2673169 total 0.8317
2619029 default_idle 40922.3281
14842 __copy_from_user_ll 115.9531
13011 __copy_to_user_ll 101.6484
1223 scsi_request_fn 1.5924
995 buffered_rmqueue 2.9613
945 shrink_cache 1.0938
779 __pagevec_lru_add 3.4777
731 free_hot_cold_page 2.8555
635 refill_inactive_zone 0.4725
635 __find_get_block 3.0529
633 ext2_get_branch 2.3272
631 ext2_get_block 0.6162
613 unlock_page 7.6625
587 shrink_list 0.3945
576 mpage_writepage 0.3462
574 scsi_dispatch_cmd 1.1958
494 __make_request 0.3549
461 schedule 0.2825
448 system_call 10.1818
424 generic_file_aio_write_nolock 0.1532
400 mpage_writepages 0.5472
366 page_referenced 1.7596
341 radix_tree_lookup 4.2625
337 add_to_page_cache 1.2390
322 mpage_end_io_read 2.5156
322 ips_isintr_copperhead_memio 5.0312
319 page_waitqueue 6.6458
319 find_get_page 4.9844
317 scsi_end_request 1.3208
290 do_gettimeofday 1.3942
260 drop_buffers 1.1607
255 __mark_inode_dirty 0.9961
250 radix_tree_delete 1.0417
248 __wake_up 3.1000
240 kmem_cache_alloc 3.0000
238 end_page_writeback 1.2396
237 do_mpage_readpage 0.2428
232 mark_page_accessed 3.6250
228 release_pages 0.6786
226 do_generic_mapping_read 0.2140
225 __set_page_dirty_nobuffers 1.0817
223 current_kernel_time 2.7875
209 kmem_cache_free 2.1771
209 create_empty_buffers 1.3062
203 check_ttfb_buffer 2.1146
198 fget_light 1.5469
184 bio_add_page 0.5476
182 radix_tree_insert 1.0341
163 __brelse 2.5469
156 ext2_new_block 0.1037
153 __block_prepare_write 0.1406
153 __alloc_pages 0.1804
149 get_offset_tsc 4.6562
143 ext2_block_to_path 0.4256
135 bio_alloc 0.3013
134 __block_commit_write 0.8375
133 create_buffers 0.7557
132 test_clear_page_dirty 1.7838
132 __do_page_cache_readahead 0.4074
126 dnotify_parent 1.1667
121 get_request 0.1801
115 bad_range 1.0268
114 page_address 0.6477
108 sys_gettimeofday 0.5192
108 generic_commit_write 0.6750
107 try_to_free_buffers 0.6080
107 __remove_from_page_cache 0.7431
105 ext2_alloc_block 0.5048
101 __pagevec_release_nonlru 0.6312
93 find_lock_page 0.4844
93 __clear_page_buffers 1.1625
91 prep_new_page 0.9479
86 kmap_atomic 0.5375
77 __getblk 0.8021
75 scsi_device_unbusy 0.5208
75 mark_buffer_dirty 0.7812
73 ips_chkstatus 0.1426
71 radix_tree_preload 0.4034
70 file_read_actor 0.2917
68 put_io_context 0.7083
68 ext2_alloc_branch 0.1181
68 __mod_timer 0.2361
67 recalc_bh_state 0.4653
67 handle_IRQ_event 0.5234
63 mempool_alloc 0.1875
63 generic_file_write 0.4922
62 scsi_put_command 0.4306
62 mark_buffer_dirty_inode 0.4844
61 __set_page_buffers 0.7625
60 do_softirq 0.2885
56 mpage_readpages 0.1522
54 vfs_write 0.1776
53 scsi_done 0.4141
53 __generic_file_aio_read 0.0920
52 mpage_end_io_write 0.4062
52 __bread 0.8125
51 inode_update_time 0.2277
51 ext2_free_blocks 0.0708
51 __find_get_block_slow 0.1678
48 alloc_buffer_head 0.6000
46 scsi_finish_command 0.2614
46 find_get_pages 0.4792
45 ips_statupd_copperhead_memio 0.4018
43 scsi_io_completion 0.0384
43 __get_page_state 0.2986
42 del_timer 0.3750
42 __end_that_request_first 0.0729
41 set_bh_page 0.4271
41 prepare_to_wait 0.3661
41 filemap_fdatawait 0.1114
41 blk_run_queue 0.5125
41 .text.lock.vmscan 0.1898
40 ips_intr_copperhead 0.2778
40 fput 1.2500
40 cpu_idle 0.5000
39 init_buffer_head 0.6094
37 truncate_complete_page 0.2569
36 generic_file_read 0.2045
36 ext2_prepare_write 0.7500
35 sched_clock 0.2734
35 page_cache_readahead 0.0911
35 activate_page 0.1989
34 update_atime 0.1417
31 sys_write 0.2768
31 __copy_user_intel 0.1761
30 inode_times_differ 0.3750
30 ext2_get_group_desc 0.1562
30 block_prepare_write 0.3750
29 sys_read 0.2589
29 .text.lock.filemap 0.1450
28 bio_put 0.4375
26 ips_is_passthru 0.1354
26 add_disk_randomness 0.4062
25 sync_sb_inodes 0.0401
25 sd_rw_intr 0.0558
25 ips_done 0.0233
25 free_buffer_head 0.3125
25 ext2_free_branches 0.0579
25 bio_endio 0.1953
23 vfs_read 0.0757
23 scsi_run_queue 0.1106
23 inode_add_bytes 0.2054
23 blk_run_queues 0.1437
22 wait_on_page_bit 0.0982
22 submit_bio 0.1375
22 scsi_init_cmd_errh 0.1146
22 balance_dirty_pages_ratelimited 0.1528
22 __sync_single_inode 0.0404
22 __lookup 0.1058
21 grab_block 0.0423
21 get_io_context 0.1641
21 generic_file_write_nolock 0.1313
21 do_ipsintr 0.1458
21 .text.lock.mpage 0.5676
20 syscall_exit 1.8182
20 ips_freescb 0.0962
20 io_schedule 0.3125
20 group_reserve_blocks 0.2083
20 deadline_set_request 0.1562
19 writeback_inodes 0.1187
19 generic_make_request 0.0475
18 scsi_softirq 0.0804
18 remove_suid 0.1406
18 pdflush_operation 0.0938
18 kobject_put 0.5625
18 ips_next 0.0096
16 ipsintr_done 0.1667
16 device_not_available 0.3902
16 del_timer_sync 0.1250
16 __lock_page 0.0667
15 blk_recount_segments 0.0204
15 bh_lru_install 0.0625
14 __d_lookup 0.0486
13 unmap_underlying_metadata 0.1161
13 number 0.0163
13 mpage_alloc 0.0903
13 kunmap_atomic 0.8125
13 inode_sub_bytes 0.1161
13 ext2_discard_prealloc 0.1161
13 do_wp_page 0.0143
12 scsi_decide_disposition 0.0375
11 mempool_free 0.0859
11 do_page_fault 0.0077
11 bio_destructor 0.0982
11 add_timer_randomness 0.0362
11 __pagevec_free 0.2292
10 write_profile 0.0521
10 truncate_inode_pages 0.0133
10 remove_from_page_cache 0.1562
10 memcpy 0.1562
10 finish_wait 0.0893
10 ahc_linux_isr 0.0149
10 .text.lock.buffer 0.0332
9 try_to_release_page 0.0804
9 page_add_rmap 0.0352
9 mempool_free_slab 0.4286
9 journal_grab_journal_head 0.0804
9 end_that_request_first 0.5625
9 do_no_page 0.0092
9 do_anonymous_page 0.0144
9 .text.lock.page_writeback 0.2368
8 journal_add_journal_head 0.0250
8 do_page_cache_readahead 0.1250
8 copy_page_range 0.0078
7 wakeup_kswapd 0.1094
7 serial_out 0.0875
7 reserve_blocks 0.0365
7 get_dirty_limits 0.0337
7 generic_file_llseek 0.0337
7 elv_set_request 0.1094
7 balance_dirty_pages 0.0199
6 scsi_delete_timer 0.1250
6 scsi_add_timer 0.0536
6 read_block_bitmap 0.0375
6 page_remove_rmap 0.0170
6 math_state_restore 0.0750
6 cache_init_objs 0.0417
6 .text.lock.fs_writeback 0.0268
5 writeback_acquire 0.1562
5 show_interrupts 0.0074
5 mpage_bio_submit 0.0781
5 mempool_alloc_slab 0.1562
5 link_path_walk 0.0022
5 generic_unplug_device 0.0446
5 flush_tlb_mm 0.0347
5 ext2_update_inode 0.0056
5 __pagevec_lru_add_active 0.0184
4 zap_pte_range 0.0063
4 vsnprintf 0.0036
4 syscall_call 0.3636
4 restore_fpu 0.1250
4 radix_tree_node_alloc 0.0357
4 nr_used_zone_pages 0.0417
4 journal_dirty_data 0.0069
4 ips_removeq_scb_head 0.0833
4 io_schedule_timeout 0.0625
4 get_unused_fd 0.0096
4 clear_page_tables 0.0086
4 block_write_full_page 0.0132
4 bio_get_nr_vecs 0.0625
4 __iget 0.0417
4 __copy_user_zeroing_intel 0.0227
3 write_inode 0.0375
3 wake_up_inode 0.0469
3 submit_bh 0.0078
3 shrink_slab 0.0078
3 scsi_setup_cmd_retry 0.0268
3 scsi_next_command 0.0625
3 read_pages 0.0089
3 path_lookup 0.0085
3 may_open 0.0063
3 lru_cache_add 0.0469
3 lru_add_drain 0.0312
3 kfree 0.0268
3 iput 0.0208
3 handle_mm_fault 0.0065
3 grow_dev_page 0.0089
3 group_release_blocks 0.0234
3 find_vma 0.0312
3 ext2_get_inode 0.0099
3 end_buffer_read_sync 0.0625
3 end_buffer_async_write 0.0117
3 blk_queue_bounce 0.0312
3 atomic_dec_and_lock 0.0441
3 add_to_page_cache_lru 0.0375
3 .text.lock.swap 0.0250
2 zap_pmd_range 0.0139
2 writeback_release 0.0417
2 writeback_in_progress 0.1250
2 walk_page_buffers 0.0156
2 wake_up_buffer 0.0312
2 vm_acct_memory 0.0312
2 vfs_getattr 0.0114
2 vfs_fstat 0.0250
2 unmap_vmas 0.0027
2 sys_close 0.0156
2 release_blocks 0.0312
2 pte_alloc_one 0.0179
2 percpu_counter_mod 0.0357
2 open_namei 0.0019
2 nr_running 0.0312
2 lookup_mnt 0.0156
2 kswapd 0.0057
2 journal_try_to_free_buffers 0.0074
2 journal_stop 0.0035
2 journal_remove_journal_head 0.0179
2 journal_commit_transaction 0.0004
2 handle_ra_miss 0.0179
2 get_page_state 0.0625
2 fsync_buffers_list 0.0052
2 free_pages_and_swap_cache 0.0125
2 flush_read_buffer 0.0114
2 find_vma_prepare 0.0179
2 filp_open 0.0179
2 ext2_writepages 0.0417
2 ext2_readpages 0.0417
2 do_sync_read 0.0104
2 do_munmap 0.0050
2 do_mmap_pgoff 0.0011
2 d_lookup 0.0208
2 cp_new_stat64 0.0063
2 copy_mm 0.0020
2 block_invalidatepage 0.0074
2 blk_congestion_wait 0.0114
2 balance_pgdat 0.0034
2 __wait_on_buffer 0.0083
2 __pdflush 0.0045
2 __journal_file_buffer 0.0028
2 __getblk_slow 0.0074
2 __constant_c_and_count_memset 0.0130
2 __block_write_full_page 0.0018
1 wait_task_zombie 0.0022
1 unmap_region 0.0027
1 unlock_buffer 0.0104
1 uart_start 0.0156
1 sys_wait4 0.0015
1 sys_sigreturn 0.0039
1 sys_open 0.0069
1 sys_newuname 0.0069
1 strnlen_user 0.0125
1 start_this_handle 0.0012
1 sprintf 0.0208
1 split_vma 0.0024
1 speedo_rx 0.0011
1 speedo_get_stats 0.0031
1 skip_atoi 0.0125
1 shrink_zone 0.0052
1 shrink_dcache_memory 0.0125
1 seq_read 0.0013
1 search_binary_handler 0.0023
1 scsi_free_sgtable 0.0208
1 release_task 0.0020
1 put_filp 0.0156
1 proc_pid_stat 0.0007
1 proc_pid_lookup 0.0020
1 proc_lookup 0.0035
1 proc_destroy_inode 0.0312
1 pgd_free 0.0154
1 pgd_ctor 0.0208
1 netif_rx 0.0022
1 mpage_readpage 0.0104
1 mb_cache_shrink_fn 0.0027
1 locks_remove_posix 0.0035
1 load_elf_binary 0.0003
1 ll_rw_block 0.0069
1 kmem_flagcheck 0.0156
1 journal_put_journal_head 0.0052
1 journal_get_undo_access 0.0026
1 journal_cancel_revoke 0.0039
1 is_bad_inode 0.0312
1 getname 0.0048
1 get_zeroed_page 0.0104
1 get_unmapped_area 0.0031
1 get_signal_to_deliver 0.0011
1 get_new_inode_fast 0.0045
1 generic_file_open 0.0089
1 generic_file_aio_read 0.0078
1 follow_mount 0.0069
1 find_or_create_page 0.0048
1 find_inode_fast 0.0104
1 filemap_nopage 0.0012
1 file_ra_state_init 0.0312
1 file_move 0.0156
1 file_kill 0.0208
1 fget 0.0156
1 ext3_releasepage 0.0078
1 ext3_get_inode_loc 0.0016
1 ext3_get_group_desc 0.0052
1 ext3_get_block_handle 0.0011
1 ext3_do_update_inode 0.0011
1 ext2_readpage 0.0312
1 ext2_put_inode 0.0208
1 exit_notify 0.0005
1 end_buffer_write_sync 0.0089
1 end_bio_bh_io_sync 0.0156
1 do_exit 0.0013
1 dnotify_flush 0.0052
1 disk_dev_read 0.0156
1 disk_attr_show 0.0156
1 device_not_available_emulate 0.0667
1 destroy_inode 0.0104
1 d_instantiate 0.0104
1 d_alloc 0.0022
1 check_perm 0.0031
1 cache_grow 0.0012
1 block_sync_page 0.0625
1 bget_one 0.0625
1 batch_entropy_store 0.0042
1 arp_process 0.0007
1 __write_lock_failed 0.0312
1 __set_page_dirty_buffers 0.0033
1 __rb_rotate_left 0.0156
1 __pte_chain_free 0.0104
1 __pagevec_release 0.0156
1 __journal_try_to_free_buffer 0.0057
1 __journal_refile_buffer 0.0030
1 __journal_insert_checkpoint 0.0045
1 __get_free_pages 0.0156
1 __ext3_journal_stop 0.0125