3873080 total 1.1977 3801348 default_idle 59396.0625 21011 __copy_from_user_ll 164.1484 18668 __copy_to_user_ll 145.8438 1705 buffered_rmqueue 5.0744 1509 scsi_request_fn 1.9648 1354 free_hot_cold_page 5.2891 1251 shrink_cache 1.4479 1021 shrink_list 0.6862 904 __find_get_block 4.3462 845 ext2_get_branch 3.1066 762 mpage_writepage 0.4493 729 mpage_writepages 0.9973 650 add_to_page_cache 2.3897 646 scsi_dispatch_cmd 1.3458 644 ext2_get_block 0.6289 602 __pagevec_lru_add 2.6875 593 unlock_page 7.4125 570 schedule 0.3493 552 __make_request 0.3966 529 page_waitqueue 11.0208 476 radix_tree_lookup 5.9500 465 generic_file_aio_write_nolock 0.1651 442 mpage_end_io_read 3.4531 441 find_get_page 6.8906 433 ips_isintr_copperhead_memio 6.7656 409 __set_page_dirty_nobuffers 1.9663 383 do_mpage_readpage 0.3924 358 end_page_writeback 1.8646 357 radix_tree_delete 1.4875 338 create_empty_buffers 2.1125 336 scsi_end_request 1.4000 305 do_generic_mapping_read 0.2888 296 __mark_inode_dirty 1.1562 292 drop_buffers 1.1406 286 __wake_up 3.5750 284 bio_add_page 0.8452 284 __block_prepare_write 0.2572 277 kmem_cache_alloc 3.4625 270 create_buffers 1.5341 254 kmem_cache_free 2.6458 253 mark_page_accessed 3.9531 248 bad_range 2.2143 239 __brelse 3.7344 230 check_ttfb_buffer 2.3958 227 radix_tree_insert 1.2898 223 __do_page_cache_readahead 0.6883 221 __alloc_pages 0.2511 216 release_pages 0.6429 212 ext2_block_to_path 0.6310 211 bio_alloc 0.4710 208 current_kernel_time 2.6000 204 page_referenced 0.9808 191 __block_commit_write 1.1938 187 test_clear_page_dirty 2.5270 174 radix_tree_preload 0.9886 173 __pagevec_release_nonlru 1.0813 171 prep_new_page 1.7812 170 try_to_free_buffers 0.9659 161 __remove_from_page_cache 1.1181 148 ext2_new_block 0.0984 146 page_address 0.8295 145 find_lock_page 0.7552 144 get_request 0.2143 139 .text.lock.vmscan 0.6435 133 refill_inactive_zone 0.0990 115 ext2_alloc_block 0.5529 108 generic_commit_write 0.6750 108 __clear_page_buffers 1.3500 106 put_io_context 1.1042 100 .text.lock.filemap 0.5000 99 mpage_readpages 0.2690 98 filemap_fdatawait 0.2663 96 __getblk 1.0000 94 set_bh_page 0.9792 93 kmap_atomic 0.5813 89 mark_buffer_dirty 0.9271 85 mempool_alloc 0.2530 84 __set_page_buffers 1.0500 84 __bread 1.3125 78 scsi_io_completion 0.0696 77 __find_get_block_slow 0.2406 73 scsi_put_command 0.5069 73 do_softirq 0.3510 72 page_cache_readahead 0.1125 72 file_read_actor 0.3000 68 scsi_device_unbusy 0.4722 65 __end_that_request_first 0.1195 63 system_call 1.4318 63 activate_page 0.3580 61 ips_chkstatus 0.1191 61 __mod_timer 0.2118 60 scsi_done 0.4688 59 ips_statupd_copperhead_memio 0.5268 58 do_gettimeofday 0.3021 56 recalc_bh_state 0.2059 53 prepare_to_wait 0.4732 53 mpage_end_io_write 0.4141 53 ext2_alloc_branch 0.0920 53 __get_page_state 0.3681 51 mark_buffer_dirty_inode 0.3984 49 ips_intr_copperhead 0.3403 46 free_buffer_head 0.5750 46 del_timer 0.4107 44 sched_clock 0.3056 43 __copy_user_intel 0.2443 42 cpu_idle 0.5250 41 alloc_buffer_head 0.5125 40 blk_run_queue 0.5000 39 ext2_get_group_desc 0.2031 39 ext2_free_blocks 0.0542 39 bio_put 0.6094 38 deadline_set_request 0.2969 38 block_prepare_write 0.4750 37 truncate_complete_page 0.2569 37 init_buffer_head 0.5781 37 find_get_pages 0.3854 36 .text.lock.mpage 0.9730 32 ips_done 0.0294 32 get_io_context 0.2500 31 mempool_free 0.2422 31 __lock_page 0.1292 29 get_offset_tsc 0.9062 28 generic_make_request 0.0700 27 mpage_alloc 0.1875 27 fget_light 0.2109 26 scsi_finish_command 0.1477 26 ips_is_passthru 0.1354 26 balance_dirty_pages_ratelimited 0.1806 26 .text.lock.page_writeback 0.6842 25 try_to_release_page 0.2232 25 ips_next 0.0130 24 do_ipsintr 0.1667 24 dnotify_parent 0.2222 23 scsi_run_queue 0.1106 23 scsi_init_cmd_errh 0.1198 23 kunmap_atomic 1.4375 23 io_schedule 0.3594 23 ext2_free_branches 0.0532 22 pdflush_operation 0.1146 21 sd_rw_intr 0.0469 21 inode_add_bytes 0.1875 20 wait_on_page_bit 0.0893 20 scsi_softirq 0.0893 20 add_disk_randomness 0.3125 20 __pagevec_free 0.4167 20 __generic_file_aio_read 0.0357 19 writeback_inodes 0.1187 19 submit_bio 0.1187 19 page_add_rmap 0.0742 19 bh_lru_install 0.0792 18 grab_block 0.0363 18 generic_file_write 0.1607 17 truncate_inode_pages 0.0221 17 blk_recount_segments 0.0231 17 bio_endio 0.1328 16 sync_sb_inodes 0.0256 15 wakeup_kswapd 0.2344 15 ips_freescb 0.0721 15 inode_sub_bytes 0.1339 15 ext2_update_inode 0.0167 14 sys_gettimeofday 0.0673 14 mempool_alloc_slab 0.4375 14 copy_page_range 0.0137 14 bio_destructor 0.1250 14 ahc_linux_isr 0.0208 14 add_timer_randomness 0.0461 13 inode_update_time 0.0580 13 ext2_discard_prealloc 0.1161 13 end_that_request_first 0.8125 12 vfs_write 0.0395 12 read_pages 0.0357 12 page_remove_rmap 0.0357 12 kobject_put 0.3750 12 group_reserve_blocks 0.1250 12 do_wp_page 0.0132 12 do_page_fault 0.0084 12 blk_run_queues 0.0750 12 __sync_single_inode 0.0221 12 .text.lock.buffer 0.0399 11 zap_pte_range 0.0172 11 shrink_slab 0.0286 11 remove_suid 0.0859 11 remove_from_page_cache 0.1719 11 journal_grab_journal_head 0.0982 11 ext2_prepare_write 0.2292 11 do_anonymous_page 0.0176 11 __lookup 0.0529 10 write_profile 0.0521 10 unmap_underlying_metadata 0.0893 10 read_block_bitmap 0.0625 10 memcpy 0.1562 10 ipsintr_done 0.1042 10 generic_file_write_nolock 0.0625 10 generic_file_llseek 0.0521 10 do_page_cache_readahead 0.1562 10 atomic_dec_and_lock 0.1471 10 __d_lookup 0.0347 9 vsnprintf 0.0075 9 syscall_exit 0.8182 9 sys_write 0.0804 9 scsi_free_sgtable 0.1875 9 scsi_decide_disposition 0.0281 9 number 0.0112 9 link_path_walk 0.0040 9 fput 0.2812 9 flush_tlb_mm 0.0625 9 bio_get_nr_vecs 0.1406 8 vfs_read 0.0263 8 shrink_zone 0.0417 8 scsi_add_timer 0.0714 8 radix_tree_node_alloc 0.0714 8 do_no_page 0.0086 8 del_timer_sync 0.0263 7 update_atime 0.0292 7 percpu_counter_mod 0.1250 7 math_state_restore 0.0875 7 inode_times_differ 0.0875 7 handle_mm_fault 0.0151 7 generic_file_read 0.0398 7 finish_wait 0.0625 7 find_vma 0.0729 7 check_perm 0.0219 7 balance_pgdat 0.0118 6 walk_page_buffers 0.0469 6 sys_read 0.0536 6 serial_out 0.0750 6 restore_fpu 0.1875 6 nr_used_zone_pages 0.0625 6 journal_add_journal_head 0.0187 6 group_release_blocks 0.0469 6 generic_unplug_device 0.0536 6 clear_page_tables 0.0129 6 __pagevec_lru_add_active 0.0221 5 write_inode 0.0625 5 sys_lseek 0.0284 5 scsi_next_command 0.1042 5 proc_lookup 0.0174 5 mpage_bio_submit 0.0781 5 mb_cache_shrink_fn 0.0136 5 journal_stop 0.0087 5 get_dirty_limits 0.0240 5 generic_fillattr 0.0284 5 follow_mount 0.0347 5 elv_set_request 0.0781 5 device_not_available 0.1220 5 cache_init_objs 0.0347 5 block_invalidatepage 0.0174 5 __journal_unfile_buffer 0.0095 5 __iget 0.0521 5 .text.lock.fs_writeback 0.0223 4 split_vma 0.0100 4 schedule_tail 0.0227 4 reserve_blocks 0.0208 4 put_device 0.2500 4 handle_IRQ_event 0.0312 4 get_zeroed_page 0.0417 4 get_page_state 0.1250 4 dcache_readdir 0.0071 4 blk_queue_bounce 0.0417 3 zap_pmd_range 0.0208 3 wake_up_inode 0.0469 3 vma_merge 0.0043 3 vfs_permission 0.0089 3 show_interrupts 0.0043 3 serial_in 0.0469 3 release_blocks 0.0469 3 journal_get_undo_access 0.0078 3 journal_end_buffer_io_sync 0.0625 3 journal_dirty_data 0.0052 3 is_bad_inode 0.0938 3 init_page_buffers 0.0234 3 get_signal_to_deliver 0.0033 3 free_pages_and_swap_cache 0.0187 3 file_ra_state_init 0.0625 3 ext3_find_entry 0.0028 3 ext2_writepages 0.0625 3 end_buffer_read_sync 0.0625 3 end_bio_bh_io_sync 0.0469 3 do_mmap_pgoff 0.0016 3 dentry_open 0.0075 3 copy_mm 0.0030 3 block_sync_page 0.1875 3 block_commit_write 0.0625 3 balance_dirty_pages 0.0085 3 __pte_chain_free 0.0312 3 __fput 0.0144 3 __block_write_full_page 0.0026 2 vfs_getattr 0.0114 2 vfs_fstat 0.0250 2 unmap_vmas 0.0027 2 unmap_region 0.0054 2 unlock_buffer 0.0208 2 sys_munmap 0.0179 2 sys_mmap2 0.0114 2 submit_bh 0.0052 2 strncpy_from_user 0.0179 2 scsi_delete_timer 0.0417 2 remove_shared_vm_struct 0.0156 2 release_task 0.0039 2 proc_get_inode 0.0066 2 prepare_to_wait_exclusive 0.0179 2 open_namei 0.0019 2 netif_rx 0.0043 2 mwait_idle 0.0156 2 mempool_free_slab 0.0952 2 lru_add_drain 0.0208 2 journal_commit_transaction 0.0004 2 i_waitq_head 0.0625 2 grow_dev_page 0.0060 2 getname 0.0096 2 get_unused_fd 0.0048 2 get_empty_filp 0.0078 2 find_vma_prev 0.0208 2 find_vma_prepare 0.0179 2 find_or_create_page 0.0096 2 file_move 0.0312 2 ext3_releasepage 0.0156 2 ext3_readdir 0.0015 2 ext3_do_update_inode 0.0021 2 ext3_block_to_path 0.0060 2 ext2_readpages 0.0417 2 ext2_get_inode 0.0066 2 dup_task_struct 0.0096 2 dput 0.0046 2 do_get_write_access 0.0012 2 d_alloc 0.0043 2 copy_process 0.0008 2 cache_grow 0.0026 2 block_write_full_page 0.0066 2 bget_one 0.1250 2 __journal_file_buffer 0.0028 2 __getblk_slow 0.0074 2 __constant_c_and_count_memset 0.0130 1 writeback_in_progress 0.0625 1 writeback_acquire 0.0312 1 vsprintf 0.0208 1 vm_acct_memory 0.0156 1 vfs_readdir 0.0078 1 unmap_page_range 0.0078 1 uart_line_info 0.0010 1 sys_open 0.0069 1 sys_close 0.0078 1 sys_brk 0.0033 1 sync_supers 0.0063 1 start_this_handle 0.0012 1 speedo_refill_rx_buf 0.0021 1 skip_atoi 0.0125 1 sigprocmask 0.0045 1 shrink_icache_memory 0.0208 1 setup_frame 0.0020 1 seq_release 0.0208 1 resume_userspace 0.0417 1 real_lookup 0.0039 1 read_block_bitmap 0.0063 1 rb_insert_color 0.0042 1 put_files_struct 0.0045 1 pte_chain_alloc 0.0125 1 pte_alloc_map 0.0037 1 proc_pid_stat 0.0007 1 proc_alloc_inode 0.0078 1 pgd_ctor 0.0208 1 permission 0.0125 1 path_lookup 0.0027 1 opost_block 0.0020 1 open_exec 0.0039 1 nr_free_pages 0.0125 1 netif_receive_skb 0.0025 1 may_open 0.0021 1 lru_cache_add_active 0.0156 1 lru_cache_add 0.0156 1 locks_remove_posix 0.0035 1 kswapd 0.0028 1 kfree 0.0089 1 journal_write_revoke_records 0.0037 1 journal_try_to_free_buffers 0.0035 1 journal_start 0.0048 1 journal_remove_journal_head 0.0089 1 journal_put_journal_head 0.0052 1 journal_next_log_block 0.0057 1 journal_dirty_metadata 0.0018 1 iput 0.0069 1 ips_removeq_scb_head 0.0208 1 io_schedule_timeout 0.0156 1 invalidate_inode_buffers 0.0104 1 int_seq_next 0.0208 1 get_unmapped_area 0.0031 1 fsync_buffers_list 0.0026 1 fn_hash_lookup 0.0039 1 flush_tlb_others 0.0039 1 flush_old_exec 0.0005 1 filp_close 0.0069 1 filldir64 0.0030 1 filemap_nopage 0.0011 1 fd_install 0.0156 1 ext3_ordered_writepage 0.0020 1 ext3_mark_iloc_dirty 0.0156 1 ext3_journal_start 0.0104 1 ext3_get_inode_block 0.0037 1 ext3_file_write 0.0045 1 expand_fd_array 0.0027 1 exit_notify 0.0005 1 eventpoll_init_file 0.0208 1 elf_map 0.0052 1 do_sync_read 0.0052 1 do_sigaction 0.0016 1 do_rw_proc 0.0057 1 do_proc_dointvec 0.0010 1 do_munmap 0.0025 1 do_lookup 0.0052 1 do_invalidatepage 0.0208 1 do_fcntl 0.0023 1 do_exit 0.0012 1 disk_dev_read 0.0156 1 de_put 0.0052 1 d_rehash 0.0104 1 d_lookup 0.0104 1 d_instantiate 0.0104 1 cp_new_stat64 0.0031 1 copy_semundo 0.0042 1 cap_vm_enough_memory 0.0051 1 can_vma_merge_after 0.0089 1 build_mmap_rb 0.0125 1 buffer_insert_list 0.0104 1 bput_one 0.0625 1 bd_forget 0.0104 1 background_writeout 0.0039 1 __pdflush 0.0022 1 __log_space_left 0.0089 1 __kmalloc 0.0069 1 __journal_remove_journal_head 0.0024 1 __journal_clean_checkpoint_list 0.0063 1 __copy_user_zeroing_intel 0.0057 1 __bread_slow 0.0057 1 .text.lock.swap 0.0083 1 .text.lock.ips 0.0196