47780 default_idle 918.8462 2 exit_thread 0.0455 7 flush_thread 0.0921 2 release_thread 0.0278 1 prepare_to_copy 0.0156 27 copy_thread 0.0540 3 sys_vfork 0.0682 20 sys_execve 0.1852 7 __down 0.0330 1 __write_lock_failed 0.0312 18 __read_lock_failed 0.9000 3 restore_sigcontext 0.0095 5 sys_sigreturn 0.0236 4 setup_sigcontext 0.0135 3 setup_frame 0.0071 2 handle_signal 0.0075 12 do_signal 0.0600 59 ret_from_intr 2.1071 2 resume_userspace 0.0833 686 system_call 15.5909 29 syscall_call 2.6364 36 syscall_exit 3.2727 4 restore_all 0.2857 19 error_code 0.3393 2 device_not_available 0.0488 5 math_state_restore 0.1042 5 release_x86_irqs 0.0446 4 init_new_context 0.0179 2 read_ldt 0.0088 3 do_gettimeofday 0.0214 1 sys_pipe 0.0100 16 old_mmap 0.0548 14 init_fpu 0.1061 4 restore_fpu 0.1111 5 convert_fxsr_to_user 0.0147 1 convert_fxsr_from_user 0.0045 3 save_i387_fxsave 0.0192 1 save_i387 0.0058 2 restore_i387 0.0185 50 flush_tlb_mm 0.4464 22 flush_tlb_page 0.1897 1 smp_call_function 0.0027 1 .text.lock.smp 0.0256 772 pte_alloc_one 5.6765 1 pmd_ctor 0.0625 307 pgd_ctor 12.7917 5 pgd_alloc 0.0260 19 pgd_free 0.2159 1514 do_page_fault 1.3257 2 kmap 0.0357 659 kmap_atomic 4.8456 63 kunmap_atomic 5.2500 6 kmap_atomic_to_page 0.0357 64 try_to_wake_up 0.0796 37 wake_up_forked_process 0.1114 40 schedule_tail 0.2564 1 sched_migrate_task 0.0192 77 sched_best_cpu 0.5662 7 sched_balance_exec 0.1346 21 find_busiest_node 0.1141 1256 schedule 1.0644 14 default_wake_function 0.5000 635 __wake_up 6.9022 47 __wake_up_sync 0.7344 304 complete 5.8462 69 wait_for_completion 0.4207 1 __cond_resched 0.0357 55 set_cpus_allowed 0.2218 24 migration_thread 0.0387 7 free_task_struct 0.0625 2 __put_task_struct 0.0128 5 add_wait_queue 0.0962 16 remove_wait_queue 0.4444 5 prepare_to_wait 0.0735 12 prepare_to_wait_exclusive 0.1765 20 finish_wait 0.2778 3 autoremove_wake_function 0.0536 191 dup_task_struct 1.1646 5 mm_init 0.0223 17 mm_alloc 0.1700 6 mmput 0.0625 22 mm_release 0.1833 101 copy_mm 0.1074 9 count_open_files 0.2812 138 copy_files 0.1960 618 copy_process 0.2334 11 do_fork 0.0327 10 profile_exit_task 0.1786 8 profile_exit_mmap 0.1429 404 release_task 1.0978 20 put_files_struct 0.1064 301 exit_notify 0.2062 38 do_exit 0.0461 7 next_thread 0.0921 27 eligible_child 0.1607 35 wait_task_zombie 0.0983 85 sys_wait4 0.1466 3 sys_time 0.0441 1 sys_stime 0.0066 1 sys_gettimeofday 0.0063 324 current_kernel_time 4.5000 21 get_jiffies_64 0.3818 10 do_softirq 0.0581 1 add_timer 0.0093 3 add_timer_on 0.0300 1 del_timer 0.0104 115 del_timer_sync 1.0648 2 sys_geteuid 0.1250 3 free_uid 0.0441 321 flush_signal_handlers 4.7206 45 get_signal_to_deliver 0.0583 14 sigprocmask 0.0636 4 sys_rt_sigprocmask 0.0132 46 do_sigaction 0.0799 8 sys_rt_sigaction 0.0377 1 notifier_call_chain 0.0179 1 sys_getpgrp 0.0625 37 supplemental_group_member 0.7115 22 in_group_p 0.5500 3 in_egroup_p 0.0750 18 sys_newuname 0.1667 4 sys_getrlimit 0.0370 2 sys_setrlimit 0.0104 1 getrusage 0.0020 1 sys_getrusage 0.0227 50 alloc_pidmap 0.1008 3 call_rcu 0.0395 6 exit_itimers 0.0536 5 add_to_page_cache 0.0236 15 page_waitqueue 0.3125 24 unlock_page 0.4000 9 end_page_writeback 0.0703 3530 find_get_page 63.0357 206 find_trylock_page 3.2188 2 find_lock_page 0.0116 201 do_generic_mapping_read 0.2393 42 file_read_actor 0.1981 138 __generic_file_aio_read 0.3194 41 generic_file_read 0.2697 400 filemap_nopage 0.5848 66 filemap_getpage 0.2062 49 filemap_populate 0.1701 17 generic_file_mmap 0.2833 3 read_cache_page 0.0057 2 remove_suid 0.0208 1 __filemap_copy_from_user_iovec 0.0125 35 generic_file_aio_write_nolock 0.0143 4 generic_file_write_nolock 0.0286 4 generic_file_write 0.0417 6 mempool_alloc 0.0211 179 bad_range 2.2375 8 bad_page 0.0741 45 free_pages_bulk 0.1004 2 __free_pages_ok 0.0109 169 prep_new_page 3.0179 1 __rmqueue 0.0037 1429 free_hot_cold_page 7.2908 3 free_hot_page 0.3750 1678 buffered_rmqueue 6.6587 324 __alloc_pages 0.5159 7 __get_free_pages 0.0833 10 __pagevec_free 0.2500 28 __free_pages 0.4375 2 free_pages 0.0263 28 __get_page_state 0.1944 16 get_zone_counts 0.1333 3 balance_dirty_pages_ratelimited 0.0326 1 background_writeout 0.0060 1 wb_kupdate 0.0040 6 __set_page_dirty_nobuffers 0.0341 360 set_page_dirty 5.6250 1 test_clear_page_dirty 0.0108 116 file_ra_state_init 2.6364 473 do_page_cache_readahead 1.1370 59 page_cache_readahead 0.1967 17 page_cache_readaround 0.2237 1 handle_ra_miss 0.0089 2 slab_destroy 0.0070 3 cache_init_objs 0.0312 32 cache_grow 0.0479 33 kmem_cache_alloc 0.4853 158 kmalloc 1.2742 822 kmem_cache_free 10.8158 3 kfree 0.0242 14 kfree_percpu 0.2500 52 reap_timer_fnc 0.0956 120 mark_page_accessed 2.1429 76 lru_cache_add 1.1875 180 lru_cache_add_active 2.8125 12 lru_add_drain 0.1667 913 release_pages 3.0845 4 __pagevec_lru_add 0.0227 229 __pagevec_lru_add_active 1.1010 1 pagevec_strip 0.0139 263 vm_acct_memory 4.2419 2 hash_vcache 0.0714 11 invalidate_vcache 0.1009 1 .text.lock.vcache 0.0370 144 install_page 0.2727 6 sys_remap_file_pages 0.0319 2 flush_all_zero_pkmaps 0.0102 109 kmap_high 0.2595 31 kunmap_high 0.2279 1 bounce_copy_vec 0.0132 5 bounce_end_io 0.0403 193 __blk_queue_bounce 0.3422 2 page_slot 0.1000 466 page_address 3.3286 96 set_page_address 0.3148 38 .text.lock.highmem 0.3089 875 clear_page_tables 2.1658 293 pte_alloc_map 1.0174 4 pte_alloc_kernel 0.0192 645 copy_page_range 0.9214 3479 zap_pte_range 5.2395 12 zap_pmd_range 0.1154 12 unmap_page_range 0.1250 64 unmap_vmas 0.0994 825 do_wp_page 0.9505 13907 do_anonymous_page 25.0126 1196 do_no_page 1.6519 4 do_file_page 0.0238 713 handle_mm_fault 1.7825 8 __pmd_alloc 0.1667 304 vm_enough_memory 2.0000 401 remove_shared_vm_struct 4.0100 767 sys_brk 3.5509 213 find_vma_prepare 1.9722 3 __vma_link_rb 0.0469 10 __vma_link 0.0714 126 vma_link 1.0862 1 can_vma_merge_before 0.0208 54 can_vma_merge_after 0.9000 318 vma_merge 0.6023 127 do_mmap_pgoff 0.0853 8 get_unmapped_area 0.0274 578 find_vma 6.8810 25 find_vma_prev 0.3125 9 expand_stack 0.0549 10 free_pgtables 0.0714 7 unmap_vma 0.0625 1 unmap_vma_list 0.0312 18 unmap_region 0.0529 3 detach_vmas_to_be_unmapped 0.0341 39 split_vma 0.1773 19 do_munmap 0.0651 4 sys_munmap 0.0455 290 do_brk 0.6473 3 build_mmap_rb 0.0577 78 exit_mmap 0.1612 8 insert_vm_struct 0.0851 7 change_protection 0.0128 9 mprotect_fixup 0.0300 8 sys_mprotect 0.0150 4 do_mremap 0.0051 55 rmap_get_cpu 0.5093 1 get_rmap_chain 0.0132 3 exit_rmap 0.0183 1524 page_add_rmap 4.6463 65 page_dup_rmap 1.0833 56 page_turn_rmap 0.3256 2169 page_remove_rmap 11.0663 270 try_to_unmap_one 0.3971 177 free_pages_and_swap_cache 1.3409 1 lookup_swap_cache 0.0139 5 can_share_swap_page 0.0521 1 si_swapinfo 0.0109 1 do_truncate 0.0100 6 sys_access 0.0192 1 sys_chdir 0.0093 18 filp_open 0.1957 636 dentry_open 1.7473 141 get_unused_fd 0.3597 540 fd_install 8.4375 38 sys_open 0.3276 2 sys_creat 0.0833 124 filp_close 0.7209 95 sys_close 0.7661 2 sys_vhangup 0.0385 86 generic_file_open 2.0000 2 .text.lock.open 0.0106 12 generic_file_llseek 0.0577 7 sys_llseek 0.0337 1181 vfs_read 3.8849 1 do_sync_write 0.0057 88 vfs_write 0.2895 23 sys_read 0.3833 3 sys_write 0.0500 80 get_empty_filp 0.4000 1 open_private_file 0.0071 284 fput 11.8333 474 __fput 3.3857 241 fget 3.3472 13 put_filp 0.2955 1120 file_move 18.6667 392 file_kill 8.9091 401 .text.lock.file_table 3.9314 1 unlock_buffer 0.0156 3 __set_page_buffers 0.0577 27 __find_get_block_slow 0.0938 5 inode_has_buffers 0.2083 5 invalidate_inode_buffers 0.0543 21 create_buffers 0.1500 1 mark_buffer_dirty 0.0156 14 __brelse 0.2917 3 bh_lru_install 0.0132 31 __find_get_block 0.1490 3 __getblk 0.0536 3 set_bh_page 0.0469 1 block_invalidatepage 0.0045 7 create_empty_buffers 0.0530 1 unmap_underlying_metadata 0.0132 63 __block_prepare_write 0.0630 17 __block_commit_write 0.1149 2 block_prepare_write 0.0357 3 generic_commit_write 0.0326 1 drop_buffers 0.0052 1 recalc_bh_state 0.0078 1 bio_destructor 0.0132 2 bio_alloc 0.0048 1 bio_put 0.0208 1 sync_supers 0.0061 18 nr_blockdev_pages 0.1667 1 lookup_chrfops 0.0071 3 get_chrfops 0.0278 4 chrdev_open 0.0263 140 generic_fillattr 0.8140 40 vfs_getattr 0.3125 3 vfs_stat 0.0417 19 vfs_fstat 0.3167 70 cp_new_stat64 0.2869 4 sys_stat64 0.0833 15 sys_fstat64 0.3125 6 inode_add_bytes 0.0652 1 inode_sub_bytes 0.0104 2 count 0.0294 77 copy_strings 0.1346 2 copy_strings_kernel 0.0417 7 put_stack_page 0.0230 17 setup_arg_pages 0.0417 13 open_exec 0.0707 1 kernel_read 0.0132 90 exec_mmap 0.1891 42 flush_old_exec 0.0216 30 prepare_binprm 0.1705 25 compute_creds 0.1008 25 search_binary_handler 0.0658 37 do_execve 0.0701 52 pipe_wait 0.3514 122 pipe_read 0.2346 103 pipe_write 0.1609 3 pipe_release 0.0163 3 pipe_read_fasync 0.0357 1 pipe_write_fasync 0.0114 2 pipe_read_release 0.0556 2 pipe_write_release 0.0556 2 pipe_new 0.0102 5 get_pipe_inode 0.0272 10 do_pipe 0.0203 33 getname 0.2115 26 vfs_permission 0.1000 23 permission 0.4423 7 get_write_access 0.1167 121 deny_write_access 1.8906 156 path_release 3.2500 1 cached_lookup 0.0119 2 real_lookup 0.0093 44 follow_mount 0.2444 14 follow_down 0.0897 314 do_lookup 2.2429 1147 link_path_walk 0.5612 2 path_walk 0.0625 1795 path_lookup 5.4066 4 lookup_hash 0.0286 3 __user_walk 0.0469 1 lock_rename 0.0053 4 vfs_create 0.0286 148 may_open 0.3936 71 open_namei 0.0716 1 sys_unlink 0.0031 18 vfs_follow_link 0.0441 2 .text.lock.namei 0.0032 5 set_close_on_exec 0.0781 3 expand_files 0.0441 6 locate_fd 0.0214 1 dupfd 0.0086 1 sys_dup 0.0278 4 do_fcntl 0.0103 10 fasync_helper 0.0424 11 __kill_fasync 0.1196 316 kill_fasync 6.3200 9 .text.lock.fcntl 0.0652 3 sys_ioctl 0.0050 51 vfs_readdir 0.5312 22 filldir64 0.0846 2 sys_getdents64 0.0112 53 locks_remove_posix 0.2008 10 locks_remove_flock 0.0532 5 posix_block_lock 0.2500 163 dput 0.4738 18 d_invalidate 0.1250 48 d_alloc 0.1062 13 d_instantiate 0.1806 7441 d_lookup 25.8368 6 d_validate 0.0190 9 d_rehash 0.0978 7 __d_path 0.0206 15 sys_getcwd 0.0284 119 .text.lock.dcache 0.2449 45 alloc_inode 0.1389 1 destroy_inode 0.0139 5 inode_init_once 0.0154 3 __iget 0.0375 1 clear_inode 0.0076 2 find_inode_fast 0.0333 12 new_inode 0.1154 2 get_new_inode_fast 0.0104 6 iget_locked 0.0405 11 __insert_inode_hash 0.1196 1 generic_delete_inode 0.0056 8 generic_forget_inode 0.0323 4 generic_drop_inode 0.1250 4 iput 0.0370 18 inode_times_differ 0.2647 62 update_atime 0.3163 2 inode_update_time 0.0139 8 wake_up_inode 0.1667 1 inode_setattr 0.0031 97 dnotify_flush 0.8083 8 fcntl_dirnotify 0.0225 1 lookup_mnt 0.0119 20 copy_namespace 0.0226 56 __mark_inode_dirty 0.2745 8 __sync_single_inode 0.0157 4 sync_sb_inodes 0.0081 2 writeback_acquire 0.0833 2 .text.lock.fs_writeback 0.0087 1 mpage_end_io_write 0.0109 10 do_mpage_readpage 0.0103 4 mpage_writepage 0.0027 3 mpage_writepages 0.0045 13 exit_aio 0.1016 4 __put_ioctx 0.0476 6 eventpoll_init_file 0.2500 52 eventpoll_release 0.4815 8 sys_epoll_create 0.0833 3 padzero 0.0938 33 create_elf_tables 0.0347 8 elf_map 0.0465 20 load_elf_interp 0.0365 54 load_elf_binary 0.0215 3 de_put 0.0163 1 proc_delete_inode 0.0167 1 proc_read_inode 0.0208 1 proc_alloc_inode 0.0096 1 proc_get_inode 0.0029 5 proc_root_lookup 0.0329 5 proc_file_read 0.0088 13 proc_lookup 0.0542 1 proc_calc_metrics 0.0156 1 write_profile 0.0074 12 ext2_get_group_desc 0.0833 14 read_block_bitmap 0.1458 7 group_reserve_blocks 0.0380 1 group_release_blocks 0.0167 6 ext2_free_blocks 0.0098 52 grab_block 0.1171 5 ext2_new_block 0.0045 1 ext2_last_byte 0.0278 8 ext2_commit_chunk 0.0833 14 ext2_get_page 0.0875 50 ext2_readdir 0.0714 1 ext2_find_entry 0.0021 38 ext2_add_link 0.0420 17 ext2_release_file 0.4722 10 read_inode_bitmap 0.1042 13 ext2_reserve_inode 0.0855 1 ext2_release_inode 0.0069 7 ext2_preread_inode 0.0350 9 find_group_other 0.0381 33 ext2_new_inode 0.0284 6 ext2_alloc_block 0.0429 12 ext2_block_to_path 0.0366 6 ext2_get_branch 0.0217 1 ext2_alloc_branch 0.0020 12 ext2_get_block 0.0152 1 ext2_prepare_write 0.0312 2 ext2_get_inode 0.0077 3 ext2_set_inode_flags 0.0341 16 ext2_update_inode 0.0199 1 ext2_create 0.0054 1 ext2_alloc_inode 0.0227 3 ext2_follow_link 0.0750 2 copy_semundo 0.0128 21 sem_exit 0.0389 2 .text.lock.sem 0.0141 3 cap_bprm_set_security 0.0250 12 cap_bprm_compute_creds 0.0545 3 skip_atoi 0.0577 18 number 0.0262 26 vsnprintf 0.0243 2 vsprintf 0.0714 5 __rb_rotate_left 0.0781 2 __rb_rotate_right 0.0312 21 rb_insert_color 0.1071 11 __rb_erase_color 0.0284 10 rb_erase 0.0472 4 radix_tree_preload 0.0263 4 radix_tree_insert 0.0244 289 radix_tree_lookup 3.8026 15 __lookup 0.0615 121 strncpy_from_user 1.5921 15 clear_user 0.2500 803 strnlen_user 9.1250 208 __copy_user_intel 1.3333 24 __copy_user_zeroing_intel 0.1538 4979 __copy_to_user_ll 46.1019 3066 __copy_from_user_ll 29.4808 2 __get_user_1 0.1000 5 __get_user_4 0.2174 67 bad_get_user 7.4444 1698 atomic_dec_and_lock 23.5833 44 .text.lock.dec_and_lock 1.8333 11 check_tty_count 0.0688 7 up_tty_sem 0.3500 6 init_dev 0.0054 6 release_dev 0.0044 5 tty_open 0.0052 1 tty_release 0.0109 2 tty_fasync 0.0085 2 pty_close 0.0068 1 pty_open 0.0046 1 blk_run_queues 0.0061 20 __make_request 0.0187 2 scsi_put_command 0.0143 6 scsi_dispatch_cmd 0.0142 23 scsi_queue_next_request 0.0553 6 scsi_end_request 0.0375 9 scsi_request_fn 0.0186 133790 total 0.1126