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parse_table 0.0127 1 do_sysctl_strategy 0.0027 1 sysctl_string 0.0027 16 .text.lock.sysctl 0.1839 1 add_timer 0.0093 8 del_timer 0.0833 370 del_timer_sync 3.4259 2 run_timer_softirq 0.0061 4 sys_getpid 0.2500 4 sys_getppid 0.0625 1 sys_getuid 0.0625 2 free_uid 0.0294 1 alloc_uid 0.0036 1250 flush_signal_handlers 18.3824 1 group_send_sig_info 0.0009 156 get_signal_to_deliver 0.2021 216 sigprocmask 0.9818 30 sys_rt_sigprocmask 0.0987 188 do_sigaction 0.3264 24 sys_rt_sigaction 0.1132 2 notifier_call_chain 0.0357 1 register_reboot_notifier 0.0500 7 supplemental_group_member 0.1346 5 in_group_p 0.1250 1 in_egroup_p 0.0250 59 sys_newuname 0.5463 3 sys_getrlimit 0.0278 4 sys_setrlimit 0.0208 1 getrusage 0.0020 2 sys_getrusage 0.0455 1 sys_prctl 0.0037 105 alloc_pidmap 0.2117 60 find_task_by_pid 0.7895 525 call_rcu 6.9079 2 rcu_do_batch 0.0294 8 exit_itimers 0.0714 17 __remove_from_page_cache 0.1635 15 remove_from_page_cache 0.2500 19 filemap_fdatawrite 0.1159 63 add_to_page_cache 0.2972 43 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do_file_page 0.0058 678 handle_mm_fault 1.6950 8 __pmd_alloc 0.1667 180 vm_enough_memory 1.1250 4169 remove_shared_vm_struct 40.0865 200 sys_brk 0.9259 141 find_vma_prepare 1.4100 35 __vma_link_rb 0.5469 89 __vma_link 0.6544 604 vma_link 5.2069 2 can_vma_merge_before 0.0417 6 can_vma_merge_after 0.1000 105 vma_merge 0.1989 545 do_mmap_pgoff 0.3663 31 get_unmapped_area 0.1062 606 find_vma 7.2143 50 find_vma_prev 0.6250 12 expand_stack 0.0732 12 free_pgtables 0.0857 45 unmap_vma 0.4018 7 unmap_vma_list 0.2188 38 unmap_region 0.1118 20 detach_vmas_to_be_unmapped 0.2273 174 split_vma 0.7909 69 do_munmap 0.2363 19 sys_munmap 0.2159 78 do_brk 0.1741 7 build_mmap_rb 0.1346 313 exit_mmap 0.6467 14 insert_vm_struct 0.1489 13 change_protection 0.0237 20 mprotect_fixup 0.0667 21 sys_mprotect 0.0394 7466 page_add_rmap 16.9682 15332 page_remove_rmap 24.1069 11 try_to_unmap_obj 0.0090 160 __pte_chain_free 2.3529 98 pte_chain_alloc 1.7193 3161 free_pages_and_swap_cache 23.9470 19 can_share_swap_page 0.1979 1 remove_exclusive_swap_page 0.0038 5 si_swapinfo 0.0543 3 vfs_statfs 0.0441 2 sys_statfs 0.0125 6 do_truncate 0.0600 51 sys_utime 0.1962 15 sys_access 0.0481 4 sys_chdir 0.0370 2 sys_fchdir 0.0179 54 sys_chmod 0.2700 54 chown_common 0.2700 8 sys_chown 0.1111 39 filp_open 0.4239 723 dentry_open 1.9863 323 get_unused_fd 0.8240 7 put_unused_fd 0.1250 1426 fd_install 22.2812 103 sys_open 0.8879 3 sys_creat 0.1250 278 filp_close 1.6163 107 sys_close 0.8629 1 sys_vhangup 0.0192 70 generic_file_open 1.6279 2 .text.lock.open 0.0106 151 generic_file_llseek 0.7260 12 sys_llseek 0.0577 8673 vfs_read 28.5296 3 do_sync_write 0.0170 2154 vfs_write 7.0855 89 sys_read 1.4833 23 sys_write 0.3833 136 get_empty_filp 0.6800 1 open_private_file 0.0071 1006 fput 41.9167 1569 __fput 11.2071 924 fget 12.8333 46 put_filp 1.0455 2440 file_move 40.6667 1186 file_kill 26.9545 11 fs_may_remount_ro 0.0965 1414 .text.lock.file_table 13.8627 15 wake_up_buffer 0.3750 16 unlock_buffer 0.2500 13 __set_page_buffers 0.2500 51 __clear_page_buffers 0.7969 1 buffer_io_error 0.0227 557 __find_get_block_slow 1.9340 1 invalidate_bdev 0.0312 85 inode_has_buffers 3.5417 1 osync_buffers_list 0.0076 1 mark_buffer_dirty_inode 0.0119 8 invalidate_inode_buffers 0.0870 155 create_buffers 1.1071 3 grow_dev_page 0.0107 1 __getblk_slow 0.0040 78 mark_buffer_dirty 1.2188 1608 __brelse 33.5000 1 __bforget 0.0139 21 bh_lru_install 0.0921 1696 __find_get_block 8.1538 24 __getblk 0.4286 22 __bread 0.4231 3 invalidate_bh_lru 0.0441 26 set_bh_page 0.4062 13 try_to_release_page 0.1806 582 block_invalidatepage 2.5982 97 create_empty_buffers 0.7348 6 unmap_underlying_metadata 0.0789 3 __block_write_full_page 0.0035 1067 __block_prepare_write 1.0670 167 __block_commit_write 1.1284 23 block_prepare_write 0.4107 1 block_commit_write 0.0278 51 generic_commit_write 0.5543 2 nobh_prepare_write 0.0020 6 block_truncate_page 0.0124 5 check_ttfb_buffer 0.0658 75 drop_buffers 0.3906 258 try_to_free_buffers 1.5000 15 recalc_bh_state 0.1172 7 alloc_buffer_head 0.1167 5 free_buffer_head 0.0735 3 init_buffer_head 0.0682 7 .text.lock.buffer 0.0256 4 bio_alloc 0.0096 1 bio_put 0.0208 11 nr_blockdev_pages 0.1019 8 lookup_chrfops 0.0571 7 get_chrfops 0.0648 11 chrdev_open 0.0724 17 .text.lock.char_dev 0.1683 646 generic_fillattr 3.7558 144 vfs_getattr 1.1250 22 vfs_stat 0.3056 12 vfs_lstat 0.1765 8 vfs_fstat 0.1333 18 sys_readlink 0.1406 111 cp_new_stat64 0.4549 14 sys_stat64 0.2917 12 sys_lstat64 0.2500 6 sys_fstat64 0.1250 19 inode_add_bytes 0.2065 65 inode_sub_bytes 0.6771 3 count 0.0441 147 copy_strings 0.2570 4 copy_strings_kernel 0.0833 17 put_dirty_page 0.0457 115 setup_arg_pages 0.2791 52 open_exec 0.2708 11 kernel_read 0.1447 343 exec_mmap 0.7206 195 flush_old_exec 0.1005 71 prepare_binprm 0.4034 27 compute_creds 0.1089 99 search_binary_handler 0.2605 120 do_execve 0.2273 1 set_binfmt 0.0192 4 .text.lock.exec 0.0095 32 pipe_wait 0.2162 48 pipe_read 0.0923 79 pipe_write 0.1234 2 pipe_release 0.0109 1 pipe_read_release 0.0278 1 pipe_write_release 0.0278 2 pipe_new 0.0102 6 get_pipe_inode 0.0326 20 do_pipe 0.0407 95 getname 0.6090 160 vfs_permission 0.6154 48 permission 0.9231 214 get_write_access 3.5667 659 deny_write_access 10.2969 2846 path_release 59.2917 30 cached_lookup 0.3571 1546 real_lookup 7.1574 1 follow_up 0.0066 6164 follow_mount 34.2444 27 follow_down 0.1731 455 do_lookup 3.2500 2246 link_path_walk 1.0988 3 path_walk 0.0938 6421 path_lookup 19.3404 31 lookup_hash 0.2214 1 lookup_one_len 0.0096 48 __user_walk 0.7500 6 lock_rename 0.0319 5 unlock_rename 0.0658 16 vfs_create 0.1143 525 may_open 1.3963 324 open_namei 0.3266 5 lookup_create 0.0463 4 vfs_mknod 0.0204 6 vfs_mkdir 0.0429 15 sys_mkdir 0.0694 37 d_unhash 0.2984 20 vfs_rmdir 0.0515 4 sys_rmdir 0.0164 234 vfs_unlink 0.6964 114 sys_unlink 0.3563 1 vfs_rename_other 0.0054 3 vfs_rename 0.0042 26 vfs_follow_link 0.0637 1 page_getlink 0.0069 5520 .text.lock.namei 8.8179 4 set_close_on_exec 0.0625 4 expand_files 0.0588 3 locate_fd 0.0107 15 sys_dup2 0.0694 1 sys_dup 0.0278 11 do_fcntl 0.0284 2 sys_fcntl 0.0333 4 sys_fcntl64 0.0357 17 fasync_helper 0.0720 1 __kill_fasync 0.0109 81 kill_fasync 1.6200 55 sys_ioctl 0.0923 103 .text.lock.ioctl 6.4375 107 vfs_readdir 1.1146 1 fillonedir 0.0069 44 filldir64 0.1692 9 sys_getdents64 0.0506 1 locks_alloc_lock 0.0500 1 locks_init_lock 0.0074 2 flock_to_posix_lock 0.0086 2 locks_delete_lock 0.0100 8 __posix_lock_file 0.0062 4 fcntl_setlk 0.0063 79 locks_remove_posix 0.2992 17 locks_remove_flock 0.0904 11 posix_block_lock 0.5500 9 .text.lock.locks 0.0372 1 d_callback 0.0208 30 d_free 0.6818 1008 dput 2.9302 35 d_invalidate 0.2431 1154 prune_dcache 3.3161 1 shrink_dcache_sb 0.0028 550 select_parent 3.8194 5 shrink_dcache_parent 0.1389 1947 d_alloc 4.3075 1033 d_instantiate 14.3472 12 d_alloc_root 0.2000 11031 d_lookup 38.3021 7 d_validate 0.0222 428 d_delete 2.4884 237 d_rehash 2.5761 3 d_move 0.0061 95 __d_path 0.2794 539 d_path 2.6422 6 sys_getcwd 0.0114 3 is_subdir 0.0833 6052 .text.lock.dcache 12.4527 828 alloc_inode 2.5556 15 destroy_inode 0.2083 42 inode_init_once 0.1296 194 __iget 2.4250 33 clear_inode 0.2500 1 dispose_list 0.0089 3 find_inode_fast 0.0500 833 new_inode 8.0096 2 unlock_new_inode 0.0833 305 igrab 5.4464 2 iget_locked 0.0135 507 __insert_inode_hash 5.5109 460 generic_delete_inode 2.5556 8 generic_forget_inode 0.0323 3 generic_drop_inode 0.0938 221 iput 2.0463 148 inode_times_differ 2.1765 955 update_atime 4.8724 62 inode_update_time 0.4306 8 inode_needs_sync 0.1250 3 wake_up_inode 0.0625 309 .text.lock.inode 1.0098 424 inode_change_ok 1.1158 58 inode_setattr 0.1812 10 setattr_mask 0.0862 748 notify_change 1.7315 1458 .text.lock.attr 33.1364 27 is_bad_inode 1.1250 1 alloc_fd_array 0.0227 17 expand_fd_array 0.0494 160 dnotify_flush 1.3333 6 fcntl_dirnotify 0.0169 283 lookup_mnt 3.3690 2 check_mnt 0.0312 50 copy_namespace 0.0566 72 set_fs_pwd 0.5625 1023 __mark_inode_dirty 5.0147 3 write_inode 0.0500 10 __sync_single_inode 0.0197 3 sync_sb_inodes 0.0061 39 .text.lock.fs_writeback 0.1703 1 mpage_end_io_write 0.0109 1 mpage_bio_submit 0.0250 4 do_mpage_readpage 0.0041 1 mpage_readpages 0.0033 6 mpage_writepage 0.0041 4 mpage_writepages 0.0060 8 exit_aio 0.0625 11 __put_ioctx 0.1310 23 eventpoll_init_file 0.9583 57 eventpoll_release 0.5278 9 sys_epoll_create 0.0938 3 padzero 0.0938 28 create_elf_tables 0.0294 16 elf_map 0.0930 45 load_elf_interp 0.0821 111 load_elf_binary 0.0443 6 de_put 0.0326 187 proc_delete_inode 3.1167 3 proc_read_inode 0.0625 4 proc_alloc_inode 0.0385 3 proc_destroy_inode 0.1250 4 proc_get_inode 0.0118 4 .text.lock.inode 0.1905 112 proc_root_lookup 0.7368 8 proc_root_readdir 0.0457 160 .text.lock.root 3.9024 297 proc_fd_link 1.6141 818 proc_root_link 5.6806 1179 proc_check_root 3.4676 4 proc_permission 0.0909 1 pid_maps_read 0.0227 78 proc_info_read 0.2566 8 do_proc_readlink 0.0606 251 proc_pid_readlink 0.9960 30 task_dumpable 0.6818 52 proc_pid_make_inode 0.2826 230 pid_revalidate 3.1944 198 pid_fd_revalidate 1.1000 153 pid_base_iput 2.1250 28 pid_delete_dentry 1.1667 62 proc_lookupfd 0.1824 151 proc_base_lookup 0.2568 2 proc_self_readlink 0.0294 143 proc_pid_lookup 0.2793 567 get_pid_list 6.7500 14 proc_pid_readdir 0.0556 1658 .text.lock.base 3.1165 9 proc_file_read 0.0158 2 proc_file_lseek 0.0091 89 proc_lookup 0.3708 1 proc_readdir 0.0027 5 .text.lock.generic 0.0543 542 render_sigset_t 2.8830 788 proc_pid_status 0.8008 2541 proc_pid_stat 2.6804 1 proc_pid_statm 0.0050 5 meminfo_read_proc 0.0154 86 kstat_read_proc 0.1064 10 write_profile 0.0735 601 task_mem 2.7824 1076 task_vsize 29.8889 4 task_statm 0.0400 1 .text.lock.task_mmu 0.0101 221 ext2_get_group_desc 1.5347 921 read_block_bitmap 9.5938 377 group_reserve_blocks 2.0489 334 group_release_blocks 5.5667 239 ext2_free_blocks 0.3905 461 grab_block 1.0383 256 ext2_new_block 0.2294 4 ext2_count_free_blocks 0.0625 14 ext2_group_sparse 0.1458 2 ext2_bg_has_super 0.0417 4 ext2_bg_num_gdb 0.0678 39 .text.lock.balloc 1.0541 1 ext2_last_byte 0.0278 127 ext2_commit_chunk 1.3229 14 ext2_check_page 0.0287 65 ext2_get_page 0.4062 154 ext2_readdir 0.2200 394 ext2_find_entry 0.8419 245 ext2_inode_by_name 2.4500 1 ext2_set_link 0.0036 283 ext2_add_link 0.3131 102 ext2_delete_entry 0.2833 5 ext2_make_empty 0.0151 13 ext2_empty_dir 0.0353 8 ext2_release_file 0.2222 607 read_inode_bitmap 6.3229 280 ext2_reserve_inode 1.8421 75 ext2_release_inode 0.5208 120 ext2_free_inode 0.4688 322 ext2_preread_inode 1.6100 51 find_group_orlov 0.0754 268 find_group_other 1.1356 876 ext2_new_inode 0.7552 45 ext2_count_free_inodes 0.7031 2 ext2_count_dirs 0.0312 15 .text.lock.ialloc 0.3750 9 ext2_put_inode 0.5625 21 ext2_delete_inode 0.1944 364 ext2_discard_prealloc 4.5500 52 ext2_alloc_block 0.3714 154 ext2_block_to_path 0.4695 14 ext2_get_branch 0.0507 14 ext2_find_near 0.1167 60 ext2_alloc_branch 0.1220 282 ext2_get_block 0.3579 13 ext2_prepare_write 0.4062 2 ext2_nobh_prepare_write 0.0625 87 ext2_free_branches 0.2472 191 ext2_truncate 0.1711 337 ext2_get_inode 1.2962 10 ext2_set_inode_flags 0.1136 1 ext2_read_inode 0.0014 629 ext2_update_inode 0.7823 11 ext2_setattr 0.1250 1 .text.lock.inode 0.0132 36 ext2_lookup 0.2368 2 ext2_get_parent 0.0125 9 ext2_create 0.0489 1 ext2_mknod 0.0078 1 ext2_mkdir 0.0038 10 ext2_unlink 0.1042 23 ext2_rmdir 0.2300 7 ext2_alloc_inode 0.1591 5 ext2_destroy_inode 0.2083 24 ext2_statfs 0.0984 2 ext2_follow_link 0.0500 3 copy_semundo 0.0192 66 sem_exit 0.1222 195 .text.lock.sem 1.3732 4 cap_bprm_set_security 0.0333 64 cap_bprm_compute_creds 0.2909 26 skip_atoi 0.5000 1466 number 2.1308 878 vsnprintf 0.8221 1 snprintf 0.0312 17 vsprintf 0.6071 5 sprintf 0.2083 3 vsscanf 0.0030 20 __rb_rotate_left 0.3125 25 __rb_rotate_right 0.3906 99 rb_insert_color 0.5051 43 __rb_erase_color 0.1108 14 rb_erase 0.0660 1 rb_first 0.0278 1 radix_tree_node_alloc 0.0104 15 radix_tree_preload 0.0987 2 radix_tree_extend 0.0227 28 radix_tree_insert 0.1707 784 radix_tree_lookup 10.3158 144 __lookup 0.5902 9 radix_tree_gang_lookup 0.0726 50 radix_tree_delete 0.2604 4 rwsem_down_read_failed 0.0130 1 rwsem_down_write_failed 0.0033 3 rwsem_wake 0.0156 237 strncpy_from_user 3.1184 73 clear_user 1.2167 738 strnlen_user 8.3864 888 __copy_user_intel 5.6923 49 __copy_user_zeroing_intel 0.3141 6340 __copy_to_user_ll 58.7037 876 __copy_from_user_ll 8.4231 2 __get_user_1 0.1000 10 __get_user_4 0.4348 152 bad_get_user 16.8889 10624 atomic_dec_and_lock 147.5556 9143 .text.lock.dec_and_lock 380.9583 1 read_zero 0.0019 3 memory_open 0.0145 9 check_tty_count 0.0563 1 get_tty_driver 0.0086 2 down_tty_sem 0.1000 1 up_tty_sem 0.0500 11 init_dev 0.0100 4 release_dev 0.0029 3 tty_open 0.0031 1 tty_fasync 0.0042 5 .text.lock.tty_io 0.0144 1 pty_close 0.0034 2 pty_open 0.0093 1 add_timer_randomness 0.0047 3 __make_request 0.0028 1 generic_make_request 0.0019 1 __end_that_request_first 0.0021 2 scsi_put_command 0.0143 3 scsi_dispatch_cmd 0.0071 1 scsi_finish_command 0.0069 1 .text.lock.hosts 0.0055 1 scsi_init_cmd_errh 0.0046 8 scsi_queue_next_request 0.0192 8 scsi_end_request 0.0500 1 scsi_io_completion 0.0010 4 scsi_request_fn 0.0083 1 sock_alloc_inode 0.0096 3 sock_map_fd 0.0103 2 sock_alloc 0.0208 1 sock_release 0.0104 1 sock_close 0.0156 3 sock_create 0.0104 1 sys_socket 0.0125 1 sys_socketcall 0.0019 2 sk_alloc 0.0132 1 sock_wmalloc 0.0125 6 alloc_skb 0.0103 2 skb_release_data 0.0132 2 __kfree_skb 0.0106 1 unix_mkname 0.0081 1 __unix_insert_socket 0.0125 1 __unix_find_socket_byname 0.0147 7 unix_create1 0.0233 1 unix_create 0.0093 662191 total 0.5542