28905 default_idle 555.8654 2 get_wchan 0.0192 1 setup_frame 0.0024 1 do_signal 0.0050 12 system_call 0.2727 1 syscall_exit 0.0909 1 restore_all 0.0714 1 old_mmap 0.0034 1 flush_tlb_mm 0.0089 4 flush_tlb_page 0.0345 13 pte_alloc_one 0.0903 1 pgd_alloc 0.0052 1 pgd_free 0.0114 35 do_page_fault 0.0306 1 kmap 0.0179 20 kmap_atomic 0.1471 2 kunmap_atomic 0.1667 2 wake_up_forked_process 0.0060 1 schedule_tail 0.0064 13 schedule 0.0110 7 __wake_up 0.0761 1 migration_thread 0.0016 1 remove_wait_queue 0.0278 1 finish_wait 0.0139 1 mm_release 0.0083 8 copy_mm 0.0090 1 copy_files 0.0014 12 copy_process 0.0045 1 do_fork 0.0030 2 profile_exit_mmap 0.0357 6 release_task 0.0163 3 exit_notify 0.0021 5 current_kernel_time 0.0694 3 del_timer_sync 0.0278 2 flush_signal_handlers 0.0294 1 sigprocmask 0.0045 1 exit_itimers 0.0089 1 add_to_page_cache 0.0047 2 unlock_page 0.0333 25 find_get_page 0.4808 6 find_trylock_page 0.0938 2 find_get_pages 0.0250 6 do_generic_mapping_read 0.0071 5 __generic_file_aio_read 0.0116 3 generic_file_read 0.0197 7 filemap_nopage 0.0102 2 filemap_getpage 0.0063 4 filemap_populate 0.0139 7 generic_file_aio_write_nolock 0.0029 2 generic_file_write 0.0208 4 bad_range 0.0500 1 free_pages_bulk 0.0022 4 prep_new_page 0.0714 12 free_hot_cold_page 0.0545 8 buffered_rmqueue 0.0328 4 __alloc_pages 0.0064 2 get_zone_counts 0.0167 2 balance_dirty_pages_ratelimited 0.0217 10 __set_page_dirty_buffers 0.0352 2 test_clear_page_dirty 0.0247 1 file_ra_state_init 0.0227 7 do_page_cache_readahead 0.0168 1 page_cache_readahead 0.0033 1 page_cache_readaround 0.0132 5 kmalloc 0.0403 3 kmem_cache_free 0.0395 1 kfree_percpu 0.0179 4 reap_timer_fnc 0.0074 2 mark_page_accessed 0.0357 27 release_pages 0.0912 1 __pagevec_release 0.0250 2 __pagevec_lru_add_active 0.0096 1 vm_acct_memory 0.0161 1 truncate_inode_pages 0.0014 4 install_page 0.0066 1 sys_remap_file_pages 0.0053 3 kmap_high 0.0071 1 kunmap_high 0.0074 14 page_address 0.1000 4 set_page_address 0.0131 27 clear_page_tables 0.0619 4 pte_alloc_map 0.0132 1 pte_alloc_kernel 0.0038 40 copy_page_range 0.0358 80 zap_pte_range 0.1212 1 zap_pmd_range 0.0096 1 unmap_page_range 0.0104 2 unmap_vmas 0.0031 51 do_wp_page 0.0538 42 do_anonymous_page 0.0528 31 do_no_page 0.0384 7 handle_mm_fault 0.0175 1 vm_enough_memory 0.0063 13 remove_shared_vm_struct 0.1250 2 sys_brk 0.0093 2 find_vma_prepare 0.0200 2 vma_link 0.0172 1 can_vma_merge_after 0.0167 2 do_mmap_pgoff 0.0013 5 find_vma 0.0595 1 find_vma_prev 0.0125 2 free_pgtables 0.0143 1 unmap_vma 0.0089 1 detach_vmas_to_be_unmapped 0.0114 2 split_vma 0.0091 1 exit_mmap 0.0021 1 change_protection 0.0018 2 sys_mprotect 0.0038 36 page_add_rmap 0.0818 73 page_remove_rmap 0.1148 1 try_to_unmap_obj 0.0008 4 __pte_chain_free 0.0588 5 pte_chain_alloc 0.0877 5 free_pages_and_swap_cache 0.0379 1 can_share_swap_page 0.0104 1 sys_chown 0.0139 2 dentry_open 0.0055 1 get_unused_fd 0.0026 1 put_unused_fd 0.0179 1 fd_install 0.0156 1 sys_open 0.0086 1 filp_close 0.0058 1 sys_llseek 0.0048 11 vfs_read 0.0362 2 vfs_write 0.0066 3 sys_read 0.0500 1 sys_write 0.0167 1 get_empty_filp 0.0050 7 fput 0.2917 1 __fput 0.0071 9 fget 0.1250 7 file_move 0.1167 1 __find_get_block_slow 0.0035 1 inode_has_buffers 0.0417 1 __find_get_block 0.0048 1 create_empty_buffers 0.0076 18 __block_prepare_write 0.0180 1 drop_buffers 0.0052 1 try_to_free_buffers 0.0058 1 alloc_buffer_head 0.0167 4 generic_fillattr 0.0233 2 cp_new_stat64 0.0082 1 sys_stat64 0.0208 1 sys_lstat64 0.0208 4 copy_strings 0.0070 3 put_dirty_page 0.0081 1 open_exec 0.0052 1 exec_mmap 0.0021 1 prepare_binprm 0.0057 1 search_binary_handler 0.0026 2 pipe_read 0.0038 2 pipe_write 0.0031 2 getname 0.0128 1 vfs_permission 0.0038 1 permission 0.0192 3 deny_write_access 0.0469 1 real_lookup 0.0046 1 follow_mount 0.0056 1 do_lookup 0.0071 13 link_path_walk 0.0064 9 path_lookup 0.0271 1 lock_rename 0.0053 1 vfs_create 0.0071 1 open_namei 0.0010 1 kill_fasync 0.0200 1 locks_remove_posix 0.0038 2 dput 0.0058 1 select_parent 0.0069 2 d_alloc 0.0044 37 d_lookup 0.1285 1 d_rehash 0.0109 2 alloc_inode 0.0062 3 new_inode 0.0288 1 igrab 0.0179 2 inode_update_time 0.0139 1 inode_setattr 0.0031 1 notify_change 0.0023 2 is_bad_inode 0.0833 1 dnotify_flush 0.0083 1 lookup_mnt 0.0119 4 __mark_inode_dirty 0.0196 1 load_elf_binary 0.0004 1 proc_fd_link 0.0054 1 proc_info_read 0.0033 2 proc_lookupfd 0.0059 1 proc_lookup 0.0042 3 render_sigset_t 0.0160 9 proc_pid_stat 0.0095 3 kstat_read_proc 0.0037 10 write_profile 0.0735 1 task_mem 0.0046 1 task_vsize 0.0278 2 ext2_get_group_desc 0.0139 1 ext2_bg_has_super 0.0208 1 ext2_get_page 0.0063 2 ext2_readdir 0.0029 2 ext2_find_entry 0.0043 1 ext2_preread_inode 0.0050 1 ext2_new_inode 0.0009 2 ext2_alloc_block 0.0143 1 ext2_alloc_branch 0.0020 1 ext2_truncate 0.0009 1 ext2_set_inode_flags 0.0114 1 ext2_update_inode 0.0012 1 ext2_lookup 0.0066 7 number 0.0102 4 vsnprintf 0.0037 2 __rb_rotate_left 0.0312 1 radix_tree_insert 0.0061 5 radix_tree_lookup 0.0658 2 __lookup 0.0082 1 radix_tree_delete 0.0052 2 strncpy_from_user 0.0263 3 clear_user 0.0500 11 strnlen_user 0.1250 11 __copy_user_intel 0.0705 51 __copy_to_user_ll 0.4722 14 __copy_from_user_ll 0.1346 2 bad_get_user 0.2222 7 atomic_dec_and_lock 0.0972 2 .text.lock.dec_and_lock 0.0833 1 release_dev 0.0007 30103 total 0.0252