49384 default_idle 949.6923 36 cpu_idle 0.5000 1 copy_thread 0.0020 2 get_wchan 0.0192 611 __down 2.8821 1 __down_failed 0.0833 2 __down_failed_interruptible 0.1667 1 __up_wakeup 0.0833 1 setup_frame 0.0024 1 do_signal 0.0050 1 ret_from_intr 0.0357 35 system_call 0.7955 1 syscall_exit 0.0909 1 error_code 0.0179 2 old_mmap 0.0068 6 flush_tlb_mm 0.0536 4 flush_tlb_page 0.0345 37 pte_alloc_one 0.2569 1 pgd_alloc 0.0052 58 do_page_fault 0.0508 37 kmap_atomic 0.2643 8 kunmap_atomic 0.6667 1 kmap_atomic_to_page 0.0057 4 wake_up_forked_process 0.0120 2 schedule_tail 0.0106 511 schedule 0.4216 2 default_wake_function 0.0714 373 __wake_up 4.0543 1 set_cpus_allowed 0.0040 52 .text.lock.sched 0.0940 2 dup_task_struct 0.0122 1 mm_init 0.0045 2 mm_alloc 0.0385 1 mm_release 0.0083 18 copy_mm 0.0204 5 copy_files 0.0071 31 copy_process 0.0117 2 profile_exit_mmap 0.0357 16 release_task 0.0412 2 put_files_struct 0.0109 7 exit_notify 0.0048 1 do_exit 0.0012 3 sys_wait4 0.0052 104 current_kernel_time 1.4444 1 get_jiffies_64 0.0182 1 do_sysctl_strategy 0.0027 9 del_timer_sync 0.0833 3 flush_signal_handlers 0.0441 2 sigprocmask 0.0091 1 sys_rt_sigprocmask 0.0033 2 do_sigaction 0.0035 1 find_task_by_pid 0.0132 1 remove_from_page_cache 0.0167 4 add_to_page_cache 0.0175 3 page_waitqueue 0.0625 1 wait_on_page_bit 0.0056 8 unlock_page 0.1333 88 find_get_page 1.6923 8 find_trylock_page 0.1250 7 find_lock_page 0.0407 3 find_get_pages 0.0375 17 do_generic_mapping_read 0.0202 4 file_read_actor 0.0189 6 __generic_file_aio_read 0.0139 3 generic_file_aio_read 0.0375 15 filemap_nopage 0.0219 3 filemap_getpage 0.0094 5 filemap_populate 0.0174 1 generic_file_mmap 0.0167 8 generic_file_aio_write_nolock 0.0033 4 generic_file_aio_write 0.0312 2 bad_range 0.0250 1 bad_page 0.0093 5 prep_new_page 0.0893 1 __rmqueue 0.0035 15 free_hot_cold_page 0.0682 20 buffered_rmqueue 0.0820 5 __alloc_pages 0.0080 1 __get_page_state 0.0069 7 __set_page_dirty_buffers 0.0246 1 __set_page_dirty_nobuffers 0.0057 1 test_clear_page_dirty 0.0123 7 file_ra_state_init 0.1591 17 do_page_cache_readahead 0.0409 3 page_cache_readahead 0.0100 1 page_cache_readaround 0.0132 22 kmalloc 0.1774 16 kmem_cache_free 0.2105 6 reap_timer_fnc 0.0110 5 mark_page_accessed 0.0893 2 lru_cache_add 0.0312 4 lru_cache_add_active 0.0625 65 release_pages 0.2196 3 __pagevec_lru_add 0.0170 7 __pagevec_lru_add_active 0.0337 1 pagevec_strip 0.0139 3 vm_acct_memory 0.0484 7 truncate_inode_pages 0.0100 10 install_page 0.0169 1 sys_remap_file_pages 0.0053 5 kmap_high 0.0119 13 page_address 0.0929 6 set_page_address 0.0197 38 clear_page_tables 0.0872 12 pte_alloc_map 0.0395 162 copy_page_range 0.1452 193 zap_pte_range 0.2924 3 zap_pmd_range 0.0288 1 unmap_page_range 0.0104 5 unmap_vmas 0.0078 74 do_wp_page 0.0781 72 do_anonymous_page 0.0905 74 do_no_page 0.0916 24 handle_mm_fault 0.0600 39 remove_shared_vm_struct 0.3900 6 sys_brk 0.0278 4 find_vma_prepare 0.0370 1 __vma_link_rb 0.0156 1 __vma_link 0.0071 6 vma_link 0.0517 1 can_vma_merge_after 0.0125 1 vma_merge 0.0019 9 do_mmap_pgoff 0.0060 2 get_unmapped_area 0.0068 8 find_vma 0.0952 1 find_vma_prev 0.0125 1 unmap_vma 0.0089 1 detach_vmas_to_be_unmapped 0.0114 4 split_vma 0.0182 3 do_brk 0.0067 6 exit_mmap 0.0124 1 change_protection 0.0018 80 page_add_rmap 0.1818 149 page_remove_rmap 0.2343 3 __pte_chain_free 0.0417 5 pte_chain_alloc 0.0833 16 free_pages_and_swap_cache 0.1212 1 can_share_swap_page 0.0104 1 sys_chmod 0.0050 1 filp_open 0.0109 3 dentry_open 0.0082 3 get_unused_fd 0.0077 3 fd_install 0.0469 2 sys_open 0.0172 1 filp_close 0.0058 4 sys_close 0.0323 1 generic_file_llseek 0.0048 6 do_sync_read 0.0341 7 vfs_read 0.0343 3 do_sync_write 0.0170 2 vfs_write 0.0096 4 sys_read 0.0667 3 get_empty_filp 0.0150 10 fput 0.4167 5 __fput 0.0357 27 fget 0.3750 2 put_filp 0.0455 9 file_move 0.1500 3 file_kill 0.0682 1 bh_waitq_head 0.0500 3 wake_up_buffer 0.0750 5 unlock_buffer 0.0781 1 __wait_on_buffer 0.0058 17 __find_get_block_slow 0.0590 1 invalidate_inode_buffers 0.0109 1 remove_inode_buffers 0.0093 4 create_buffers 0.0286 1 mark_buffer_dirty 0.0156 23 __brelse 0.4792 2 bh_lru_install 0.0088 66 __find_get_block 0.3173 2 __getblk 0.0357 4 __bread 0.0769 1 __block_write_full_page 0.0012 36 __block_prepare_write 0.0354 3 block_prepare_write 0.0536 1 generic_commit_write 0.0109 1 ll_rw_block 0.0089 1 alloc_buffer_head 0.0167 1 .text.lock.char_dev 0.0118 2 generic_fillattr 0.0116 3 vfs_getattr 0.0234 2 vfs_stat 0.0278 1 vfs_lstat 0.0147 4 cp_new_stat64 0.0149 1 sys_fstat64 0.0208 1 inode_add_bytes 0.0114 2 count 0.0294 3 copy_strings 0.0052 2 put_dirty_page 0.0054 7 exec_mmap 0.0147 1 prepare_binprm 0.0057 1 compute_creds 0.0040 2 search_binary_handler 0.0053 2 do_execve 0.0038 1 pipe_wait 0.0068 1 pipe_write 0.0016 1 do_pipe 0.0020 3 getname 0.0192 3 vfs_permission 0.0115 1 permission 0.0192 1 get_write_access 0.0167 6 deny_write_access 0.0938 6 path_release 0.1250 1 cached_lookup 0.0096 4 real_lookup 0.0204 6 follow_mount 0.0333 8 do_lookup 0.0571 32 link_path_walk 0.0157 27 path_lookup 0.0813 1 lookup_hash 0.0071 9 may_open 0.0239 3 open_namei 0.0030 1 sys_mkdir 0.0046 1 vfs_rmdir 0.0026 3 vfs_unlink 0.0089 1 sys_unlink 0.0031 1 set_close_on_exec 0.0156 1 sys_dup2 0.0046 2 kill_fasync 0.0400 1 sys_ioctl 0.0017 1 .text.lock.ioctl 0.0625 1 filldir64 0.0038 1 locks_remove_posix 0.0038 1 locks_remove_flock 0.0053 5 dput 0.0145 1 d_invalidate 0.0069 2 select_parent 0.0139 10 d_alloc 0.0221 4 d_instantiate 0.0556 105 __d_lookup 0.3697 2 d_delete 0.0116 2 d_rehash 0.0217 1 d_path 0.0049 1 .text.lock.dcache 0.0019 17 alloc_inode 0.0525 1 __iget 0.0125 1 clear_inode 0.0076 10 new_inode 0.0962 2 igrab 0.0357 2 generic_delete_inode 0.0111 1 generic_drop_inode 0.0312 2 iput 0.0185 4 update_atime 0.0204 1 wake_up_inode 0.0208 8 inode_change_ok 0.0211 3 inode_setattr 0.0094 1 notify_change 0.0030 8 .text.lock.attr 0.2500 1 is_bad_inode 0.0417 3 dnotify_flush 0.0250 12 dnotify_parent 0.1333 2 .text.lock.dnotify 0.0476 1 show_vfsmnt 0.0016 6 __mark_inode_dirty 0.0294 3 eventpoll_init_file 0.1250 1 eventpoll_release 0.0093 1 sys_epoll_create 0.0104 2 elf_map 0.0116 2 load_elf_interp 0.0036 1 load_elf_binary 0.0004 1 proc_get_inode 0.0029 1 .text.lock.root 0.0244 2 proc_fd_link 0.0109 1 proc_root_link 0.0069 2 pid_revalidate 0.0278 1 pid_fd_revalidate 0.0056 1 proc_pid_lookup 0.0019 1 .text.lock.generic 0.0093 5 render_sigset_t 0.0266 5 proc_pid_status 0.0051 11 proc_pid_stat 0.0116 5 kstat_read_proc 0.0062 10 write_profile 0.0735 3 task_vsize 0.0833 6 ext3_get_group_desc 0.0417 4 ext3_free_blocks 0.0037 6 ext3_test_allocatable 0.0882 4 find_next_usable_block 0.0057 11 ext3_new_block 0.0088 1 ext3_group_sparse 0.0104 10 ext3_check_dir_entry 0.0568 2 ext3_readdir 0.0019 4 ext3_file_write 0.0213 1 read_inode_bitmap 0.0104 7 ext3_free_inode 0.0093 2 find_group_other 0.0089 19 ext3_new_inode 0.0114 2 ext3_delete_inode 0.0089 2 ext3_block_to_path 0.0060 1 ext3_get_branch 0.0047 1 ext3_alloc_branch 0.0016 5 ext3_get_block_handle 0.0078 1 ext3_get_block 0.0093 7 ext3_getblk 0.0139 2 ext3_prepare_write 0.0093 2 ext3_block_truncate_page 0.0025 2 ext3_clear_blocks 0.0081 2 ext3_free_data 0.0069 3 ext3_truncate 0.0030 24 ext3_get_inode_loc 0.0750 1 ext3_set_inode_flags 0.0114 29 ext3_do_update_inode 0.0345 1 ext3_setattr 0.0035 9 ext3_mark_iloc_dirty 0.2045 7 ext3_reserve_inode_write 0.0486 4 ext3_mark_inode_dirty 0.0769 1 ext3_dirty_inode 0.0096 10 ext3_find_entry 0.0115 5 add_dirent_to_buf 0.0064 1 ext3_delete_entry 0.0045 8 ext3_orphan_add 0.0183 11 ext3_orphan_del 0.0237 1 ext3_unlink 0.0030 3 ext3_journal_start 0.0375 3 __ext3_journal_stop 0.0500 39 start_this_handle 0.0938 3 new_handle 0.0417 19 journal_start 0.0766 1 journal_extend 0.0041 121 do_get_write_access 0.0824 62 journal_get_write_access 0.6739 1 journal_get_create_access 0.0021 9 journal_get_undo_access 0.0331 5 journal_dirty_data 0.0145 15 journal_dirty_metadata 0.0321 1 journal_forget 0.0022 24 journal_stop 0.0451 4 __journal_unfile_buffer 0.0111 4 dispose_buffer 0.0345 1 journal_unmap_buffer 0.0028 6 journal_invalidatepage 0.0190 2 __journal_file_buffer 0.0038 123 .text.lock.transaction 0.1621 2 insert_revoke_hash 0.0172 1 journal_revoke 0.0032 9 journal_cancel_revoke 0.0523 5 journal_write_revoke_records 0.0305 3 log_space_left 0.0833 1 journal_blocks_per_page 0.0312 1 journal_alloc_journal_head 0.0100 48 journal_add_journal_head 0.1765 1 __journal_remove_journal_head 0.0031 12 journal_unlock_journal_head 0.1071 4 journal_remove_journal_head 0.1111 9 .text.lock.journal 0.0206 1 sysvipc_sem_read_proc 0.0034 1 .text.lock.sem 0.0070 1 cap_bprm_set_security 0.0083 1 cap_bprm_compute_creds 0.0045 15 number 0.0218 8 vsnprintf 0.0075 1 sprintf 0.0417 2 __rb_rotate_left 0.0312 1 rb_insert_color 0.0051 1 __rb_erase_color 0.0026 2 radix_tree_preload 0.0132 7 radix_tree_lookup 0.0921 3 __lookup 0.0123 5 percpu_counter_mod 0.0893 1 .text.lock.percpu_counter 0.0833 10 strncpy_from_user 0.1316 3 clear_user 0.0500 6 strnlen_user 0.0682 46 __copy_user_intel 0.2949 1 __copy_user_zeroing_intel 0.0064 79 __copy_to_user_ll 0.7315 27 __copy_from_user_ll 0.2596 21 atomic_dec_and_lock 0.2917 3 .text.lock.dec_and_lock 0.1250 1 check_tty_count 0.0063 2 up_tty_sem 0.1000 1 init_dev 0.0009 2 sock_map_fd 0.0068 54580 total 0.0453