60880 default_idle 1170.7692 4 cpu_idle 0.0556 2 exit_thread 0.0455 7 flush_thread 0.0921 3 release_thread 0.0417 3 prepare_to_copy 0.0469 21 copy_thread 0.0420 1 sys_vfork 0.0227 23 sys_execve 0.2130 1061 __down 5.0047 1 __down_failed 0.0833 1 __down_failed_interruptible 0.0833 16 __read_lock_failed 0.8000 2 restore_sigcontext 0.0063 2 sys_sigreturn 0.0094 5 setup_sigcontext 0.0169 4 setup_frame 0.0095 2 handle_signal 0.0075 6 do_signal 0.0300 67 ret_from_intr 2.3929 6 resume_userspace 0.2500 634 system_call 14.4091 21 syscall_call 1.9091 34 syscall_exit 3.0909 7 restore_all 0.5000 20 error_code 0.3571 2 device_not_available 0.0488 7 math_state_restore 0.1458 8 release_x86_irqs 0.0714 4 init_new_context 0.0179 2 destroy_context 0.0135 1 read_ldt 0.0044 1 sys_pipe 0.0100 15 old_mmap 0.0514 7 init_fpu 0.0530 5 restore_fpu 0.1389 3 convert_fxsr_to_user 0.0088 1 save_i387 0.0058 58 flush_tlb_mm 0.5179 20 flush_tlb_page 0.1724 1 smp_call_function 0.0027 2 .text.lock.smp 0.0513 361 pte_alloc_one 2.5069 8 pgd_ctor 0.3333 7 pgd_alloc 0.0365 16 pgd_free 0.1818 1553 do_page_fault 1.3599 6 .text.lock.fault 0.0492 3 kmap 0.0536 2 kunmap 0.0455 665 kmap_atomic 4.8897 41 kunmap_atomic 3.4167 6 kmap_atomic_to_page 0.0357 39 try_to_wake_up 0.0485 33 wake_up_forked_process 0.0994 27 schedule_tail 0.1731 5 sched_migrate_task 0.0962 52 sched_best_cpu 0.3824 4 sched_balance_exec 0.0769 16 find_busiest_node 0.0870 1892 schedule 1.6034 50 default_wake_function 1.7857 1237 __wake_up 13.4457 83 __wake_up_sync 1.2969 244 complete 4.6923 43 wait_for_completion 0.2622 2 __cond_resched 0.0714 33 set_cpus_allowed 0.1331 26 migration_thread 0.0419 2 free_task_struct 0.0179 1 __put_task_struct 0.0064 6 add_wait_queue 0.1154 8 remove_wait_queue 0.2222 17 prepare_to_wait 0.2500 223 prepare_to_wait_exclusive 3.2794 62 finish_wait 0.8611 151 dup_task_struct 0.9207 7 mm_init 0.0312 15 mm_alloc 0.2885 2 mmput 0.0227 18 mm_release 0.1500 135 copy_mm 0.1527 13 count_open_files 0.4062 156 copy_files 0.2216 475 copy_process 0.1794 8 do_fork 0.0238 1 __mmdrop 0.0182 13 profile_exit_task 0.2321 35 profile_exit_mmap 0.6250 332 release_task 0.9022 12 put_files_struct 0.0638 262 exit_notify 0.1795 43 do_exit 0.0522 4 next_thread 0.0526 38 eligible_child 0.2262 30 wait_task_zombie 0.0843 60 sys_wait4 0.1034 7 sys_time 0.1029 303 current_kernel_time 4.2083 23 get_jiffies_64 0.4182 3 do_softirq 0.0174 1 del_timer 0.0104 125 del_timer_sync 1.1574 1 sys_getppid 0.0156 1 sys_getgid 0.0625 1 alloc_uid 0.0036 246 flush_signal_handlers 3.6176 45 get_signal_to_deliver 0.0583 13 sigprocmask 0.0591 6 sys_rt_sigprocmask 0.0197 48 do_sigaction 0.0833 9 sys_rt_sigaction 0.0425 34 supplemental_group_member 0.6538 29 in_group_p 0.7250 1 in_egroup_p 0.0250 14 sys_newuname 0.1296 3 sys_getrlimit 0.0278 1 sys_setrlimit 0.0052 2 getrusage 0.0040 2 sys_getrusage 0.0455 41 alloc_pidmap 0.0827 2 call_rcu 0.0263 4 exit_itimers 0.0357 7 add_to_page_cache 0.0330 5 page_waitqueue 0.1042 31 unlock_page 0.5167 3 end_page_writeback 0.0234 3329 find_get_page 64.0192 169 find_trylock_page 2.6406 8 find_lock_page 0.0465 156 do_generic_mapping_read 0.1857 45 file_read_actor 0.2123 90 __generic_file_aio_read 0.2083 26 generic_file_read 0.1711 323 filemap_nopage 0.4722 71 filemap_getpage 0.2219 61 filemap_populate 0.2118 4 generic_file_mmap 0.0667 1 read_cache_page 0.0019 1 remove_suid 0.0104 1 __filemap_copy_from_user_iovec 0.0125 33 generic_file_aio_write_nolock 0.0135 3 generic_file_write_nolock 0.0214 5 generic_file_write 0.0521 2 mempool_alloc 0.0070 190 bad_range 2.3750 7 bad_page 0.0648 65 free_pages_bulk 0.1451 4 __free_pages_ok 0.0196 221 prep_new_page 3.9464 2 __rmqueue 0.0070 1013 free_hot_cold_page 4.6045 6 free_hot_page 0.7500 1505 buffered_rmqueue 6.1680 351 __alloc_pages 0.5589 8 __get_free_pages 0.0952 8 __pagevec_free 0.2000 20 __free_pages 0.3125 1 free_pages 0.0132 3 nr_free_pages 0.0395 34 __get_page_state 0.2361 20 get_zone_counts 0.1667 1 get_page_cache_size 0.0357 5 balance_dirty_pages_ratelimited 0.0543 369 __set_page_dirty_buffers 1.2993 37 __set_page_dirty_nobuffers 0.2102 125 file_ra_state_init 2.8409 1 read_pages 0.0037 464 do_page_cache_readahead 1.1154 48 page_cache_readahead 0.1600 11 page_cache_readaround 0.1447 2 slab_destroy 0.0070 1 cache_init_objs 0.0104 3 cache_grow 0.0045 27 kmem_cache_alloc 0.3971 157 kmalloc 1.2661 528 kmem_cache_free 6.9474 5 kfree 0.0403 6 kfree_percpu 0.1071 11 reap_timer_fnc 0.0202 113 mark_page_accessed 2.0179 73 lru_cache_add 1.1406 156 lru_cache_add_active 2.4375 6 lru_add_drain 0.0833 843 release_pages 2.8480 2 __pagevec_lru_add 0.0114 236 __pagevec_lru_add_active 1.1346 260 vm_acct_memory 4.1935 3 hash_vcache 0.1071 10 invalidate_vcache 0.0917 2 .text.lock.vcache 0.0741 202 install_page 0.3322 8 sys_remap_file_pages 0.0426 5 flush_all_zero_pkmaps 0.0255 72 kmap_high 0.1714 17 kunmap_high 0.1250 1 bounce_copy_vec 0.0132 1 bounce_end_io 0.0081 143 __blk_queue_bounce 0.2535 2 page_slot 0.1000 374 page_address 2.6714 130 set_page_address 0.4262 49 .text.lock.highmem 0.3984 459 clear_page_tables 1.0528 351 pte_alloc_map 1.1546 5 pte_alloc_kernel 0.0192 581 copy_page_range 0.5206 3464 zap_pte_range 5.2485 15 zap_pmd_range 0.1442 9 unmap_page_range 0.0938 67 unmap_vmas 0.1040 783 do_wp_page 0.8259 13520 do_anonymous_page 16.9849 1408 do_no_page 1.7426 652 handle_mm_fault 1.6300 6 __pmd_alloc 0.1250 352 vm_enough_memory 2.2000 403 remove_shared_vm_struct 3.8750 742 sys_brk 3.4352 215 find_vma_prepare 2.1500 10 __vma_link_rb 0.1562 9 __vma_link 0.0662 145 vma_link 1.2500 1 can_vma_merge_before 0.0208 44 can_vma_merge_after 0.7333 330 vma_merge 0.6250 132 do_mmap_pgoff 0.0887 20 get_unmapped_area 0.0685 571 find_vma 6.7976 24 find_vma_prev 0.3000 5 expand_stack 0.0305 4 free_pgtables 0.0286 9 unmap_vma 0.0804 15 unmap_region 0.0441 2 detach_vmas_to_be_unmapped 0.0227 33 split_vma 0.1500 19 do_munmap 0.0651 1 sys_munmap 0.0114 302 do_brk 0.6741 1 build_mmap_rb 0.0192 32 exit_mmap 0.0661 3 insert_vm_struct 0.0319 6 change_protection 0.0109 10 mprotect_fixup 0.0333 15 sys_mprotect 0.0281 5 do_mremap 0.0064 1371 page_add_rmap 3.1159 2440 page_remove_rmap 3.8365 5 try_to_unmap_obj 0.0041 156 __pte_chain_free 2.2941 113 pte_chain_alloc 1.9825 184 free_pages_and_swap_cache 1.3939 8 can_share_swap_page 0.0833 9 si_swapinfo 0.0978 9 sys_access 0.0288 24 filp_open 0.2609 558 dentry_open 1.5330 122 get_unused_fd 0.3112 1 put_unused_fd 0.0179 472 fd_install 7.3750 49 sys_open 0.4224 1 sys_creat 0.0417 102 filp_close 0.5930 121 sys_close 0.9758 2 sys_vhangup 0.0385 110 generic_file_open 2.5581 13 generic_file_llseek 0.0625 2 sys_llseek 0.0096 1139 vfs_read 3.7467 2 do_sync_write 0.0114 80 vfs_write 0.2632 23 sys_read 0.3833 1 sys_write 0.0167 91 get_empty_filp 0.4550 251 fput 10.4583 374 __fput 2.6714 229 fget 3.1806 13 put_filp 0.2955 946 file_move 15.7667 306 file_kill 6.9545 1 fs_may_remount_ro 0.0088 244 .text.lock.file_table 2.3922 1 __set_page_buffers 0.0192 1 __clear_page_buffers 0.0156 16 __find_get_block_slow 0.0556 1 buffer_insert_list 0.0167 4 inode_has_buffers 0.1667 9 invalidate_inode_buffers 0.0978 1 remove_inode_buffers 0.0093 17 create_buffers 0.1214 3 mark_buffer_dirty 0.0469 20 __brelse 0.4167 4 bh_lru_install 0.0175 55 __find_get_block 0.2644 1 __getblk 0.0179 1 __bread 0.0192 1 invalidate_bh_lru 0.0147 7 set_bh_page 0.1094 4 create_empty_buffers 0.0303 63 __block_prepare_write 0.0630 10 __block_commit_write 0.0676 5 block_prepare_write 0.0893 5 generic_commit_write 0.0543 1 submit_bh 0.0026 1 recalc_bh_state 0.0078 1 alloc_buffer_head 0.0167 2 init_buffer_head 0.0455 13 nr_blockdev_pages 0.1204 8 lookup_chrfops 0.0571 4 get_chrfops 0.0370 5 chrdev_open 0.0329 1 .text.lock.char_dev 0.0099 110 generic_fillattr 0.6395 26 vfs_getattr 0.2031 14 vfs_fstat 0.2333 64 cp_new_stat64 0.2623 1 sys_stat64 0.0208 21 sys_fstat64 0.4375 4 inode_add_bytes 0.0435 3 count 0.0441 90 copy_strings 0.1573 1 copy_strings_kernel 0.0208 5 put_dirty_page 0.0134 17 setup_arg_pages 0.0413 14 open_exec 0.0729 1 kernel_read 0.0132 65 exec_mmap 0.1366 40 flush_old_exec 0.0206 23 prepare_binprm 0.1307 11 compute_creds 0.0444 21 search_binary_handler 0.0553 35 do_execve 0.0663 1 set_binfmt 0.0192 2 .text.lock.exec 0.0048 173 pipe_wait 1.1689 169 pipe_read 0.3250 102 pipe_write 0.1594 2 pipe_release 0.0109 1 pipe_write_fasync 0.0114 1 pipe_write_release 0.0278 2 get_pipe_inode 0.0109 13 do_pipe 0.0264 34 getname 0.2179 35 vfs_permission 0.1346 14 permission 0.2692 17 get_write_access 0.2833 103 deny_write_access 1.6094 122 path_release 2.5417 2 cached_lookup 0.0238 8 real_lookup 0.0370 54 follow_mount 0.3000 16 follow_down 0.1026 250 do_lookup 1.7857 904 link_path_walk 0.4423 1 path_walk 0.0312 1566 path_lookup 4.7169 3 lookup_hash 0.0214 9 __user_walk 0.1406 2 lock_rename 0.0106 3 vfs_create 0.0214 173 may_open 0.4601 73 open_namei 0.0736 14 vfs_follow_link 0.0343 1 set_close_on_exec 0.0156 3 expand_files 0.0441 1 locate_fd 0.0036 1 dupfd 0.0086 5 sys_dup2 0.0231 2 sys_dup 0.0556 3 do_fcntl 0.0077 1 sys_fcntl 0.0167 3 sys_fcntl64 0.0268 9 fasync_helper 0.0381 4 __kill_fasync 0.0435 261 kill_fasync 5.2200 9 .text.lock.fcntl 0.0652 2 sys_ioctl 0.0034 1 .text.lock.ioctl 0.0625 47 vfs_readdir 0.4896 21 filldir64 0.0808 4 sys_getdents64 0.0225 55 locks_remove_posix 0.2083 12 locks_remove_flock 0.0638 8 posix_block_lock 0.4000 2 d_free 0.0455 152 dput 0.4419 13 d_invalidate 0.0903 34 d_alloc 0.0752 13 d_instantiate 0.1806 6415 d_lookup 22.2743 1 d_validate 0.0032 7 d_rehash 0.0761 2 __d_path 0.0059 13 sys_getcwd 0.0246 54 .text.lock.dcache 0.1111 37 alloc_inode 0.1142 1 destroy_inode 0.0139 4 inode_init_once 0.0123 4 __iget 0.0500 3 clear_inode 0.0227 3 find_inode_fast 0.0500 18 new_inode 0.1731 3 iget_locked 0.0203 10 __insert_inode_hash 0.1087 2 generic_delete_inode 0.0111 8 generic_forget_inode 0.0323 1 generic_drop_inode 0.0312 7 iput 0.0648 16 inode_times_differ 0.2353 62 update_atime 0.3163 6 inode_update_time 0.0417 1 inode_needs_sync 0.0156 2 wake_up_inode 0.0417 2 expand_fd_array 0.0058 78 dnotify_flush 0.6500 3 fcntl_dirnotify 0.0084 1 lookup_mnt 0.0119 12 copy_namespace 0.0136 3 set_fs_pwd 0.0234 61 __mark_inode_dirty 0.2990 1 write_inode 0.0167 8 __sync_single_inode 0.0157 2 sync_sb_inodes 0.0041 4 writeback_acquire 0.1667 1 mpage_alloc 0.0089 14 do_mpage_readpage 0.0145 6 mpage_writepage 0.0041 9 mpage_writepages 0.0136 3 __put_ioctx 0.0357 13 eventpoll_init_file 0.5417 31 eventpoll_release 0.2870 3 sys_epoll_create 0.0312 4 set_brk 0.0556 2 padzero 0.0625 27 create_elf_tables 0.0284 14 elf_map 0.0814 16 load_elf_interp 0.0292 57 load_elf_binary 0.0227 2 proc_read_inode 0.0417 1 proc_alloc_inode 0.0096 1 proc_destroy_inode 0.0417 6 proc_get_inode 0.0176 7 proc_root_lookup 0.0461 2 proc_file_read 0.0035 19 proc_lookup 0.0792 1 proc_calc_metrics 0.0156 2 meminfo_read_proc 0.0062 2 write_profile 0.0147 10 ext2_get_group_desc 0.0694 24 read_block_bitmap 0.2500 9 group_reserve_blocks 0.0489 2 group_release_blocks 0.0333 2 ext2_free_blocks 0.0033 60 grab_block 0.1351 6 ext2_new_block 0.0054 2 ext2_last_byte 0.0556 7 ext2_commit_chunk 0.0729 12 ext2_get_page 0.0750 41 ext2_readdir 0.0586 47 ext2_add_link 0.0520 9 ext2_release_file 0.2500 11 read_inode_bitmap 0.1146 4 ext2_reserve_inode 0.0263 13 ext2_preread_inode 0.0650 13 find_group_other 0.0551 44 ext2_new_inode 0.0379 4 ext2_alloc_block 0.0286 15 ext2_block_to_path 0.0457 3 ext2_get_branch 0.0109 2 ext2_find_near 0.0167 3 ext2_alloc_branch 0.0061 15 ext2_get_block 0.0190 1 ext2_nobh_prepare_write 0.0312 1 ext2_set_inode_flags 0.0114 6 ext2_update_inode 0.0075 1 ext2_write_inode 0.0500 1 ext2_alloc_inode 0.0227 5 ext2_follow_link 0.1250 4 copy_semundo 0.0256 24 sem_exit 0.0444 3 cap_bprm_set_security 0.0250 14 cap_bprm_compute_creds 0.0636 14 number 0.0203 27 vsnprintf 0.0253 1 vsprintf 0.0357 6 __rb_rotate_left 0.0938 13 __rb_rotate_right 0.2031 18 rb_insert_color 0.0918 14 __rb_erase_color 0.0361 10 rb_erase 0.0472 1 radix_tree_preload 0.0066 2 radix_tree_insert 0.0122 284 radix_tree_lookup 3.7368 9 __lookup 0.0369 105 strncpy_from_user 1.3816 23 clear_user 0.3833 721 strnlen_user 8.1932 182 __copy_user_intel 1.1667 21 __copy_user_zeroing_intel 0.1346 4598 __copy_to_user_ll 42.5741 2650 __copy_from_user_ll 25.4808 1 __get_user_1 0.0500 3 __get_user_4 0.1304 54 bad_get_user 6.0000 1352 atomic_dec_and_lock 18.7778 40 .text.lock.dec_and_lock 1.6667 10 check_tty_count 0.0625 1 get_tty_driver 0.0086 4 down_tty_sem 0.2000 6 up_tty_sem 0.3000 9 init_dev 0.0082 7 release_dev 0.0051 6 tty_open 0.0063 1 tty_release 0.0109 1 tty_fasync 0.0042 2 pty_open 0.0093 4 __make_request 0.0037 1 intr_handler 0.0013 1 scsi_dispatch_cmd 0.0024 1 scsi_finish_command 0.0069 1 scsi_init_cmd_errh 0.0046 3 scsi_queue_next_request 0.0072 6 scsi_end_request 0.0375 5 scsi_request_fn 0.0103 142312 total 0.1191