___________________________________________________________________________________________ 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 21:05:34 2002 End time: Thu Feb 28 21:07:25 2002 Delta Time: 110.52 sec. Hash table slots in use: 257. 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 11.8% 0.7us(7550us) 5.0us(4670us)( 4.6%) 68999078 88.2% 11.8% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% [0xc3212e14] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.3us( 5.8us) 0us 21 100% 0% 0% [0xe5123830] 0.00% 0% 2.0us( 2.7us) 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( 0.1us) 0us 120 100% 0% 0% [0xf154a658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.7us( 2.6us) 1.0us( 1.0us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 2.6us) 1.0us( 1.0us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.2us( 6.1us) 0us 442 100% 0% 0% [0xf7b32698] 0.00% 0% 1.2us( 6.1us) 0us 442 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 4.5us( 7.8us) 0us 28 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 4.5us( 7.8us) 0us 28 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.6us) 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( 0.5us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.6us) 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( 28us) 0us 268 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 28us) 0us 268 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 0.9us( 4.4us) 0us 180 100% 0% 0% allocator_request_lock 0.00% 0% 1.4us( 4.4us) 0us 90 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.8us) 0us 90 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.2us( 13us) 1.3us( 3.6us)(0.00%) 450868 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.4us) 2.2us( 2.2us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.10% 0.03% 0.2us( 13us) 1.3us( 3.6us)(0.00%) 450502 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.8us( 5.1us) 0us 274 100% 0% 0% bdev_lock 0.00% 0% 1.8us( 5.1us) 0us 274 100% 0% 0% bdget+0x34 0.03% 0% 12us( 48us) 0us 3014 100% 0% 0% call_lock 0.03% 0% 12us( 48us) 0us 3014 100% 0% 0% smp_call_function+0x58 3.8% 9.4% 0.6us( 350us) 3.2us( 344us)(0.26%) 7531574 90.6% 9.4% 0% dcache_lock 0.00% 0% 1.9us( 3.8us) 0us 8 100% 0% 0% autofs4_expire+0x38 0.01% 6.6% 0.2us( 7.1us) 3.4us( 60us)(0.00%) 57960 93.4% 6.6% 0% d_alloc+0x138 0.02% 10.9% 0.2us( 6.8us) 3.8us( 185us)(0.01%) 116660 89.1% 10.9% 0% d_delete+0x10 0.00% 2.9% 0.2us( 2.4us) 2.9us( 18us)(0.00%) 2540 97.1% 2.9% 0% d_delete+0x94 0.03% 8.9% 0.2us( 21us) 3.6us( 98us)(0.01%) 174621 91.1% 8.9% 0% d_instantiate+0x30 3.3% 9.5% 0.6us( 49us) 3.1us( 344us)(0.21%) 6367472 90.5% 9.5% 0% d_lookup+0x5c 0.02% 9.7% 0.8us( 6.2us) 3.6us( 63us)(0.00%) 23400 90.3% 9.7% 0% d_move+0x48 0.01% 4.8% 0.2us( 5.5us) 2.9us( 335us)(0.00%) 57940 95.2% 4.8% 0% d_rehash+0x50 0.00% 1.9% 0.2us( 2.7us) 3.1us( 8.4us)(0.00%) 839 98.1% 1.9% 0% d_unhash+0x44 0.36% 9.4% 0.6us( 45us) 3.7us( 323us)(0.03%) 692620 90.6% 9.4% 0% dput+0x30 0.00% 0% 1.2us( 2.5us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 4.7% 1.9us( 292us) 3.6us( 20us)(0.00%) 2058 95.3% 4.7% 0% prune_dcache+0x14 0.02% 7.5% 0.8us( 314us) 3.5us( 45us)(0.00%) 31911 92.5% 7.5% 0% prune_dcache+0x148 0.01% 3.6% 4.5us( 350us) 3.7us( 23us)(0.00%) 3498 96.4% 3.6% 0% select_parent+0x20 0.00% 0% 1.1us( 7.8us) 0us 536 100% 0% 0% device_request_lock 0.00% 0% 0.4us( 1.9us) 0us 268 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.8us( 7.8us) 0us 268 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.6us( 42us) 0us 361 100% 0% 0% emergency_lock 0.00% 0% 2.6us( 42us) 0us 361 100% 0% 0% bounce_end_io_write+0x28 0.85% 2.7% 0.7us( 54us) 2.4us( 38us)(0.01%) 1308794 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.13% 3.9% 0.3us( 39us) 2.5us( 32us)(0.00%) 436170 96.1% 3.9% 0% file_move+0x18 0.11% 2.3% 0.3us( 8.8us) 2.4us( 38us)(0.00%) 436292 97.7% 2.3% 0% fput+0x80 0.62% 1.8% 1.6us( 54us) 2.1us( 32us)(0.00%) 436292 98.2% 1.8% 0% get_empty_filp+0xc 0.07% 0.03% 6.3us( 234us) 0us 11549 100% 0% 0.03% global_bh_lock 0.07% 0.03% 6.3us( 234us) 0us 11549 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.5us( 15us) 0us 11052 100% 0% 0% i8253_lock 0.09% 0% 8.5us( 15us) 0us 11052 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.6us( 6.0us) 0us 11052 100% 0% 0% i8259A_lock 0.03% 0% 2.6us( 6.0us) 0us 11052 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% 0.28% 0.6us( 55us) 2.1us( 12us)(0.00%) 505952 99.7% 0.28% 0% inode_lock 0.05% 0.07% 0.4us( 14us) 2.3us( 9.2us)(0.00%) 125233 100% 0.07% 0% __mark_inode_dirty+0x48 0.10% 0.28% 1.0us( 55us) 2.1us( 8.8us)(0.00%) 116742 99.7% 0.28% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.6us) 0us 25 100% 0% 0% get_new_inode+0x34 0.02% 0.23% 1.9us( 46us) 1.5us( 2.8us)(0.00%) 11961 99.8% 0.23% 0% iget4+0x3c 0.03% 0.08% 0.3us( 8.6us) 1.9us( 4.6us)(0.00%) 116661 100% 0.08% 0% insert_inode_hash+0x44 0.07% 0.71% 0.6us( 9.2us) 2.1us( 12us)(0.00%) 128700 99.3% 0.71% 0% iput+0x78 0.00% 0% 6.8us( 11us) 0us 22 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 3.8us) 0us 6608 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 2.6us( 32us) 0us 2026 100% 0% 0% io_request_lock 0.00% 0% 1.3us( 9.9us) 0us 673 100% 0% 0% __make_request+0xec 0.00% 0% 6.0us( 16us) 0us 268 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 13us( 21us) 0us 13 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 32us) 0us 268 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.7us( 2.4us) 0us 268 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.0us( 11us) 0us 268 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.5us( 7.0us) 0us 268 100% 0% 0% scsi_request_fn+0x31c 9.6% 9.1% 1.8us(7550us) 13us(4670us)(0.81%) 5918700 90.9% 9.1% 0% kernel_flag 0.00% 0% 33us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.3us) 0us 24 100% 0% 0% de_put+0x28 0.29% 10.5% 1756us(7550us) 131us(2236us)(0.00%) 181 89.5% 10.5% 0% do_exit+0xe8 1.8% 14.5% 17us( 358us) 24us(4372us)(0.05%) 115440 85.5% 14.5% 0% ext2_delete_inode+0x80 0.05% 4.0% 0.2us( 30us) 6.2us( 493us)(0.01%) 284489 96.0% 4.0% 0% ext2_free_blocks+0x230 0.05% 8.7% 0.2us( 48us) 9.2us(1237us)(0.02%) 233085 91.3% 8.7% 0% ext2_new_block+0x564 0.20% 2.1% 0.1us( 16us) 4.0us( 518us)(0.01%) 1552180 97.9% 2.1% 0% ext2_new_block+0x764 0.00% 1.3% 0.2us( 3.8us) 4.8us( 233us)(0.00%) 25135 98.7% 1.3% 0% ext2_new_block+0x7f8 0.00% 0% 3.8us( 4.0us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.56% 13.1% 12us( 363us) 29us(4458us)(0.02%) 53100 86.9% 13.1% 0% lookup_hash+0x80 0.13% 14.0% 9.6us( 196us) 14us(1726us)(0.00%) 15360 86.0% 14.0% 0% notify_change+0x64 0.06% 9.3% 13us( 369us) 80us(4329us)(0.00%) 4779 90.7% 9.3% 0% real_lookup+0x64 0.54% 15.5% 30us(2882us) 17us(1852us)(0.01%) 19771 84.5% 15.5% 0% schedule+0x558 0.03% 9.1% 1715us(3280us) 414us( 821us)(0.00%) 22 90.9% 9.1% 0% sync_old_buffers+0x1c 0.00% 22.2% 13us( 20us) 12us( 14us)(0.00%) 9 77.8% 22.2% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 12.0% 0.5us( 51us) 14us(4670us)(0.63%) 3358200 88.0% 12.0% 0% sys_lseek+0x6c 0.51% 13.1% 24us( 372us) 12us(1554us)(0.00%) 23400 86.9% 13.1% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 22us( 25us) 0us 22 100% 0% 0% tty_write+0x1bc 2.4% 19.5% 23us( 399us) 8.6us(2546us)(0.02%) 115321 80.5% 19.5% 0% vfs_create+0x8c 0.14% 29.5% 114us( 559us) 35us( 342us)(0.00%) 1340 70.5% 29.5% 0% vfs_mkdir+0x88 0.02% 9.7% 13us( 312us) 97us(3971us)(0.00%) 1440 90.3% 9.7% 0% vfs_rmdir+0x158 0.00% 0% 8.2us( 9.3us) 0us 2 100% 0% 0% vfs_statfs+0x4c 1.3% 14.3% 12us( 362us) 15us(3135us)(0.03%) 115320 85.7% 14.3% 0% vfs_unlink+0x118 9.4% 19.0% 0.5us( 390us) 4.9us( 393us)( 2.4%) 22569666 81.0% 19.0% 0% kmap_lock 5.8% 19.4% 0.6us( 390us) 4.8us( 387us)( 1.2%) 11284833 80.6% 19.4% 0% kmap_high+0x10 3.6% 18.6% 0.4us( 67us) 4.9us( 393us)( 1.2%) 11284833 81.4% 18.6% 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 8.3% 14.6% 1.1us( 216us) 5.6us( 436us)(0.80%) 8603933 85.4% 14.6% 0% lru_list_lock 0.78% 8.3% 0.6us( 44us) 4.1us( 220us)(0.06%) 1452413 91.7% 8.3% 0% buffer_insert_inode_data_queue+0x10 0.21% 16.0% 0.2us( 64us) 4.8us( 275us)(0.09%) 1057200 84.0% 16.0% 0% buffer_insert_inode_queue+0x14 0.02% 13.4% 0.2us( 11us) 4.9us( 237us)(0.01%) 116766 86.6% 13.4% 0% inode_has_buffers+0x10 0.03% 13.7% 0.3us( 6.2us) 5.1us( 245us)(0.01%) 116741 86.3% 13.7% 0% invalidate_inode_buffers+0x10 0.00% 9.1% 13us( 216us) 1.5us( 2.0us)(0.00%) 22 90.9% 9.1% 0% kupdate+0x98 2.9% 18.7% 1.1us( 85us) 5.7us( 436us)(0.36%) 2952868 81.3% 18.7% 0% refile_buffer+0xc 1.5% 12.8% 1.1us( 60us) 6.2us( 390us)(0.13%) 1452380 87.2% 12.8% 0% remove_from_queues+0xc 0.00% 4.7% 14us( 51us) 9.3us( 11us)(0.00%) 43 95.3% 4.7% 0% sync_old_buffers+0x74 2.9% 13.6% 2.2us( 156us) 6.6us( 410us)(0.15%) 1455500 86.4% 13.6% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.6us) 0us 362 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.3us) 0us 181 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.6us) 0us 181 100% 0% 0% mmput+0x28 5.9% 9.5% 0.6us( 66us) 2.3us( 105us)(0.27%) 10943071 90.5% 9.5% 0% pagecache_lock 0.11% 9.8% 0.3us( 39us) 2.4us( 97us)(0.01%) 352400 90.2% 9.8% 0% __find_get_page+0x18 1.9% 10.0% 0.5us( 66us) 2.4us( 79us)(0.12%) 4523920 90.0% 10.0% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 1.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.9% 1.4us( 59us) 2.3us( 105us)(0.04%) 1451041 90.1% 9.9% 0% add_to_page_cache_unique+0x18 0.78% 9.9% 0.5us( 50us) 2.3us( 64us)(0.04%) 1610866 90.1% 9.9% 0% do_generic_file_read+0x1a4 0.00% 11.1% 1.5us( 4.5us) 2.3us( 23us)(0.00%) 3120 88.9% 11.1% 0% do_generic_file_read+0x370 0.00% 1.1% 0.1us( 1.4us) 1.7us( 14us)(0.00%) 6608 98.9% 1.1% 0% filemap_fdatasync+0x1c 0.00% 0.83% 0.1us( 1.3us) 1.5us( 3.3us)(0.00%) 6608 99.2% 0.83% 0% filemap_fdatawait+0x10 0.00% 9.7% 0.8us( 4.6us) 3.0us( 16us)(0.00%) 1614 90.3% 9.7% 0% find_or_create_page+0x38 0.00% 9.5% 1.5us( 4.8us) 2.9us( 17us)(0.00%) 1614 90.5% 9.5% 0% find_or_create_page+0x78 0.77% 7.3% 0.6us( 56us) 2.1us( 49us)(0.03%) 1455520 92.7% 7.3% 0% remove_inode_page+0x28 0.00% 25.0% 0.6us( 1.3us) 1.7us( 2.1us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24 0.05% 11.0% 0.8us( 11us) 2.2us( 28us)(0.00%) 74200 89.0% 11.0% 0% truncate_inode_pages+0x38 0.48% 8.8% 0.4us( 53us) 2.1us( 55us)(0.03%) 1455520 91.2% 8.8% 0% truncate_list_pages+0x1f8 1.5% 2.5% 0.5us( 90us) 1.6us( 114us)(0.01%) 3073756 97.5% 2.5% 0% pagemap_lru_lock 0.17% 5.4% 1.2us( 43us) 1.7us( 38us)(0.00%) 150057 94.6% 5.4% 0% activate_page+0xc 0.87% 3.7% 0.7us( 55us) 1.6us( 114us)(0.01%) 1461987 96.3% 3.7% 0% lru_cache_add+0x1c 0.47% 1.1% 0.4us( 90us) 1.8us( 31us)(0.00%) 1461712 98.9% 1.1% 0% lru_cache_del+0xc 0.46% 7.0% 2.8us( 17us) 3.3us( 43us)(0.00%) 182652 93.0% 7.0% 0% runqueue_lock 0.16% 10.5% 3.0us( 16us) 3.4us( 27us)(0.00%) 59090 89.5% 10.5% 0% __wake_up+0x5c 0.00% 48.0% 0.3us( 1.5us) 3.1us( 9.6us)(0.00%) 152 52.0% 48.0% 0% deliver_signal+0x48 0.00% 0% 5.1us( 17us) 0us 233 100% 0% 0% process_timeout+0x14 0.00% 29.7% 1.9us( 3.6us) 2.9us( 5.6us)(0.00%) 37 70.3% 29.7% 0% schedule_tail+0x58 0.29% 3.0% 2.8us( 15us) 3.5us( 43us)(0.00%) 112618 97.0% 3.0% 0% schedule+0xc0 0.00% 0.23% 0.6us( 3.0us) 3.4us( 5.5us)(0.00%) 1758 99.8% 0.23% 0% schedule+0x284 0.01% 36.6% 1.4us( 16us) 2.6us( 14us)(0.00%) 8447 63.4% 36.6% 0% schedule+0x518 0.00% 0.95% 3.1us( 13us) 4.8us( 6.2us)(0.00%) 317 99.1% 0.95% 0% wake_up_process+0x14 0.00% 0% 1.2us( 8.3us) 0us 129 100% 0% 0% sb_lock 0.00% 0% 0.2us( 0.8us) 0us 22 100% 0% 0% drop_super+0x24 0.00% 0% 0.7us( 8.3us) 0us 44 100% 0% 0% sync_supers+0x6c 0.00% 0% 4.3us( 7.0us) 0us 22 100% 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( 2.4us) 0us 804 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 1.9us) 0us 536 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.5us( 2.4us) 0us 268 100% 0% 0% scsi_done+0x3c 0.06% 0.83% 0.7us( 6.5us) 2.2us( 8.5us)(0.00%) 101428 99.2% 0.83% 0% semaphore_lock 0.02% 1.2% 0.3us( 5.6us) 2.2us( 8.5us)(0.00%) 50830 98.8% 1.2% 0% __down+0x44 0.05% 0.46% 1.1us( 6.5us) 2.2us( 8.0us)(0.00%) 50590 99.5% 0.46% 0% __down+0x78 0.00% 20.0% 0.9us( 1.5us) 2.5us( 2.5us)(0.00%) 5 80.0% 20.0% 0% __down_interruptible+0x48 0.00% 0% 1.3us( 1.7us) 0us 3 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.3us) 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( 5.3us) 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( 1.9us) 0us 120 100% 0% 0% shm_open+0x40 0.00% 0% 1.7us( 3.2us) 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% 1.0us( 1.5us) 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% 0.4us( 0.7us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 0.9us) 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 0.01% 0.02% 1.1us( 11us) 2.1us( 2.5us)(0.00%) 13590 100% 0.02% 0% timerlist_lock 0.00% 0.31% 0.7us( 4.2us) 2.1us( 2.5us)(0.00%) 956 99.7% 0.31% 0% add_timer+0x10 0.00% 0% 0.3us( 2.4us) 0us 268 100% 0% 0% del_timer+0x14 0.00% 0% 0.6us( 3.6us) 0us 426 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.3us( 3.5us) 0us 100 100% 0% 0% mod_timer+0x18 0.01% 0% 1.2us( 11us) 0us 11052 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.2us( 3.0us) 0us 788 100% 0% 0% timer_bh+0x254 0.00% 0% 4.7us( 7.3us) 0us 56 100% 0% 0% tlbstate_lock 0.00% 0% 4.7us( 7.3us) 0us 56 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.2us( 2.1us) 0us 478 100% 0% 0% tqueue_lock 0.00% 0% 0.2us( 2.1us) 0us 239 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.3us( 1.9us) 0us 202 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.1us( 0.1us) 0us 13 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.4% 0.5us( 153us) 2.6us( 101us)(0.01%) 2911275 98.6% 1.4% 0% unused_list_lock 0.66% 2.1% 0.5us( 73us) 2.9us( 101us)(0.01%) 1455775 97.9% 2.1% 0% get_unused_buffer_head+0x8 0.70% 0.74% 0.5us( 153us) 1.8us(10.0us)(0.00%) 1455500 99.3% 0.74% 0% try_to_free_buffers+0x54 0.96% 2.1% 0.7us( 17us) 1.8us( 16us)(0.01%) 1463402 97.9% 2.1% 0% __free_pages_ok+0x13c 0.50% 0.13% 0.4us( 35us) 2.2us( 23us)(0.00%) 1570132 99.9% 0.13% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.3us) 0us 5078 100% 0% 0% add_wait_queue+0x10 0.01% 6.0% 0.2us( 4.4us) 3.8us( 28us)(0.00%) 50835 94.0% 6.0% 0% add_wait_queue_exclusive+0x10 0.00% 0% 6.2us( 31us) 0us 536 100% 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( 62us) 0us 242 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.5us) 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( 5.9us) 0us 11346 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 3.3us) 0us 11346 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.9us( 14us) 0us 1777 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( 2.0us) 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( 3.0us) 0us 181 100% 0% 0% do_exit+0x94 0.00% 0.20% 0.9us( 2.1us) 3.3us( 3.6us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.6us) 0us 1374 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.2% 0.2us( 0.7us) 1.7us( 3.0us)(0.00%) 223 97.8% 2.2% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.5us) 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( 2.6us) 0us 221 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.4us) 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% 6.0us( 12us) 0us 172 100% 0% 0% do_signal+0x54 0.01% 0% 2.7us( 17us) 0us 3948 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 1.7us) 0us 242 100% 0% 0% exit_mmap+0x18 0.00% 0.62% 0.3us( 2.0us) 1.2us( 1.3us)(0.00%) 3212 99.4% 0.62% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.3us) 0us 181 100% 0% 0% exit_sighand+0x18 0.27% 0% 35us( 148us) 0us 8593 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 17us) 0us 21314 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 1.7us) 0us 172 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.6us( 2.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.20% 0.50% 25us( 101us) 13us( 26us)(0.00%) 8599 99.5% 0.50% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.8us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.0us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 49us) 0us 726 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.4us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.55% 0.2us( 1.6us) 1.0us( 1.0us)(0.00%) 182 99.5% 0.55% 0% release_task+0x3c 0.01% 7.7% 0.2us( 5.7us) 3.9us( 24us)(0.00%) 55913 92.3% 7.7% 0% remove_wait_queue+0x10 2.7% 8.4% 2.0us( 21us) 3.1us( 27us)(0.04%) 1463678 91.6% 8.4% 0% rmqueue+0x28 0.06% 0% 0.6us( 26us) 0us 108978 100% 0% 0% schedule+0x4c8 0.00% 0% 1.4us( 8.8us) 0us 181 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.3us( 28us) 0us 413 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 3.5us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.3us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.4us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.6us( 2.1us) 0us 172 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.7us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 3.2us) 0us 15360 100% 0% 0% vmtruncate+0x4c 0.04% 0% 10us( 142us) 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 0.61% 2.9us( 148us)(0.01%) 7354366 99.4% 0.61% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 2.3us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.0us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.0% 1.7% 1.2us 5 1.4us( 95us) 2.9us( 148us)(0.01%) 2665983 98.3% 1.7% hash_table_lock 1.7% 2.9us( 148us)(0.01%) 2665983 98.3% 1.7% get_hash_table+0x60 0.05% 0% 23.6us 2 24us( 88us) 0us 2455 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 1758 100% 0% schedule+0x238 0% 0us 473 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 5.2us) 0us 252 100% 0% xtime_lock 0% 0us 252 100% 0% do_gettimeofday+0x14 0% 0us 123 100% 0% copy_files+0x108 0% 0us 123 100% 0% do_fork+0x344 0% 0us 133 100% 0% do_select+0x24 0% 0us 863201 100% 0% ext2_get_branch+0xa4 0% 0us 3216935 100% 0% fget+0x1c 0% 0us 604191 100% 0% path_init+0x134 0% 0us 889 100% 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 0.63% 0.5us( 565us) 2.3us( 58us)(0.02%) 0.5us( 10us) 9728895 99.4% 0.59%(0.04%) *TOTAL* 0% 0% 0us 0us 5 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 4 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 1 100% 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( 1.8us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.8us) 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 2.4% 2.1% 0.9us( 156us) 2.3us( 58us)(0.02%) 0.5us( 10us) 2908154 97.9% 2.0%(0.14%) hash_table_lock 0.00% 13.5% 2.0us( 6.5us) 3.9us( 11us)(0.00%) 1.7us( 3.6us) 274 86.5% 11.7%( 1.8%) hash_page_buffers+0x48 0.32% 2.4% 0.2us( 38us) 2.2us( 58us)(0.01%) 0.5us( 10us) 1452380 97.6% 2.2%(0.21%) remove_from_queues+0x18 2.0% 1.9% 1.5us( 156us) 2.5us( 36us)(0.01%) 0.6us( 10us) 1455500 98.1% 1.8%(0.07%) try_to_free_buffers+0x28 0.00% 0.37% 4.0us( 17us) 11us( 19us)(0.00%) 0us 543 99.6% 0.37%( 0%) tasklist_lock 0.00% 0.55% 1.1us( 2.7us) 1.8us( 1.8us)(0.00%) 0us 181 99.4% 0.55%( 0%) do_fork+0x560 0.00% 0% 9.5us( 17us) 0us 0us 181 100% 0%( 0%) exit_notify+0x190 0.00% 0.55% 1.2us( 3.1us) 19us( 19us)(0.00%) 0us 181 99.4% 0.55%( 0%) release_task+0x8c 0.17% 0% 8.6us( 38us) 0us 0us 22104 100% 0%( 0%) xtime_lock 0.02% 0% 1.5us( 14us) 0us 0us 11052 100% 0%( 0%) timer_bh+0xc 0.16% 0% 16us( 38us) 0us 0us 11052 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( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.2us( 2.4us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.4us( 9.3us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 46us) 0us 0us 1476261 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 50us) 0us 0us 872320 100% 0%( 0%) ext2_discard_prealloc+0x14 0.30% 0% 0.2us( 50us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.1us( 49us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x27c 0.77% 0% 3.6us( 565us) 0us 0us 234425 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 1.1us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.5us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.07% 0% 0.2us( 45us) 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 0.00% 0% 0.0us( 1.4us) 0us 0us 1616 100% 0%( 0%) rt_check_expire__thr+0x64 0.04% 0% 0.1us( 13us) 0us 0us 435593 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.0us( 2.8us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.04% 0% 0.1us( 45us) 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=5