumpable 0.1591 7 proc_pid_make_inode 0.0380 15 pid_revalidate 0.2083 10 pid_fd_revalidate 0.0556 15 pid_base_iput 0.2083 4 pid_delete_dentry 0.1667 8 proc_lookupfd 0.0235 15 proc_base_lookup 0.0255 18 proc_pid_lookup 0.0352 25 get_pid_list 0.2976 35 .text.lock.base 0.0658 9 proc_lookup 0.0375 1 .text.lock.generic 0.0109 68 render_sigset_t 0.3617 77 proc_pid_status 0.0783 248 proc_pid_stat 0.2616 23 kstat_read_proc 0.0285 1 write_profile 0.0074 56 task_mem 0.2593 72 task_vsize 2.0000 90 ext2_get_group_desc 0.6250 237 read_block_bitmap 2.4688 84 group_reserve_blocks 0.4565 86 group_release_blocks 1.4333 73 ext2_free_blocks 0.1193 77 grab_block 0.1734 44 ext2_new_block 0.0394 1 ext2_count_free_blocks 0.0156 2 ext2_group_sparse 0.0208 1 ext2_bg_has_super 0.0208 1 ext2_bg_num_gdb 0.0169 24 .text.lock.balloc 0.6486 2 ext2_last_byte 0.0556 29 ext2_commit_chunk 0.3021 6 ext2_check_page 0.0123 20 ext2_get_page 0.1250 46 ext2_readdir 0.0657 62 ext2_find_entry 0.1325 52 ext2_inode_by_name 0.5200 2 ext2_set_link 0.0071 73 ext2_add_link 0.0808 35 ext2_delete_entry 0.0972 2 ext2_make_empty 0.0060 5 ext2_empty_dir 0.0136 5 ext2_release_file 0.1389 170 read_inode_bitmap 1.7708 73 ext2_reserve_inode 0.4803 23 ext2_release_inode 0.1597 44 ext2_free_inode 0.1719 95 ext2_preread_inode 0.4750 11 find_group_orlov 0.0163 62 find_group_other 0.2627 237 ext2_new_inode 0.2043 7 ext2_count_free_inodes 0.1094 1 ext2_count_dirs 0.0156 5 .text.lock.ialloc 0.1250 2 ext2_put_inode 0.1250 4 ext2_delete_inode 0.0370 68 ext2_discard_prealloc 0.8500 10 ext2_alloc_block 0.0714 43 ext2_block_to_path 0.1311 4 ext2_get_branch 0.0145 1 ext2_find_near 0.0083 12 ext2_alloc_branch 0.0244 56 ext2_get_block 0.0711 5 ext2_prepare_write 0.1562 28 ext2_free_branches 0.0795 38 ext2_truncate 0.0341 75 ext2_get_inode 0.2885 1 ext2_set_inode_flags 0.0114 160 ext2_update_inode 0.1990 5 ext2_setattr 0.0568 6 ext2_lookup 0.0395 2 ext2_unlink 0.0208 3 ext2_rmdir 0.0300 3 ext2_alloc_inode 0.0682 8 ext2_statfs 0.0328 1 copy_semundo 0.0064 12 sem_exit 0.0222 9 .text.lock.sem 0.0634 9 cap_bprm_compute_creds 0.0409 6 skip_atoi 0.1154 162 number 0.2355 93 vsnprintf 0.0871 2 vsprintf 0.0714 2 sprintf 0.0833 14 __rb_rotate_left 0.2188 3 __rb_rotate_right 0.0469 30 rb_insert_color 0.1531 7 __rb_erase_color 0.0180 2 rb_erase 0.0094 7 radix_tree_preload 0.0461 1 radix_tree_extend 0.0114 4 radix_tree_insert 0.0244 194 radix_tree_lookup 2.5526 34 __lookup 0.1393 8 radix_tree_gang_lookup 0.0645 15 radix_tree_delete 0.0781 1 rwsem_wake 0.0052 42 strncpy_from_user 0.5526 12 clear_user 0.2000 121 strnlen_user 1.3750 215 __copy_user_intel 1.3782 13 __copy_user_zeroing_intel 0.0833 1172 __copy_to_user_ll 10.8519 214 __copy_from_user_ll 2.0577 1 __get_user_4 0.0435 21 bad_get_user 2.3333 1230 atomic_dec_and_lock 17.0833 953 .text.lock.dec_and_lock 39.7083 1 memory_open 0.0048 1 up_tty_sem 0.0500 3 init_dev 0.0027 1 tty_fasync 0.0042 1 tty_ioctl 0.0011 1 pty_open 0.0046 2 sock_map_fd 0.0068 1 sock_fasync 0.0014 1 sock_create 0.0035 1 sys_connect 0.0078 1 sk_alloc 0.0066 1 sock_init_data 0.0031 1 __unix_find_socket_byname 0.0147 1 unix_write_space 0.0089 2 unix_release_sock 0.0030 2 unix_create1 0.0067 156487 total 0.1310