___________________________________________________________________________________________ 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 08:32:10 2002 End time: Fri Mar 1 08:34:15 2002 Delta Time: 124.52 sec. Hash table slots in use: 256. 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 14.5% 0.8us(6670us) 6.5us( 10ms)( 7.6%) 80654818 85.5% 14.5% 0.00% *TOTAL* 0.00% 0% 4.6us( 6.1us) 0us 21 100% 0% 0% [0xda7126b0] 0.00% 0% 3.1us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf154a658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 3.3% 1.8us( 2.7us) 2.1us( 2.3us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.8us( 2.7us) 2.1us( 2.3us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.2us( 4.8us) 0us 498 100% 0% 0% [0xf7b32698] 0.00% 0% 1.2us( 4.8us) 0us 498 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.3us( 11us) 0us 31 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.3us( 11us) 0us 31 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.4us) 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( 0.1us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shmem_getpage_locked+0x274 0.00% 0% 0.1us( 0.4us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.9us( 27us) 0us 310 100% 0% 0% [0xf7bca810] 0.00% 0% 3.9us( 27us) 0us 310 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.1us( 5.8us) 0us 182 100% 0% 0% allocator_request_lock 0.00% 0% 1.8us( 5.1us) 0us 91 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 5.8us) 0us 91 100% 0% 0% scsi_malloc+0x48 0.11% 0.04% 0.3us( 11us) 1.5us( 3.9us)(0.00%) 525948 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.6us) 0us 366 100% 0% 0% deny_write_access+0xc 0.11% 0.04% 0.3us( 11us) 1.5us( 3.9us)(0.00%) 525582 100% 0.04% 0% get_write_access+0xc 0.00% 0% 1.2us( 4.3us) 0us 102 100% 0% 0% bdev_lock 0.00% 0% 1.2us( 4.3us) 0us 102 100% 0% 0% bdget+0x34 0.04% 0% 13us( 81us) 0us 3556 100% 0% 0% call_lock 0.04% 0% 13us( 81us) 0us 3556 100% 0% 0% smp_call_function+0x58 4.3% 11.1% 0.6us( 434us) 3.9us( 441us)(0.38%) 8782543 88.9% 11.1% 0% dcache_lock 0.00% 0% 1.9us( 2.6us) 0us 8 100% 0% 0% autofs4_expire+0x38 0.01% 8.1% 0.2us( 7.8us) 4.0us( 80us)(0.00%) 67012 91.9% 8.1% 0% d_alloc+0x138 0.03% 12.4% 0.3us( 8.2us) 4.5us( 329us)(0.01%) 136100 87.6% 12.4% 0% d_delete+0x10 0.00% 3.3% 0.2us( 4.2us) 2.9us( 15us)(0.00%) 2960 96.7% 3.3% 0% d_delete+0x94 0.03% 10.3% 0.2us( 38us) 4.0us( 128us)(0.01%) 203113 89.7% 10.3% 0% d_instantiate+0x30 3.8% 11.2% 0.6us( 64us) 3.8us( 441us)(0.32%) 7427402 88.8% 11.2% 0% d_lookup+0x5c 0.02% 11.1% 0.9us( 7.4us) 4.0us( 72us)(0.00%) 27300 88.9% 11.1% 0% d_move+0x48 0.01% 5.5% 0.2us( 5.1us) 3.4us( 68us)(0.00%) 66992 94.5% 5.5% 0% d_rehash+0x50 0.00% 2.2% 0.2us( 3.3us) 2.8us( 11us)(0.00%) 980 97.8% 2.2% 0% d_unhash+0x44 0.41% 11.2% 0.6us( 46us) 4.4us( 356us)(0.04%) 807563 88.8% 11.2% 0% dput+0x30 0.00% 2.1% 1.3us( 3.6us) 3.6us( 3.6us)(0.00%) 47 97.9% 2.1% 0% link_path_walk+0x2c8 0.00% 4.1% 1.7us( 274us) 3.4us( 51us)(0.00%) 2370 95.9% 4.1% 0% prune_dcache+0x14 0.03% 7.3% 0.9us( 365us) 4.0us( 269us)(0.00%) 36647 92.7% 7.3% 0% prune_dcache+0x148 0.02% 3.7% 5.0us( 434us) 3.3us( 39us)(0.00%) 4049 96.3% 3.7% 0% select_parent+0x20 0.00% 0% 1.3us( 7.5us) 0us 620 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 2.9us) 0us 310 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 7.5us) 0us 310 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.9us( 43us) 0us 364 100% 0% 0% emergency_lock 0.00% 0% 2.9us( 43us) 0us 364 100% 0% 0% bounce_end_io_write+0x28 1.0% 3.1% 0.8us( 65us) 2.6us( 47us)(0.01%) 1526414 96.9% 3.1% 0% files_lock 0.00% 0% 0.4us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 4.5% 0.5us( 49us) 2.7us( 25us)(0.01%) 508710 95.5% 4.5% 0% file_move+0x18 0.14% 2.8% 0.3us( 35us) 2.6us( 47us)(0.00%) 508832 97.2% 2.8% 0% fput+0x80 0.71% 2.1% 1.7us( 65us) 2.3us( 40us)(0.00%) 508832 97.9% 2.1% 0% get_empty_filp+0xc 0.08% 0.31% 7.4us( 271us) 0us 13053 99.7% 0% 0.31% global_bh_lock 0.08% 0.31% 7.4us( 271us) 0us 13053 99.7% 0% 0.31% bh_action+0x18 0.09% 0% 8.6us( 15us) 0us 12452 100% 0% 0% i8253_lock 0.09% 0% 8.6us( 15us) 0us 12452 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.7us( 7.3us) 0us 12452 100% 0% 0% i8259A_lock 0.03% 0% 2.7us( 7.3us) 0us 12452 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% cleanup_once+0x24 0.33% 0.33% 0.7us( 48us) 2.1us( 9.4us)(0.00%) 597361 99.7% 0.33% 0% inode_lock 0.06% 0.09% 0.5us( 43us) 2.2us( 6.5us)(0.00%) 149864 100% 0.09% 0% __mark_inode_dirty+0x48 0.12% 0.41% 1.1us( 48us) 2.0us( 5.1us)(0.00%) 136182 99.6% 0.41% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 3.2us) 0us 25 100% 0% 0% get_new_inode+0x34 0.02% 0.15% 2.1us( 13us) 1.5us( 3.3us)(0.00%) 13971 99.8% 0.15% 0% iget4+0x3c 0.04% 0.10% 0.4us( 12us) 2.2us( 4.9us)(0.00%) 136101 100% 0.10% 0% insert_inode_hash+0x44 0.08% 0.75% 0.7us( 11us) 2.2us( 9.4us)(0.00%) 150153 99.2% 0.75% 0% iput+0x78 0.00% 0% 8.4us( 16us) 0us 24 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.5us) 0us 11041 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.1us( 32us) 0us 2266 100% 0% 0% io_request_lock 0.00% 0% 1.4us( 14us) 0us 704 100% 0% 0% __make_request+0xec 0.00% 0% 7.7us( 21us) 0us 310 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 25us) 0us 12 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 32us) 0us 310 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.3us) 0us 310 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.9us( 11us) 0us 310 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 9.0us) 0us 310 100% 0% 0% scsi_request_fn+0x31c 11.3% 11.0% 2.0us(6670us) 16us(6515us)( 1.2%) 6911881 89.0% 11.0% 0% kernel_flag 0.00% 0% 33us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 1.4us) 0us 24 100% 0% 0% de_put+0x28 0.31% 6.5% 1945us(6670us) 584us(2547us)(0.00%) 201 93.5% 6.5% 0% do_exit+0xe8 2.0% 18.1% 19us( 502us) 26us(5049us)(0.06%) 134680 81.9% 18.1% 0% ext2_delete_inode+0x80 0.06% 5.1% 0.2us( 43us) 7.6us(2481us)(0.01%) 330608 94.9% 5.1% 0% ext2_free_blocks+0x230 0.06% 10.5% 0.3us( 22us) 11us(3147us)(0.03%) 273122 89.5% 10.5% 0% ext2_new_block+0x564 0.22% 2.5% 0.2us( 56us) 4.8us(3767us)(0.02%) 1810377 97.5% 2.5% 0% ext2_new_block+0x764 0.00% 1.6% 0.2us( 3.8us) 3.8us( 35us)(0.00%) 31310 98.4% 1.6% 0% ext2_new_block+0x7f8 0.00% 0% 3.8us( 4.3us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.68% 15.8% 14us( 375us) 36us(4419us)(0.03%) 61634 84.2% 15.8% 0% lookup_hash+0x80 0.15% 17.1% 11us( 271us) 18us(3757us)(0.01%) 17920 82.9% 17.1% 0% notify_change+0x64 0.06% 9.3% 14us( 382us) 83us(3107us)(0.00%) 5297 90.7% 9.3% 0% real_lookup+0x64 0.76% 19.3% 32us(2412us) 19us(2035us)(0.01%) 29050 80.7% 19.3% 0% schedule+0x558 0.05% 20.8% 2805us(3783us) 20us( 58us)(0.00%) 24 79.2% 20.8% 0% sync_old_buffers+0x1c 0.00% 0% 14us( 24us) 0us 9 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.8% 14.5% 0.6us( 46us) 16us(5579us)(0.92%) 3917900 85.5% 14.5% 0% sys_lseek+0x6c 0.61% 15.8% 28us( 394us) 15us(3371us)(0.01%) 27300 84.2% 15.8% 0% sys_rename+0x1a0 0.00% 0% 9.2us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 35us( 71us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 22.8% 26us( 419us) 11us(3763us)(0.03%) 134541 77.2% 22.8% 0% vfs_create+0x8c 0.14% 35.6% 108us( 563us) 44us( 750us)(0.00%) 1560 64.4% 35.6% 0% vfs_mkdir+0x88 0.02% 12.7% 14us( 253us) 107us(6515us)(0.00%) 1680 87.3% 12.7% 0% vfs_rmdir+0x158 0.00% 50.0% 7.2us( 7.4us) 55us( 55us)(0.00%) 2 50.0% 50.0% 0% vfs_statfs+0x4c 1.6% 17.2% 15us( 386us) 17us(5806us)(0.04%) 134540 82.8% 17.2% 0% vfs_unlink+0x118 11.7% 23.8% 0.6us( 390us) 6.7us( 438us)( 4.2%) 26329186 76.2% 23.8% 0% kmap_lock 7.1% 24.3% 0.7us( 390us) 6.7us( 438us)( 2.1%) 13164593 75.7% 24.3% 0% kmap_high+0x10 4.6% 23.4% 0.4us( 75us) 6.8us( 401us)( 2.1%) 13164593 76.6% 23.4% 0% kunmap_high+0xc 0.00% 0% 0.3us( 0.9us) 0us 201 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 0.9us) 0us 201 100% 0% 0% get_pid+0x20 9.7% 18.2% 1.2us( 292us) 7.2us( 10ms)( 1.3%) 10037853 81.8% 18.2% 0% lru_list_lock 0.94% 9.8% 0.7us( 60us) 5.7us( 244us)(0.09%) 1694476 90.2% 9.8% 0% buffer_insert_inode_data_queue+0x10 0.27% 19.7% 0.3us( 54us) 6.2us( 10ms)(0.15%) 1233400 80.3% 19.7% 0% buffer_insert_inode_queue+0x14 0.02% 16.0% 0.2us( 10us) 6.1us( 258us)(0.01%) 136206 84.0% 16.0% 0% inode_has_buffers+0x10 0.03% 16.4% 0.3us( 45us) 6.3us( 308us)(0.01%) 136181 83.6% 16.4% 0% invalidate_inode_buffers+0x10 0.00% 4.2% 15us( 292us) 9.1us( 9.1us)(0.00%) 24 95.8% 4.2% 0% kupdate+0x98 3.5% 23.0% 1.3us( 62us) 7.4us( 10ms)(0.59%) 3445000 77.0% 23.0% 0% refile_buffer+0xc 1.8% 16.5% 1.3us( 61us) 7.7us( 476us)(0.22%) 1694440 83.5% 16.5% 0% remove_from_queues+0xc 0.00% 10.9% 15us( 44us) 5.4us( 15us)(0.00%) 46 89.1% 10.9% 0% sync_old_buffers+0x74 3.2% 17.6% 2.3us( 184us) 8.3us( 459us)(0.25%) 1698080 82.4% 17.6% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.4us) 0us 402 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.3us) 0us 201 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 3.4us) 0us 201 100% 0% 0% mmput+0x28 6.8% 11.1% 0.7us( 83us) 2.7us( 139us)(0.38%) 12770813 88.9% 11.1% 0% pagecache_lock 0.12% 11.6% 0.4us( 9.4us) 2.7us( 139us)(0.01%) 408920 88.4% 11.6% 0% __find_get_page+0x18 2.2% 11.7% 0.5us( 76us) 2.7us( 101us)(0.17%) 5277900 88.3% 11.7% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 2.0us) 0us 20 100% 0% 0% add_to_page_cache+0x18 2.0% 11.3% 1.5us( 83us) 2.9us( 85us)(0.05%) 1692881 88.7% 11.3% 0% add_to_page_cache_unique+0x18 0.91% 11.7% 0.6us( 52us) 2.7us( 77us)(0.06%) 1879266 88.3% 11.7% 0% do_generic_file_read+0x1a4 0.00% 12.6% 1.5us( 7.3us) 3.1us( 32us)(0.00%) 3640 87.4% 12.6% 0% do_generic_file_read+0x370 0.00% 1.5% 0.1us( 2.0us) 2.1us( 11us)(0.00%) 11041 98.5% 1.5% 0% filemap_fdatasync+0x1c 0.00% 1.2% 0.1us( 2.6us) 1.7us( 4.1us)(0.00%) 11041 98.8% 1.2% 0% filemap_fdatawait+0x10 0.00% 11.2% 1.0us( 8.4us) 3.1us( 15us)(0.00%) 1662 88.8% 11.2% 0% find_or_create_page+0x38 0.00% 8.3% 1.5us( 5.4us) 3.3us( 26us)(0.00%) 1662 91.7% 8.3% 0% find_or_create_page+0x78 0.94% 8.9% 0.7us( 67us) 2.5us( 82us)(0.04%) 1698100 91.1% 8.9% 0% remove_inode_page+0x28 0.00% 40.0% 0.6us( 1.4us) 3.1us( 6.7us)(0.00%) 20 60.0% 40.0% 0% set_page_dirty+0x24 0.06% 13.1% 0.9us( 22us) 2.6us( 61us)(0.00%) 86560 86.9% 13.1% 0% truncate_inode_pages+0x38 0.56% 10.5% 0.4us( 59us) 2.5us( 70us)(0.04%) 1698100 89.5% 10.5% 0% truncate_list_pages+0x1f8 1.8% 3.0% 0.6us( 73us) 1.8us( 67us)(0.02%) 3584763 97.0% 3.0% 0% pagemap_lru_lock 0.19% 6.9% 1.4us( 40us) 2.0us( 63us)(0.00%) 174842 93.1% 6.9% 0% activate_page+0xc 1.00% 4.2% 0.7us( 73us) 1.7us( 67us)(0.01%) 1705012 95.8% 4.2% 0% lru_cache_add+0x1c 0.56% 1.3% 0.4us( 46us) 2.0us( 58us)(0.00%) 1704909 98.7% 1.3% 0% lru_cache_del+0xc 0.63% 7.8% 3.0us( 24us) 3.6us( 42us)(0.01%) 261059 92.2% 7.8% 0% runqueue_lock 0.22% 11.2% 3.2us( 24us) 3.7us( 33us)(0.00%) 84848 88.8% 11.2% 0% __wake_up+0x5c 0.00% 45.3% 0.4us( 1.7us) 3.5us( 13us)(0.00%) 172 54.7% 45.3% 0% deliver_signal+0x48 0.00% 3.8% 6.7us( 24us) 4.2us( 8.7us)(0.00%) 260 96.2% 3.8% 0% process_timeout+0x14 0.00% 36.8% 1.7us( 3.2us) 2.6us( 5.2us)(0.00%) 38 63.2% 36.8% 0% schedule_tail+0x58 0.40% 3.8% 3.1us( 16us) 4.1us( 42us)(0.00%) 161983 96.2% 3.8% 0% schedule+0xc0 0.00% 0.98% 0.8us( 4.1us) 5.4us( 17us)(0.00%) 2047 99.0% 0.98% 0% schedule+0x284 0.01% 39.4% 1.4us( 19us) 2.7us( 23us)(0.00%) 11351 60.6% 39.4% 0% schedule+0x518 0.00% 1.1% 3.4us( 14us) 4.1us( 6.4us)(0.00%) 360 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 1.4us( 12us) 0us 140 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.9us) 0us 24 100% 0% 0% drop_super+0x24 0.00% 0% 0.5us( 1.3us) 0us 48 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.8us( 12us) 0us 24 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.1us) 0us 44 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 3.0us) 0us 930 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.0us) 0us 620 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 2.8us) 0us 310 100% 0% 0% scsi_done+0x3c 0.09% 1.0% 0.7us( 6.5us) 2.3us( 9.4us)(0.00%) 146791 99.0% 1.0% 0% semaphore_lock 0.02% 1.4% 0.3us( 6.2us) 2.3us( 8.9us)(0.00%) 72172 98.6% 1.4% 0% __down+0x44 0.07% 0.63% 1.1us( 6.5us) 2.4us( 9.4us)(0.00%) 74602 99.4% 0.63% 0% __down+0x78 0.00% 0% 0.6us( 1.4us) 0us 10 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 1.4us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 6.2us) 0us 400 100% 0% 0% shm_ids+0x28 0.00% 0% 1.0us( 2.1us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 6.2us) 0us 160 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.9us) 0us 140 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.3us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 1.0us) 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% 0.3us( 1.2us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 1.2us) 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( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.3us( 11us) 2.7us( 3.0us)(0.00%) 15311 100% 0.01% 0% timerlist_lock 0.00% 0.19% 0.8us( 3.6us) 2.7us( 3.0us)(0.00%) 1081 99.8% 0.19% 0% add_timer+0x10 0.00% 0% 0.4us( 2.8us) 0us 310 100% 0% 0% del_timer+0x14 0.00% 0% 0.6us( 3.1us) 0us 473 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.4us( 4.5us) 0us 112 100% 0% 0% mod_timer+0x18 0.01% 0% 1.5us( 11us) 0us 12452 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 5.1us) 0us 883 100% 0% 0% timer_bh+0x254 0.00% 0% 4.9us( 8.8us) 0us 49 100% 0% 0% tlbstate_lock 0.00% 0% 4.9us( 8.8us) 0us 49 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 3.4us) 0us 526 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.1us) 0us 263 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.4us) 0us 227 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.2us) 0us 12 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.4% 0.6us( 182us) 3.1us( 129us)(0.02%) 3396263 98.6% 1.4% 0% unused_list_lock 0.78% 2.0% 0.6us( 69us) 3.6us( 129us)(0.01%) 1698183 98.0% 2.0% 0% get_unused_buffer_head+0x8 0.76% 0.86% 0.6us( 182us) 1.9us( 14us)(0.00%) 1698080 99.1% 0.86% 0% try_to_free_buffers+0x54 1.2% 2.6% 0.9us( 9.8us) 1.8us( 17us)(0.01%) 1706722 97.4% 2.6% 0% __free_pages_ok+0x13c 0.62% 0.15% 0.4us( 43us) 2.4us( 21us)(0.00%) 1858955 99.9% 0.15% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.4us) 0us 5864 100% 0% 0% add_wait_queue+0x10 0.01% 6.9% 0.2us( 5.6us) 4.2us( 33us)(0.00%) 72182 93.1% 6.9% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.8us( 35us) 0us 620 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 61us) 0us 262 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.4us) 0us 2406 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.5us( 82us) 0us 3292 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 82us) 0us 3292 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.7us( 6.6us) 0us 12790 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.3us( 3.7us) 0us 12790 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.1us( 13us) 0us 1917 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.5us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 2.5us) 0us 201 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 201 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 2.5us) 0us 201 100% 0% 0% do_exit+0x94 0.00% 0.40% 0.9us( 2.6us) 1.4us( 2.1us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.4us) 0us 1394 100% 0% 0% do_mmap_pgoff+0x418 0.00% 4.0% 0.2us( 0.5us) 1.0us( 1.6us)(0.00%) 223 96.0% 4.0% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.2us) 0us 509 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 5.2us) 0us 13285 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.3us) 0us 241 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 5.3us) 0us 750 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.0us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.6us( 14us) 0us 192 100% 0% 0% do_signal+0x54 0.01% 0% 2.8us( 20us) 0us 4425 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.7us) 0us 262 100% 0% 0% exit_mmap+0x18 0.00% 0.72% 0.3us( 5.7us) 1.2us( 2.3us)(0.00%) 3352 99.3% 0.72% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.8us) 0us 201 100% 0% 0% exit_sighand+0x18 0.30% 0% 38us( 180us) 0us 9850 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 13us) 0us 22734 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.7us) 0us 192 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.23% 0.56% 29us( 109us) 16us( 42us)(0.00%) 9849 99.4% 0.56% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.5us) 2.7us( 3.0us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.3us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.1us( 48us) 0us 786 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.5% 0.2us( 1.9us) 0.9us( 1.1us)(0.00%) 205 98.5% 1.5% 0% release_task+0x3c 0.02% 7.4% 0.2us( 5.7us) 4.4us( 23us)(0.00%) 78046 92.6% 7.4% 0% remove_wait_queue+0x10 2.8% 8.5% 2.0us( 20us) 2.9us( 26us)(0.04%) 1706825 91.5% 8.5% 0% rmqueue+0x28 0.08% 0% 0.6us( 67us) 0us 156876 100% 0% 0% schedule+0x4c8 0.00% 0% 1.3us( 9.0us) 0us 201 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.8us( 29us) 0us 453 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.5us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 5.3us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.2us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 3.0us) 0us 192 100% 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( 1.3us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 3.5us) 0us 17920 100% 0% 0% vmtruncate+0x4c 0.05% 0% 11us( 153us) 0us 4991 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 0.68% 3.1us( 113us)(0.02%) 8670632 99.3% 0.68% *TOTAL* 0.00% 0% 1.7us 1 1.7us( 2.1us) 0us 4 100% 0% arp_tbl+0xc8 0% 0us 4 100% 0% neigh_lookup+0x40 0.00% 0% 0.9us 1 0.9us( 1.7us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.4us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.4% 1.9% 1.4us 6 1.5us( 127us) 3.1us( 113us)(0.02%) 3113099 98.1% 1.9% hash_table_lock 1.9% 3.1us( 113us)(0.02%) 3113099 98.1% 1.9% get_hash_table+0x60 0.06% 0% 25.4us 2 25us( 112us) 0us 2819 100% 0% tasklist_lock 0% 0us 25 100% 0% count_active_tasks+0xc 0% 0us 201 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 2047 100% 0% schedule+0x238 0% 0us 526 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 4.7us) 0us 273 100% 0% xtime_lock 0% 0us 273 100% 0% do_gettimeofday+0x14 0% 0us 153 100% 0% copy_files+0x108 0% 0us 153 100% 0% do_fork+0x344 0% 0us 149 100% 0% do_select+0x24 0% 0us 1011620 100% 0% ext2_get_branch+0xa4 0% 0us 3823258 100% 0% fget+0x1c 0% 0us 718181 100% 0% path_init+0x134 0% 0us 842 100% 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 0.76% 0.5us( 10ms) 2.4us( 47us)(0.02%) 0.6us( 11us) 11351443 99.2% 0.70%(0.05%) *TOTAL* 0.00% 0% 2.4us( 4.0us) 0us 0us 9 100% 0%( 0%) [0xf7487f64] 0.00% 0% 1.3us( 2.6us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 3.7us( 4.0us) 0us 0us 4 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 12us( 20us) 0us 0us 5 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 12us( 20us) 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.0us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.0us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.6% 2.5% 0.9us( 183us) 2.4us( 47us)(0.02%) 0.6us( 11us) 3392622 97.5% 2.4%(0.18%) hash_table_lock 0.00% 5.9% 1.4us( 4.2us) 3.1us( 4.5us)(0.00%) 0us 102 94.1% 5.9%( 0%) hash_page_buffers+0x48 0.38% 2.8% 0.3us( 52us) 2.3us( 46us)(0.01%) 0.5us( 9.5us) 1694440 97.2% 2.6%(0.26%) remove_from_queues+0x18 2.2% 2.2% 1.6us( 183us) 2.6us( 47us)(0.01%) 0.6us( 11us) 1698080 97.8% 2.1%(0.11%) try_to_free_buffers+0x28 0.00% 0.50% 4.1us( 17us) 24us( 31us)(0.00%) 0us 603 99.5% 0.50%( 0%) tasklist_lock 0.00% 0% 1.1us( 2.8us) 0us 0us 201 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 17us) 0us 0us 201 100% 0%( 0%) exit_notify+0x190 0.00% 1.5% 1.3us( 3.2us) 24us( 31us)(0.00%) 0us 201 98.5% 1.5%( 0%) release_task+0x8c 0.18% 0% 9.2us( 41us) 0us 0us 24904 100% 0%( 0%) xtime_lock 0.02% 0% 1.9us( 13us) 0us 0us 12452 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 41us) 0us 0us 12452 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.6us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.2us( 2.4us) 0us 0us 140 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.7us( 11us) 0us 0us 140 100% 0%( 0%) expand_fd_array+0x88 0.19% 0% 0.1us( 68us) 0us 0us 1722301 100% 0%( 0%) ext2_alloc_block+0x1c 0.17% 0% 0.2us( 10ms) 0us 0us 1018911 100% 0%( 0%) ext2_discard_prealloc+0x14 0.33% 0% 0.2us( 56us) 0us 0us 1694441 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 32us) 0us 0us 1694441 100% 0%( 0%) ext2_get_block+0x27c 0.89% 0% 4.1us(3803us) 0us 0us 274682 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.3us( 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 0.08% 0% 0.2us( 64us) 0us 0us 508852 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.6us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 2303 100% 0%( 0%) rt_check_expire__thr+0x64 0.05% 0% 0.1us( 8.7us) 0us 0us 507993 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.0us( 3.7us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.04% 0% 0.1us( 5.5us) 0us 0us 508568 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.5us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6