___________________________________________________________________________________________ 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 01:06:13 2002 End time: Fri Mar 1 01:08:08 2002 Delta Time: 114.68 sec. Hash table slots in use: 255. 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 11.2% 0.8us(8625us) 5.0us(6691us)( 4.3%) 68965546 88.8% 11.2% 0.00% *TOTAL* 0.00% 0% 4.4us( 5.8us) 0us 21 100% 0% 0% [0xdca01c90] 0.00% 0% 2.7us( 3.3us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 5.8us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 4.9% 1.7us( 2.4us) 1.9us( 3.2us)(0.00%) 61 95.1% 4.9% 0% [0xf77f25c8] 0.00% 4.9% 1.7us( 2.4us) 1.9us( 3.2us)(0.00%) 61 95.1% 4.9% 0% unmap_fixup+0xa8 0.00% 0% 1.1us( 4.7us) 0us 459 100% 0% 0% [0xf7b32698] 0.00% 0% 1.1us( 4.7us) 0us 459 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 4.8us( 8.8us) 0us 28 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 4.8us( 8.8us) 0us 28 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.7us) 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( 0.2us) 0us 20 100% 0% 0% shmem_getpage_locked+0x274 0.00% 0% 0.1us( 0.7us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.2us( 29us) 0us 272 100% 0% 0% [0xf7bca810] 0.00% 0% 3.2us( 29us) 0us 272 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.0us( 4.5us) 0us 162 100% 0% 0% allocator_request_lock 0.00% 0% 1.6us( 4.5us) 0us 81 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.5us) 0us 81 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.2us( 37us) 1.3us( 2.9us)(0.00%) 450868 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.5us) 0.3us( 0.3us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.10% 0.03% 0.2us( 37us) 1.3us( 2.9us)(0.00%) 450502 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.6us( 2.9us) 0us 9 100% 0% 0% bdev_lock 0.00% 0% 1.6us( 2.9us) 0us 9 100% 0% 0% bdget+0x34 0.03% 0% 12us( 59us) 0us 3010 100% 0% 0% call_lock 0.03% 0% 12us( 59us) 0us 3010 100% 0% 0% smp_call_function+0x58 3.6% 7.8% 0.6us( 332us) 3.1us( 301us)(0.20%) 7527807 92.2% 7.8% 0% dcache_lock 0.00% 0% 1.0us( 1.7us) 0us 8 100% 0% 0% autofs4_expire+0x38 0.01% 6.4% 0.2us( 38us) 3.5us( 71us)(0.00%) 57062 93.6% 6.4% 0% d_alloc+0x138 0.02% 10.3% 0.2us( 5.4us) 3.6us( 228us)(0.00%) 116660 89.7% 10.3% 0% d_delete+0x10 0.00% 2.5% 0.2us( 2.5us) 2.5us( 12us)(0.00%) 2540 97.5% 2.5% 0% d_delete+0x94 0.03% 8.6% 0.2us( 20us) 3.4us( 213us)(0.01%) 173723 91.4% 8.6% 0% d_instantiate+0x30 3.2% 7.7% 0.6us( 68us) 3.0us( 301us)(0.16%) 6367427 92.3% 7.7% 0% d_lookup+0x5c 0.02% 9.0% 0.8us( 5.5us) 3.7us( 154us)(0.00%) 23400 91.0% 9.0% 0% d_move+0x48 0.01% 5.0% 0.2us( 5.1us) 2.9us( 37us)(0.00%) 57042 95.0% 5.0% 0% d_rehash+0x50 0.00% 3.2% 0.2us( 1.7us) 3.0us( 13us)(0.00%) 840 96.8% 3.2% 0% d_unhash+0x44 0.34% 8.4% 0.6us( 56us) 3.5us( 293us)(0.02%) 692359 91.6% 8.4% 0% dput+0x30 0.00% 0% 1.2us( 2.3us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 4.8% 1.6us( 215us) 3.0us( 30us)(0.00%) 2123 95.2% 4.8% 0% prune_dcache+0x14 0.02% 8.2% 0.8us( 332us) 3.9us( 85us)(0.00%) 31013 91.8% 8.2% 0% prune_dcache+0x148 0.01% 4.0% 4.3us( 331us) 2.9us( 19us)(0.00%) 3563 96.0% 4.0% 0% select_parent+0x20 0.00% 0% 1.0us( 4.8us) 0us 544 100% 0% 0% device_request_lock 0.00% 0% 0.4us( 2.2us) 0us 272 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.6us( 4.8us) 0us 272 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.1us( 73us) 0us 363 100% 0% 0% emergency_lock 0.00% 0% 3.1us( 73us) 0us 363 100% 0% 0% bounce_end_io_write+0x28 0.86% 2.6% 0.8us( 53us) 2.3us( 63us)(0.01%) 1308794 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.15% 3.8% 0.4us( 38us) 2.4us( 26us)(0.00%) 436170 96.2% 3.8% 0% file_move+0x18 0.11% 2.4% 0.3us( 14us) 2.4us( 63us)(0.00%) 436292 97.6% 2.4% 0% fput+0x80 0.60% 1.7% 1.6us( 53us) 2.1us( 57us)(0.00%) 436292 98.3% 1.7% 0% get_empty_filp+0xc 0.07% 0.02% 6.6us( 260us) 0us 11971 100% 0% 0.02% global_bh_lock 0.07% 0.02% 6.6us( 260us) 0us 11971 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.5us( 14us) 0us 11468 100% 0% 0% i8253_lock 0.09% 0% 8.5us( 14us) 0us 11468 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.6us( 6.6us) 0us 11468 100% 0% 0% i8259A_lock 0.03% 0% 2.6us( 6.6us) 0us 11468 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.6us( 1.6us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.6us( 1.6us) 0us 1 100% 0% 0% cleanup_once+0x24 0.28% 0.26% 0.6us( 55us) 2.0us( 8.4us)(0.00%) 507858 99.7% 0.26% 0% inode_lock 0.05% 0.07% 0.5us( 55us) 2.3us( 7.8us)(0.00%) 126856 100% 0.07% 0% __mark_inode_dirty+0x48 0.10% 0.27% 1.0us( 51us) 1.9us( 4.7us)(0.00%) 116742 99.7% 0.27% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.8us) 0us 25 100% 0% 0% get_new_inode+0x34 0.02% 0.17% 1.9us( 7.8us) 1.5us( 3.2us)(0.00%) 11434 99.8% 0.17% 0% iget4+0x3c 0.03% 0.07% 0.3us( 45us) 2.1us( 3.8us)(0.00%) 116661 100% 0.07% 0% insert_inode_hash+0x44 0.07% 0.64% 0.6us( 7.8us) 2.0us( 8.4us)(0.00%) 128172 99.4% 0.64% 0% iput+0x78 0.00% 0% 6.9us( 13us) 0us 22 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.4us) 0us 7946 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 2.4us( 33us) 0us 2047 100% 0% 0% io_request_lock 0.00% 0% 1.2us( 11us) 0us 674 100% 0% 0% __make_request+0xec 0.00% 0% 5.9us( 16us) 0us 272 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 11us( 19us) 0us 13 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 3.8us( 33us) 0us 272 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.6us( 3.0us) 0us 272 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.1us( 11us) 0us 272 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.3us( 5.6us) 0us 272 100% 0% 0% scsi_request_fn+0x31c 9.3% 8.5% 1.8us(8625us) 14us(6691us)(0.75%) 5915555 91.5% 8.5% 0% kernel_flag 0.00% 0% 34us( 42us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 8.3% 0.6us( 0.9us) 55us( 63us)(0.00%) 24 91.7% 8.3% 0% de_put+0x28 0.32% 9.4% 2000us(8625us) 417us(2334us)(0.00%) 181 90.6% 9.4% 0% do_exit+0xe8 1.7% 13.8% 17us( 381us) 29us(5472us)(0.05%) 115440 86.2% 13.8% 0% ext2_delete_inode+0x80 0.05% 3.7% 0.2us( 19us) 6.6us(1774us)(0.01%) 284166 96.3% 3.7% 0% ext2_free_blocks+0x230 0.05% 8.4% 0.2us( 38us) 9.2us(3031us)(0.02%) 233132 91.6% 8.4% 0% ext2_new_block+0x564 0.20% 2.1% 0.1us( 77us) 3.8us( 291us)(0.01%) 1551830 97.9% 2.1% 0% ext2_new_block+0x764 0.00% 1.2% 0.2us( 3.4us) 3.2us( 31us)(0.00%) 25155 98.8% 1.2% 0% ext2_new_block+0x7f8 0.00% 0% 4.2us( 5.4us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.53% 12.7% 12us( 431us) 32us(5830us)(0.02%) 52251 87.3% 12.7% 0% lookup_hash+0x80 0.12% 13.0% 9.1us( 253us) 15us(2352us)(0.00%) 15360 87.0% 13.0% 0% notify_change+0x64 0.05% 9.8% 13us( 369us) 50us(2932us)(0.00%) 4730 90.2% 9.8% 0% real_lookup+0x64 0.47% 14.6% 30us( 471us) 15us( 292us)(0.00%) 18130 85.4% 14.6% 0% schedule+0x558 0.04% 9.1% 2027us(3372us) 7.6us( 14us)(0.00%) 22 90.9% 9.1% 0% sync_old_buffers+0x1c 0.00% 22.2% 10us( 15us) 13us( 24us)(0.00%) 9 77.8% 22.2% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.0% 0.5us( 62us) 14us(6684us)(0.57%) 3358200 89.0% 11.0% 0% sys_lseek+0x6c 0.49% 11.7% 24us( 367us) 12us( 235us)(0.00%) 23400 88.3% 11.7% 0% sys_rename+0x1a0 0.00% 0% 9.2us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 28us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.4% 18.5% 24us( 430us) 8.5us(3033us)(0.02%) 115321 81.5% 18.5% 0% vfs_create+0x8c 0.13% 29.4% 110us( 539us) 38us( 458us)(0.00%) 1340 70.6% 29.4% 0% vfs_mkdir+0x88 0.02% 13.3% 13us( 280us) 96us(6691us)(0.00%) 1440 86.7% 13.3% 0% vfs_rmdir+0x158 0.00% 50.0% 8.3us( 9.2us) 49us( 49us)(0.00%) 2 50.0% 50.0% 0% vfs_statfs+0x4c 1.2% 13.6% 12us( 371us) 15us(2890us)(0.02%) 115320 86.4% 13.6% 0% vfs_unlink+0x118 8.8% 17.5% 0.4us( 382us) 4.8us( 400us)( 2.0%) 22567874 82.5% 17.5% 0% kmap_lock 5.4% 17.9% 0.6us( 382us) 4.8us( 400us)( 1.0%) 11283937 82.1% 17.9% 0% kmap_high+0x10 3.4% 17.1% 0.3us( 59us) 4.7us( 381us)(1.00%) 11283937 82.9% 17.1% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.5us) 0us 181 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.5us) 0us 181 100% 0% 0% get_pid+0x20 8.2% 16.2% 1.1us( 241us) 6.1us( 526us)(0.93%) 8603929 83.8% 16.2% 0% lru_list_lock 0.76% 8.2% 0.6us( 51us) 4.3us( 241us)(0.06%) 1452414 91.8% 8.2% 0% buffer_insert_inode_data_queue+0x10 0.21% 15.7% 0.2us( 38us) 5.0us( 307us)(0.09%) 1057200 84.3% 15.7% 0% buffer_insert_inode_queue+0x14 0.02% 13.8% 0.2us( 15us) 5.2us( 177us)(0.01%) 116766 86.2% 13.8% 0% inode_has_buffers+0x10 0.03% 14.1% 0.3us( 7.1us) 5.3us( 225us)(0.01%) 116741 85.9% 14.1% 0% invalidate_inode_buffers+0x10 0.00% 4.5% 15us( 241us) 8.7us( 8.7us)(0.00%) 22 95.5% 4.5% 0% kupdate+0x98 2.9% 20.7% 1.1us( 189us) 6.2us( 526us)(0.41%) 2952863 79.3% 20.7% 0% refile_buffer+0xc 1.5% 15.6% 1.2us( 47us) 6.7us( 309us)(0.17%) 1452380 84.4% 15.6% 0% remove_from_queues+0xc 0.00% 2.3% 13us( 32us) 1.3us( 1.3us)(0.00%) 43 97.7% 2.3% 0% sync_old_buffers+0x74 2.8% 16.6% 2.2us( 143us) 7.0us( 344us)(0.18%) 1455500 83.4% 16.6% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.8us) 0us 362 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.1us) 0us 181 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.8us) 0us 181 100% 0% 0% mmput+0x28 6.0% 9.1% 0.6us( 68us) 2.3us( 124us)(0.25%) 10944321 90.9% 9.1% 0% pagecache_lock 0.11% 9.7% 0.3us( 36us) 2.4us( 124us)(0.01%) 351504 90.3% 9.7% 0% __find_get_page+0x18 1.9% 9.6% 0.5us( 59us) 2.3us( 70us)(0.11%) 4523920 90.4% 9.6% 0% __find_lock_page+0xc 0.00% 5.0% 1.4us( 2.2us) 1.1us( 1.1us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 1.9% 9.8% 1.5us( 68us) 2.4us( 67us)(0.04%) 1451041 90.2% 9.8% 0% add_to_page_cache_unique+0x18 0.76% 9.1% 0.5us( 60us) 2.2us( 68us)(0.04%) 1610866 90.9% 9.1% 0% do_generic_file_read+0x1a4 0.00% 9.8% 1.5us( 4.6us) 2.4us( 17us)(0.00%) 3120 90.2% 9.8% 0% do_generic_file_read+0x370 0.00% 0.31% 0.1us( 1.8us) 1.6us( 3.2us)(0.00%) 7946 99.7% 0.31% 0% filemap_fdatasync+0x1c 0.00% 0.40% 0.1us( 1.5us) 1.7us( 7.0us)(0.00%) 7946 99.6% 0.40% 0% filemap_fdatawait+0x10 0.00% 11.5% 1.0us( 5.8us) 3.1us( 15us)(0.00%) 1349 88.5% 11.5% 0% find_or_create_page+0x38 0.00% 7.3% 1.5us( 4.4us) 2.2us( 22us)(0.00%) 1349 92.7% 7.3% 0% find_or_create_page+0x78 0.79% 7.1% 0.6us( 55us) 2.1us( 47us)(0.02%) 1455520 92.9% 7.1% 0% remove_inode_page+0x28 0.00% 15.0% 0.6us( 1.9us) 4.7us( 7.2us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.05% 10.6% 0.8us( 9.3us) 2.2us( 44us)(0.00%) 74200 89.4% 10.6% 0% truncate_inode_pages+0x38 0.47% 8.6% 0.4us( 52us) 2.1us( 46us)(0.03%) 1455520 91.4% 8.6% 0% truncate_list_pages+0x1f8 1.5% 2.5% 0.6us( 66us) 1.6us( 190us)(0.01%) 3073239 97.5% 2.5% 0% pagemap_lru_lock 0.16% 5.6% 1.2us( 66us) 1.8us( 18us)(0.00%) 149789 94.4% 5.6% 0% activate_page+0xc 0.85% 3.6% 0.7us( 54us) 1.6us( 66us)(0.01%) 1461730 96.4% 3.6% 0% lru_cache_add+0x1c 0.47% 0.95% 0.4us( 44us) 1.9us( 190us)(0.00%) 1461720 99.0% 0.95% 0% lru_cache_del+0xc 0.42% 7.1% 2.8us( 21us) 3.3us( 29us)(0.00%) 174006 92.9% 7.1% 0% runqueue_lock 0.15% 10.8% 3.0us( 20us) 3.5us( 20us)(0.00%) 56218 89.2% 10.8% 0% __wake_up+0x5c 0.00% 44.1% 0.3us( 1.0us) 3.1us( 10us)(0.00%) 152 55.9% 44.1% 0% deliver_signal+0x48 0.00% 0.83% 5.4us( 21us) 3.5us( 3.8us)(0.00%) 241 99.2% 0.83% 0% process_timeout+0x14 0.00% 35.1% 2.0us( 3.5us) 2.6us( 4.3us)(0.00%) 37 64.9% 35.1% 0% schedule_tail+0x58 0.26% 3.1% 2.8us( 15us) 3.5us( 29us)(0.00%) 106939 96.9% 3.1% 0% schedule+0xc0 0.00% 0.70% 0.8us( 4.1us) 4.2us( 11us)(0.00%) 1844 99.3% 0.70% 0% schedule+0x284 0.01% 36.3% 1.3us( 16us) 2.6us( 15us)(0.00%) 8259 63.7% 36.3% 0% schedule+0x518 0.00% 0.63% 3.1us( 18us) 5.7us( 5.9us)(0.00%) 316 99.4% 0.63% 0% wake_up_process+0x14 0.00% 0% 1.1us( 8.8us) 0us 129 100% 0% 0% sb_lock 0.00% 0% 0.4us( 3.2us) 0us 22 100% 0% 0% drop_super+0x24 0.00% 0% 0.4us( 1.0us) 0us 44 100% 0% 0% sync_supers+0x6c 0.00% 0% 4.5us( 8.8us) 0us 22 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 41 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 3.2us) 0us 814 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 1.7us) 0us 542 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.6us( 3.2us) 0us 272 100% 0% 0% scsi_done+0x3c 0.06% 0.86% 0.7us( 5.9us) 2.2us( 7.9us)(0.00%) 95667 99.1% 0.86% 0% semaphore_lock 0.01% 1.3% 0.3us( 5.2us) 2.2us( 6.9us)(0.00%) 47976 98.7% 1.3% 0% __down+0x44 0.04% 0.46% 1.1us( 5.9us) 2.2us( 7.9us)(0.00%) 47673 99.5% 0.46% 0% __down+0x78 0.00% 0% 0.8us( 2.6us) 0us 10 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 1.5us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 4.9us) 0us 360 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.5us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 4.9us) 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% 0.3us( 1.3us) 0us 120 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.3us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.5us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 1.0us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 1.0us) 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( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.01% 0% 1.2us( 8.6us) 0us 14078 100% 0% 0% timerlist_lock 0.00% 0% 0.7us( 4.0us) 0us 985 100% 0% 0% add_timer+0x10 0.00% 0% 0.3us( 2.4us) 0us 272 100% 0% 0% del_timer+0x14 0.00% 0% 0.6us( 2.6us) 0us 434 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.3us( 3.5us) 0us 103 100% 0% 0% mod_timer+0x18 0.01% 0% 1.3us( 8.6us) 0us 11468 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.2us( 2.8us) 0us 816 100% 0% 0% timer_bh+0x254 0.00% 0% 4.8us( 6.8us) 0us 63 100% 0% 0% tlbstate_lock 0.00% 0% 4.8us( 6.8us) 0us 63 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 2.3us) 0us 486 100% 0% 0% tqueue_lock 0.00% 0% 0.2us( 2.1us) 0us 243 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 2.2us) 0us 205 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.3us) 0us 13 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.7us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.3% 1.3% 0.5us( 138us) 2.4us( 100us)(0.01%) 2911010 98.7% 1.3% 0% unused_list_lock 0.63% 2.0% 0.5us( 52us) 2.6us( 100us)(0.01%) 1455510 98.0% 2.0% 0% get_unused_buffer_head+0x8 0.66% 0.69% 0.5us( 138us) 1.8us( 36us)(0.00%) 1455500 99.3% 0.69% 0% try_to_free_buffers+0x54 0.95% 2.1% 0.7us( 14us) 1.7us( 13us)(0.01%) 1463419 97.9% 2.1% 0% __free_pages_ok+0x13c 0.47% 0.14% 0.3us( 33us) 2.3us( 15us)(0.00%) 1566231 99.9% 0.14% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.0us) 0us 5085 100% 0% 0% add_wait_queue+0x10 0.01% 6.4% 0.2us( 4.3us) 3.7us( 23us)(0.00%) 47986 93.6% 6.4% 0% add_wait_queue_exclusive+0x10 0.00% 0% 6.4us( 29us) 0us 544 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 32us( 60us) 0us 242 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.7us) 0us 2266 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.3us( 83us) 0us 3072 100% 0% 0% copy_mm+0x230 0.01% 0% 2.7us( 82us) 0us 3072 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.6us( 6.8us) 0us 11770 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 3.3us) 0us 11770 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.9us( 13us) 0us 1777 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 0.8us) 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( 1.5us) 0us 181 100% 0% 0% do_exit+0x94 0.00% 0.60% 0.9us( 3.5us) 1.3us( 3.7us)(0.00%) 1007 99.4% 0.60% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.6us) 0us 1374 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.5us) 0.9us( 1.4us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.0us) 0us 489 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 3.9us) 0us 12745 100% 0% 0% do_no_page+0x194 0.00% 0% 0.5us( 2.1us) 0us 221 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.3us) 0us 730 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.9us( 12us) 0us 172 100% 0% 0% do_signal+0x54 0.01% 0% 2.7us( 20us) 0us 3956 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 2.0us) 0us 242 100% 0% 0% exit_mmap+0x18 0.00% 1.6% 0.3us( 3.1us) 1.2us( 1.7us)(0.00%) 3212 98.4% 1.6% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.4us) 0us 181 100% 0% 0% exit_sighand+0x18 0.25% 0% 33us( 137us) 0us 8748 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 12us) 0us 21314 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 1.6us) 0us 172 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.19% 0.55% 25us( 80us) 14us( 36us)(0.00%) 8751 99.5% 0.55% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.1us) 2.1us( 2.1us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.4us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 47us) 0us 726 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 2.2% 0.2us( 2.4us) 1.0us( 2.0us)(0.00%) 185 97.8% 2.2% 0% release_task+0x3c 0.01% 8.1% 0.2us( 4.5us) 4.0us( 21us)(0.00%) 53071 91.9% 8.1% 0% remove_wait_queue+0x10 2.6% 8.2% 2.0us( 22us) 3.2us( 26us)(0.04%) 1463429 91.8% 8.2% 0% rmqueue+0x28 0.05% 0% 0.6us( 68us) 0us 103300 100% 0% 0% schedule+0x4c8 0.00% 0% 1.6us( 10us) 0us 181 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.1us( 30us) 0us 413 100% 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% 3.0us( 5.4us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.1us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.7us( 2.7us) 0us 172 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.1us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.4us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 4.0us) 0us 15360 100% 0% 0% vmtruncate+0x4c 0.04% 0% 11us( 141us) 0us 4751 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 0.62% 2.8us( 127us)(0.01%) 6473289 99.4% 0.62% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.9us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.9% 1.5% 1.2us 6 1.4us( 90us) 2.8us( 127us)(0.01%) 2666838 98.5% 1.5% hash_table_lock 1.5% 2.8us( 127us)(0.01%) 2666838 98.5% 1.5% get_hash_table+0x60 0.05% 0% 23.3us 3 23us( 90us) 0us 2545 100% 0% tasklist_lock 0% 0us 23 100% 0% count_active_tasks+0xc 0% 0us 181 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1844 100% 0% schedule+0x238 0% 0us 477 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 3.4us) 0us 260 100% 0% xtime_lock 0% 0us 260 100% 0% do_gettimeofday+0x14 0% 0us 119 100% 0% copy_files+0x108 0% 0us 119 100% 0% do_fork+0x344 0% 0us 138 100% 0% do_select+0x24 0% 0us 918147 100% 0% ext2_get_branch+0xa4 0% 0us 2428240 100% 0% fget+0x1c 0% 0us 456012 100% 0% path_init+0x134 0% 0us 790 100% 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 0.58% 0.5us( 221us) 2.3us( 59us)(0.01%) 0.5us( 9.8us) 9728528 99.4% 0.54%(0.04%) *TOTAL* 0% 0% 0us 0us 5 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 2 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.8us( 1.7us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.8us( 1.7us) 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 2.3% 1.9% 0.9us( 142us) 2.3us( 59us)(0.01%) 0.5us( 9.8us) 2907889 98.1% 1.8%(0.13%) hash_table_lock 0.00% 11.1% 2.2us( 4.6us) 4.7us( 4.7us)(0.00%) 0us 9 88.9% 11.1%( 0%) hash_page_buffers+0x48 0.33% 2.2% 0.3us( 19us) 2.1us( 24us)(0.01%) 0.4us( 7.7us) 1452380 97.8% 2.0%(0.19%) remove_from_queues+0x18 2.0% 1.7% 1.5us( 142us) 2.4us( 59us)(0.01%) 0.6us( 9.8us) 1455500 98.3% 1.6%(0.07%) try_to_free_buffers+0x28 0.00% 0.37% 4.0us( 16us) 17us( 21us)(0.00%) 0us 543 99.6% 0.37%( 0%) tasklist_lock 0.00% 0% 1.2us( 3.3us) 0us 0us 181 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 16us) 0us 0us 181 100% 0%( 0%) exit_notify+0x190 0.00% 1.1% 1.2us( 4.3us) 17us( 21us)(0.00%) 0us 181 98.9% 1.1%( 0%) release_task+0x8c 0.17% 0% 8.6us( 40us) 0us 0us 22936 100% 0%( 0%) xtime_lock 0.02% 0% 1.6us( 10us) 0us 0us 11468 100% 0%( 0%) timer_bh+0xc 0.16% 0% 16us( 40us) 0us 0us 11468 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 1.0us) 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% 0.1us( 2.1us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.8us( 11us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x88 0.18% 0% 0.1us( 66us) 0us 0us 1476261 100% 0%( 0%) ext2_alloc_block+0x1c 0.16% 0% 0.2us( 37us) 0us 0us 871840 100% 0%( 0%) ext2_discard_prealloc+0x14 0.31% 0% 0.2us( 52us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x100 0.19% 0% 0.2us( 49us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x27c 0.80% 0% 3.9us( 221us) 0us 0us 234472 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 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 0.05% 0% 0.1us( 49us) 0us 0us 436312 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 1116 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 6.7us) 0us 0us 435593 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.9us( 2.9us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 5.8us) 0us 0us 436028 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=5