___________________________________________________________________________________________ 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: Thu Feb 28 23:33:56 2002 End time: Thu Feb 28 23:36:27 2002 Delta Time: 150.99 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 15.7% 0.9us( 11ms) 8.7us(7878us)(10.5%) 92272515 84.3% 15.7% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.4us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.4us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 4.4us( 5.7us) 0us 21 100% 0% 0% [0xf766a230] 0.00% 0% 2.8us( 4.0us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.5us( 5.7us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 3.3% 1.6us( 2.5us) 1.5us( 1.7us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.6us( 2.5us) 1.5us( 1.7us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 6.5us) 0us 603 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 6.5us) 0us 603 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.8us( 12us) 0us 38 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.8us( 12us) 0us 38 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.1us) 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( 0.1us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.7us( 55us) 0us 433 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 55us) 0us 433 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 8.8us) 0us 228 100% 0% 0% allocator_request_lock 0.00% 0% 2.4us( 8.8us) 0us 114 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 2.3us) 0us 114 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 48us) 1.5us( 4.1us)(0.00%) 601028 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 48us) 1.5us( 4.1us)(0.00%) 600662 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 4.0us) 0us 37 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 4.0us) 0us 37 100% 0% 0% bdget+0x34 0.04% 0% 13us( 99us) 0us 4108 100% 0% 0% call_lock 0.04% 0% 13us( 99us) 0us 4108 100% 0% 0% smp_call_function+0x58 4.3% 10.4% 0.6us( 528us) 4.6us( 446us)(0.40%) 10029550 89.6% 10.4% 0% dcache_lock 0.00% 10.0% 1.6us( 3.3us) 2.5us( 2.5us)(0.00%) 10 90.0% 10.0% 0% autofs4_expire+0x38 0.01% 8.0% 0.2us( 6.7us) 4.5us( 75us)(0.00%) 75184 92.0% 8.0% 0% d_alloc+0x138 0.03% 12.6% 0.3us( 8.2us) 4.7us( 358us)(0.01%) 155540 87.4% 12.6% 0% d_delete+0x10 0.00% 3.8% 0.2us( 5.2us) 5.5us( 53us)(0.00%) 3380 96.2% 3.8% 0% d_delete+0x94 0.03% 10.5% 0.2us( 6.9us) 4.4us( 191us)(0.01%) 230725 89.5% 10.5% 0% d_instantiate+0x30 3.7% 10.4% 0.7us( 103us) 4.5us( 446us)(0.33%) 8487005 89.6% 10.4% 0% d_lookup+0x5c 0.02% 11.2% 0.9us( 8.8us) 4.6us( 317us)(0.00%) 31200 88.8% 11.2% 0% d_move+0x48 0.01% 5.8% 0.2us( 5.3us) 3.8us( 122us)(0.00%) 75164 94.2% 5.8% 0% d_rehash+0x50 0.00% 2.6% 0.2us( 5.4us) 3.9us( 18us)(0.00%) 1120 97.4% 2.6% 0% d_unhash+0x44 0.42% 11.1% 0.7us( 67us) 4.9us( 436us)(0.04%) 922416 88.9% 11.1% 0% dput+0x30 0.00% 0% 1.2us( 3.0us) 0us 50 100% 0% 0% link_path_walk+0x2c8 0.00% 5.3% 1.6us( 291us) 3.9us( 46us)(0.00%) 2669 94.7% 5.3% 0% prune_dcache+0x14 0.02% 8.2% 0.9us( 491us) 4.0us( 54us)(0.00%) 40498 91.8% 8.2% 0% prune_dcache+0x148 0.02% 3.8% 5.1us( 528us) 4.0us( 19us)(0.00%) 4589 96.2% 3.8% 0% select_parent+0x20 0.00% 0% 1.4us( 9.7us) 0us 866 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.1us) 0us 433 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 9.7us) 0us 433 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.5us( 34us) 0us 369 100% 0% 0% emergency_lock 0.00% 0% 3.5us( 34us) 0us 369 100% 0% 0% bounce_end_io_write+0x28 1.00% 3.1% 0.9us( 50us) 2.6us( 63us)(0.01%) 1744040 96.9% 3.1% 0% files_lock 0.00% 0% 0.4us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 4.4% 0.4us( 47us) 2.7us( 63us)(0.01%) 581252 95.6% 4.4% 0% file_move+0x18 0.12% 2.8% 0.3us( 17us) 2.7us( 38us)(0.00%) 581374 97.2% 2.8% 0% fput+0x80 0.72% 2.1% 1.9us( 50us) 2.4us( 54us)(0.00%) 581374 97.9% 2.1% 0% get_empty_filp+0xc 0.09% 0.02% 8.9us( 391us) 0us 15872 100% 0% 0.02% global_bh_lock 0.09% 0.02% 8.9us( 391us) 0us 15872 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.7us( 15us) 0us 15099 100% 0% 0% i8253_lock 0.09% 0% 8.7us( 15us) 0us 15099 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.0us) 0us 15099 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.0us) 0us 15099 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.4us( 0.4us) 0us 1 100% 0% 0% cleanup_once+0x24 0.33% 0.35% 0.7us( 75us) 2.2us( 32us)(0.00%) 684399 99.6% 0.35% 0% inode_lock 0.06% 0.11% 0.6us( 7.7us) 2.3us( 6.6us)(0.00%) 173344 99.9% 0.11% 0% __mark_inode_dirty+0x48 0.12% 0.42% 1.1us( 75us) 2.2us( 6.7us)(0.00%) 155622 99.6% 0.42% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 2.4us) 0us 27 100% 0% 0% get_new_inode+0x34 0.02% 0.22% 2.1us( 64us) 1.8us( 3.4us)(0.00%) 15062 99.8% 0.22% 0% iget4+0x3c 0.04% 0.11% 0.4us( 11us) 2.2us( 7.8us)(0.00%) 155541 99.9% 0.11% 0% insert_inode_hash+0x44 0.08% 0.80% 0.7us( 49us) 2.2us( 32us)(0.00%) 170686 99.2% 0.80% 0% iput+0x78 0.00% 0% 8.1us( 17us) 0us 30 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.7us) 0us 14087 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 59us) 0us 3043 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 30us) 0us 864 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 35us) 0us 433 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 16us( 35us) 0us 14 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 59us) 0us 433 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.6us) 0us 433 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.2us( 14us) 0us 433 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 7.5us) 0us 433 100% 0% 0% scsi_request_fn+0x31c 11.9% 11.4% 2.3us( 11ms) 19us(7878us)( 1.4%) 7898244 88.6% 11.4% 0% kernel_flag 0.00% 0% 34us( 41us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.8% 0.6us( 0.9us) 1.0us( 1.0us)(0.00%) 26 96.2% 3.8% 0% de_put+0x28 0.36% 6.8% 2437us( 11ms) 372us(2625us)(0.00%) 221 93.2% 6.8% 0% do_exit+0xe8 2.2% 19.9% 21us( 571us) 37us(7878us)(0.10%) 153920 80.1% 19.9% 0% ext2_delete_inode+0x80 0.06% 5.4% 0.2us( 56us) 9.4us(3566us)(0.02%) 377361 94.6% 5.4% 0% ext2_free_blocks+0x230 0.06% 11.1% 0.3us( 15us) 14us(2602us)(0.04%) 311001 88.9% 11.1% 0% ext2_new_block+0x564 0.22% 2.6% 0.2us( 80us) 5.3us(3646us)(0.02%) 2068370 97.4% 2.6% 0% ext2_new_block+0x764 0.01% 1.5% 0.2us( 11us) 4.8us( 67us)(0.00%) 34494 98.5% 1.5% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.72% 17.4% 16us( 432us) 40us(5375us)(0.04%) 69635 82.6% 17.4% 0% lookup_hash+0x80 0.17% 17.6% 13us( 289us) 18us( 324us)(0.01%) 20480 82.4% 17.6% 0% notify_change+0x64 0.05% 13.2% 14us( 423us) 77us(3675us)(0.00%) 5468 86.8% 13.2% 0% real_lookup+0x64 0.83% 21.6% 34us(2913us) 22us(2726us)(0.01%) 37101 78.4% 21.6% 0% schedule+0x558 0.05% 13.3% 2656us(4176us) 16us( 31us)(0.00%) 30 86.7% 13.3% 0% sync_old_buffers+0x1c 0.00% 9.1% 12us( 16us) 39us( 39us)(0.00%) 11 90.9% 9.1% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.7% 14.8% 0.6us( 107us) 20us(7108us)( 1.1%) 4477600 85.2% 14.8% 0% sys_lseek+0x6c 0.66% 15.8% 32us( 448us) 18us(5976us)(0.01%) 31200 84.2% 15.8% 0% sys_rename+0x1a0 0.00% 0% 9.3us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 28us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.9% 24.2% 29us( 437us) 13us(4056us)(0.04%) 153761 75.8% 24.2% 0% vfs_create+0x8c 0.13% 34.8% 112us( 595us) 37us( 684us)(0.00%) 1780 65.2% 34.8% 0% vfs_mkdir+0x88 0.02% 16.0% 15us( 226us) 104us(4821us)(0.00%) 1920 84.0% 16.0% 0% vfs_rmdir+0x158 0.00% 0% 8.1us( 8.5us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.7% 18.4% 17us( 395us) 20us(5209us)(0.05%) 153760 81.6% 18.4% 0% vfs_unlink+0x118 12.9% 26.1% 0.6us( 458us) 9.3us( 506us)( 6.0%) 30086914 73.9% 26.1% 0% kmap_lock 7.6% 26.5% 0.8us( 458us) 9.2us( 505us)( 3.1%) 15043457 73.5% 26.5% 0% kmap_high+0x10 5.3% 25.6% 0.5us( 102us) 9.3us( 506us)( 3.0%) 15043457 74.4% 25.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.0us) 0us 221 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.0us) 0us 221 100% 0% 0% get_pid+0x20 10.2% 22.3% 1.3us( 506us) 10us( 733us)( 2.1%) 11471872 77.7% 22.3% 0% lru_list_lock 0.92% 10.4% 0.7us( 70us) 7.4us( 586us)(0.12%) 1936541 89.6% 10.4% 0% buffer_insert_inode_data_queue+0x10 0.29% 20.8% 0.3us( 64us) 7.7us( 394us)(0.19%) 1409600 79.2% 20.8% 0% buffer_insert_inode_queue+0x14 0.03% 18.0% 0.3us( 37us) 8.3us( 370us)(0.02%) 155648 82.0% 18.0% 0% inode_has_buffers+0x10 0.03% 18.5% 0.3us( 7.8us) 8.4us( 352us)(0.02%) 155621 81.5% 18.5% 0% invalidate_inode_buffers+0x10 0.00% 10.0% 11us( 228us) 5.5us( 13us)(0.00%) 30 90.0% 10.0% 0% kupdate+0x98 3.7% 27.3% 1.4us( 87us) 10us( 733us)(0.93%) 3937215 72.7% 27.3% 0% refile_buffer+0xc 2.0% 23.2% 1.5us( 506us) 11us( 626us)(0.40%) 1936500 76.8% 23.2% 0% remove_from_queues+0xc 0.00% 14.0% 15us( 48us) 4.8us( 10us)(0.00%) 57 86.0% 14.0% 0% sync_old_buffers+0x74 3.3% 24.7% 2.6us( 183us) 11us( 620us)(0.44%) 1940660 75.3% 24.7% 0% try_to_free_buffers+0x1c 0.00% 0% 0.4us( 2.6us) 0us 442 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.6us) 0us 221 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 2.6us) 0us 221 100% 0% 0% mmput+0x28 6.9% 11.3% 0.7us( 185us) 3.0us( 196us)(0.41%) 14595099 88.7% 11.3% 0% pagecache_lock 0.12% 12.3% 0.4us( 40us) 2.9us( 137us)(0.01%) 464544 87.7% 12.3% 0% __find_get_page+0x18 2.2% 11.8% 0.5us( 185us) 3.1us( 196us)(0.18%) 6031880 88.2% 11.8% 0% __find_lock_page+0xc 0.00% 5.0% 1.2us( 2.5us) 1.6us( 1.6us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.1% 12.2% 1.7us( 78us) 3.2us( 196us)(0.06%) 1934721 87.8% 12.2% 0% add_to_page_cache_unique+0x18 0.87% 11.4% 0.6us( 55us) 2.9us( 75us)(0.06%) 2147666 88.6% 11.4% 0% do_generic_file_read+0x1a4 0.00% 12.1% 1.7us( 8.1us) 3.3us( 26us)(0.00%) 4160 87.9% 12.1% 0% do_generic_file_read+0x370 0.00% 0.40% 0.1us( 3.1us) 3.1us( 33us)(0.00%) 14087 99.6% 0.40% 0% filemap_fdatasync+0x1c 0.00% 0.24% 0.1us( 2.9us) 4.9us( 74us)(0.00%) 14087 99.8% 0.24% 0% filemap_fdatawait+0x10 0.00% 14.0% 1.1us( 7.7us) 4.0us( 29us)(0.00%) 1817 86.0% 14.0% 0% find_or_create_page+0x38 0.00% 8.4% 1.7us( 6.3us) 3.6us( 25us)(0.00%) 1817 91.6% 8.4% 0% find_or_create_page+0x78 0.94% 9.3% 0.7us( 66us) 2.7us( 76us)(0.04%) 1940680 90.7% 9.3% 0% remove_inode_page+0x28 0.00% 30.0% 0.8us( 1.9us) 1.9us( 3.4us)(0.00%) 20 70.0% 30.0% 0% set_page_dirty+0x24 0.06% 13.8% 0.9us( 10us) 2.9us( 53us)(0.00%) 98920 86.2% 13.8% 0% truncate_inode_pages+0x38 0.55% 10.9% 0.4us( 52us) 2.7us( 59us)(0.05%) 1940680 89.1% 10.9% 0% truncate_list_pages+0x1f8 1.8% 2.8% 0.7us( 76us) 1.9us( 129us)(0.02%) 4095917 97.2% 2.8% 0% pagemap_lru_lock 0.19% 6.0% 1.4us( 52us) 2.1us( 67us)(0.00%) 199741 94.0% 6.0% 0% activate_page+0xc 1.0% 3.9% 0.8us( 76us) 1.8us( 129us)(0.01%) 1948107 96.1% 3.9% 0% lru_cache_add+0x1c 0.57% 1.3% 0.4us( 68us) 2.1us( 60us)(0.00%) 1948069 98.7% 1.3% 0% lru_cache_del+0xc 0.78% 8.8% 3.5us( 29us) 4.0us( 50us)(0.01%) 336364 91.2% 8.8% 0% runqueue_lock 0.26% 12.6% 3.6us( 27us) 3.9us( 24us)(0.00%) 108154 87.4% 12.6% 0% __wake_up+0x5c 0.00% 51.3% 0.4us( 1.8us) 4.3us( 11us)(0.00%) 195 48.7% 51.3% 0% deliver_signal+0x48 0.00% 1.6% 8.5us( 29us) 3.6us( 4.6us)(0.00%) 313 98.4% 1.6% 0% process_timeout+0x14 0.00% 12.8% 2.0us( 3.2us) 2.8us( 4.2us)(0.00%) 39 87.2% 12.8% 0% schedule_tail+0x58 0.49% 5.0% 3.6us( 19us) 4.6us( 50us)(0.00%) 206678 95.0% 5.0% 0% schedule+0xc0 0.00% 1.1% 1.0us( 7.6us) 5.1us( 18us)(0.00%) 2576 98.9% 1.1% 0% schedule+0x284 0.03% 31.3% 2.5us( 25us) 3.0us( 39us)(0.00%) 18008 68.7% 31.3% 0% schedule+0x518 0.00% 1.5% 3.6us( 15us) 3.4us( 6.3us)(0.00%) 401 98.5% 1.5% 0% wake_up_process+0x14 0.00% 0% 1.5us( 11us) 0us 170 100% 0% 0% sb_lock 0.00% 0% 0.4us( 2.1us) 0us 30 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 6.7us) 0us 60 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 11us) 0us 30 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 2.8us) 0us 50 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 3.8us) 0us 1297 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.6us) 0us 864 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 3.8us) 0us 433 100% 0% 0% scsi_done+0x3c 0.10% 1.2% 0.8us( 8.0us) 2.5us( 19us)(0.00%) 186665 98.8% 1.2% 0% semaphore_lock 0.02% 1.6% 0.4us( 7.3us) 2.5us( 12us)(0.00%) 90223 98.4% 1.6% 0% __down+0x44 0.08% 0.74% 1.2us( 8.0us) 2.6us( 19us)(0.00%) 96418 99.3% 0.74% 0% __down+0x78 0.00% 0% 1.2us( 5.4us) 0us 15 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.9us( 2.2us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.0us) 0us 440 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.9us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.0us) 0us 180 100% 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( 1.7us) 0us 160 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.5us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.5us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.2us( 0.6us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.6us) 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% 1.1us( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.6us( 14us) 2.1us( 3.2us)(0.00%) 18648 100% 0.01% 0% timerlist_lock 0.00% 0% 0.9us( 4.7us) 0us 1365 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.0us) 0us 433 100% 0% 0% del_timer+0x14 0.00% 0.36% 0.7us( 3.4us) 2.1us( 3.2us)(0.00%) 549 99.6% 0.36% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 4.8us) 0us 135 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 14us) 0us 15099 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 6.1us) 0us 1067 100% 0% 0% timer_bh+0x254 0.00% 0% 5.3us( 9.9us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 5.3us( 9.9us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 5.4us) 0us 704 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 5.4us) 0us 352 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.5us) 0us 314 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.5us( 2.4us) 0us 14 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.6% 1.4% 0.6us( 154us) 3.3us( 124us)(0.01%) 3881358 98.6% 1.4% 0% unused_list_lock 0.81% 1.9% 0.6us( 83us) 3.8us( 124us)(0.01%) 1940698 98.1% 1.9% 0% get_unused_buffer_head+0x8 0.75% 0.84% 0.6us( 154us) 2.0us( 48us)(0.00%) 1940660 99.2% 0.84% 0% try_to_free_buffers+0x54 1.2% 2.8% 0.9us( 19us) 1.8us( 20us)(0.01%) 1950022 97.2% 2.8% 0% __free_pages_ok+0x13c 0.70% 0.16% 0.5us( 39us) 2.5us( 41us)(0.00%) 2140022 99.8% 0.16% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.1us) 0us 6668 100% 0% 0% add_wait_queue+0x10 0.01% 7.7% 0.2us( 5.5us) 4.8us( 40us)(0.00%) 90238 92.3% 7.7% 0% add_wait_queue_exclusive+0x10 0.00% 0% 8.4us( 37us) 0us 866 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 58us) 0us 282 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.0us) 0us 2546 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.3us( 78us) 0us 3512 100% 0% 0% copy_mm+0x230 0.01% 0% 2.7us( 78us) 0us 3512 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.5us) 0us 15563 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.3us( 5.0us) 0us 15563 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.2us( 23us) 0us 2059 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 2.1us) 0us 221 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 221 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.4us) 0us 221 100% 0% 0% do_exit+0x94 0.00% 0.40% 0.9us( 2.3us) 1.6us( 2.7us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.9us) 0us 1416 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.4us) 1.0us( 1.6us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 6.1us) 0us 531 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 5.1us) 0us 13825 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 5.8us) 0us 261 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 5.7us) 0us 772 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.4us( 15us) 0us 215 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 45us) 0us 4863 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 1.8us) 0us 282 100% 0% 0% exit_mmap+0x18 0.00% 0.54% 0.3us( 3.5us) 1.3us( 3.2us)(0.00%) 3492 99.5% 0.54% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.3us) 0us 221 100% 0% 0% exit_sighand+0x18 0.28% 0% 38us( 151us) 0us 11361 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 15us) 0us 24156 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.6us( 3.4us) 0us 215 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.20% 0.65% 27us( 111us) 17us( 47us)(0.00%) 11360 99.3% 0.65% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 2.6us) 0.5us( 0.5us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.0us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 60us) 0us 846 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.8% 0.2us( 1.2us) 1.4us( 2.0us)(0.00%) 228 98.2% 1.8% 0% release_task+0x3c 0.02% 7.5% 0.3us( 8.2us) 5.2us( 31us)(0.00%) 96906 92.5% 7.5% 0% remove_wait_queue+0x10 3.0% 9.5% 2.3us( 23us) 3.7us( 40us)(0.06%) 1950060 90.5% 9.5% 0% rmqueue+0x28 0.10% 0.00% 0.8us( 107us) 2.8us( 3.5us)(0.00%) 199460 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.3us( 8.2us) 0us 221 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 29us) 0us 496 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 3.4us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.4us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 2.7us) 0us 215 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.9us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.8us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 8.7us) 0us 20480 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 144us) 0us 5233 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 0.78% 3.2us( 125us)(0.02%) 8752526 99.2% 0.78% *TOTAL* 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( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.4% 1.9% 1.4us 6 1.6us( 144us) 3.2us( 125us)(0.02%) 3561540 98.1% 1.9% hash_table_lock 1.9% 3.2us( 125us)(0.02%) 3561540 98.1% 1.9% get_hash_table+0x60 0.06% 0% 26.4us 3 26us( 130us) 0us 3440 100% 0% tasklist_lock 0% 0us 30 100% 0% count_active_tasks+0xc 0% 0us 221 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 2576 100% 0% schedule+0x238 0% 0us 593 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 5.5us) 0us 316 100% 0% xtime_lock 0% 0us 316 100% 0% do_gettimeofday+0x14 0% 0us 129 100% 0% copy_files+0x108 0% 0us 129 100% 0% do_fork+0x344 0% 0us 181 100% 0% do_select+0x24 0% 0us 1098965 100% 0% ext2_get_branch+0xa4 0% 0us 3459960 100% 0% fget+0x1c 0% 0us 626976 100% 0% path_init+0x134 0% 0us 809 100% 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(3664us) 2.5us( 57us)(0.02%) 0.6us( 14us) 12968992 99.2% 0.71%(0.05%) *TOTAL* 0% 0% 0us 0us 8 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a91a84] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 5 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.7us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 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 2.6% 2.5% 1.0us( 156us) 2.5us( 57us)(0.02%) 0.6us( 14us) 3877197 97.5% 2.4%(0.17%) hash_table_lock 0.00% 10.8% 2.3us( 6.5us) 6.5us( 10us)(0.00%) 2.9us( 2.9us) 37 89.2% 8.1%( 2.7%) hash_page_buffers+0x48 0.41% 2.8% 0.3us( 63us) 2.4us( 46us)(0.01%) 0.6us( 14us) 1936500 97.2% 2.5%(0.23%) remove_from_queues+0x18 2.2% 2.3% 1.7us( 156us) 2.6us( 57us)(0.01%) 0.6us( 11us) 1940660 97.7% 2.2%(0.10%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 15us) 0us 0us 663 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.7us) 0us 0us 221 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 15us) 0us 0us 221 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 4.1us) 0us 0us 221 100% 0%( 0%) release_task+0x8c 0.20% 0% 9.8us( 43us) 0us 0us 30198 100% 0%( 0%) xtime_lock 0.02% 0% 2.3us( 16us) 0us 0us 15099 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 43us) 0us 0us 15099 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.9us) 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( 1.2us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.1us( 17us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x88 0.18% 0% 0.1us( 74us) 0us 0us 1968341 100% 0%( 0%) ext2_alloc_block+0x1c 0.16% 0.00% 0.2us( 40us) 7.6us( 3.8us)(0.00%) 3.8us( 3.8us) 1162420 100% 0%(0.00%) ext2_discard_prealloc+0x14 0.32% 0% 0.2us( 111us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 64us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x27c 0.86% 0% 4.2us(3664us) 0us 0us 312781 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 0.06% 0% 0.2us( 54us) 0us 0us 581394 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.5us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 629 100% 0%( 0%) rt_check_expire__thr+0x64 0.04% 0% 0.1us( 13us) 0us 0us 580395 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.9us( 3.1us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 39us) 0us 0us 581110 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