3075385 total 0.9513
3013232 default_idle 47081.7500
13749 __copy_to_user_ll 107.4141
7868 __copy_from_user_ll 61.4688
7184 __block_prepare_write 6.5072
1606 system_call 36.5000
1277 scsi_request_fn 1.6628
1198 buffered_rmqueue 3.5655
1151 do_gettimeofday 5.9948
1040 generic_file_aio_write_nolock 0.3693
962 __pagevec_lru_add 4.2946
905 free_hot_cold_page 3.5352
750 shrink_cache 0.8681
729 refill_inactive_zone 0.5424
695 current_kernel_time 8.6875
650 shrink_list 0.4368
643 __find_get_block 3.0913
617 ext2_get_block 0.6025
606 ext2_get_branch 2.2279
588 scsi_dispatch_cmd 1.2250
532 mpage_writepage 0.3137
511 mpage_writepages 0.6990
473 get_offset_tsc 14.7812
470 __make_request 0.3376
465 schedule 0.2849
465 add_to_page_cache 1.7096
453 unlock_page 5.6625
453 fget_light 3.5391
451 do_generic_mapping_read 0.4271
435 radix_tree_lookup 5.4375
428 mpage_end_io_read 3.3438
408 find_get_page 6.3750
350 ips_isintr_copperhead_memio 5.4688
347 page_waitqueue 7.2292
312 sys_gettimeofday 1.5000
306 dnotify_parent 2.8333
301 __mark_inode_dirty 1.1758
299 __wake_up 3.7375
292 scsi_end_request 1.2167
269 generic_file_write 2.4018
266 activate_page 1.5114
256 release_pages 0.7619
240 radix_tree_delete 1.0000
240 kmem_cache_free 2.5000
238 do_mpage_readpage 0.2439
233 kmem_cache_alloc 2.9125
231 create_buffers 1.3125
229 create_empty_buffers 1.4312
223 mark_page_accessed 3.4844
221 end_page_writeback 1.1510
220 __set_page_dirty_nobuffers 1.0577
204 drop_buffers 0.7969
201 __block_commit_write 1.2563
200 find_lock_page 1.0417
191 page_address 1.0852
173 radix_tree_insert 0.9830
171 __brelse 2.6719
167 bio_alloc 0.3728
163 ext2_block_to_path 0.4851
157 check_ttfb_buffer 1.6354
153 bio_add_page 0.4554
150 generic_commit_write 0.9375
150 __alloc_pages 0.1705
149 bad_range 1.3304
141 __do_page_cache_readahead 0.4352
140 ext2_new_block 0.0931
138 test_clear_page_dirty 1.8649
136 prep_new_page 1.4167
135 get_request 0.2009
135 __generic_file_aio_read 0.2411
134 ext2_alloc_block 0.6442
133 kmap_atomic 0.8313
121 page_referenced 0.5817
118 vfs_write 0.3882
117 sys_write 1.0446
113 radix_tree_preload 0.6420
111 inode_update_time 0.4955
110 try_to_free_buffers 0.6250
110 fput 3.4375
108 mark_buffer_dirty 1.1250
105 __remove_from_page_cache 0.7292
103 file_read_actor 0.4292
102 cpu_idle 1.2750
92 __clear_page_buffers 1.1500
90 __pagevec_release_nonlru 0.5625
85 scsi_device_unbusy 0.5903
84 block_prepare_write 1.0500
83 __getblk 0.8646
79 vfs_read 0.2599
79 __get_page_state 0.5486
79 .text.lock.vmscan 0.3657
76 sys_read 0.6786
75 update_atime 0.3125
74 ips_chkstatus 0.1445
71 __find_get_block_slow 0.2219
68 syscall_exit 6.1818
67 put_io_context 0.6979
66 generic_file_read 0.3750
63 mempool_alloc 0.1875
62 __set_page_buffers 0.7750
62 __bread 0.9688
61 scsi_io_completion 0.0545
60 page_cache_readahead 0.1210
60 __mod_timer 0.2083
59 inode_times_differ 0.7375
59 ext2_alloc_branch 0.1024
59 do_softirq 0.2837
57 bio_put 0.8906
56 scsi_done 0.4375
55 mpage_end_io_write 0.4297
54 generic_file_write_nolock 0.3375
54 __end_that_request_first 0.0993
52 .text.lock.filemap 0.2600
51 filemap_fdatawait 0.1386
50 scsi_put_command 0.3472
50 scsi_finish_command 0.2841
50 remove_suid 0.3906
49 do_ipsintr 0.3403
48 ext2_free_blocks 0.0667
44 mpage_readpages 0.1196
43 mark_buffer_dirty_inode 0.3359
43 del_timer 0.3839
42 prepare_to_wait 0.3750
42 balance_dirty_pages_ratelimited 0.2917
41 scsi_run_queue 0.1971
41 recalc_bh_state 0.1507
40 ips_statupd_copperhead_memio 0.3571
40 group_reserve_blocks 0.4167
40 alloc_buffer_head 0.5000
38 truncate_complete_page 0.2639
38 set_bh_page 0.3958
36 ips_intr_copperhead 0.2500
35 sched_clock 0.2431
35 init_buffer_head 0.5469
35 find_get_pages 0.3646
35 __copy_user_intel 0.1989
34 pdflush_operation 0.1771
34 ips_is_passthru 0.1771
32 ext2_free_branches 0.0741
31 scsi_init_cmd_errh 0.1615
29 generic_make_request 0.0725
29 ext2_get_group_desc 0.1510
27 sync_sb_inodes 0.0433
27 kunmap_atomic 1.6875
26 ext2_prepare_write 0.5417
26 blk_run_queue 0.3250
25 inode_add_bytes 0.2232
25 __lookup 0.1202
23 writeback_inodes 0.1437
23 grab_block 0.0464
23 .text.lock.mpage 0.6216
22 try_to_release_page 0.1964
22 ips_next 0.0115
22 io_schedule 0.3438
22 free_buffer_head 0.2750
21 submit_bio 0.1313
21 scsi_softirq 0.0938
20 unmap_underlying_metadata 0.1786
20 add_disk_randomness 0.3125
19 get_io_context 0.1484
19 __lock_page 0.0792
18 percpu_counter_mod 0.3214
18 bio_endio 0.1406
17 reserve_blocks 0.0885
17 page_add_rmap 0.0664
17 ips_done 0.0156
16 truncate_inode_pages 0.0208
16 kobject_put 0.5000
16 deadline_set_request 0.1250
16 blk_run_queues 0.1000
16 __pagevec_free 0.3333
15 wait_on_page_bit 0.0670
15 mpage_alloc 0.1042
15 ips_freescb 0.0721
15 copy_page_range 0.0146
15 blk_recount_segments 0.0204
15 __sync_single_inode 0.0276
14 sd_rw_intr 0.0312
13 restore_fpu 0.4062
13 link_path_walk 0.0058
13 ext2_discard_prealloc 0.1161
13 end_that_request_first 0.8125
13 bio_destructor 0.1161
12 write_profile 0.0625
12 mempool_free 0.0938
12 inode_sub_bytes 0.1071
12 del_timer_sync 0.0395
11 remove_from_page_cache 0.1719
11 handle_IRQ_event 0.0859
11 finish_wait 0.0982
11 do_no_page 0.0119
11 ahc_linux_isr 0.0164
10 shrink_slab 0.0260
10 scsi_delete_timer 0.2083
10 get_dirty_limits 0.0481
10 do_anonymous_page 0.0160
10 device_not_available 0.2439
10 add_timer_randomness 0.0329
9 vsnprintf 0.0075
9 syscall_call 0.8182
9 scsi_decide_disposition 0.0281
9 scsi_add_timer 0.0804
9 read_block_bitmap 0.0563
9 bh_lru_install 0.0375
8 zap_pte_range 0.0125
8 page_remove_rmap 0.0238
8 ll_rw_block 0.0556
8 group_release_blocks 0.0625
8 end_buffer_read_sync 0.1667
8 dput 0.0185
8 do_wp_page 0.0088
8 balance_pgdat 0.0135
8 __block_write_full_page 0.0070
7 wakeup_kswapd 0.1094
7 mempool_alloc_slab 0.2188
7 ipsintr_done 0.0729
7 get_zeroed_page 0.0729
7 get_page_state 0.2188
7 generic_file_llseek 0.0365
7 flush_tlb_mm 0.0486
7 ext2_update_inode 0.0078
7 block_invalidatepage 0.0243
7 atomic_dec_and_lock 0.1029
7 __journal_unfile_buffer 0.0133
7 .text.lock.fs_writeback 0.0312
6 wake_up_buffer 0.0938
6 put_filp 0.0938
6 mempool_free_slab 0.2857
6 memcpy 0.0938
6 journal_put_journal_head 0.0312
6 journal_grab_journal_head 0.0536
6 elv_set_request 0.0938
6 balance_dirty_pages 0.0170
6 __d_lookup 0.0208
6 .text.lock.dnotify 0.1154
5 vma_merge 0.0071
5 show_interrupts 0.0071
5 scsi_next_command 0.1042
5 prepare_to_wait_exclusive 0.0446
5 nr_used_zone_pages 0.0521
5 lru_cache_add 0.0781
5 lru_add_drain 0.0521
5 journal_commit_transaction 0.0011
5 ips_removeq_scb_head 0.1042
5 find_vma 0.0521
5 ext3_find_entry 0.0047
5 end_bio_bh_io_sync 0.0781
5 blk_queue_bounce 0.0521
5 bio_get_nr_vecs 0.0781
5 __copy_user_zeroing_intel 0.0284
5 .text.lock.page_writeback 0.1316
5 .text.lock.ips 0.0980
5 .text.lock.buffer 0.0166
4 split_vma 0.0100
4 serial_out 0.0500
4 rotate_reclaimable_page 0.0139
4 netif_rx 0.0086
4 math_state_restore 0.0500
4 journal_stop 0.0069
4 journal_get_undo_access 0.0104
4 generic_unplug_device 0.0357
4 do_page_fault 0.0028
4 cache_grow 0.0052
4 __pagevec_lru_add_active 0.0147
4 __journal_remove_journal_head 0.0096
3 writeback_acquire 0.0938
3 shrink_zone 0.0156
3 number 0.0037
3 journal_remove_journal_head 0.0268
3 journal_dirty_data 0.0052
3 iput 0.0208
3 handle_mm_fault 0.0065
3 grow_dev_page 0.0089
3 get_unused_fd 0.0072
3 generic_fillattr 0.0170
3 follow_mount 0.0208
3 exit_notify 0.0015
3 do_munmap 0.0075
3 do_mmap_pgoff 0.0016
3 d_alloc 0.0065
3 cp_new_stat64 0.0094
3 clear_page_tables 0.0065
3 cache_init_objs 0.0208
3 add_to_page_cache_lru 0.0375
3 __pagevec_release 0.0469
3 __kmalloc 0.0208
3 __iget 0.0312
3 __getblk_slow 0.0110
3 .text.lock.swap 0.0250
2 walk_page_buffers 0.0156
2 vgacon_save_screen 0.0179
2 unmap_vmas 0.0027
2 unmap_region 0.0054
2 unlock_buffer 0.0208
2 sys_open 0.0139
2 sys_munmap 0.0179
2 sys_lseek 0.0114
2 ret_from_intr 0.0714
2 remove_shared_vm_struct 0.0156
2 pte_alloc_one 0.0179
2 proc_pid_stat 0.0015
2 path_lookup 0.0054
2 mb_cache_shrink_fn 0.0054
2 may_open 0.0042
2 mark_buffer_async_write 0.0625
2 kjournald 0.0035
2 kfree_skbmem 0.0417
2 kfree 0.0179
2 journal_add_journal_head 0.0063
2 handle_ra_miss 0.0156
2 getname 0.0096
2 get_request_wait 0.0078
2 generic_file_aio_write 0.0114
2 fold_prot_inuse 0.0625
2 find_vma_prepare 0.0179
2 file_move 0.0312
2 fget 0.0312
2 ext2_get_inode 0.0066
2 end_buffer_async_write 0.0074
2 do_proc_dointvec 0.0019
2 do_page_cache_readahead 0.0312
2 do_get_write_access 0.0012
2 disk_attr_show 0.0312
2 d_rehash 0.0208
2 __wait_on_buffer 0.0083
2 __pdflush 0.0045
2 __journal_try_to_free_buffer 0.0114
2 __journal_file_buffer 0.0028
2 __constant_c_and_count_memset 0.0130
1 writeback_release 0.0208
1 write_inode 0.0125
1 wake_up_inode 0.0156
1 vfs_permission 0.0030
1 vfs_getattr 0.0057
1 transmit_chars 0.0045
1 sys_mmap2 0.0057
1 sys_close 0.0078
1 submit_bh 0.0026
1 strnlen_user 0.0125
1 strncpy_from_user 0.0089
1 start_this_handle 0.0012
1 speedo_rx 0.0011
1 speedo_interrupt 0.0017
1 socket_seq_show 0.0118
1 show_stat 0.0008
1 serial_in 0.0156
1 seq_release 0.0208
1 scsi_free_sgtable 0.0208
1 schedule_timeout 0.0048
1 restore_all 0.0714
1 release_blocks 0.0156
1 read_pages 0.0030
1 rb_erase 0.0042
1 radix_tree_node_alloc 0.0089
1 radix_tree_gang_lookup 0.0063
1 pte_alloc_map 0.0037
1 process_backlog 0.0035
1 proc_opensys 0.0208
1 proc_lookup 0.0035
1 proc_alloc_inode 0.0078
1 pgd_ctor 0.0208
1 permission 0.0125
1 nr_free_pages 0.0125
1 lru_cache_add_active 0.0156
1 journal_write_revoke_records 0.0037
1 journal_dirty_metadata 0.0018
1 journal_alloc_journal_head 0.0078
1 is_bad_inode 0.0312
1 ip_route_input_slow 0.0005
1 ip_route_input 0.0023
1 io_schedule_timeout 0.0156
1 i_waitq_head 0.0312
1 i8042_timer_func 0.0208
1 get_write_access 0.0156
1 get_unmapped_area 0.0031
1 get_signal_to_deliver 0.0011
1 find_vma_prev 0.0104
1 find_or_create_page 0.0048
1 find_inode_fast 0.0104
1 filp_open 0.0089
1 filldir64 0.0030
1 file_kill 0.0208
1 ext3_writepage_trans_blocks 0.0069
1 ext3_splice_branch 0.0020
1 ext3_read_inode 0.0013
1 ext3_mark_iloc_dirty 0.0156
1 ext3_journal_start 0.0104
1 ext3_get_block_handle 0.0011
1 ext3_do_update_inode 0.0011
1 ext3_block_to_path 0.0030
1 ext2_readpages 0.0208
1 ext2_put_inode 0.0208
1 exit_mmap 0.0018
1 eth_type_trans 0.0052
1 end_buffer_write_sync 0.0078
1 eligible_child 0.0045
1 dup_task_struct 0.0048
1 do_writepages 0.0156
1 do_sigaction 0.0016
1 do_lookup 0.0052
1 do_invalidatepage 0.0208
1 do_fork 0.0024
1 destroy_inode 0.0104
1 de_put 0.0052
1 copy_process 0.0004
1 check_perm 0.0031
1 cap_vm_enough_memory 0.0051
1 buffer_insert_list 0.0104
1 bput_one 0.0625
1 block_write_full_page 0.0033
1 bh_waitq_head 0.0312
1 bget_one 0.0625
1 background_writeout 0.0039
1 arp_process 0.0007
1 __vma_link 0.0063
1 __set_page_dirty_buffers 0.0031
1 __pte_chain_free 0.0104
1 __journal_clean_checkpoint_list 0.0063
1 __ext3_journal_stop 0.0125
1 .text.lock.mempool 0.0370