___________________________________________________________________________________________ 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 05:14:56 2002 End time: Fri Mar 1 05:16:42 2002 Delta Time: 105.54 sec. Hash table slots in use: 263. 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 12.8% 0.8us(9090us) 5.1us(6973us)( 5.3%) 69002022 87.2% 12.8% 0.00% *TOTAL* 0.00% 0% 0.3us( 0.6us) 0us 2 100% 0% 0% [0xc3213a34] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.4us( 6.2us) 0us 21 100% 0% 0% [0xcc8ff350] 0.00% 0% 2.2us( 2.9us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.7us( 6.2us) 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% 6.6% 1.7us( 2.4us) 1.6us( 2.0us)(0.00%) 61 93.4% 6.6% 0% [0xf77f25c8] 0.00% 6.6% 1.7us( 2.4us) 1.6us( 2.0us)(0.00%) 61 93.4% 6.6% 0% unmap_fixup+0xa8 0.00% 0% 1.1us( 6.7us) 0us 422 100% 0% 0% [0xf7b32698] 0.00% 0% 1.1us( 6.7us) 0us 422 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 4.3us( 8.9us) 0us 26 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 4.3us( 8.9us) 0us 26 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.2us) 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( 0.1us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 4.0us( 29us) 0us 242 100% 0% 0% [0xf7bca810] 0.00% 0% 4.0us( 29us) 0us 242 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.0us( 4.9us) 0us 160 100% 0% 0% allocator_request_lock 0.00% 0% 1.6us( 4.9us) 0us 80 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 1.6us) 0us 80 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.2us( 37us) 1.7us( 23us)(0.00%) 450868 100% 0.03% 0% arbitration_lock 0.00% 0.55% 0.4us( 1.2us) 0.6us( 0.9us)(0.00%) 366 99.5% 0.55% 0% deny_write_access+0xc 0.10% 0.03% 0.2us( 37us) 1.7us( 23us)(0.00%) 450502 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.3us( 4.5us) 0us 161 100% 0% 0% bdev_lock 0.00% 0% 1.3us( 4.5us) 0us 161 100% 0% 0% bdget+0x34 0.04% 0% 12us( 74us) 0us 3015 100% 0% 0% call_lock 0.04% 0% 12us( 74us) 0us 3015 100% 0% 0% smp_call_function+0x58 4.0% 10.7% 0.6us( 344us) 3.3us( 375us)(0.31%) 7527131 89.3% 10.7% 0% dcache_lock 0.00% 0% 1.5us( 3.2us) 0us 7 100% 0% 0% autofs4_expire+0x38 0.01% 7.6% 0.2us( 4.6us) 3.6us( 77us)(0.00%) 57072 92.4% 7.6% 0% d_alloc+0x138 0.02% 11.3% 0.2us( 4.8us) 4.0us( 140us)(0.01%) 116660 88.7% 11.3% 0% d_delete+0x10 0.00% 3.2% 0.2us( 2.2us) 2.4us( 26us)(0.00%) 2540 96.8% 3.2% 0% d_delete+0x94 0.03% 9.3% 0.2us( 7.3us) 3.7us( 189us)(0.01%) 173733 90.7% 9.3% 0% d_instantiate+0x30 3.5% 10.9% 0.6us( 67us) 3.2us( 375us)(0.26%) 6367082 89.1% 10.9% 0% d_lookup+0x5c 0.02% 10.2% 0.8us( 5.4us) 3.7us( 60us)(0.00%) 23400 89.8% 10.2% 0% d_move+0x48 0.01% 4.7% 0.2us( 7.9us) 3.0us( 55us)(0.00%) 57052 95.3% 4.7% 0% d_rehash+0x50 0.00% 1.4% 0.2us( 1.5us) 1.9us( 4.2us)(0.00%) 840 98.6% 1.4% 0% d_unhash+0x44 0.38% 10.5% 0.6us( 46us) 3.8us( 337us)(0.03%) 692146 89.5% 10.5% 0% dput+0x30 0.00% 0% 1.3us( 3.2us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 4.4% 1.9us( 254us) 2.3us( 11us)(0.00%) 2043 95.6% 4.4% 0% prune_dcache+0x14 0.02% 6.9% 0.8us( 326us) 3.3us( 44us)(0.00%) 31027 93.1% 6.9% 0% prune_dcache+0x148 0.01% 3.3% 4.5us( 344us) 2.7us( 11us)(0.00%) 3482 96.7% 3.3% 0% select_parent+0x20 0.00% 0% 1.2us( 6.9us) 0us 484 100% 0% 0% device_request_lock 0.00% 0% 0.5us( 2.2us) 0us 242 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.9us( 6.9us) 0us 242 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.1us( 52us) 0us 362 100% 0% 0% emergency_lock 0.00% 0% 3.1us( 52us) 0us 362 100% 0% 0% bounce_end_io_write+0x28 0.96% 2.9% 0.8us( 51us) 2.4us( 80us)(0.01%) 1308794 97.1% 2.9% 0% files_lock 0.00% 0% 0.4us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 4.2% 0.4us( 34us) 2.6us( 34us)(0.01%) 436170 95.8% 4.2% 0% file_move+0x18 0.12% 2.5% 0.3us( 51us) 2.5us( 35us)(0.00%) 436292 97.5% 2.5% 0% fput+0x80 0.66% 2.0% 1.6us( 33us) 2.2us( 80us)(0.00%) 436292 98.0% 2.0% 0% get_empty_filp+0xc 0.07% 0.02% 6.4us( 290us) 0us 11001 100% 0% 0.02% global_bh_lock 0.07% 0.02% 6.4us( 290us) 0us 11001 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.5us( 13us) 0us 10554 100% 0% 0% i8253_lock 0.09% 0% 8.5us( 13us) 0us 10554 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.6us( 7.0us) 0us 10554 100% 0% 0% i8259A_lock 0.03% 0% 2.6us( 7.0us) 0us 10554 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% cleanup_once+0x24 0.31% 0.28% 0.6us( 21us) 2.1us( 15us)(0.00%) 510951 99.7% 0.28% 0% inode_lock 0.06% 0.08% 0.5us( 13us) 2.5us( 15us)(0.00%) 128605 100% 0.08% 0% __mark_inode_dirty+0x48 0.11% 0.33% 1.0us( 21us) 2.0us( 5.0us)(0.00%) 116742 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 1.0us( 3.1us) 0us 25 100% 0% 0% get_new_inode+0x34 0.02% 0.13% 2.0us( 7.9us) 1.7us( 2.6us)(0.00%) 11578 99.9% 0.13% 0% iget4+0x3c 0.03% 0.07% 0.3us( 13us) 1.8us( 4.0us)(0.00%) 116661 100% 0.07% 0% insert_inode_hash+0x44 0.07% 0.67% 0.6us( 7.9us) 2.2us( 8.5us)(0.00%) 128321 99.3% 0.67% 0% iput+0x78 0.00% 0% 7.4us( 12us) 0us 21 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.0us) 0us 8998 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 2.9us( 34us) 0us 1863 100% 0% 0% io_request_lock 0.00% 0% 1.4us( 11us) 0us 641 100% 0% 0% __make_request+0xec 0.00% 0% 7.1us( 24us) 0us 242 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 25us) 0us 12 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.7us( 34us) 0us 242 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 2.8us) 0us 242 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.7us( 13us) 0us 242 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.7us( 6.3us) 0us 242 100% 0% 0% scsi_request_fn+0x31c 10.1% 9.9% 1.8us(9090us) 13us(6973us)(0.91%) 5915097 90.1% 9.9% 0% kernel_flag 0.00% 0% 33us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 1.1us) 0us 24 100% 0% 0% de_put+0x28 0.31% 6.1% 1809us(9090us) 230us(2292us)(0.00%) 181 93.9% 6.1% 0% do_exit+0xe8 1.8% 15.4% 16us( 345us) 22us(6973us)(0.05%) 115440 84.6% 15.4% 0% ext2_delete_inode+0x80 0.05% 4.3% 0.2us( 9.4us) 6.6us(2671us)(0.01%) 284636 95.7% 4.3% 0% ext2_free_blocks+0x230 0.05% 9.3% 0.2us( 10us) 9.4us(3130us)(0.02%) 232539 90.7% 9.3% 0% ext2_new_block+0x564 0.21% 2.3% 0.1us( 52us) 3.9us( 513us)(0.02%) 1551300 97.7% 2.3% 0% ext2_new_block+0x764 0.00% 1.4% 0.2us( 5.1us) 3.6us( 37us)(0.00%) 23564 98.6% 1.4% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.6us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.59% 13.7% 12us( 349us) 29us(4529us)(0.03%) 52598 86.3% 13.7% 0% lookup_hash+0x80 0.12% 14.5% 8.2us( 211us) 13us( 283us)(0.00%) 15360 85.5% 14.5% 0% notify_change+0x64 0.06% 8.7% 14us( 373us) 62us(4079us)(0.00%) 4393 91.3% 8.7% 0% real_lookup+0x64 0.58% 17.0% 31us(2394us) 17us(2092us)(0.01%) 19908 83.0% 17.0% 0% schedule+0x558 0.05% 9.5% 2519us(3416us) 20us( 24us)(0.00%) 21 90.5% 9.5% 0% sync_old_buffers+0x1c 0.00% 0% 12us( 25us) 0us 8 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.0% 0.5us( 52us) 14us(5210us)(0.70%) 3358200 87.0% 13.0% 0% sys_lseek+0x6c 0.53% 13.8% 24us( 387us) 12us(2470us)(0.00%) 23400 86.2% 13.8% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 27us( 68us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 20.3% 24us( 358us) 9.8us(3663us)(0.03%) 115321 79.7% 20.3% 0% vfs_create+0x8c 0.14% 32.2% 106us( 555us) 40us( 439us)(0.00%) 1340 67.8% 32.2% 0% vfs_mkdir+0x88 0.02% 11.5% 14us( 347us) 79us(2456us)(0.00%) 1440 88.5% 11.5% 0% vfs_rmdir+0x158 0.00% 50.0% 7.5us( 7.6us) 11us( 11us)(0.00%) 2 50.0% 50.0% 0% vfs_statfs+0x4c 1.4% 15.0% 13us( 373us) 15us(3395us)(0.03%) 115320 85.0% 15.0% 0% vfs_unlink+0x118 10.1% 20.5% 0.5us( 383us) 5.0us( 396us)( 2.7%) 22567898 79.5% 20.5% 0% kmap_lock 6.2% 20.9% 0.6us( 383us) 5.0us( 379us)( 1.4%) 11283949 79.1% 20.9% 0% kmap_high+0x10 3.9% 20.0% 0.4us( 56us) 5.0us( 396us)( 1.3%) 11283949 80.0% 20.0% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.1us) 0us 181 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.1us) 0us 181 100% 0% 0% get_pid+0x20 8.9% 15.8% 1.1us( 315us) 5.9us( 426us)(0.95%) 8603899 84.2% 15.8% 0% lru_list_lock 0.87% 8.8% 0.6us( 58us) 4.4us( 178us)(0.07%) 1452414 91.2% 8.8% 0% buffer_insert_inode_data_queue+0x10 0.23% 17.2% 0.2us( 16us) 4.9us( 235us)(0.11%) 1057200 82.8% 17.2% 0% buffer_insert_inode_queue+0x14 0.02% 14.3% 0.2us( 5.6us) 5.0us( 201us)(0.01%) 116766 85.7% 14.3% 0% inode_has_buffers+0x10 0.03% 14.8% 0.3us( 5.2us) 5.0us( 181us)(0.01%) 116741 85.2% 14.8% 0% invalidate_inode_buffers+0x10 0.00% 0% 18us( 315us) 0us 21 100% 0% 0% kupdate+0x98 3.1% 20.7% 1.1us( 66us) 5.9us( 426us)(0.43%) 2952836 79.3% 20.7% 0% refile_buffer+0xc 1.6% 13.5% 1.2us( 52us) 6.6us( 391us)(0.15%) 1452380 86.5% 13.5% 0% remove_from_queues+0xc 0.00% 4.9% 14us( 40us) 3.1us( 4.1us)(0.00%) 41 95.1% 4.9% 0% sync_old_buffers+0x74 3.0% 14.4% 2.2us( 153us) 7.0us( 343us)(0.17%) 1455500 85.6% 14.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.0us) 0us 362 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 5.0us) 0us 181 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.6us) 0us 181 100% 0% 0% mmput+0x28 6.3% 10.1% 0.6us( 65us) 2.4us( 112us)(0.31%) 10946741 89.9% 10.1% 0% pagecache_lock 0.11% 10.4% 0.3us( 37us) 2.5us( 112us)(0.01%) 351516 89.6% 10.4% 0% __find_get_page+0x18 2.0% 10.8% 0.5us( 65us) 2.4us( 79us)(0.14%) 4523920 89.2% 10.8% 0% __find_lock_page+0xc 0.00% 5.0% 1.3us( 2.1us) 1.0us( 1.0us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 1.8% 10.4% 1.3us( 59us) 2.5us( 80us)(0.04%) 1451041 89.6% 10.4% 0% add_to_page_cache_unique+0x18 0.86% 10.8% 0.6us( 50us) 2.4us( 61us)(0.05%) 1610866 89.2% 10.8% 0% do_generic_file_read+0x1a4 0.00% 12.0% 1.4us( 5.4us) 2.4us( 16us)(0.00%) 3120 88.0% 12.0% 0% do_generic_file_read+0x370 0.00% 0.49% 0.1us( 2.4us) 2.0us( 8.1us)(0.00%) 8998 99.5% 0.49% 0% filemap_fdatasync+0x1c 0.00% 0.36% 0.1us( 2.3us) 2.0us( 7.6us)(0.00%) 8998 99.6% 0.36% 0% filemap_fdatawait+0x10 0.00% 10.4% 1.1us( 6.6us) 3.3us( 16us)(0.00%) 1501 89.6% 10.4% 0% find_or_create_page+0x38 0.00% 8.4% 1.4us( 7.5us) 2.7us( 11us)(0.00%) 1501 91.6% 8.4% 0% find_or_create_page+0x78 0.85% 7.7% 0.6us( 45us) 2.2us( 60us)(0.03%) 1455520 92.3% 7.7% 0% remove_inode_page+0x28 0.00% 10.0% 0.6us( 1.7us) 1.3us( 1.4us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.06% 12.1% 0.8us( 38us) 2.3us( 38us)(0.00%) 74200 87.9% 12.1% 0% truncate_inode_pages+0x38 0.51% 9.3% 0.4us( 42us) 2.3us( 56us)(0.04%) 1455520 90.7% 9.3% 0% truncate_list_pages+0x1f8 1.6% 3.2% 0.6us( 50us) 1.7us( 63us)(0.02%) 3073523 96.8% 3.2% 0% pagemap_lru_lock 0.18% 6.1% 1.3us( 40us) 1.8us( 34us)(0.00%) 149939 93.9% 6.1% 0% activate_page+0xc 0.91% 4.9% 0.7us( 42us) 1.6us( 63us)(0.01%) 1461873 95.1% 4.9% 0% lru_cache_add+0x1c 0.52% 1.2% 0.4us( 50us) 1.9us( 52us)(0.00%) 1461711 98.8% 1.2% 0% lru_cache_del+0xc 0.47% 7.2% 2.7us( 19us) 3.3us( 38us)(0.01%) 184669 92.8% 7.2% 0% runqueue_lock 0.17% 10.7% 3.0us( 16us) 3.5us( 17us)(0.00%) 59968 89.3% 10.7% 0% __wake_up+0x5c 0.00% 48.0% 0.3us( 1.8us) 3.3us( 12us)(0.00%) 150 52.0% 48.0% 0% deliver_signal+0x48 0.00% 0.89% 5.6us( 19us) 2.8us( 3.6us)(0.00%) 224 99.1% 0.89% 0% process_timeout+0x14 0.00% 33.3% 1.8us( 2.9us) 2.5us( 4.2us)(0.00%) 36 66.7% 33.3% 0% schedule_tail+0x58 0.29% 3.1% 2.7us( 15us) 3.5us( 20us)(0.00%) 113518 96.9% 3.1% 0% schedule+0xc0 0.00% 1.3% 0.8us( 3.4us) 3.9us( 7.2us)(0.00%) 1666 98.7% 1.3% 0% schedule+0x284 0.01% 36.7% 1.3us( 17us) 2.6us( 38us)(0.00%) 8793 63.3% 36.7% 0% schedule+0x518 0.00% 1.3% 3.0us( 13us) 3.8us( 4.4us)(0.00%) 314 98.7% 1.3% 0% wake_up_process+0x14 0.00% 0% 1.2us( 7.0us) 0us 125 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.0us) 0us 21 100% 0% 0% drop_super+0x24 0.00% 0% 0.4us( 0.8us) 0us 42 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.0us( 7.0us) 0us 21 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 0.9us) 0us 41 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 3.5us) 0us 724 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 1.1us) 0us 482 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.6us( 3.5us) 0us 242 100% 0% 0% scsi_done+0x3c 0.07% 0.93% 0.7us( 6.2us) 2.2us( 9.2us)(0.00%) 102593 99.1% 0.93% 0% semaphore_lock 0.02% 1.3% 0.3us( 6.1us) 2.1us( 8.9us)(0.00%) 51390 98.7% 1.3% 0% __down+0x44 0.05% 0.57% 1.1us( 6.2us) 2.3us( 9.2us)(0.00%) 51171 99.4% 0.57% 0% __down+0x78 0.00% 0% 0.9us( 1.9us) 0us 20 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 1.9us) 0us 12 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.6us) 0us 360 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.2us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.9us( 5.6us) 0us 140 100% 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( 2.1us) 0us 120 100% 0% 0% shm_open+0x40 0.00% 0% 1.6us( 2.0us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.5us) 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( 0.9us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 0.9us) 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 0.01% 0% 1.1us( 8.6us) 0us 12959 100% 0% 0% timerlist_lock 0.00% 0% 0.7us( 5.0us) 0us 899 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 3.6us) 0us 242 100% 0% 0% del_timer+0x14 0.00% 0% 0.5us( 2.4us) 0us 415 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.4us( 4.4us) 0us 96 100% 0% 0% mod_timer+0x18 0.01% 0% 1.2us( 8.6us) 0us 10554 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.2us( 2.3us) 0us 753 100% 0% 0% timer_bh+0x254 0.00% 0% 4.6us( 8.1us) 0us 52 100% 0% 0% tlbstate_lock 0.00% 0% 4.6us( 8.1us) 0us 52 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 2.6us) 0us 432 100% 0% 0% tqueue_lock 0.00% 0% 0.2us( 2.6us) 0us 216 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 1.8us) 0us 180 100% 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( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.6% 0.5us( 148us) 2.7us( 129us)(0.01%) 2911162 98.4% 1.6% 0% unused_list_lock 0.70% 2.3% 0.5us( 50us) 3.0us( 129us)(0.01%) 1455662 97.7% 2.3% 0% get_unused_buffer_head+0x8 0.73% 0.83% 0.5us( 148us) 1.9us( 12us)(0.00%) 1455500 99.2% 0.83% 0% try_to_free_buffers+0x54 0.94% 2.1% 0.7us( 12us) 1.8us( 13us)(0.01%) 1463395 97.9% 2.1% 0% __free_pages_ok+0x13c 0.53% 0.15% 0.4us( 32us) 2.3us( 19us)(0.00%) 1573549 99.9% 0.15% 0% __wake_up+0x24 0.00% 0% 0.2us( 2.9us) 0us 5054 100% 0% 0% add_wait_queue+0x10 0.01% 6.5% 0.2us( 4.3us) 3.9us( 26us)(0.00%) 51410 93.5% 6.5% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.2us( 38us) 0us 484 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 30us( 57us) 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% 2.3us( 79us) 0us 3072 100% 0% 0% copy_mm+0x230 0.01% 0% 2.6us( 79us) 0us 3072 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.6us( 5.2us) 0us 10828 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 3.9us) 0us 10828 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( 0.6us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 1.7us) 0us 181 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.2us) 0us 181 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.5us) 0us 181 100% 0% 0% do_exit+0x94 0.00% 0.70% 0.9us( 2.6us) 1.8us( 2.9us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 4.9us) 0us 1374 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 0.6us) 1.3us( 4.3us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.7us) 0us 489 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 2.7us) 0us 12745 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.2us) 0us 221 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.1us) 0us 729 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.5us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.2us( 14us) 0us 170 100% 0% 0% do_signal+0x54 0.01% 0% 2.6us( 23us) 0us 3947 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.5us) 0us 242 100% 0% 0% exit_mmap+0x18 0.00% 0.19% 0.3us( 2.6us) 1.0us( 1.7us)(0.00%) 3212 99.8% 0.19% 0% exit_mmap+0x88 0.00% 0% 1.6us( 27us) 0us 181 100% 0% 0% exit_sighand+0x18 0.30% 0% 37us( 144us) 0us 8499 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 13us) 0us 21314 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 1.8us) 0us 170 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.24% 0.85% 30us( 98us) 18us( 58us)(0.00%) 8500 99.2% 0.85% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 3.0us) 2.3us( 2.4us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.7us) 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( 0.7us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.1% 0.2us( 1.2us) 1.4us( 1.5us)(0.00%) 183 98.9% 1.1% 0% release_task+0x3c 0.01% 8.1% 0.2us( 4.0us) 4.1us( 21us)(0.00%) 56464 91.9% 8.1% 0% remove_wait_queue+0x10 2.3% 7.1% 1.7us( 14us) 2.3us( 21us)(0.03%) 1463559 92.9% 7.1% 0% rmqueue+0x28 0.06% 0% 0.6us( 81us) 0us 109865 100% 0% 0% schedule+0x4c8 0.00% 0% 1.5us( 9.2us) 0us 181 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.2us( 28us) 0us 411 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.4us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 6.0us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.0us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.4us) 0us 170 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.5us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.5us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 3.1us) 0us 15360 100% 0% 0% vmtruncate+0x4c 0.05% 0% 11us( 138us) 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 0.58% 2.9us( 110us)(0.02%) 8196447 99.4% 0.58% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 1.9us) 0us 6 100% 0% [0xf7a90894] 0% 0us 6 100% 0% ip_route_input+0x88 0.00% 0% 0.7us 1 0.7us( 1.3us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 0.00% 0% 4.4us 1 4.4us( 11us) 0us 16 100% 0% fib_hash_lock 0% 0us 16 100% 0% fn_hash_lookup+0x10 3.2% 1.8% 1.2us 6 1.4us( 81us) 2.9us( 110us)(0.02%) 2666160 98.2% 1.8% hash_table_lock 1.8% 2.9us( 110us)(0.02%) 2666160 98.2% 1.8% get_hash_table+0x60 0.00% 0% 1.0us 1 1.0us( 2.0us) 0us 10 100% 0% inetdev_lock 0% 0us 2 100% 0% arp_rcv+0x28 0% 0us 8 100% 0% ip_route_input_slow+0x18 0.05% 0% 24.0us 3 24us( 90us) 0us 2356 100% 0% tasklist_lock 0% 0us 21 100% 0% count_active_tasks+0xc 0% 0us 181 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1666 100% 0% schedule+0x238 0% 0us 468 100% 0% sys_wait4+0x8c 0.00% 0.40% 0.9us 2 0.9us( 5.6us) 4.3us( 4.3us)(0.00%) 252 99.6% 0.40% xtime_lock 0.40% 4.3us( 4.3us)(0.00%) 252 99.6% 0.40% do_gettimeofday+0x14 0% 0us 149 100% 0% copy_files+0x108 0% 0us 159 100% 0% do_fork+0x344 0% 0us 129 100% 0% do_select+0x24 0% 0us 949296 100% 0% ext2_get_branch+0xa4 0% 0us 3824243 100% 0% fget+0x1c 0% 0us 8 100% 0% net_rx_action+0x44 0% 0us 6 100% 0% nf_hook_slow+0xa4 0% 0us 752401 100% 0% path_init+0x134 0% 0us 1175 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 0.68% 0.5us( 517us) 2.3us( 46us)(0.02%) 0.6us( 13us) 9725929 99.3% 0.63%(0.05%) *TOTAL* 0% 0% 0us 0us 6 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 2 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 4 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 2.0us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 2.0us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.3% 0.9us( 152us) 2.3us( 46us)(0.02%) 0.6us( 13us) 2908041 97.7% 2.1%(0.15%) hash_table_lock 0.00% 8.1% 1.7us( 4.9us) 4.1us( 12us)(0.00%) 0.1us( 0.1us) 161 91.9% 6.8%( 1.2%) hash_page_buffers+0x48 0.34% 2.5% 0.3us( 51us) 2.2us( 44us)(0.01%) 0.5us( 13us) 1452380 97.5% 2.3%(0.22%) remove_from_queues+0x18 2.1% 2.0% 1.5us( 152us) 2.5us( 46us)(0.01%) 0.6us( 12us) 1455500 98.0% 1.9%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 15us) 0us 0us 543 100% 0%( 0%) tasklist_lock 0.00% 0% 1.2us( 3.9us) 0us 0us 181 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 15us) 0us 0us 181 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 6.1us) 0us 0us 181 100% 0%( 0%) release_task+0x8c 0.17% 0.00% 8.5us( 35us) 4.0us( 4.0us)(0.00%) 0us 21108 100% 0.00%( 0%) xtime_lock 0.01% 0.01% 1.5us( 16us) 4.0us( 4.0us)(0.00%) 0us 10554 100% 0.01%( 0%) timer_bh+0xc 0.15% 0% 15us( 35us) 0us 0us 10554 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% 0.2us( 1.0us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 3.1us( 15us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x88 0.19% 0% 0.1us( 50us) 0us 0us 1476261 100% 0%( 0%) ext2_alloc_block+0x1c 0.17% 0% 0.2us( 52us) 0us 0us 871395 100% 0%( 0%) ext2_discard_prealloc+0x14 0.34% 0% 0.2us( 11us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x100 0.21% 0% 0.2us( 19us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x27c 0.89% 0% 4.0us( 517us) 0us 0us 233879 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.4us( 1.3us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.3us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.08% 0% 0.2us( 57us) 0us 0us 436312 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.0us( 0.4us) 0us 0us 1229 100% 0%( 0%) rt_check_expire__thr+0x64 0.05% 0% 0.1us( 6.5us) 0us 0us 435593 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.2us( 2.8us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.05% 0% 0.1us( 6.8us) 0us 0us 436028 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.1us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=8