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count_open_files 0.2188 227 copy_files 0.3224 1165 copy_process 0.4400 15 do_fork 0.0446 3 __mmdrop 0.0545 3 .text.lock.fork 0.0095 25 profile_exit_task 0.4464 87 profile_exit_mmap 1.5536 739 release_task 2.0082 31 put_files_struct 0.1649 625 exit_notify 0.4281 85 do_exit 0.1032 7 next_thread 0.0921 29 eligible_child 0.1726 32 wait_task_zombie 0.0899 105 sys_wait4 0.1810 4 sys_time 0.0588 687 current_kernel_time 9.5417 21 get_jiffies_64 0.3818 4 do_softirq 0.0233 1 do_sysctl 0.0063 2 sys_sysctl 0.0106 2 test_perm 0.0250 2 parse_table 0.0085 2 sysctl_string 0.0055 2 .text.lock.sysctl 0.0230 207 del_timer_sync 1.9167 1 sys_getpid 0.0625 3 sys_getppid 0.0469 1 sys_getgid 0.0625 574 flush_signal_handlers 8.4412 1 group_send_sig_info 0.0009 73 get_signal_to_deliver 0.0946 96 sigprocmask 0.4364 10 sys_rt_sigprocmask 0.0329 84 do_sigaction 0.1458 11 sys_rt_sigaction 0.0519 1 register_reboot_notifier 0.0500 1 sys_setpgid 0.0025 7 supplemental_group_member 0.1346 1 in_group_p 0.0250 26 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0.7969 20 lru_add_drain 0.2778 4587 release_pages 15.4966 53 __pagevec_lru_add 0.3011 158 __pagevec_lru_add_active 0.7596 6 pagevec_lookup 0.1500 76 vm_acct_memory 1.2258 1 do_invalidatepage 0.0250 8 truncate_complete_page 0.0714 230 truncate_inode_pages 0.3286 3 hash_vcache 0.1071 1 __attach_vcache 0.0156 25 invalidate_vcache 0.2294 151 install_page 0.2484 11 sys_remap_file_pages 0.0585 1 .text.lock.fremap 0.0192 6 flush_all_zero_pkmaps 0.0306 552 kmap_high 1.3143 150 kunmap_high 1.1029 2 bounce_copy_vec 0.0263 3 page_slot 0.1500 617 page_address 4.4071 253 set_page_address 0.8295 697 .text.lock.highmem 5.6667 1420 clear_page_tables 3.2569 211 pte_alloc_map 0.6941 1 pte_alloc_kernel 0.0038 7436 copy_page_range 6.6631 9705 zap_pte_range 14.7045 23 zap_pmd_range 0.2212 23 unmap_page_range 0.2396 438 unmap_vmas 0.6801 1900 do_wp_page 2.0042 1 vmtruncate 0.0029 1565 do_anonymous_page 1.9661 1459 do_no_page 1.8057 341 handle_mm_fault 0.8525 1 __pmd_alloc 0.0208 95 vm_enough_memory 0.5938 1947 remove_shared_vm_struct 18.7212 94 sys_brk 0.4352 73 find_vma_prepare 0.7300 16 __vma_link_rb 0.2500 37 __vma_link 0.2721 314 vma_link 2.7069 3 can_vma_merge_before 0.0625 3 can_vma_merge_after 0.0500 54 vma_merge 0.1023 263 do_mmap_pgoff 0.1767 13 get_unmapped_area 0.0445 306 find_vma 3.6429 27 find_vma_prev 0.3375 12 expand_stack 0.0732 3 free_pgtables 0.0214 23 unmap_vma 0.2054 3 unmap_vma_list 0.0938 24 unmap_region 0.0706 5 detach_vmas_to_be_unmapped 0.0568 74 split_vma 0.3364 45 do_munmap 0.1541 3 sys_munmap 0.0341 27 do_brk 0.0603 3 build_mmap_rb 0.0577 143 exit_mmap 0.2955 4 insert_vm_struct 0.0426 9 change_protection 0.0164 8 mprotect_fixup 0.0267 17 sys_mprotect 0.0319 3791 page_add_rmap 8.6159 7594 page_remove_rmap 11.9403 7 try_to_unmap_obj 0.0058 79 __pte_chain_free 1.1618 45 pte_chain_alloc 0.7895 1 .text.lock.rmap 0.0133 1695 free_pages_and_swap_cache 12.8409 14 can_share_swap_page 0.1458 1 remove_exclusive_swap_page 0.0038 3 si_swapinfo 0.0326 2 vfs_statfs 0.0294 4 do_truncate 0.0400 29 sys_utime 0.1115 1 sys_access 0.0032 2 sys_chdir 0.0185 28 sys_chmod 0.1400 20 chown_common 0.1000 2 sys_chown 0.0278 10 filp_open 0.1087 331 dentry_open 0.9093 146 get_unused_fd 0.3724 4 put_unused_fd 0.0714 600 fd_install 9.3750 47 sys_open 0.4052 4 sys_creat 0.1667 134 filp_close 0.7791 56 sys_close 0.4516 2 sys_vhangup 0.0385 19 generic_file_open 0.4419 1 .text.lock.open 0.0053 70 generic_file_llseek 0.3365 4 sys_llseek 0.0192 3314 vfs_read 10.9013 2 do_sync_write 0.0114 890 vfs_write 2.9276 49 sys_read 0.8167 7 sys_write 0.1167 1 sys_pread64 0.0132 64 get_empty_filp 0.3200 1 open_private_file 0.0071 418 fput 17.4167 632 __fput 4.5143 448 fget 6.2222 16 put_filp 0.3636 1057 file_move 17.6167 475 file_kill 10.7955 8 fs_may_remount_ro 0.0702 567 .text.lock.file_table 5.5588 1 bh_waitq_head 0.0500 7 wake_up_buffer 0.1750 7 unlock_buffer 0.1094 8 __set_page_buffers 0.1538 35 __clear_page_buffers 0.5469 257 __find_get_block_slow 0.8924 26 inode_has_buffers 1.0833 11 invalidate_inode_buffers 0.1196 1 remove_inode_buffers 0.0093 94 create_buffers 0.6714 2 init_page_buffers 0.0185 1 grow_dev_page 0.0036 37 mark_buffer_dirty 0.5781 808 __brelse 16.8333 10 bh_lru_install 0.0439 1056 __find_get_block 5.0769 10 __getblk 0.1786 12 __bread 0.2308 2 invalidate_bh_lru 0.0294 20 set_bh_page 0.3125 8 try_to_release_page 0.1111 284 block_invalidatepage 1.2679 37 create_empty_buffers 0.2803 5 unmap_underlying_metadata 0.0658 520 __block_prepare_write 0.5200 77 __block_commit_write 0.5203 12 block_prepare_write 0.2143 31 generic_commit_write 0.3370 1 nobh_prepare_write 0.0010 2 block_truncate_page 0.0041 1 check_ttfb_buffer 0.0132 29 drop_buffers 0.1510 110 try_to_free_buffers 0.6395 8 recalc_bh_state 0.0625 3 alloc_buffer_head 0.0500 5 free_buffer_head 0.0735 8 .text.lock.buffer 0.0293 5 nr_blockdev_pages 0.0463 3 lookup_chrfops 0.0214 2 get_chrfops 0.0185 1 chrdev_open 0.0066 2 .text.lock.char_dev 0.0198 269 generic_fillattr 1.5640 55 vfs_getattr 0.4297 5 vfs_stat 0.0694 6 vfs_lstat 0.0882 4 vfs_fstat 0.0667 5 sys_readlink 0.0391 39 cp_new_stat64 0.1598 11 sys_stat64 0.2292 4 sys_lstat64 0.0833 2 sys_fstat64 0.0417 6 inode_add_bytes 0.0652 18 inode_sub_bytes 0.1875 3 count 0.0441 76 copy_strings 0.1329 1 copy_strings_kernel 0.0208 4 put_dirty_page 0.0108 43 setup_arg_pages 0.1044 25 open_exec 0.1302 3 kernel_read 0.0395 151 exec_mmap 0.3172 96 flush_old_exec 0.0495 39 prepare_binprm 0.2216 8 compute_creds 0.0323 45 search_binary_handler 0.1184 59 do_execve 0.1117 1 set_binfmt 0.0192 4 .text.lock.exec 0.0095 15 pipe_wait 0.1014 29 pipe_read 0.0558 31 pipe_write 0.0484 1 pipe_release 0.0054 1 pipe_read_fasync 0.0119 2 pipe_write_fasync 0.0227 1 pipe_write_release 0.0278 4 pipe_new 0.0204 1 get_pipe_inode 0.0054 14 do_pipe 0.0285 41 getname 0.2628 78 vfs_permission 0.3000 25 permission 0.4808 100 get_write_access 1.6667 302 deny_write_access 4.7188 996 path_release 20.7500 18 cached_lookup 0.2143 486 real_lookup 2.2500 1536 follow_mount 8.5333 7 follow_down 0.0449 178 do_lookup 1.2714 836 link_path_walk 0.4090 2118 path_lookup 6.3795 18 lookup_hash 0.1286 1 lookup_one_len 0.0096 12 __user_walk 0.1875 4 lock_rename 0.0213 1 unlock_rename 0.0132 5 vfs_create 0.0357 237 may_open 0.6303 141 open_namei 0.1421 1 lookup_create 0.0093 2 vfs_mknod 0.0102 2 vfs_mkdir 0.0143 11 sys_mkdir 0.0509 13 d_unhash 0.1048 8 vfs_rmdir 0.0206 1 sys_rmdir 0.0041 110 vfs_unlink 0.3274 46 sys_unlink 0.1437 2 vfs_rename 0.0028 14 vfs_follow_link 0.0343 1126 .text.lock.namei 1.7987 3 set_close_on_exec 0.0469 1 locate_fd 0.0036 8 sys_dup2 0.0370 3 do_fcntl 0.0077 1 sys_fcntl 0.0167 2 sys_fcntl64 0.0179 10 fasync_helper 0.0424 37 kill_fasync 0.7400 1 .text.lock.fcntl 0.0072 1 file_ioctl 0.0029 23 sys_ioctl 0.0386 18 .text.lock.ioctl 1.1250 35 vfs_readdir 0.3646 19 filldir64 0.0731 4 sys_getdents64 0.0225 1 .text.lock.readdir 0.0333 1 locks_insert_lock 0.0167 1 locks_delete_lock 0.0050 3 __posix_lock_file 0.0023 36 locks_remove_posix 0.1364 4 locks_remove_flock 0.0213 3 posix_block_lock 0.1500 1 d_callback 0.0208 8 d_free 0.1818 328 dput 0.9535 23 d_invalidate 0.1597 312 prune_dcache 0.8966 1 shrink_dcache_sb 0.0028 200 select_parent 1.3889 1 shrink_dcache_parent 0.0278 702 d_alloc 1.5531 421 d_instantiate 5.8472 8 d_alloc_root 0.1333 4034 d_lookup 14.0069 1 d_validate 0.0032 161 d_delete 0.9360 84 d_rehash 0.9130 4 d_move 0.0082 18 __d_path 0.0529 118 d_path 0.5784 3 sys_getcwd 0.0057 1496 .text.lock.dcache 3.0782 364 alloc_inode 1.1235 12 destroy_inode 0.1667 16 inode_init_once 0.0494 87 __iget 1.0875 19 clear_inode 0.1439 359 new_inode 3.4519 1 unlock_new_inode 0.0417 3 get_new_inode_fast 0.0156 147 igrab 2.6250 4 iget_locked 0.0270 274 __insert_inode_hash 2.9783 199 generic_delete_inode 1.1056 5 generic_forget_inode 0.0202 1 generic_drop_inode 0.0312 99 iput 0.9167 1 bmap 0.0167 62 inode_times_differ 0.9118 469 update_atime 2.3929 15 inode_update_time 0.1042 5 inode_needs_sync 0.0781 1 wake_up_inode 0.0208 184 .text.lock.inode 0.6013 150 inode_change_ok 0.3947 28 inode_setattr 0.0875 5 setattr_mask 0.0431 316 notify_change 0.7315 277 .text.lock.attr 6.2955 6 is_bad_inode 0.2500 3 expand_fd_array 0.0087 77 dnotify_flush 0.6417 1 fcntl_dirnotify 0.0028 73 lookup_mnt 0.8690 1 check_mnt 0.0156 27 copy_namespace 0.0305 24 set_fs_pwd 0.1875 1 chroot_fs_refs 0.0045 493 __mark_inode_dirty 2.4167 2 write_inode 0.0333 19 .text.lock.fs_writeback 0.0830 2 do_mpage_readpage 0.0021 5 __put_ioctx 0.0595 11 eventpoll_init_file 0.4583 32 eventpoll_release 0.2963 2 sys_epoll_create 0.0208 1 set_brk 0.0139 2 padzero 0.0625 12 create_elf_tables 0.0126 6 elf_map 0.0349 36 load_elf_interp 0.0657 59 load_elf_binary 0.0235 1 de_put 0.0054 77 proc_delete_inode 1.2833 2 proc_read_inode 0.0417 2 proc_alloc_inode 0.0192 2 proc_destroy_inode 0.0833 2 proc_get_inode 0.0059 1 .text.lock.inode 0.0476 34 proc_root_lookup 0.2237 3 proc_root_readdir 0.0171 14 .text.lock.root 0.3415 87 proc_fd_link 0.4728 215 proc_root_link 1.4931 230 proc_check_root 0.6765 30 proc_info_read 0.0987 5 do_proc_readlink 0.0379 46 proc_pid_readlink 0.1825 13 task_dumpable 0.2955 21 proc_pid_make_inode 0.1141 46 pid_revalidate 0.6389 55 pid_fd_revalidate 0.3056 41 pid_base_iput 0.5694 13 pid_delete_dentry 0.5417 2 name_to_int 0.0263 12 proc_lookupfd 0.0353 36 proc_base_lookup 0.0612 39 proc_pid_lookup 0.0762 157 get_pid_list 1.8690 4 proc_pid_readdir 0.0159 254 .text.lock.base 0.4774 2 proc_file_read 0.0035 34 proc_lookup 0.1417 1 proc_readdir 0.0027 3 .text.lock.generic 0.0326 183 render_sigset_t 0.9734 226 proc_pid_status 0.2297 777 proc_pid_stat 0.8196 1 tty_drivers_read_proc 0.0021 44 kstat_read_proc 0.0545 2 write_profile 0.0147 171 task_mem 0.7917 314 task_vsize 8.7222 1 .text.lock.task_mmu 0.0101 136 ext2_get_group_desc 0.9444 451 read_block_bitmap 4.6979 163 group_reserve_blocks 0.8859 104 group_release_blocks 1.7333 159 ext2_free_blocks 0.2598 616 grab_block 1.3874 152 ext2_new_block 0.1362 3 ext2_count_free_blocks 0.0469 16 ext2_group_sparse 0.1667 10 .text.lock.balloc 0.2703 2 ext2_last_byte 0.0556 70 ext2_commit_chunk 0.7292 15 ext2_check_page 0.0307 39 ext2_get_page 0.2437 76 ext2_readdir 0.1086 154 ext2_find_entry 0.3291 105 ext2_inode_by_name 1.0500 2 ext2_set_link 0.0071 143 ext2_add_link 0.1582 54 ext2_delete_entry 0.1500 1 ext2_make_empty 0.0030 5 ext2_empty_dir 0.0136 2 ext2_release_file 0.0556 311 read_inode_bitmap 3.2396 125 ext2_reserve_inode 0.8224 78 ext2_release_inode 0.5417 71 ext2_free_inode 0.2773 185 ext2_preread_inode 0.9250 26 find_group_orlov 0.0385 145 find_group_other 0.6144 457 ext2_new_inode 0.3940 18 ext2_count_free_inodes 0.2812 2 ext2_count_dirs 0.0312 10 .text.lock.ialloc 0.2500 2 ext2_put_inode 0.1250 4 ext2_delete_inode 0.0370 157 ext2_discard_prealloc 1.9625 18 ext2_alloc_block 0.1286 83 ext2_block_to_path 0.2530 7 ext2_get_branch 0.0254 1 ext2_find_near 0.0083 29 ext2_alloc_branch 0.0589 134 ext2_get_block 0.1701 9 ext2_prepare_write 0.2812 2 ext2_nobh_prepare_write 0.0625 36 ext2_free_branches 0.1023 92 ext2_truncate 0.0824 136 ext2_get_inode 0.5231 5 ext2_set_inode_flags 0.0568 296 ext2_update_inode 0.3682 11 ext2_setattr 0.1250 1 .text.lock.inode 0.0132 3 ext2_ioctl 0.0057 20 ext2_lookup 0.1316 2 ext2_get_parent 0.0125 3 ext2_create 0.0163 1 ext2_mknod 0.0078 1 ext2_mkdir 0.0038 13 ext2_unlink 0.1354 8 ext2_rmdir 0.0800 4 ext2_alloc_inode 0.0909 8 ext2_statfs 0.0328 2 ext2_follow_link 0.0500 3 copy_semundo 0.0192 40 sem_exit 0.0741 34 .text.lock.sem 0.2394 1 cap_bprm_set_security 0.0083 35 cap_bprm_compute_creds 0.1591 6 skip_atoi 0.1154 455 number 0.6613 253 vsnprintf 0.2369 1 snprintf 0.0312 7 vsprintf 0.2500 5 sprintf 0.2083 16 __rb_rotate_left 0.2500 6 __rb_rotate_right 0.0938 60 rb_insert_color 0.3061 21 __rb_erase_color 0.0541 14 rb_erase 0.0660 10 radix_tree_preload 0.0658 1 radix_tree_extend 0.0114 18 radix_tree_insert 0.1098 408 radix_tree_lookup 5.3684 69 __lookup 0.2828 5 radix_tree_gang_lookup 0.0403 13 radix_tree_delete 0.0677 1 rwsem_down_read_failed 0.0032 4 rwsem_wake 0.0208 98 strncpy_from_user 1.2895 35 clear_user 0.5833 325 strnlen_user 3.6932 399 __copy_user_intel 2.5577 36 __copy_user_zeroing_intel 0.2308 2398 __copy_to_user_ll 22.2037 439 __copy_from_user_ll 4.2212 9 __get_user_4 0.3913 64 bad_get_user 7.1111 3181 atomic_dec_and_lock 44.1806 2264 .text.lock.dec_and_lock 94.3333 3 check_tty_count 0.0187 3 up_tty_sem 0.1500 2 init_dev 0.0018 3 release_dev 0.0022 1 tty_open 0.0010 1 tty_release 0.0109 1 .text.lock.tty_io 0.0029 1 pty_unthrottle 0.0132 1 init_once 0.0312 4 sock_map_fd 0.0137 1 sys_connect 0.0078 1 sk_alloc 0.0066 3 alloc_skb 0.0051 1 __kfree_skb 0.0053 1 unix_sock_destructor 0.0038 3 unix_create1 0.0100 313147 total 0.2621