3165883 total 0.9793 3109565 default_idle 48586.9531 15826 __copy_from_user_ll 123.6406 14032 __copy_to_user_ll 109.6250 1494 buffered_rmqueue 4.4464 1146 scsi_request_fn 1.4922 1029 free_hot_cold_page 4.0195 995 shrink_cache 1.1516 818 shrink_list 0.5497 776 __find_get_block 3.7308 670 ext2_get_branch 2.4632 591 ext2_get_block 0.5771 582 mpage_writepage 0.3432 567 __pagevec_lru_add 2.5312 539 scsi_dispatch_cmd 1.1229 534 schedule 0.3272 524 mpage_writepages 0.7168 523 unlock_page 6.5375 496 add_to_page_cache 1.8235 473 mpage_end_io_read 3.6953 433 __make_request 0.3111 402 find_get_page 6.2812 369 generic_file_aio_write_nolock 0.1310 359 radix_tree_lookup 4.4875 358 ips_isintr_copperhead_memio 5.5938 326 page_waitqueue 6.7917 301 __set_page_dirty_nobuffers 1.4471 287 __wake_up 3.5875 275 scsi_end_request 1.1458 262 do_mpage_readpage 0.2684 260 radix_tree_delete 1.0833 259 kmem_cache_alloc 3.2375 258 create_empty_buffers 1.6125 250 create_buffers 1.4205 237 __mark_inode_dirty 0.9258 233 drop_buffers 0.9102 231 kmem_cache_free 2.4062 227 do_generic_mapping_read 0.2150 225 end_page_writeback 1.1719 220 radix_tree_insert 1.2500 216 current_kernel_time 2.7000 213 bad_range 1.9018 209 bio_add_page 0.6220 200 mark_page_accessed 3.1250 199 __do_page_cache_readahead 0.6142 186 __brelse 2.9062 183 __alloc_pages 0.2080 178 check_ttfb_buffer 1.8542 169 bio_alloc 0.3772 166 __block_prepare_write 0.1504 159 ext2_block_to_path 0.4732 151 release_pages 0.4494 145 prep_new_page 1.5104 143 __pagevec_release_nonlru 0.8938 139 page_referenced 0.6683 139 __block_commit_write 0.8688 138 test_clear_page_dirty 1.8649 137 radix_tree_preload 0.7784 137 __remove_from_page_cache 0.9514 134 ext2_new_block 0.0891 131 system_call 2.9773 124 try_to_free_buffers 0.7045 118 ext2_alloc_block 0.5673 117 get_request 0.1741 111 do_gettimeofday 0.5781 111 __clear_page_buffers 1.3875 108 .text.lock.vmscan 0.5000 96 page_address 0.5455 90 set_bh_page 0.9375 86 generic_commit_write 0.5375 86 __getblk 0.8958 86 __find_get_block_slow 0.2687 79 __bread 1.2344 78 find_lock_page 0.4062 77 scsi_device_unbusy 0.5347 76 mark_buffer_dirty 0.7917 73 kmap_atomic 0.4562 72 file_read_actor 0.3000 70 put_io_context 0.7292 70 .text.lock.filemap 0.3500 69 scsi_put_command 0.4792 68 scsi_done 0.5312 65 ips_chkstatus 0.1270 64 filemap_fdatawait 0.1739 62 __set_page_buffers 0.7750 61 do_softirq 0.2933 59 mempool_alloc 0.1756 59 ext2_alloc_branch 0.1024 59 __end_that_request_first 0.1085 58 alloc_buffer_head 0.7250 57 __mod_timer 0.1979 51 scsi_io_completion 0.0455 51 recalc_bh_state 0.1875 51 mpage_readpages 0.1386 50 refill_inactive_zone 0.0372 50 del_timer 0.4464 49 mpage_end_io_write 0.3828 48 prepare_to_wait 0.4286 48 ext2_free_blocks 0.0667 48 __get_page_state 0.3333 47 bio_put 0.7344 46 mark_buffer_dirty_inode 0.3594 46 fget_light 0.3594 43 ips_statupd_copperhead_memio 0.3839 42 scsi_finish_command 0.2386 42 get_offset_tsc 1.3125 42 free_buffer_head 0.5250 42 do_ipsintr 0.2917 42 cpu_idle 0.5250 41 ips_is_passthru 0.2135 41 dnotify_parent 0.3796 41 block_prepare_write 0.5125 39 page_cache_readahead 0.0786 38 sys_gettimeofday 0.1827 37 find_get_pages 0.3854 37 activate_page 0.2102 35 truncate_complete_page 0.2431 33 ips_intr_copperhead 0.2292 30 init_buffer_head 0.4688 29 balance_dirty_pages_ratelimited 0.2014 28 scsi_init_cmd_errh 0.1458 28 sched_clock 0.1944 28 ext2_free_branches 0.0648 27 try_to_release_page 0.2411 26 scsi_run_queue 0.1250 26 .text.lock.page_writeback 0.6842 24 generic_file_write 0.2143 24 deadline_set_request 0.1875 24 __lock_page 0.1000 23 scsi_softirq 0.1027 22 vfs_write 0.0724 22 inode_add_bytes 0.1964 22 blk_run_queue 0.2750 22 add_disk_randomness 0.3438 21 __copy_user_intel 0.1193 20 page_add_rmap 0.0781 20 get_io_context 0.1562 20 fput 0.6250 20 ext2_get_group_desc 0.1042 20 __lookup 0.0962 19 group_reserve_blocks 0.1979 19 grab_block 0.0383 18 ips_done 0.0165 18 inode_update_time 0.0804 17 kobject_put 0.5312 17 generic_make_request 0.0425 17 __generic_file_aio_read 0.0304 17 __d_lookup 0.0590 16 vfs_read 0.0526 16 submit_bio 0.1000 16 percpu_counter_mod 0.2857 16 pdflush_operation 0.0833 15 unmap_underlying_metadata 0.1339 15 io_schedule 0.2344 15 inode_sub_bytes 0.1339 15 blk_run_queues 0.0938 14 writeback_inodes 0.0875 14 truncate_inode_pages 0.0182 14 sd_rw_intr 0.0312 14 remove_from_page_cache 0.2188 14 link_path_walk 0.0063 14 ips_next 0.0073 14 bio_destructor 0.1250 14 bh_lru_install 0.0583 14 .text.lock.mpage 0.3784 13 syscall_exit 1.1818 13 sys_write 0.1161 13 restore_fpu 0.4062 13 mempool_free 0.1016 13 ext2_update_inode 0.0145 13 ext2_prepare_write 0.2708 13 ext2_discard_prealloc 0.1161 13 bio_endio 0.1016 12 reserve_blocks 0.0625 12 do_wp_page 0.0132 12 device_not_available 0.2927 12 blk_recount_segments 0.0163 11 zap_pte_range 0.0172 11 update_atime 0.0458 11 sync_sb_inodes 0.0176 11 remove_suid 0.0859 11 mpage_alloc 0.0764 11 kunmap_atomic 0.6875 11 ahc_linux_isr 0.0164 10 do_page_fault 0.0070 10 del_timer_sync 0.0329 10 balance_pgdat 0.0169 10 __sync_single_inode 0.0184 9 wait_on_page_bit 0.0402 9 scsi_decide_disposition 0.0281 9 radix_tree_node_alloc 0.0804 9 number 0.0112 9 memcpy 0.1406 9 inode_times_differ 0.1125 9 handle_IRQ_event 0.0703 9 finish_wait 0.0804 9 copy_page_range 0.0088 9 balance_dirty_pages 0.0256 8 shrink_zone 0.0417 8 mempool_alloc_slab 0.2500 8 journal_grab_journal_head 0.0714 8 journal_commit_transaction 0.0018 8 generic_unplug_device 0.0714 8 do_anonymous_page 0.0128 8 __pagevec_free 0.1667 8 .text.lock.buffer 0.0266 7 write_profile 0.0365 7 wakeup_kswapd 0.1094 7 shrink_slab 0.0182 7 serial_out 0.0875 7 path_lookup 0.0190 7 generic_file_write_nolock 0.0437 7 flush_tlb_mm 0.0486 7 end_that_request_first 0.4375 7 bio_get_nr_vecs 0.1094 7 .text.lock.readahead 0.2500 6 sys_read 0.0536 6 sys_lseek 0.0341 6 scsi_add_timer 0.0536 6 nr_used_zone_pages 0.0625 6 math_state_restore 0.0750 6 journal_add_journal_head 0.0187 6 generic_file_read 0.0341 6 generic_file_llseek 0.0312 6 elv_set_request 0.0938 6 do_no_page 0.0065 6 do_munmap 0.0150 6 block_invalidatepage 0.0208 6 atomic_dec_and_lock 0.0882 5 journal_try_to_free_buffers 0.0174 5 journal_remove_journal_head 0.0446 5 ipsintr_done 0.0521 5 ips_freescb 0.0240 5 get_zeroed_page 0.0521 5 get_dirty_limits 0.0240 5 ext3_find_entry 0.0047 5 do_mmap_pgoff 0.0027 5 add_timer_randomness 0.0164 5 __journal_unfile_buffer 0.0095 5 __block_write_full_page 0.0044 5 .text.lock.fs_writeback 0.0223 4 writeback_in_progress 0.2500 4 submit_bh 0.0104 4 serial_in 0.0625 4 scsi_next_command 0.0833 4 read_block_bitmap 0.0250 4 page_remove_rmap 0.0119 4 mempool_free_slab 0.1905 4 grow_dev_page 0.0119 4 fget 0.0625 4 cp_new_stat64 0.0125 4 clear_page_tables 0.0086 4 cache_grow 0.0052 4 block_write_full_page 0.0132 3 writeback_acquire 0.0938 3 walk_page_buffers 0.0234 3 wake_up_inode 0.0469 3 vsnprintf 0.0025 3 show_interrupts 0.0043 3 read_pages 0.0089 3 pte_alloc_map 0.0110 3 mpage_bio_submit 0.0469 3 mb_cache_shrink_fn 0.0082 3 lru_add_drain 0.0312 3 journal_stop 0.0052 3 io_schedule_timeout 0.0469 3 init_page_buffers 0.0234 3 get_unused_fd 0.0072 3 get_page_state 0.0938 3 fold_prot_inuse 0.0938 3 flush_read_buffer 0.0170 3 find_vma 0.0312 3 find_or_create_page 0.0144 3 end_buffer_write_sync 0.0234 3 do_page_cache_readahead 0.0469 3 copy_mm 0.0030 3 bget_one 0.1875 3 __pagevec_lru_add_active 0.0110 3 __journal_remove_journal_head 0.0072 3 __iget 0.0312 3 __fput 0.0144 2 unmap_vmas 0.0027 2 unmap_region 0.0054 2 unmap_page_range 0.0156 2 sys_munmap 0.0179 2 strncpy_from_user 0.0179 2 start_this_handle 0.0023 2 sprintf 0.0417 2 split_vma 0.0050 2 shrink_icache_memory 0.0417 2 scsi_setup_cmd_retry 0.0179 2 scsi_free_sgtable 0.0417 2 ret_from_intr 0.0714 2 resume_userspace 0.0833 2 remove_shared_vm_struct 0.0156 2 release_blocks 0.0312 2 put_device 0.1250 2 proc_lookup 0.0069 2 prepare_to_wait_exclusive 0.0179 2 ll_rw_block 0.0139 2 kobject_get 0.0250 2 journal_get_undo_access 0.0052 2 iput 0.0139 2 ips_removeq_scb_head 0.0417 2 invalidate_inode_buffers 0.0208 2 handle_mm_fault 0.0043 2 get_unmapped_area 0.0063 2 get_signal_to_deliver 0.0022 2 get_empty_filp 0.0078 2 generic_file_aio_read 0.0156 2 ext3_releasepage 0.0156 2 ext3_mark_iloc_dirty 0.0312 2 ext3_get_block_handle 0.0022 2 exit_notify 0.0010 2 end_buffer_read_sync 0.0417 2 dput 0.0046 2 do_sync_read 0.0104 2 do_fork 0.0048 2 disk_attr_show 0.0312 2 d_rehash 0.0208 2 cap_vm_enough_memory 0.0102 2 cache_init_objs 0.0139 2 blk_queue_bounce 0.0208 2 __wait_on_buffer 0.0083 2 __getblk_slow 0.0074 2 __bread_slow 0.0114 1 vma_merge 0.0014 1 vm_acct_memory 0.0156 1 vfs_readdir 0.0078 1 vfs_permission 0.0030 1 unlock_new_inode 0.0312 1 unlock_buffer 0.0104 1 tty_write 0.0015 1 sysfs_read_file 0.0069 1 sys_sigreturn 0.0039 1 sys_rt_sigaction 0.0035 1 sys_open 0.0069 1 sys_mmap2 0.0057 1 sys_dup2 0.0042 1 sys_close 0.0078 1 sync_supers 0.0063 1 strnlen_user 0.0125 1 speedo_rx 0.0011 1 sigprocmask 0.0045 1 show_stat 0.0008 1 scsi_delete_timer 0.0208 1 real_lookup 0.0039 1 pte_chain_alloc 0.0125 1 prune_dcache 0.0027 1 proc_readsys 0.0156 1 proc_pident_lookup 0.0016 1 proc_pid_stat 0.0007 1 pid_base_iput 0.0156 1 open_namei 0.0009 1 netif_rx 0.0022 1 lru_cache_add_active 0.0156 1 lookup_mnt 0.0078 1 load_elf_binary 0.0003 1 kswapd 0.0028 1 kfree 0.0089 1 journal_write_metadata_buffer 0.0011 1 journal_start 0.0048 1 journal_put_journal_head 0.0052 1 journal_end_buffer_io_sync 0.0208 1 journal_dirty_metadata 0.0018 1 journal_dirty_data 0.0017 1 journal_alloc_journal_head 0.0078 1 is_bad_inode 0.0312 1 invalidate_complete_page 0.0057 1 iget_locked 0.0052 1 group_release_blocks 0.0078 1 getname 0.0048 1 get_new_inode_fast 0.0045 1 generic_delete_inode 0.0042 1 free_pgtables 0.0063 1 follow_mount 0.0069 1 find_vma_prev 0.0104 1 filp_close 0.0069 1 filemap_nopage 0.0011 1 file_ra_state_init 0.0312 1 file_kill 0.0208 1 ext3_splice_branch 0.0020 1 ext3_read_inode 0.0013 1 ext3_prepare_write 0.0033 1 ext3_ordered_writepage 0.0020 1 ext3_ordered_commit_write 0.0042 1 ext3_new_inode 0.0005 1 ext3_journal_start 0.0104 1 ext3_get_inode_loc 0.0016 1 ext3_do_update_inode 0.0011 1 ext3_block_to_path 0.0030 1 ext2_writepages 0.0208 1 ext2_readpages 0.0208 1 ext2_put_inode 0.0208 1 end_buffer_async_write 0.0037 1 end_bio_bh_io_sync 0.0156 1 do_writepages 0.0156 1 do_invalidatepage 0.0208 1 dev_seq_start 0.0078 1 dev_seq_show 0.0069 1 dev_seq_printf_stats 0.0039 1 de_put 0.0052 1 dcache_readdir 0.0018 1 d_lookup 0.0104 1 copy_process 0.0004 1 check_perm 0.0031 1 buffer_insert_list 0.0104 1 blk_congestion_wait 0.0057 1 bh_waitq_head 0.0312 1 alloc_skb 0.0042 1 alloc_inode 0.0031 1 __vma_link_rb 0.0156 1 __put_task_struct 0.0048 1 __pdflush 0.0022 1 __pagevec_release 0.0156 1 __kfree_skb 0.0052 1 __journal_try_to_free_buffer 0.0057 1 __insert_vm_struct 0.0069 1 __free_pages 0.0125 1 __copy_user_zeroing_intel 0.0057 1 __constant_c_and_count_memset 0.0065 1 __bforget 0.0104 1 .text.lock.swap 0.0083 1 .text.lock.ips 0.0196