3703905 total 1.1523
3637894 default_idle 56842.0938
17858 __copy_from_user_ll 139.5156
15621 __copy_to_user_ll 122.0391
2138 scsi_request_fn 2.7839
1407 buffered_rmqueue 4.1875
1196 shrink_cache 1.3843
1046 scsi_dispatch_cmd 2.1792
944 free_hot_cold_page 3.6875
935 schedule 0.5729
813 __make_request 0.5841
743 ips_isintr_copperhead_memio 11.6094
735 ext2_get_branch 2.7022
726 unlock_page 9.0750
714 shrink_list 0.4798
698 __find_get_block 3.3558
659 refill_inactive_zone 0.4903
641 mpage_writepage 0.3852
624 ext2_get_block 0.6094
602 __pagevec_lru_add 2.6875
571 __wake_up 7.1375
536 scsi_end_request 2.2333
505 add_to_page_cache 1.8566
444 mpage_writepages 0.6074
439 page_waitqueue 9.1458
396 page_referenced 1.9038
368 radix_tree_lookup 4.6000
334 kmem_cache_free 3.4792
321 generic_file_aio_write_nolock 0.1160
311 create_empty_buffers 1.9438
309 __set_page_dirty_nobuffers 1.4856
303 do_mpage_readpage 0.3105
298 mark_page_accessed 4.6562
281 end_page_writeback 1.4635
277 radix_tree_delete 1.1542
269 mpage_end_io_read 2.1016
269 do_generic_mapping_read 0.2547
268 kmem_cache_alloc 3.3500
259 find_get_page 4.0469
253 drop_buffers 1.1295
244 bio_add_page 0.7262
243 __mark_inode_dirty 0.9492
240 bad_range 2.1429
223 check_ttfb_buffer 2.3229
219 release_pages 0.6518
207 radix_tree_insert 1.1761
203 __block_prepare_write 0.1866
196 get_request 0.2917
196 __do_page_cache_readahead 0.6049
190 ext2_block_to_path 0.5655
190 create_buffers 1.0795
183 __brelse 2.8594
181 bio_alloc 0.4040
168 __alloc_pages 0.1981
159 test_clear_page_dirty 2.1486
159 __block_commit_write 0.9938
143 __remove_from_page_cache 0.9931
142 scsi_device_unbusy 0.9861
141 do_softirq 0.6779
140 scsi_put_command 0.9722
134 try_to_free_buffers 0.7614
134 prep_new_page 1.3958
125 ext2_new_block 0.0831
123 radix_tree_preload 0.6989
122 current_kernel_time 1.5250
118 put_io_context 1.2292
117 scsi_done 0.9141
116 __pagevec_release_nonlru 0.7250
115 do_ipsintr 0.7986
111 prepare_to_wait 0.9911
107 ips_statupd_copperhead_memio 0.9554
107 do_gettimeofday 0.5144
106 find_lock_page 0.5521
105 page_address 0.5966
104 __mod_timer 0.3611
97 system_call 2.2045
97 ext2_alloc_block 0.4663
97 __set_page_buffers 1.2125
96 __getblk 1.0000
95 filemap_fdatawait 0.2582
89 activate_page 0.5057
88 scsi_io_completion 0.0786
88 __clear_page_buffers 1.1000
83 kmap_atomic 0.5188
82 mempool_alloc 0.2440
82 generic_commit_write 0.5125
79 del_timer 0.7054
78 file_read_actor 0.3250
77 cpu_idle 0.9625
77 __end_that_request_first 0.1337
76 wait_on_page_bit 0.3393
75 bio_put 1.1719
74 mark_buffer_dirty 0.7708
65 __bread 1.0156
62 scsi_finish_command 0.3523
60 set_bh_page 0.6250
60 scsi_softirq 0.2679
59 sched_clock 0.4609
59 recalc_bh_state 0.4097
58 get_offset_tsc 1.8125
58 bio_endio 0.4531
55 __find_get_block_slow 0.1809
55 .text.lock.vmscan 0.2546
54 ext2_alloc_branch 0.0938
54 __get_page_state 0.3750
52 page_cache_readahead 0.1354
52 add_disk_randomness 0.8125
51 ext2_free_blocks 0.0708
51 blk_run_queues 0.3187
50 mpage_readpages 0.1359
50 .text.lock.filemap 0.2500
49 io_schedule 0.7656
49 fget_light 0.3828
49 block_prepare_write 0.6125
48 scsi_init_cmd_errh 0.2500
47 deadline_set_request 0.3672
45 ips_is_passthru 0.2344
45 get_io_context 0.3516
43 scsi_run_queue 0.2067
43 blk_recount_segments 0.0584
42 blk_run_queue 0.5250
41 mark_buffer_dirty_inode 0.3203
40 generic_make_request 0.1000
40 finish_wait 0.3571
39 alloc_buffer_head 0.4875
39 .text.lock.mpage 1.0541
38 free_buffer_head 0.4750
37 truncate_complete_page 0.2569
37 submit_bio 0.2313
37 init_buffer_head 0.5781
37 dnotify_parent 0.3426
36 sd_rw_intr 0.0804
36 ips_removeq_scb_head 0.7500
36 __copy_user_intel 0.2045
34 find_get_pages 0.3542
33 ips_chkstatus 0.0645
31 ips_intr_copperhead 0.2153
31 balance_dirty_pages_ratelimited 0.2153
29 kobject_put 0.9062
29 ext2_get_group_desc 0.1510
27 mpage_end_io_write 0.2109
26 ext2_free_branches 0.0602
25 ips_freescb 0.1202
25 fput 0.7812
25 do_anonymous_page 0.0401
24 memcpy 0.3750
24 ips_done 0.0224
24 inode_sub_bytes 0.2143
24 inode_add_bytes 0.2143
23 sys_gettimeofday 0.1106
22 sync_sb_inodes 0.0353
22 ext2_prepare_write 0.4583
21 mpage_alloc 0.1458
21 ips_next 0.0112
20 vfs_write 0.0658
20 truncate_inode_pages 0.0266
20 pdflush_operation 0.1042
20 lru_cache_add 0.3125
20 journal_grab_journal_head 0.1786
20 grab_block 0.0403
19 try_to_release_page 0.1696
19 ext2_discard_prealloc 0.1696
19 __lookup 0.0913
19 __generic_file_aio_read 0.0330
19 __d_lookup 0.0660
18 scsi_decide_disposition 0.0563
18 mempool_free 0.1406
18 ipsintr_done 0.1875
18 __lock_page 0.0750
17 zap_pte_range 0.0266
17 inode_update_time 0.0759
17 generic_unplug_device 0.1518
17 add_to_page_cache_lru 0.2125
17 .text.lock.page_writeback 0.4474
16 update_atime 0.0667
16 unmap_underlying_metadata 0.1429
16 generic_file_write 0.1250
16 bh_lru_install 0.0667
15 del_timer_sync 0.1172
14 mempool_alloc_slab 0.4375
14 inode_times_differ 0.1750
14 do_wp_page 0.0154
14 __pagevec_free 0.2917
13 wakeup_kswapd 0.2031
13 ext2_update_inode 0.0145
13 device_not_available 0.3171
13 balance_pgdat 0.0220
13 add_timer_randomness 0.0428
12 scsi_add_timer 0.1071
12 page_remove_rmap 0.0341
12 page_add_rmap 0.0469
12 mpage_readpage 0.1250
12 link_path_walk 0.0054
12 kunmap_atomic 0.7500
12 end_that_request_first 0.7500
11 writeback_inodes 0.0688
11 scsi_next_command 0.2292
11 remove_from_page_cache 0.1719
11 ahc_linux_isr 0.0164
10 vfs_read 0.0329
10 sys_write 0.0893
10 math_state_restore 0.1250
10 generic_file_read 0.0568
10 do_page_fault 0.0070
10 bio_destructor 0.0893
9 write_profile 0.0469
9 restore_fpu 0.2812
9 number 0.0112
9 do_no_page 0.0092
9 .text.lock.buffer 0.0299
8 vsnprintf 0.0071
8 read_block_bitmap 0.0500
8 mpage_bio_submit 0.1250
8 mempool_free_slab 0.3810
8 generic_file_write_nolock 0.0500
8 ext2_readpage 0.2500
8 elv_set_request 0.1250
7 syscall_exit 0.6364
7 sys_read 0.0625
7 reserve_blocks 0.0365
7 get_zeroed_page 0.0729
7 do_mmap_pgoff 0.0038
7 __sync_single_inode 0.0129
7 .text.lock.fs_writeback 0.0312
6 shrink_slab 0.0156
6 handle_ra_miss 0.0536
6 handle_mm_fault 0.0129
6 group_reserve_blocks 0.0625
6 balance_dirty_pages 0.0170
5 unmap_vmas 0.0068
5 sys_lseek 0.0284
5 show_interrupts 0.0074
5 scsi_free_sgtable 0.1042
5 scsi_delete_timer 0.1042
5 read_pages 0.0149
5 nr_used_zone_pages 0.0521
5 lru_add_drain 0.0521
5 journal_add_journal_head 0.0156
5 handle_IRQ_event 0.0391
5 group_release_blocks 0.0391
5 flush_tlb_mm 0.0347
5 cache_init_objs 0.0347
5 block_invalidatepage 0.0184
5 bio_get_nr_vecs 0.0781
5 __pagevec_lru_add_active 0.0184
5 __iget 0.0521
5 __block_write_full_page 0.0045
4 writeback_acquire 0.1250
4 walk_page_buffers 0.0312
4 unmap_page_range 0.0312
4 submit_bh 0.0104
4 split_vma 0.0096
4 serial_out 0.0500
4 path_lookup 0.0114
4 lookup_mnt 0.0312
4 journal_stop 0.0069
4 journal_commit_transaction 0.0009
4 iput 0.0278
4 get_page_state 0.1250
4 generic_file_llseek 0.0192
4 do_page_cache_readahead 0.0625
4 dcache_readdir 0.0081
4 copy_page_range 0.0039
4 blk_queue_bounce 0.0417
4 __journal_remove_journal_head 0.0096
3 writeback_in_progress 0.1875
3 write_boundary_block 0.0268
3 wake_up_buffer 0.0469
3 vma_merge 0.0043
3 unlock_buffer 0.0312
3 start_this_handle 0.0036
3 serial_in 0.0469
3 scsi_setup_cmd_retry 0.0268
3 pte_chain_alloc 0.0375
3 percpu_counter_mod 0.0536
3 may_open 0.0063
3 lru_cache_add_active 0.0469
3 journal_dirty_data 0.0052
3 get_dirty_limits 0.0144
3 generic_fillattr 0.0170
3 free_pages_and_swap_cache 0.0187
3 filemap_nopage 0.0036
3 ext2_writepages 0.0625
3 dput 0.0069
3 cp_new_stat64 0.0094
3 copy_mm 0.0030
3 block_sync_page 0.1875
3 atomic_dec_and_lock 0.0441
3 __pdflush 0.0067
3 __get_free_pages 0.0469
3 __fput 0.0144
3 __copy_user_zeroing_intel 0.0170
2 wake_up_inode 0.0312
2 vfs_getattr 0.0114
2 unmap_region 0.0054
2 sys_mmap2 0.0114
2 sys_close 0.0156
2 strnlen_user 0.0250
2 strncpy_from_user 0.0179
2 shrink_zone 0.0104
2 schedule_timeout 0.0096
2 rotate_reclaimable_page 0.0069
2 ret_from_intr 0.0714
2 remove_suid 0.0156
2 remove_shared_vm_struct 0.0156
2 radix_tree_node_alloc 0.0179
2 radix_tree_gang_lookup 0.0125
2 pte_alloc_one 0.0179
2 proc_lookup 0.0069
2 proc_get_inode 0.0066
2 permission 0.0250
2 mb_cache_shrink_fn 0.0054
2 locks_remove_flock 0.0096
2 ll_rw_block 0.0139
2 io_schedule_timeout 0.0312
2 i_waitq_head 0.0625
2 get_new_inode_fast 0.0089
2 get_empty_filp 0.0078
2 generic_file_aio_read 0.0156
2 free_pgtables 0.0125
2 free_pages 0.0312
2 find_vma 0.0208
2 find_or_create_page 0.0096
2 file_move 0.0312
2 ext3_readdir 0.0015
2 ext3_get_inode_block 0.0074
2 ext3_dirty_inode 0.0139
2 ext2_readpages 0.0417
2 ext2_get_inode 0.0066
2 do_sync_read 0.0104
2 do_munmap 0.0050
2 do_get_write_access 0.0012
2 dnotify_flush 0.0104
2 disk_dev_read 0.0312
2 dentry_open 0.0052
2 clear_page_tables 0.0043
2 check_perm 0.0063
2 cache_grow 0.0024
2 bput_one 0.1250
2 block_write_full_page 0.0066
2 __kmalloc 0.0139
2 .text.lock.mempool 0.0741
1 zap_pmd_range 0.0069
1 write_inode 0.0125
1 vsprintf 0.0208
1 uart_line_info 0.0010
1 syscall_call 0.0909
1 sys_open 0.0069
1 sys_nanosleep 0.0022
1 sys_munmap 0.0089
1 sys_getdents64 0.0051
1 sprintf 0.0208
1 speedo_rx 0.0011
1 speedo_get_stats 0.0031
1 sockstat_seq_open 0.0208
1 socket_seq_show 0.0118
1 shrink_dcache_memory 0.0125
1 show_stat 0.0011
1 serial8250_get_mctrl 0.0069
1 run_timer_softirq 0.0025
1 resume_userspace 0.0417
1 remove_inode_buffers 0.0089
1 release_task 0.0020
1 rb_insert_color 0.0042
1 rb_erase 0.0042
1 put_filp 0.0156
1 put_dirty_page 0.0027
1 pte_alloc_map 0.0037
1 proc_pid_stat 0.0007
1 prepare_to_wait_exclusive 0.0089
1 prepare_binprm 0.0042
1 poll_freewait 0.0125
1 pgd_ctor 0.0208
1 nr_free_pages 0.0125
1 mwait_idle 0.0078
1 mm_release 0.0063
1 may_write_to_queue 0.0104
1 local_bh_enable 0.0069
1 load_elf_binary 0.0003
1 kmem_flagcheck 0.0156
1 kjournald 0.0017
1 journal_write_revoke_records 0.0037
1 journal_try_to_free_buffers 0.0037
1 journal_start 0.0048
1 journal_remove_journal_head 0.0089
1 journal_put_journal_head 0.0052
1 journal_get_write_access 0.0104
1 journal_get_undo_access 0.0026
1 journal_dirty_metadata 0.0018
1 ips_putq_wait_tail 0.0208
1 ip_route_input_slow 0.0005
1 ip_route_input 0.0023
1 inode_get_bytes 0.0156
1 get_signal_to_deliver 0.0011
1 follow_mount 0.0069
1 flush_tlb_page 0.0069
1 flush_tlb_others 0.0039
1 flush_read_buffer 0.0057
1 find_vma_prev 0.0104
1 find_vma_prepare 0.0089
1 filp_open 0.0089
1 fget 0.0156
1 ext3_writepage_trans_blocks 0.0069
1 ext3_releasepage 0.0078
1 ext3_ordered_writepage 0.0021
1 ext3_new_block 0.0007
1 ext3_journal_start 0.0104
1 ext3_get_inode_loc 0.0016
1 ext2_put_inode 0.0208
1 exit_notify 0.0005
1 eventpoll_init_file 0.0312
1 end_buffer_write_sync 0.0089
1 end_buffer_read_sync 0.0208
1 end_bio_bh_io_sync 0.0156
1 eligible_child 0.0045
1 dup_task_struct 0.0048
1 do_rw_proc 0.0057
1 do_proc_dointvec 0.0010
1 do_fcntl 0.0023
1 device_not_available_emulate 0.0667
1 dev_seq_show 0.0069
1 d_lookup 0.0104
1 d_alloc 0.0022
1 count 0.0156
1 copy_strings 0.0016
1 copy_files 0.0015
1 can_vma_merge_after 0.0089
1 bh_waitq_head 0.0312
1 alloc_inode 0.0031
1 __vma_link 0.0063
1 __pte_chain_free 0.0104
1 __pagevec_release 0.0156
1 __log_space_left 0.0089
1 __journal_unfile_buffer 0.0019
1 __journal_try_to_free_buffer 0.0057
1 __journal_file_buffer 0.0014
1 __journal_drop_transaction 0.0010
1 __getblk_slow 0.0037
1 __constant_c_and_count_memset 0.0065
1 __bread_slow 0.0057