179778 default_idle 3457.2692 7 cpu_idle 0.0972 1 exit_thread 0.0227 15 flush_thread 0.1974 2 release_thread 0.0278 15 copy_thread 0.0300 1 sys_fork 0.0227 1 sys_vfork 0.0227 2 sys_execve 0.0185 58 get_wchan 0.5577 1 get_free_idx 0.0192 1 __up 0.0417 1562 __down 7.3679 3 __down_failed_interruptible 0.2500 619 __read_lock_failed 30.9500 1 sys_sigreturn 0.0047 1 setup_sigcontext 0.0034 7 setup_frame 0.0167 1 handle_signal 0.0037 9 do_signal 0.0450 15 ret_from_intr 0.5357 4 resume_userspace 0.1667 462 system_call 10.5000 5 syscall_call 0.4545 17 syscall_exit 1.5455 2 restore_all 0.1429 2 work_resched 0.0909 6 error_code 0.1071 3 device_not_available 0.0732 1 release_x86_irqs 0.0089 2 init_new_context 0.0089 1 destroy_context 0.0068 1 read_ldt 0.0044 8 do_gettimeofday 0.0571 2 sys_pipe 0.0200 17 old_mmap 0.0582 6 init_fpu 0.0455 4 convert_fxsr_to_user 0.0118 1 convert_fxsr_from_user 0.0045 5 save_i387 0.0291 11 get_offset_tsc 0.4583 89 flush_tlb_mm 0.7946 64 flush_tlb_page 0.5517 1 smp_call_function 0.0027 1 .text.lock.smp 0.0256 1500 pte_alloc_one 10.4167 35 pgd_ctor 1.4583 15 pgd_alloc 0.0781 30 pgd_free 0.3409 867 do_page_fault 0.7592 1 .text.lock.fault 0.0082 8 kmap 0.1429 4 kunmap 0.0909 1015 kmap_atomic 7.4632 31 kunmap_atomic 2.5833 13 kmap_atomic_to_page 0.0774 100 try_to_wake_up 0.1244 1 wake_up_process 0.0500 67 wake_up_forked_process 0.2018 60 schedule_tail 0.3846 1 nr_running 0.0312 1 nr_iowait 0.0147 6 sched_migrate_task 0.1154 56 sched_best_cpu 0.4118 4 sched_balance_exec 0.0769 8 find_busiest_node 0.0435 961 schedule 0.8144 29 default_wake_function 1.0357 824 __wake_up 8.9565 168 complete 3.2308 51 wait_for_completion 0.3110 1 task_prio 0.0625 5 __cond_resched 0.1786 82 set_cpus_allowed 0.3306 39 migration_thread 0.0629 11 free_task_struct 0.0982 2 __put_task_struct 0.0128 3 add_wait_queue 0.0577 27 remove_wait_queue 0.7500 3 prepare_to_wait_exclusive 0.0441 9 finish_wait 0.1250 2 autoremove_wake_function 0.0357 184 dup_task_struct 1.1220 14 mm_init 0.0625 26 mm_alloc 0.5000 18 mmput 0.2045 21 mm_release 0.1750 1616 copy_mm 1.8281 10 count_open_files 0.3125 235 copy_files 0.3338 1246 copy_process 0.4705 17 do_fork 0.0506 5 __mmdrop 0.0909 1 .text.lock.fork 0.0032 17 profile_exit_task 0.3036 96 profile_exit_mmap 1.7143 761 release_task 2.0679 23 put_files_struct 0.1223 2 put_fs_struct 0.0125 611 exit_notify 0.4185 90 do_exit 0.1092 5 next_thread 0.0658 29 eligible_child 0.1726 51 wait_task_zombie 0.1433 123 sys_wait4 0.2121 1 do_getitimer 0.0048 1 sys_time 0.0147 1 sys_gettimeofday 0.0063 381 current_kernel_time 5.2917 14 get_jiffies_64 0.2545 2 do_softirq 0.0116 1 do_sysctl 0.0063 2 parse_table 0.0085 3 sysctl_string 0.0082 1 .text.lock.sysctl 0.0115 1 del_timer 0.0104 178 del_timer_sync 1.6481 1 sys_getpid 0.0625 5 sys_getppid 0.0781 1 alloc_uid 0.0036 556 flush_signal_handlers 8.1765 3 group_send_sig_info 0.0028 72 get_signal_to_deliver 0.0933 101 sigprocmask 0.4591 5 sys_rt_sigprocmask 0.0164 77 do_sigaction 0.1337 10 sys_rt_sigaction 0.0472 1 notifier_call_chain 0.0179 3 sys_setpgid 0.0075 1 sys_getpgrp 0.0625 5 supplemental_group_member 0.0962 25 sys_newuname 0.2315 2 sys_setrlimit 0.0104 2 sys_umask 0.0625 43 alloc_pidmap 0.0867 21 find_task_by_pid 0.2763 188 call_rcu 2.4737 2 rcu_do_batch 0.0294 1 rcu_check_quiescent_state 0.0057 4 exit_itimers 0.0357 6 __remove_from_page_cache 0.0577 10 remove_from_page_cache 0.1667 10 filemap_fdatawrite 0.0610 26 add_to_page_cache 0.1226 19 page_waitqueue 0.3958 134 unlock_page 2.2333 7 end_page_writeback 0.0547 4184 find_get_page 80.4615 681 find_trylock_page 10.6406 64 find_lock_page 0.3721 145 find_get_pages 1.8125 4 grab_cache_page_nowait 0.0167 286 do_generic_mapping_read 0.3405 74 file_read_actor 0.3491 225 __generic_file_aio_read 0.5208 1 generic_file_aio_read 0.0125 60 generic_file_read 0.3947 779 filemap_nopage 1.1389 65 filemap_getpage 0.2031 38 filemap_populate 0.1319 39 generic_file_mmap 0.6500 6 read_cache_page 0.0114 10 remove_suid 0.1042 5 __filemap_copy_from_user_iovec 0.0625 334 generic_file_aio_write_nolock 0.1369 9 generic_file_write_nolock 0.0643 75 generic_file_write 0.7812 1 generic_file_readv 0.0071 74 bad_range 0.9250 19 bad_page 0.1759 111 free_pages_bulk 0.2478 7 __free_pages_ok 0.0343 154 prep_new_page 2.7500 2 __rmqueue 0.0070 1068 free_hot_cold_page 4.8545 2 free_hot_page 0.2500 1054 buffered_rmqueue 4.3197 222 __alloc_pages 0.3535 10 __get_free_pages 0.1190 1 get_zeroed_page 0.0093 10 __pagevec_free 0.2500 32 __free_pages 0.5000 2 free_pages 0.0263 20 __get_page_state 0.1389 11 get_zone_counts 0.0917 13 balance_dirty_pages_ratelimited 0.1413 1 background_writeout 0.0060 719 __set_page_dirty_buffers 2.5317 35 __set_page_dirty_nobuffers 0.1989 17 test_clear_page_dirty 0.2099 2 .text.lock.page_writeback 0.0364 145 file_ra_state_init 3.2955 1 read_cache_pages 0.0034 356 do_page_cache_readahead 0.8558 70 page_cache_readahead 0.2333 10 page_cache_readaround 0.1316 2 handle_ra_miss 0.0179 2 slab_destroy 0.0070 1 cache_init_objs 0.0104 2 kmem_flagcheck 0.0417 6 cache_grow 0.0090 57 kmem_cache_alloc 0.8382 416 kmalloc 3.3548 1142 kmem_cache_free 15.0263 7 kfree 0.0565 7 kfree_percpu 0.1250 76 reap_timer_fnc 0.1397 174 mark_page_accessed 3.1071 15 lru_cache_add 0.2344 40 lru_cache_add_active 0.6250 16 lru_add_drain 0.2222 4617 release_pages 15.5980 51 __pagevec_lru_add 0.2898 158 __pagevec_lru_add_active 0.7596 1 pagevec_strip 0.0139 8 pagevec_lookup 0.2000 74 vm_acct_memory 1.1935 2 .text.lock.swap 0.0204 3 do_invalidatepage 0.0750 9 truncate_complete_page 0.0804 2 invalidate_complete_page 0.0132 173 truncate_inode_pages 0.2471 13 invalidate_vcache 0.1193 1 .text.lock.vcache 0.0370 172 install_page 0.2829 6 sys_remap_file_pages 0.0319 3 flush_all_zero_pkmaps 0.0153 503 kmap_high 1.1976 159 kunmap_high 1.1691 1 bounce_copy_vec 0.0132 7 page_slot 0.3500 614 page_address 4.3857 240 set_page_address 0.7869 726 .text.lock.highmem 5.9024 1305 clear_page_tables 2.9931 234 pte_alloc_map 0.7697 7537 copy_page_range 6.7536 9659 zap_pte_range 14.6348 23 zap_pmd_range 0.2212 12 unmap_page_range 0.1250 398 unmap_vmas 0.6180 1860 do_wp_page 1.9620 3 vmtruncate 0.0086 1579 do_anonymous_page 1.9837 1488 do_no_page 1.8416 1 do_file_page 0.0058 334 handle_mm_fault 0.8350 96 vm_enough_memory 0.6000 2013 remove_shared_vm_struct 19.3558 93 sys_brk 0.4306 64 find_vma_prepare 0.6400 18 __vma_link_rb 0.2812 56 __vma_link 0.4118 305 vma_link 2.6293 2 can_vma_merge_before 0.0417 8 can_vma_merge_after 0.1333 55 vma_merge 0.1042 219 do_mmap_pgoff 0.1472 9 get_unmapped_area 0.0308 311 find_vma 3.7024 26 find_vma_prev 0.3250 7 expand_stack 0.0427 4 free_pgtables 0.0286 23 unmap_vma 0.2054 2 unmap_vma_list 0.0625 18 unmap_region 0.0529 9 detach_vmas_to_be_unmapped 0.1023 88 split_vma 0.4000 29 do_munmap 0.0993 7 sys_munmap 0.0795 47 do_brk 0.1049 8 build_mmap_rb 0.1538 149 exit_mmap 0.3079 4 insert_vm_struct 0.0426 8 change_protection 0.0146 7 mprotect_fixup 0.0233 17 sys_mprotect 0.0319 3737 page_add_rmap 8.4932 7801 page_remove_rmap 12.2657 2 try_to_unmap_obj 0.0016 86 __pte_chain_free 1.2647 47 pte_chain_alloc 0.8246 1652 free_pages_and_swap_cache 12.5152 9 can_share_swap_page 0.0938 1 remove_exclusive_swap_page 0.0038 3 si_swapinfo 0.0326 2 vfs_statfs 0.0294 4 do_truncate 0.0400 25 sys_utime 0.0962 4 sys_access 0.0128 2 sys_chdir 0.0185 1 sys_fchdir 0.0089 12 sys_chmod 0.0600 20 chown_common 0.1000 4 sys_chown 0.0556 24 filp_open 0.2609 284 dentry_open 0.7802 165 get_unused_fd 0.4209 4 put_unused_fd 0.0714 598 fd_install 9.3438 37 sys_open 0.3190 1 sys_creat 0.0417 129 filp_close 0.7500 57 sys_close 0.4597 26 generic_file_open 0.6047 2 .text.lock.open 0.0106 61 generic_file_llseek 0.2933 10 sys_llseek 0.0481 3483 vfs_read 11.4572 3 do_sync_write 0.0170 907 vfs_write 2.9836 46 sys_read 0.7667 13 sys_write 0.2167 77 get_empty_filp 0.3850 2 open_private_file 0.0143 458 fput 19.0833 639 __fput 4.5643 442 fget 6.1389 18 put_filp 0.4091 956 file_move 15.9333 481 file_kill 10.9318 4 fs_may_remount_ro 0.0351 613 .text.lock.file_table 6.0098 5 wake_up_buffer 0.1250 8 unlock_buffer 0.1250 1 __set_page_buffers 0.0192 32 __clear_page_buffers 0.5000 226 __find_get_block_slow 0.7847 30 inode_has_buffers 1.2500 6 invalidate_inode_buffers 0.0652 1 remove_inode_buffers 0.0093 92 create_buffers 0.6571 30 mark_buffer_dirty 0.4688 807 __brelse 16.8125 13 bh_lru_install 0.0570 1004 __find_get_block 4.8269 16 __getblk 0.2857 7 __bread 0.1346 1 invalidate_bh_lru 0.0147 18 set_bh_page 0.2812 6 try_to_release_page 0.0833 295 block_invalidatepage 1.3170 49 create_empty_buffers 0.3712 5 unmap_underlying_metadata 0.0658 597 __block_prepare_write 0.5970 87 __block_commit_write 0.5878 1 block_read_full_page 0.0015 21 block_prepare_write 0.3750 3 block_commit_write 0.0833 20 generic_commit_write 0.2174 1 nobh_prepare_write 0.0010 2 block_truncate_page 0.0041 3 check_ttfb_buffer 0.0395 28 drop_buffers 0.1458 99 try_to_free_buffers 0.5756 9 recalc_bh_state 0.0703 6 alloc_buffer_head 0.1000 8 free_buffer_head 0.1176 5 .text.lock.buffer 0.0183 1 sync_supers 0.0061 10 nr_blockdev_pages 0.0926 1 lookup_chrfops 0.0071 1 get_chrfops 0.0093 4 chrdev_open 0.0263 2 .text.lock.char_dev 0.0198 246 generic_fillattr 1.4302 72 vfs_getattr 0.5625 3 vfs_stat 0.0417 1 vfs_lstat 0.0147 4 vfs_fstat 0.0667 7 sys_readlink 0.0547 40 cp_new_stat64 0.1639 4 sys_stat64 0.0833 4 sys_lstat64 0.0833 7 sys_fstat64 0.1458 9 inode_add_bytes 0.0978 23 inode_sub_bytes 0.2396 2 count 0.0294 89 copy_strings 0.1556 7 put_dirty_page 0.0188 48 setup_arg_pages 0.1165 24 open_exec 0.1250 3 kernel_read 0.0395 143 exec_mmap 0.3004 94 flush_old_exec 0.0485 37 prepare_binprm 0.2102 4 compute_creds 0.0161 50 search_binary_handler 0.1316 45 do_execve 0.0852 1 format_corename 0.0018 1 .text.lock.exec 0.0024 19 pipe_wait 0.1284 32 pipe_read 0.0615 45 pipe_write 0.0703 2 pipe_release 0.0109 1 pipe_write_release 0.0278 1 get_pipe_inode 0.0054 10 do_pipe 0.0203 25 getname 0.1603 78 vfs_permission 0.3000 30 permission 0.5769 99 get_write_access 1.6500 329 deny_write_access 5.1406 1018 path_release 21.2083 12 cached_lookup 0.1429 501 real_lookup 2.3194 1477 follow_mount 8.2056 12 follow_down 0.0769 152 do_lookup 1.0857 829 link_path_walk 0.4056 2 path_walk 0.0625 2169 path_lookup 6.5331 18 lookup_hash 0.1286 17 __user_walk 0.2656 2 lock_rename 0.0106 9 vfs_create 0.0643 226 may_open 0.6011 145 open_namei 0.1462 1 lookup_create 0.0093 2 vfs_mkdir 0.0143 8 sys_mkdir 0.0370 9 d_unhash 0.0726 9 vfs_rmdir 0.0232 99 vfs_unlink 0.2946 63 sys_unlink 0.1969 13 vfs_follow_link 0.0319 1279 .text.lock.namei 2.0431 3 set_close_on_exec 0.0469 2 expand_files 0.0294 1 locate_fd 0.0036 5 sys_dup2 0.0231 4 do_fcntl 0.0103 9 fasync_helper 0.0381 30 kill_fasync 0.6000 1 file_ioctl 0.0029 40 sys_ioctl 0.0671 14 .text.lock.ioctl 0.8750 50 vfs_readdir 0.5208 1 fillonedir 0.0069 20 filldir64 0.0769 2 sys_getdents64 0.0112 1 flock_to_posix_lock 0.0043 5 __posix_lock_file 0.0039 1 fcntl_setlk 0.0016 40 locks_remove_posix 0.1515 5 locks_remove_flock 0.0266 5 posix_block_lock 0.2500 4 .text.lock.locks 0.0165 6 d_free 0.1364 342 dput 0.9942 16 d_invalidate 0.1111 381 prune_dcache 1.0948 204 select_parent 1.4167 2 shrink_dcache_parent 0.0556 725 d_alloc 1.6040 375 d_instantiate 5.2083 11 d_alloc_root 0.1833 4163 d_lookup 14.4549 3 d_validate 0.0095 166 d_delete 0.9651 97 d_rehash 1.0543 2 d_move 0.0041 23 __d_path 0.0676 112 d_path 0.5490 2 sys_getcwd 0.0038 1658 .text.lock.dcache 3.4115 355 alloc_inode 1.0957 12 destroy_inode 0.1667 12 inode_init_once 0.0370 1 init_once 0.0357 92 __iget 1.1500 25 clear_inode 0.1894 1 find_inode_fast 0.0167 373 new_inode 3.5865 4 get_new_inode_fast 0.0208 161 igrab 2.8750 241 __insert_inode_hash 2.6196 200 generic_delete_inode 1.1111 11 generic_forget_inode 0.0444 1 generic_drop_inode 0.0312 98 iput 0.9074 1 bmap 0.0167 42 inode_times_differ 0.6176 449 update_atime 2.2908 21 inode_update_time 0.1458 4 inode_needs_sync 0.0625 1 i_waitq_head 0.0500 1 wake_up_inode 0.0208 168 .text.lock.inode 0.5490 161 inode_change_ok 0.4237 24 inode_setattr 0.0750 3 setattr_mask 0.0259 331 notify_change 0.7662 268 .text.lock.attr 6.0909 8 is_bad_inode 0.3333 6 expand_fd_array 0.0174 84 dnotify_flush 0.7000 5 fcntl_dirnotify 0.0140 58 lookup_mnt 0.6905 35 copy_namespace 0.0396 33 set_fs_pwd 0.2578 461 __mark_inode_dirty 2.2598 2 write_inode 0.0333 26 .text.lock.fs_writeback 0.1135 3 do_mpage_readpage 0.0031 4 exit_aio 0.0312 5 __put_ioctx 0.0595 4 eventpoll_init_file 0.1667 32 eventpoll_release 0.2963 1 set_brk 0.0139 12 create_elf_tables 0.0126 8 elf_map 0.0465 32 load_elf_interp 0.0584 50 load_elf_binary 0.0199 2 de_put 0.0109 65 proc_delete_inode 1.0833 3 proc_alloc_inode 0.0288 1 proc_destroy_inode 0.0417 6 proc_get_inode 0.0176 38 proc_root_lookup 0.2500 6 proc_root_readdir 0.0343 18 .text.lock.root 0.4390 76 proc_fd_link 0.4130 185 proc_root_link 1.2847 241 proc_check_root 0.7088 30 proc_info_read 0.0987 2 do_proc_readlink 0.0152 47 proc_pid_readlink 0.1865 14 task_dumpable 0.3182 16 proc_pid_make_inode 0.0870 59 pid_revalidate 0.8194 50 pid_fd_revalidate 0.2778 48 pid_base_iput 0.6667 11 pid_delete_dentry 0.4583 2 name_to_int 0.0263 19 proc_lookupfd 0.0559 50 proc_base_lookup 0.0850 33 proc_pid_lookup 0.0645 138 get_pid_list 1.6429 272 .text.lock.base 0.5113 6 proc_file_read 0.0106 1 proc_file_lseek 0.0045 29 proc_lookup 0.1208 146 render_sigset_t 0.7766 1 collect_sigign_sigcatch 0.0147 231 proc_pid_status 0.2348 721 proc_pid_stat 0.7605 1 proc_calc_metrics 0.0156 1 meminfo_read_proc 0.0031 37 kstat_read_proc 0.0458 10 write_profile 0.0735 187 task_mem 0.8657 287 task_vsize 7.9722 124 ext2_get_group_desc 0.8611 412 read_block_bitmap 4.2917 184 group_reserve_blocks 1.0000 153 group_release_blocks 2.5500 168 ext2_free_blocks 0.2745 615 grab_block 1.3851 115 ext2_new_block 0.1030 3 ext2_count_free_blocks 0.0469 17 ext2_group_sparse 0.1771 2 ext2_bg_num_gdb 0.0339 10 .text.lock.balloc 0.2703 5 ext2_last_byte 0.1389 59 ext2_commit_chunk 0.6146 8 ext2_check_page 0.0164 41 ext2_get_page 0.2562 99 ext2_readdir 0.1414 148 ext2_find_entry 0.3162 105 ext2_inode_by_name 1.0500 3 ext2_set_link 0.0107 136 ext2_add_link 0.1504 78 ext2_delete_entry 0.2167 3 ext2_make_empty 0.0090 4 ext2_empty_dir 0.0109 1 ext2_release_file 0.0278 306 read_inode_bitmap 3.1875 116 ext2_reserve_inode 0.7632 79 ext2_release_inode 0.5486 64 ext2_free_inode 0.2500 128 ext2_preread_inode 0.6400 26 find_group_orlov 0.0385 145 find_group_other 0.6144 439 ext2_new_inode 0.3784 26 ext2_count_free_inodes 0.4062 3 ext2_count_dirs 0.0469 9 .text.lock.ialloc 0.2250 5 ext2_put_inode 0.3125 6 ext2_delete_inode 0.0556 157 ext2_discard_prealloc 1.9625 20 ext2_alloc_block 0.1429 74 ext2_block_to_path 0.2256 6 ext2_get_branch 0.0217 3 ext2_find_near 0.0250 10 ext2_alloc_branch 0.0203 168 ext2_get_block 0.2132 8 ext2_prepare_write 0.2500 1 ext2_nobh_prepare_write 0.0312 37 ext2_free_branches 0.1051 102 ext2_truncate 0.0914 158 ext2_get_inode 0.6077 2 ext2_set_inode_flags 0.0227 337 ext2_update_inode 0.4192 6 ext2_setattr 0.0682 19 ext2_lookup 0.1250 1 ext2_get_parent 0.0063 4 ext2_create 0.0217 2 ext2_mkdir 0.0076 6 ext2_unlink 0.0625 16 ext2_rmdir 0.1600 4 ext2_alloc_inode 0.0909 1 ext2_destroy_inode 0.0417 11 ext2_statfs 0.0451 1 ext2_follow_link 0.0250 3 copy_semundo 0.0192 37 sem_exit 0.0685 31 .text.lock.sem 0.2183 28 cap_bprm_compute_creds 0.1273 8 skip_atoi 0.1538 445 number 0.6468 246 vsnprintf 0.2303 2 vsprintf 0.0714 2 sprintf 0.0833 14 __rb_rotate_left 0.2188 7 __rb_rotate_right 0.1094 59 rb_insert_color 0.3010 20 __rb_erase_color 0.0515 5 rb_erase 0.0236 5 radix_tree_preload 0.0329 3 radix_tree_extend 0.0341 13 radix_tree_insert 0.0793 418 radix_tree_lookup 5.5000 72 __lookup 0.2951 3 radix_tree_gang_lookup 0.0242 25 radix_tree_delete 0.1302 3 rwsem_down_read_failed 0.0097 4 rwsem_wake 0.0208 113 strncpy_from_user 1.4868 49 clear_user 0.8167 327 strnlen_user 3.7159 405 __copy_user_intel 2.5962 20 __copy_user_zeroing_intel 0.1282 2411 __copy_to_user_ll 22.3241 458 __copy_from_user_ll 4.4038 1 __get_user_1 0.0500 2 __get_user_4 0.0870 72 bad_get_user 8.0000 3313 atomic_dec_and_lock 46.0139 2525 .text.lock.dec_and_lock 105.2083 3 memory_open 0.0145 2 check_tty_count 0.0125 1 down_tty_sem 0.0500 5 init_dev 0.0045 1 release_dev 0.0007 1 tty_open 0.0010 1 tty_release 0.0109 3 .text.lock.tty_io 0.0086 1 pty_close 0.0034 1 pty_unthrottle 0.0132 1 move_addr_to_kernel 0.0114 2 sock_map_fd 0.0068 2 sock_alloc 0.0208 1 sk_alloc 0.0066 3 alloc_skb 0.0051 1 __unix_insert_socket 0.0125 1 unix_create1 0.0033 312830 total 0.2618