___________________________________________________________________________________________ System: Linux elm3b96.eng 2.4.17-dch2 #15 SMP Thu Feb 28 19:39:04 PST 2002 i686 Total counts All (8) CPUs Start time: Fri Mar 1 02:45:10 2002 End time: Fri Mar 1 02:46:48 2002 Delta Time: 98.18 sec. Hash table slots in use: 260. Global read lock slots in use: 999. *************************** Warnings! ****************************** Read Lock table overflowed. The data in this report may be in error due to this. ************************ End of Warnings! ************************** - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - SPINLOCKS HOLD WAIT UTIL CON MEAN( MAX ) MEAN( MAX )(% CPU) TOTAL NOWAIT SPIN RJECT NAME 15.0% 0.8us( 13ms) 5.5us(7677us)( 7.3%) 68967897 85.0% 15.0% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 4.6us( 6.2us) 0us 21 100% 0% 0% [0xf738c910] 0.00% 0% 2.9us( 4.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 6.2us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 4.9% 1.7us( 2.5us) 1.2us( 1.6us)(0.00%) 61 95.1% 4.9% 0% [0xf77f25c8] 0.00% 4.9% 1.7us( 2.5us) 1.2us( 1.6us)(0.00%) 61 95.1% 4.9% 0% unmap_fixup+0xa8 0.00% 0% 1.0us( 3.7us) 0us 393 100% 0% 0% [0xf7b32698] 0.00% 0% 1.0us( 3.7us) 0us 393 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 4.9us( 8.9us) 0us 24 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 4.9us( 8.9us) 0us 24 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.3us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_delete_inode+0x68 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.3us) 0us 20 100% 0% 0% shmem_getpage_locked+0x274 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.6us( 24us) 0us 248 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 24us) 0us 248 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.1us( 5.5us) 0us 142 100% 0% 0% allocator_request_lock 0.00% 0% 1.8us( 5.5us) 0us 71 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.1us) 0us 71 100% 0% 0% scsi_malloc+0x48 0.10% 0.04% 0.2us( 8.8us) 1.5us( 5.7us)(0.00%) 450868 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.7us) 0us 366 100% 0% 0% deny_write_access+0xc 0.10% 0.04% 0.2us( 8.8us) 1.5us( 5.7us)(0.00%) 450502 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.2us( 4.6us) 0us 14 100% 0% 0% bdev_lock 0.00% 0% 2.2us( 4.6us) 0us 14 100% 0% 0% bdget+0x34 0.04% 0% 12us( 72us) 0us 3005 100% 0% 0% call_lock 0.04% 0% 12us( 72us) 0us 3005 100% 0% 0% smp_call_function+0x58 4.4% 13.6% 0.6us( 362us) 3.6us( 365us)(0.46%) 7501283 86.4% 13.6% 0% dcache_lock 0.00% 0% 1.1us( 1.8us) 0us 6 100% 0% 0% autofs4_expire+0x38 0.01% 9.0% 0.2us( 5.6us) 3.9us( 92us)(0.00%) 51253 91.0% 9.0% 0% d_alloc+0x138 0.03% 12.9% 0.2us( 5.5us) 4.5us( 291us)(0.01%) 116660 87.1% 12.9% 0% d_delete+0x10 0.00% 3.1% 0.2us( 2.7us) 3.5us( 32us)(0.00%) 2540 96.9% 3.1% 0% d_delete+0x94 0.03% 10.4% 0.2us( 5.4us) 4.0us( 173us)(0.01%) 167914 89.6% 10.4% 0% d_instantiate+0x30 3.8% 13.9% 0.6us( 75us) 3.5us( 365us)(0.39%) 6365591 86.1% 13.9% 0% d_lookup+0x5c 0.02% 11.3% 0.8us( 5.6us) 4.0us( 56us)(0.00%) 23400 88.7% 11.3% 0% d_move+0x48 0.01% 5.2% 0.2us( 4.1us) 3.3us( 58us)(0.00%) 51233 94.8% 5.2% 0% d_rehash+0x50 0.00% 1.8% 0.1us( 1.6us) 3.4us( 14us)(0.00%) 840 98.2% 1.8% 0% d_unhash+0x44 0.42% 13.1% 0.6us( 81us) 4.2us( 344us)(0.05%) 691017 86.9% 13.1% 0% dput+0x30 0.00% 0% 1.2us( 2.8us) 0us 44 100% 0% 0% link_path_walk+0x2c8 0.00% 3.5% 1.3us( 227us) 3.6us( 26us)(0.00%) 2069 96.5% 3.5% 0% prune_dcache+0x14 0.02% 7.5% 0.8us( 362us) 4.4us( 235us)(0.00%) 25207 92.5% 7.5% 0% prune_dcache+0x148 0.01% 3.3% 3.7us( 360us) 3.2us( 21us)(0.00%) 3509 96.7% 3.3% 0% select_parent+0x20 0.00% 0% 1.2us( 5.9us) 0us 496 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.6us) 0us 248 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.8us( 5.9us) 0us 248 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.8us( 32us) 0us 360 100% 0% 0% emergency_lock 0.00% 0% 2.8us( 32us) 0us 360 100% 0% 0% bounce_end_io_write+0x28 0.99% 3.5% 0.7us( 46us) 2.5us( 57us)(0.01%) 1308788 96.5% 3.5% 0% files_lock 0.00% 0% 0.4us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 5.0% 0.4us( 14us) 2.6us( 57us)(0.01%) 436168 95.0% 5.0% 0% file_move+0x18 0.12% 3.0% 0.3us( 22us) 2.5us( 25us)(0.00%) 436290 97.0% 3.0% 0% fput+0x80 0.71% 2.4% 1.6us( 46us) 2.2us( 44us)(0.00%) 436290 97.6% 2.4% 0% get_empty_filp+0xc 0.07% 1.9% 6.6us( 224us) 0us 10467 98.1% 0% 1.9% global_bh_lock 0.07% 1.9% 6.6us( 224us) 0us 10467 98.1% 0% 1.9% bh_action+0x18 0.08% 0% 8.5us( 13us) 0us 9817 100% 0% 0% i8253_lock 0.08% 0% 8.5us( 13us) 0us 9817 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.6us( 6.3us) 0us 9817 100% 0% 0% i8259A_lock 0.03% 0% 2.6us( 6.3us) 0us 9817 100% 0% 0% timer_interrupt+0x90 0.31% 0.32% 0.6us( 60us) 2.0us( 13us)(0.00%) 498614 99.7% 0.32% 0% inode_lock 0.06% 0.06% 0.5us( 60us) 2.1us( 8.2us)(0.00%) 125359 100% 0.06% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.0us( 50us) 1.9us( 7.9us)(0.00%) 116742 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.7us) 0us 23 100% 0% 0% get_new_inode+0x34 0.02% 0.18% 1.9us( 50us) 1.7us( 5.0us)(0.00%) 8187 99.8% 0.18% 0% iget4+0x3c 0.03% 0.07% 0.3us( 9.8us) 2.3us( 5.0us)(0.00%) 116661 100% 0.07% 0% insert_inode_hash+0x44 0.07% 0.81% 0.6us( 7.9us) 2.0us( 13us)(0.00%) 124927 99.2% 0.81% 0% iput+0x78 0.00% 0% 7.5us( 16us) 0us 19 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 4.7us) 0us 6696 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 2.7us( 27us) 0us 1892 100% 0% 0% io_request_lock 0.00% 0% 1.2us( 14us) 0us 641 100% 0% 0% __make_request+0xec 0.00% 0% 6.9us( 21us) 0us 248 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 12us( 22us) 0us 11 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.1us( 27us) 0us 248 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.7us( 2.3us) 0us 248 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.6us( 12us) 0us 248 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.6us( 6.3us) 0us 248 100% 0% 0% scsi_request_fn+0x31c 11.0% 10.9% 1.8us( 13ms) 13us(7677us)( 1.1%) 5910533 89.1% 10.9% 0% kernel_flag 0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 4.5% 0.8us( 1.7us) 20us( 20us)(0.00%) 22 95.5% 4.5% 0% de_put+0x28 0.39% 7.7% 2133us( 13ms) 641us(3211us)(0.00%) 181 92.3% 7.7% 0% do_exit+0xe8 2.0% 17.8% 17us( 371us) 28us(6615us)(0.07%) 115440 82.2% 17.8% 0% ext2_delete_inode+0x80 0.05% 4.9% 0.2us( 9.0us) 6.5us(2332us)(0.01%) 288064 95.1% 4.9% 0% ext2_free_blocks+0x230 0.05% 9.9% 0.2us( 6.4us) 9.6us(2040us)(0.03%) 230489 90.1% 9.9% 0% ext2_new_block+0x564 0.21% 2.4% 0.1us( 17us) 4.0us(3084us)(0.02%) 1553205 97.6% 2.4% 0% ext2_new_block+0x764 0.00% 1.4% 0.2us( 3.4us) 3.9us( 50us)(0.00%) 19989 98.6% 1.4% 0% ext2_new_block+0x7f8 0.00% 0% 4.0us( 4.5us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.60% 15.8% 12us( 364us) 32us(4512us)(0.03%) 48254 84.2% 15.8% 0% lookup_hash+0x80 0.12% 15.9% 7.7us( 227us) 15us(3341us)(0.00%) 15360 84.1% 15.9% 0% notify_change+0x64 0.04% 8.4% 14us( 403us) 137us(7677us)(0.00%) 2918 91.6% 8.4% 0% real_lookup+0x64 0.65% 18.3% 30us(3551us) 17us(3543us)(0.01%) 21461 81.7% 18.3% 0% schedule+0x558 0.04% 31.6% 1891us(3327us) 7.5us( 20us)(0.00%) 19 68.4% 31.6% 0% sync_old_buffers+0x1c 0.00% 28.6% 10us( 16us) 12us( 22us)(0.00%) 7 71.4% 28.6% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.1us) 0us 20 100% 0% 0% sys_llseek+0x88 1.7% 14.4% 0.5us( 85us) 13us(7515us)(0.80%) 3358200 85.6% 14.4% 0% sys_lseek+0x6c 0.59% 15.3% 25us( 398us) 17us(3460us)(0.01%) 23400 84.7% 15.3% 0% sys_rename+0x1a0 0.00% 0% 9.6us( 14us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 25us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 21.7% 24us( 419us) 10us(3023us)(0.03%) 115321 78.3% 21.7% 0% vfs_create+0x8c 0.16% 30.4% 116us( 537us) 41us( 448us)(0.00%) 1340 69.6% 30.4% 0% vfs_mkdir+0x88 0.02% 13.5% 13us( 279us) 98us(6597us)(0.00%) 1440 86.5% 13.5% 0% vfs_rmdir+0x158 0.00% 100% 8.0us( 8.0us) 5.2us( 5.2us)(0.00%) 1 0% 100% 0% vfs_statfs+0x4c 1.5% 16.8% 13us( 377us) 15us(3016us)(0.04%) 115320 83.2% 16.8% 0% vfs_unlink+0x118 11.4% 23.3% 0.5us( 379us) 5.3us( 396us)( 3.5%) 22556264 76.7% 23.3% 0% kmap_lock 7.0% 23.8% 0.6us( 379us) 5.2us( 390us)( 1.8%) 11278132 76.2% 23.8% 0% kmap_high+0x10 4.5% 22.8% 0.4us( 66us) 5.4us( 396us)( 1.8%) 11278132 77.2% 22.8% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.0us) 0us 181 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.0us) 0us 181 100% 0% 0% get_pid+0x20 10.1% 20.0% 1.1us( 327us) 7.6us( 489us)( 1.7%) 8603890 80.0% 20.0% 0% lru_list_lock 0.91% 9.0% 0.6us( 52us) 4.9us( 325us)(0.08%) 1452412 91.0% 9.0% 0% buffer_insert_inode_data_queue+0x10 0.24% 17.7% 0.2us( 10us) 5.5us( 328us)(0.13%) 1057200 82.3% 17.7% 0% buffer_insert_inode_queue+0x14 0.02% 16.7% 0.2us( 6.3us) 6.6us( 347us)(0.02%) 116764 83.3% 16.7% 0% inode_has_buffers+0x10 0.03% 17.4% 0.3us( 48us) 6.6us( 285us)(0.02%) 116741 82.6% 17.4% 0% invalidate_inode_buffers+0x10 0.00% 10.5% 20us( 327us) 5.2us( 7.9us)(0.00%) 19 89.5% 10.5% 0% kupdate+0x98 3.6% 25.3% 1.2us( 64us) 7.7us( 489us)(0.73%) 2952835 74.7% 25.3% 0% refile_buffer+0xc 1.9% 20.6% 1.3us( 79us) 8.6us( 410us)(0.33%) 1452380 79.4% 20.6% 0% remove_from_queues+0xc 0.00% 7.7% 14us( 45us) 3.2us( 4.8us)(0.00%) 39 92.3% 7.7% 0% sync_old_buffers+0x74 3.3% 21.9% 2.2us( 135us) 9.0us( 350us)(0.37%) 1455500 78.1% 21.9% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.4us) 0us 362 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.7us) 0us 181 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.4us) 0us 181 100% 0% 0% mmput+0x28 7.2% 11.7% 0.6us( 74us) 2.5us( 92us)(0.41%) 10936026 88.3% 11.7% 0% pagecache_lock 0.12% 11.4% 0.3us( 43us) 2.5us( 92us)(0.01%) 345699 88.6% 11.4% 0% __find_get_page+0x18 2.3% 12.4% 0.5us( 70us) 2.6us( 78us)(0.18%) 4523920 87.6% 12.4% 0% __find_lock_page+0xc 0.00% 10.0% 1.4us( 2.1us) 0.9us( 1.2us)(0.00%) 20 90.0% 10.0% 0% add_to_page_cache+0x18 2.3% 12.9% 1.5us( 74us) 2.6us( 59us)(0.06%) 1451041 87.1% 12.9% 0% add_to_page_cache_unique+0x18 0.91% 12.2% 0.6us( 46us) 2.5us( 72us)(0.06%) 1610866 87.8% 12.2% 0% do_generic_file_read+0x1a4 0.01% 14.6% 1.6us( 44us) 2.7us( 16us)(0.00%) 3120 85.4% 14.6% 0% do_generic_file_read+0x370 0.00% 1.0% 0.1us( 1.6us) 3.0us( 25us)(0.00%) 6696 99.0% 1.0% 0% filemap_fdatasync+0x1c 0.00% 1.2% 0.1us( 3.6us) 2.4us( 37us)(0.00%) 6696 98.8% 1.2% 0% filemap_fdatawait+0x10 0.00% 12.4% 1.0us( 5.3us) 3.0us( 11us)(0.00%) 1354 87.6% 12.4% 0% find_or_create_page+0x38 0.00% 8.6% 1.5us( 4.8us) 2.4us( 9.9us)(0.00%) 1354 91.4% 8.6% 0% find_or_create_page+0x78 0.99% 9.1% 0.7us( 51us) 2.3us( 53us)(0.04%) 1455520 90.9% 9.1% 0% remove_inode_page+0x28 0.00% 50.0% 0.6us( 1.1us) 3.9us( 21us)(0.00%) 20 50.0% 50.0% 0% set_page_dirty+0x24 0.06% 14.8% 0.8us( 38us) 2.5us( 39us)(0.00%) 74200 85.2% 14.8% 0% truncate_inode_pages+0x38 0.55% 10.6% 0.4us( 40us) 2.4us( 41us)(0.05%) 1455520 89.4% 10.6% 0% truncate_list_pages+0x1f8 1.8% 3.0% 0.6us( 87us) 1.7us( 73us)(0.02%) 3073233 97.0% 3.0% 0% pagemap_lru_lock 0.19% 6.7% 1.3us( 32us) 1.8us( 16us)(0.00%) 149794 93.3% 6.7% 0% activate_page+0xc 0.98% 4.3% 0.7us( 87us) 1.6us( 73us)(0.01%) 1461727 95.7% 4.3% 0% lru_cache_add+0x1c 0.58% 1.2% 0.4us( 57us) 1.9us( 50us)(0.00%) 1461712 98.8% 1.2% 0% lru_cache_del+0xc 0.56% 7.4% 2.8us( 30us) 3.3us( 36us)(0.01%) 195517 92.6% 7.4% 0% runqueue_lock 0.19% 11.6% 3.0us( 21us) 3.4us( 19us)(0.00%) 63557 88.4% 11.6% 0% __wake_up+0x5c 0.00% 43.0% 0.3us( 1.8us) 3.1us( 7.1us)(0.00%) 149 57.0% 43.0% 0% deliver_signal+0x48 0.00% 1.9% 5.6us( 30us) 6.6us( 12us)(0.00%) 208 98.1% 1.9% 0% process_timeout+0x14 0.00% 37.8% 2.0us( 4.4us) 2.8us( 4.6us)(0.00%) 37 62.2% 37.8% 0% schedule_tail+0x58 0.35% 3.1% 2.8us( 18us) 3.7us( 36us)(0.00%) 120258 96.9% 3.1% 0% schedule+0xc0 0.00% 0.72% 0.8us( 3.2us) 3.1us( 6.7us)(0.00%) 1522 99.3% 0.72% 0% schedule+0x284 0.01% 35.6% 1.3us( 18us) 2.7us( 22us)(0.00%) 9474 64.4% 35.6% 0% schedule+0x518 0.00% 1.9% 2.9us( 8.3us) 3.5us( 4.2us)(0.00%) 312 98.1% 1.9% 0% wake_up_process+0x14 0.00% 0% 1.2us( 8.7us) 0us 114 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.0us) 0us 19 100% 0% 0% drop_super+0x24 0.00% 0% 0.5us( 1.5us) 0us 38 100% 0% 0% sync_supers+0x6c 0.00% 0% 4.8us( 8.7us) 0us 19 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 38 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 4.9us) 0us 744 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 2.2us) 0us 496 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.9us) 0us 248 100% 0% 0% scsi_done+0x3c 0.08% 0.92% 0.7us( 5.8us) 2.2us( 8.5us)(0.00%) 109623 99.1% 0.92% 0% semaphore_lock 0.02% 1.3% 0.3us( 5.8us) 2.1us( 8.5us)(0.00%) 54985 98.7% 1.3% 0% __down+0x44 0.06% 0.53% 1.1us( 5.1us) 2.3us( 6.6us)(0.00%) 54617 99.5% 0.53% 0% __down+0x78 0.00% 0% 1.1us( 3.1us) 0us 13 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.3us( 2.2us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.8us) 0us 360 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 4.8us) 0us 140 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.8us) 0us 120 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.2us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.4us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.7us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.2us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.7us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.0us( 1.2us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.2us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.01% 0% 1.1us( 9.4us) 0us 12109 100% 0% 0% timerlist_lock 0.00% 0% 0.7us( 3.4us) 0us 858 100% 0% 0% add_timer+0x10 0.00% 0% 0.3us( 1.9us) 0us 248 100% 0% 0% del_timer+0x14 0.00% 0% 0.6us( 2.6us) 0us 398 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.2us( 3.9us) 0us 89 100% 0% 0% mod_timer+0x18 0.01% 0% 1.3us( 9.4us) 0us 9817 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.2us( 2.0us) 0us 699 100% 0% 0% timer_bh+0x254 0.00% 0% 4.8us( 8.5us) 0us 47 100% 0% 0% tlbstate_lock 0.00% 0% 4.8us( 8.5us) 0us 47 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 2.1us) 0us 438 100% 0% 0% tqueue_lock 0.00% 0% 0.1us( 1.7us) 0us 219 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 2.1us) 0us 184 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.1us) 0us 11 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.8us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.6% 0.5us( 130us) 2.6us( 102us)(0.02%) 2911015 98.4% 1.6% 0% unused_list_lock 0.75% 2.3% 0.5us( 60us) 2.8us( 102us)(0.01%) 1455515 97.7% 2.3% 0% get_unused_buffer_head+0x8 0.78% 0.86% 0.5us( 130us) 1.9us( 34us)(0.00%) 1455500 99.1% 0.86% 0% try_to_free_buffers+0x54 1.2% 2.5% 0.8us( 17us) 1.8us( 18us)(0.01%) 1463385 97.5% 2.5% 0% __free_pages_ok+0x13c 0.57% 0.15% 0.4us( 34us) 2.4us( 26us)(0.00%) 1577727 99.8% 0.15% 0% __wake_up+0x24 0.00% 0% 0.1us( 3.1us) 0us 5051 100% 0% 0% add_wait_queue+0x10 0.01% 6.5% 0.2us( 3.9us) 3.7us( 29us)(0.00%) 54998 93.5% 6.5% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.3us( 31us) 0us 496 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 30us( 55us) 0us 242 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.0us) 0us 2266 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.2us( 78us) 0us 3072 100% 0% 0% copy_mm+0x230 0.01% 0% 2.6us( 78us) 0us 3072 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.6us( 5.5us) 0us 10094 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 3.7us) 0us 10094 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.9us( 22us) 0us 1775 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 1.0us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 1.4us) 0us 181 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 181 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.3us) 0us 181 100% 0% 0% do_exit+0x94 0.00% 0.30% 0.9us( 2.2us) 2.7us( 3.9us)(0.00%) 1007 99.7% 0.30% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.0us) 0us 1372 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.5us) 0.9us( 1.5us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 0.9us( 3.0us) 0us 487 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 2.2us) 0us 12745 100% 0% 0% do_no_page+0x194 0.00% 0% 0.5us( 1.8us) 0us 221 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.5us) 0us 728 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.1us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.3us( 14us) 0us 169 100% 0% 0% do_signal+0x54 0.01% 0% 2.6us( 19us) 0us 3950 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 2.2us) 0us 242 100% 0% 0% exit_mmap+0x18 0.00% 0.68% 0.3us( 3.1us) 1.2us( 1.5us)(0.00%) 3212 99.3% 0.68% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.5us) 0us 181 100% 0% 0% exit_sighand+0x18 0.30% 0% 34us( 127us) 0us 8525 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 13us) 0us 21312 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 1.7us) 0us 169 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.5us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.23% 0.52% 26us( 91us) 16us( 33us)(0.00%) 8525 99.5% 0.52% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.8us) 2.8us( 3.3us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.5us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 52us) 0us 726 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.54% 0.2us( 1.2us) 1.3us( 1.3us)(0.00%) 184 99.5% 0.54% 0% release_task+0x3c 0.01% 7.9% 0.2us( 3.7us) 4.0us( 22us)(0.00%) 60049 92.1% 7.9% 0% remove_wait_queue+0x10 3.1% 9.7% 2.1us( 22us) 3.1us( 27us)(0.06%) 1463400 90.3% 9.7% 0% rmqueue+0x28 0.07% 0% 0.6us( 44us) 0us 116665 100% 0% 0% schedule+0x4c8 0.00% 0% 1.6us( 11us) 0us 181 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.0us( 24us) 0us 410 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.2us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 5.7us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.1us) 0us 2004 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.2us) 0us 169 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.4us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.6us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 2.9us) 0us 15360 100% 0% 0% vmtruncate+0x4c 0.05% 0% 11us( 158us) 0us 4749 100% 0% 0% zap_page_range+0x58 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK READS HOLD MAX RDR BUSY PERIOD WAIT UTIL CON MEAN RDRS MEAN( MAX ) MEAN( MAX )( %CPU) TOTAL NOWAIT SPIN NAME 0.49% 2.9us( 97us)(0.02%) 10106968 99.5% 0.49% *TOTAL* 0.00% 0% 1.1us 1 1.1us( 1.9us) 0us 3 100% 0% [0xf7a87be4] 0% 0us 3 100% 0% ip_route_input+0x88 0.00% 0% 1.6us 1 1.6us( 2.3us) 0us 5 100% 0% arp_tbl+0xc8 0% 0us 5 100% 0% neigh_lookup+0x40 0.00% 0% 0.9us 1 0.9us( 1.4us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.1us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 0.00% 0% 2.4us 1 2.4us( 3.4us) 0us 10 100% 0% fib_hash_lock 0% 0us 10 100% 0% fn_hash_lookup+0x10 3.4% 1.8% 1.2us 5 1.4us( 93us) 2.9us( 97us)(0.02%) 2664929 98.2% 1.8% hash_table_lock 1.8% 2.9us( 97us)(0.02%) 2664929 98.2% 1.8% get_hash_table+0x60 0.00% 0% 0.6us 1 0.6us( 1.2us) 0us 10 100% 0% inetdev_lock 0% 0us 5 100% 0% arp_rcv+0x28 0% 0us 5 100% 0% ip_route_input_slow+0x18 0.05% 0% 24.1us 2 24us( 100us) 0us 2202 100% 0% tasklist_lock 0% 0us 19 100% 0% count_active_tasks+0xc 0% 0us 181 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1522 100% 0% schedule+0x238 0% 0us 460 100% 0% sys_wait4+0x8c 0.00% 0% 0.8us 1 0.8us( 4.0us) 0us 232 100% 0% xtime_lock 0% 0us 232 100% 0% do_gettimeofday+0x14 0% 0us 157 100% 0% copy_files+0x108 0% 0us 157 100% 0% do_fork+0x344 0% 0us 121 100% 0% do_select+0x24 0% 0us 949476 100% 0% ext2_get_branch+0xa4 0% 0us 5462409 100% 0% fget+0x1c 0% 0us 3 100% 0% net_rx_action+0x44 0% 0us 1025952 100% 0% path_init+0x134 0% 0us 1221 100% 0% path_init+0x30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RWLOCK WRITES HOLD WAIT (ALL) WAIT (WW) UTIL CON MEAN( MAX ) MEAN( MAX )( %CPU) MEAN( MAX ) TOTAL NOWAIT SPIN( WW ) NAME 0.71% 0.5us(3106us) 2.3us( 42us)(0.02%) 0.6us( 10us) 9717833 99.3% 0.65%(0.05%) *TOTAL* 0.00% 0% 2.1us( 4.6us) 0us 0us 9 100% 0%( 0%) [0xf7487f64] 0.00% 0% 0.7us( 0.8us) 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 3.3us( 4.6us) 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 9.0us( 12us) 0us 0us 4 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 9.0us( 12us) 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.8us( 1.6us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.8us( 1.6us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.6% 2.4% 0.9us( 133us) 2.3us( 42us)(0.02%) 0.6us( 10us) 2907894 97.6% 2.2%(0.17%) hash_table_lock 0.00% 14.3% 2.0us( 4.1us) 4.7us( 6.2us)(0.00%) 0us 14 85.7% 14.3%( 0%) hash_page_buffers+0x48 0.40% 2.6% 0.3us( 78us) 2.2us( 41us)(0.01%) 0.6us( 10us) 1452380 97.4% 2.4%(0.25%) remove_from_queues+0x18 2.2% 2.1% 1.5us( 133us) 2.5us( 42us)(0.01%) 0.7us( 10us) 1455500 97.9% 2.0%(0.10%) try_to_free_buffers+0x28 0.00% 0% 3.9us( 16us) 0us 0us 543 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.1us) 0us 0us 181 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.4us( 16us) 0us 0us 181 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.2us( 4.2us) 0us 0us 181 100% 0%( 0%) release_task+0x8c 0.17% 0% 8.5us( 38us) 0us 0us 19634 100% 0%( 0%) xtime_lock 0.02% 0% 1.5us( 13us) 0us 0us 9817 100% 0%( 0%) timer_bh+0xc 0.15% 0% 15us( 38us) 0us 0us 9817 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.6us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.3us( 1.5us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 4.0us( 13us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x88 0.20% 0% 0.1us( 14us) 0us 0us 1476261 100% 0%( 0%) ext2_alloc_block+0x1c 0.17% 0% 0.2us( 8.4us) 0us 0us 865953 100% 0%( 0%) ext2_discard_prealloc+0x14 0.35% 0% 0.2us( 40us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x100 0.21% 0% 0.1us( 69us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x27c 0.94% 0% 4.0us(3106us) 0us 0us 231829 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.4us( 1.2us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.12% 0% 0.3us( 8.4us) 0us 0us 436310 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.0us( 0.3us) 0us 0us 2249 100% 0%( 0%) rt_check_expire__thr+0x64 0.07% 0% 0.2us( 81us) 0us 0us 435591 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.5us( 3.4us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.06% 0% 0.1us( 11us) 0us 0us 436026 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=9