___________________________________________________________________________________________ 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 20:22:40 2002 End time: Thu Feb 28 20:26:07 2002 Delta Time: 207.36 sec. Hash table slots in use: 258. 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 11.3% 0.9us( 15ms) 8.9us( 14ms)( 6.3%) 104137951 88.7% 11.3% 0% *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% 4.8us( 6.8us) 0us 21 100% 0% 0% [0xf77b6550] 0.00% 0% 2.1us( 2.8us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.1us( 6.8us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 6.6% 1.8us( 2.6us) 1.0us( 2.1us)(0.00%) 61 93.4% 6.6% 0% [0xf77f25c8] 0.00% 6.6% 1.8us( 2.6us) 1.0us( 2.1us)(0.00%) 61 93.4% 6.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.9us) 0us 829 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.9us) 0us 829 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.8us( 11us) 0us 52 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.8us( 11us) 0us 52 100% 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( 30us) 0us 596 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 30us) 0us 596 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.1us) 0us 310 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 6.1us) 0us 155 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.6us) 0us 155 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.3us( 55us) 1.5us( 5.2us)(0.00%) 676108 100% 0.03% 0% arbitration_lock 0.00% 0.55% 0.4us( 1.6us) 0.7us( 1.1us)(0.00%) 366 99.5% 0.55% 0% deny_write_access+0xc 0.10% 0.03% 0.3us( 55us) 1.5us( 5.2us)(0.00%) 675742 100% 0.03% 0% get_write_access+0xc 0.01% 0.02% 1.8us( 8.3us) 4.1us( 4.1us)(0.00%) 6019 100% 0.02% 0% bdev_lock 0.01% 0.02% 1.8us( 8.3us) 4.1us( 4.1us)(0.00%) 6019 100% 0.02% 0% bdget+0x34 0.03% 0% 13us( 85us) 0us 4653 100% 0% 0% call_lock 0.03% 0% 13us( 85us) 0us 4653 100% 0% 0% smp_call_function+0x58 3.6% 6.4% 0.7us( 526us) 3.8us( 537us)(0.17%) 11285527 93.6% 6.4% 0% dcache_lock 0.00% 7.1% 1.6us( 3.2us) 3.5us( 3.5us)(0.00%) 14 92.9% 7.1% 0% autofs4_expire+0x38 0.01% 6.0% 0.3us( 6.5us) 3.6us( 90us)(0.00%) 85240 94.0% 6.0% 0% d_alloc+0x138 0.02% 10.3% 0.3us( 7.5us) 3.9us( 403us)(0.00%) 174980 89.7% 10.3% 0% d_delete+0x10 0.00% 3.1% 0.2us( 5.8us) 3.1us( 19us)(0.00%) 3800 96.9% 3.1% 0% d_delete+0x94 0.03% 8.8% 0.2us( 43us) 3.7us( 369us)(0.01%) 260221 91.2% 8.8% 0% d_instantiate+0x30 3.1% 6.2% 0.7us( 77us) 3.8us( 537us)(0.13%) 9547442 93.8% 6.2% 0% d_lookup+0x5c 0.02% 8.8% 1.2us( 10us) 3.6us( 53us)(0.00%) 35100 91.2% 8.8% 0% d_move+0x48 0.01% 4.7% 0.2us( 5.7us) 3.3us( 68us)(0.00%) 85220 95.3% 4.7% 0% d_rehash+0x50 0.00% 2.2% 0.2us( 3.3us) 3.3us( 36us)(0.00%) 1260 97.8% 2.2% 0% d_unhash+0x44 0.35% 7.7% 0.7us( 63us) 3.9us( 436us)(0.02%) 1037982 92.3% 7.7% 0% dput+0x30 0.00% 1.9% 1.3us( 2.7us) 0.4us( 0.4us)(0.00%) 53 98.1% 1.9% 0% link_path_walk+0x2c8 0.00% 3.7% 2.0us( 356us) 3.8us( 27us)(0.00%) 2913 96.3% 3.7% 0% prune_dcache+0x14 0.02% 5.4% 0.9us( 496us) 4.0us( 80us)(0.00%) 46231 94.6% 5.4% 0% prune_dcache+0x148 0.01% 2.4% 5.5us( 526us) 3.9us( 25us)(0.00%) 5071 97.6% 2.4% 0% select_parent+0x20 0.00% 0% 1.3us( 11us) 0us 1192 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.4us) 0us 596 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 11us) 0us 596 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.9us( 14us) 0us 383 100% 0% 0% emergency_lock 0.00% 0% 2.9us( 14us) 0us 383 100% 0% 0% bounce_end_io_write+0x28 0.83% 2.4% 0.9us( 49us) 2.5us( 44us)(0.01%) 1961666 97.6% 2.4% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.14% 3.4% 0.5us( 42us) 2.6us( 44us)(0.00%) 653794 96.6% 3.4% 0% file_move+0x18 0.09% 2.1% 0.3us( 33us) 2.5us( 37us)(0.00%) 653916 97.9% 2.1% 0% fput+0x80 0.60% 1.7% 1.9us( 49us) 2.2us( 21us)(0.00%) 653916 98.3% 1.7% 0% get_empty_filp+0xc 0.09% 0% 8.9us( 297us) 0us 21825 100% 0% 0% global_bh_lock 0.09% 0% 8.9us( 297us) 0us 21825 100% 0% 0% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 20737 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 20737 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.2us) 0us 20737 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.2us) 0us 20737 100% 0% 0% timer_interrupt+0x90 0.00% 0% 2.0us( 3.3us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 2.0us( 3.3us) 0us 2 100% 0% 0% cleanup_once+0x24 0.29% 0.35% 0.8us( 60us) 2.1us( 13us)(0.00%) 782961 99.7% 0.35% 0% inode_lock 0.05% 0.18% 0.6us( 60us) 2.1us( 5.7us)(0.00%) 200777 99.8% 0.18% 0% __mark_inode_dirty+0x48 0.10% 0.30% 1.2us( 39us) 2.0us( 8.2us)(0.00%) 175062 99.7% 0.30% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.9us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.26% 2.1us( 13us) 1.9us( 4.1us)(0.00%) 17802 99.7% 0.26% 0% iget4+0x3c 0.04% 0.19% 0.5us( 8.7us) 2.1us( 6.6us)(0.00%) 174981 99.8% 0.19% 0% insert_inode_hash+0x44 0.07% 0.75% 0.7us( 41us) 2.2us( 13us)(0.00%) 192862 99.2% 0.75% 0% iput+0x78 0.00% 0% 7.8us( 17us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.2us) 0us 21406 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 37us) 0us 4095 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 15us) 0us 1090 100% 0% 0% __make_request+0xec 0.00% 0% 7.6us( 29us) 0us 596 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 36us) 0us 25 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 37us) 0us 596 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 6.6us) 0us 596 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.0us( 13us) 0us 596 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 11us) 0us 596 100% 0% 0% scsi_request_fn+0x31c 10.6% 9.0% 2.5us( 15ms) 24us( 14ms)( 1.2%) 8870246 91.0% 9.0% 0% kernel_flag 0.00% 0% 36us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 1.6us) 0us 28 100% 0% 0% de_put+0x28 0.36% 8.3% 3130us( 15ms) 960us(4476us)(0.00%) 241 91.7% 8.3% 0% do_exit+0xe8 2.5% 15.7% 30us( 815us) 63us( 14ms)(0.10%) 173160 84.3% 15.7% 0% ext2_delete_inode+0x80 0.05% 4.2% 0.2us( 32us) 12us(4262us)(0.01%) 377516 95.8% 4.2% 0% ext2_free_blocks+0x230 0.07% 9.0% 0.4us( 69us) 16us(4226us)(0.03%) 363252 91.0% 9.0% 0% ext2_new_block+0x564 0.18% 1.8% 0.2us( 110us) 7.3us(4326us)(0.02%) 2296095 98.2% 1.8% 0% ext2_new_block+0x764 0.01% 1.4% 0.2us( 9.6us) 5.6us( 386us)(0.00%) 68535 98.6% 1.4% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.51% 15.2% 13us( 428us) 48us(8709us)(0.03%) 78710 84.8% 15.2% 0% lookup_hash+0x80 0.31% 16.5% 28us( 371us) 26us(4013us)(0.01%) 23040 83.5% 16.5% 0% notify_change+0x64 0.04% 13.5% 14us( 410us) 50us(2777us)(0.00%) 6449 86.5% 13.5% 0% real_lookup+0x64 1.00% 22.0% 34us(7963us) 24us(3847us)(0.02%) 60536 78.0% 22.0% 0% schedule+0x558 0.06% 14.3% 2911us(4832us) 431us(2575us)(0.00%) 42 85.7% 14.3% 0% sync_old_buffers+0x1c 0.00% 13.3% 13us( 24us) 4.5us( 4.5us)(0.00%) 15 86.7% 13.3% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.4% 11.5% 0.6us( 92us) 24us(8100us)(0.85%) 5037300 88.5% 11.5% 0% sys_lseek+0x6c 0.49% 13.3% 29us( 388us) 23us(4069us)(0.01%) 35100 86.7% 13.3% 0% sys_rename+0x1a0 0.00% 0% 9.7us( 14us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 31us( 75us) 0us 22 100% 0% 0% tty_write+0x1bc 2.3% 20.8% 27us( 455us) 14us(4275us)(0.03%) 172981 79.2% 20.8% 0% vfs_create+0x8c 0.13% 31.8% 134us( 675us) 38us( 454us)(0.00%) 2000 68.2% 31.8% 0% vfs_mkdir+0x88 0.02% 17.1% 15us( 356us) 164us( 11ms)(0.00%) 2160 82.9% 17.1% 0% vfs_rmdir+0x158 0.00% 0% 7.3us( 7.8us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.2% 16.3% 15us( 430us) 26us( 11ms)(0.04%) 172980 83.7% 16.3% 0% vfs_unlink+0x118 8.6% 16.9% 0.5us( 424us) 7.0us( 513us)( 2.4%) 33848418 83.1% 16.9% 0% kmap_lock 5.3% 17.4% 0.6us( 424us) 6.9us( 441us)( 1.2%) 16924209 82.6% 17.4% 0% kmap_high+0x10 3.3% 16.5% 0.4us( 142us) 7.0us( 513us)( 1.2%) 16924209 83.5% 16.5% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.0us) 0us 241 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.0us) 0us 241 100% 0% 0% get_pid+0x20 8.5% 20.7% 1.4us( 315us) 14us( 850us)( 2.3%) 12906000 79.3% 20.7% 0% lru_list_lock 0.68% 7.7% 0.6us( 74us) 6.4us( 567us)(0.06%) 2178617 92.3% 7.7% 0% buffer_insert_inode_data_queue+0x10 0.21% 13.9% 0.3us( 63us) 7.2us( 482us)(0.10%) 1585800 86.1% 13.9% 0% buffer_insert_inode_queue+0x14 0.02% 15.5% 0.3us( 49us) 11us( 351us)(0.02%) 175090 84.5% 15.5% 0% inode_has_buffers+0x10 0.03% 16.1% 0.4us( 38us) 10us( 436us)(0.02%) 175061 83.9% 16.1% 0% invalidate_inode_buffers+0x10 0.00% 7.1% 12us( 315us) 12us( 34us)(0.00%) 42 92.9% 7.1% 0% kupdate+0x98 3.0% 25.0% 1.4us( 138us) 15us( 806us)( 1.0%) 4429514 75.0% 25.0% 0% refile_buffer+0xc 1.7% 24.6% 1.6us( 77us) 16us( 819us)(0.50%) 2178560 75.4% 24.6% 0% remove_from_queues+0xc 0.00% 5.3% 13us( 49us) 3.4us( 5.5us)(0.00%) 76 94.7% 5.3% 0% sync_old_buffers+0x74 2.8% 26.8% 2.7us( 175us) 16us( 850us)(0.55%) 2183240 73.2% 26.8% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 2.6us) 0us 482 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.8us) 0us 241 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 2.6us) 0us 241 100% 0% 0% mmput+0x28 5.7% 8.6% 0.7us( 86us) 2.6us( 113us)(0.22%) 16441913 91.4% 8.6% 0% pagecache_lock 0.13% 10.0% 0.5us( 56us) 2.7us( 113us)(0.01%) 522056 90.0% 10.0% 0% __find_get_page+0x18 1.8% 8.6% 0.5us( 67us) 2.6us( 93us)(0.09%) 6785860 91.4% 8.6% 0% __find_lock_page+0xc 0.00% 10.0% 1.2us( 1.6us) 1.5us( 2.0us)(0.00%) 20 90.0% 10.0% 0% add_to_page_cache+0x18 1.7% 8.3% 1.6us( 86us) 2.7us( 85us)(0.03%) 2176561 91.7% 8.3% 0% add_to_page_cache_unique+0x18 0.80% 8.6% 0.7us( 77us) 2.6us( 85us)(0.03%) 2416066 91.4% 8.6% 0% do_generic_file_read+0x1a4 0.00% 8.4% 1.7us( 6.9us) 2.9us( 15us)(0.00%) 4680 91.6% 8.4% 0% do_generic_file_read+0x370 0.00% 0.66% 0.1us( 3.5us) 2.1us( 11us)(0.00%) 21406 99.3% 0.66% 0% filemap_fdatasync+0x1c 0.00% 0.67% 0.1us( 3.5us) 2.2us( 43us)(0.00%) 21406 99.3% 0.67% 0% filemap_fdatawait+0x10 0.00% 11.4% 0.9us( 11us) 2.9us( 63us)(0.00%) 8019 88.6% 11.4% 0% find_or_create_page+0x38 0.01% 11.0% 2.3us( 56us) 3.2us( 33us)(0.00%) 8019 89.0% 11.0% 0% find_or_create_page+0x78 0.76% 7.8% 0.7us( 53us) 2.4us( 73us)(0.02%) 2183260 92.2% 7.8% 0% remove_inode_page+0x28 0.00% 35.0% 0.6us( 2.9us) 1.7us( 4.6us)(0.00%) 20 65.0% 35.0% 0% set_page_dirty+0x24 0.05% 10.3% 0.9us( 33us) 2.6us( 58us)(0.00%) 111280 89.7% 10.3% 0% truncate_inode_pages+0x38 0.48% 9.0% 0.5us( 62us) 2.4us( 71us)(0.03%) 2183260 91.0% 9.0% 0% truncate_list_pages+0x1f8 1.5% 2.1% 0.7us( 77us) 1.8us( 79us)(0.01%) 4619256 97.9% 2.1% 0% pagemap_lru_lock 0.15% 4.6% 1.4us( 33us) 2.0us( 58us)(0.00%) 230650 95.4% 4.6% 0% activate_page+0xc 0.83% 2.8% 0.8us( 77us) 1.7us( 79us)(0.01%) 2197313 97.2% 2.8% 0% lru_cache_add+0x1c 0.47% 1.0% 0.4us( 50us) 2.1us( 63us)(0.00%) 2191293 99.0% 1.0% 0% lru_cache_del+0xc 0.87% 6.6% 3.7us( 31us) 4.0us( 48us)(0.01%) 485639 93.4% 6.6% 0% runqueue_lock 0.38% 6.8% 4.5us( 31us) 3.5us( 22us)(0.00%) 173010 93.2% 6.8% 0% __wake_up+0x5c 0.00% 43.9% 0.5us( 4.4us) 3.7us( 9.8us)(0.00%) 221 56.1% 43.9% 0% deliver_signal+0x48 0.00% 0.24% 7.5us( 19us) 2.7us( 2.7us)(0.00%) 422 99.8% 0.24% 0% process_timeout+0x14 0.00% 46.4% 1.9us( 3.6us) 2.7us( 4.7us)(0.00%) 56 53.6% 46.4% 0% schedule_tail+0x58 0.42% 4.8% 3.2us( 20us) 4.7us( 48us)(0.00%) 273543 95.2% 4.8% 0% schedule+0xc0 0.00% 5.1% 1.2us( 7.4us) 4.7us( 36us)(0.00%) 3581 94.9% 5.1% 0% schedule+0x284 0.07% 19.7% 4.3us( 25us) 3.3us( 40us)(0.00%) 34360 80.3% 19.7% 0% schedule+0x518 0.00% 2.7% 3.7us( 15us) 2.7us( 3.7us)(0.00%) 446 97.3% 2.7% 0% wake_up_process+0x14 0.00% 0% 1.7us( 11us) 0us 230 100% 0% 0% sb_lock 0.00% 0% 0.5us( 3.9us) 0us 42 100% 0% 0% drop_super+0x24 0.00% 0% 1.5us( 10us) 0us 84 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 11us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.1us) 0us 62 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.9us) 0us 1788 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.5us) 0us 1192 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.9us) 0us 596 100% 0% 0% scsi_done+0x3c 0.09% 0.72% 0.7us( 9.0us) 2.2us( 12us)(0.00%) 271902 99.3% 0.72% 0% semaphore_lock 0.02% 1.1% 0.3us( 6.9us) 2.2us( 12us)(0.00%) 113259 98.9% 1.1% 0% __down+0x44 0.07% 0.44% 1.0us( 9.0us) 2.3us( 10us)(0.00%) 158622 99.6% 0.44% 0% __down+0x78 0.00% 0% 0.9us( 2.5us) 0us 13 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 2.0us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.1us) 0us 480 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.4us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 5.1us) 0us 200 100% 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 180 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.6us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 1.1us) 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% 1.2us( 1.5us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.2us( 1.5us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.6us( 9.8us) 1.9us( 1.9us)(0.00%) 25532 100% 0.00% 0% timerlist_lock 0.00% 0% 0.9us( 5.6us) 0us 1870 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 5.9us) 0us 596 100% 0% 0% del_timer+0x14 0.00% 0.15% 0.7us( 5.3us) 1.9us( 1.9us)(0.00%) 684 99.9% 0.15% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 6.1us) 0us 186 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 9.8us) 0us 20736 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 3.7us) 0us 1460 100% 0% 0% timer_bh+0x254 0.00% 0% 5.8us( 9.5us) 0us 43 100% 0% 0% tlbstate_lock 0.00% 0% 5.8us( 9.5us) 0us 43 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.9us) 0us 1036 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 3.8us) 0us 518 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.9us) 0us 467 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.2us) 0us 25 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 26 100% 0% 0% rs_sched_event+0x38 1.2% 1.1% 0.6us( 173us) 2.9us( 140us)(0.01%) 4372500 98.9% 1.1% 0% unused_list_lock 0.61% 1.6% 0.6us( 91us) 3.3us( 140us)(0.01%) 2189260 98.4% 1.6% 0% get_unused_buffer_head+0x8 0.62% 0.65% 0.6us( 173us) 1.9us( 43us)(0.00%) 2183240 99.3% 0.65% 0% try_to_free_buffers+0x54 1.0% 2.4% 1.0us( 17us) 1.9us( 19us)(0.01%) 2193432 97.6% 2.4% 0% __free_pages_ok+0x13c 0.77% 0.12% 0.7us( 47us) 2.9us( 29us)(0.00%) 2432843 99.9% 0.12% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.0us) 0us 7545 100% 0% 0% add_wait_queue+0x10 0.01% 6.5% 0.2us( 6.3us) 5.2us( 48us)(0.00%) 113272 93.5% 6.5% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.6us( 39us) 0us 1192 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.8us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 31us( 60us) 0us 302 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.2us) 0us 2686 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 77us) 0us 3732 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 76us) 0us 3732 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.8us( 7.9us) 0us 21367 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.7us) 0us 21367 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.2us( 27us) 0us 2201 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( 3.1us) 0us 241 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.4us) 0us 241 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.8us) 0us 241 100% 0% 0% do_exit+0x94 0.00% 0.70% 1.0us( 2.8us) 2.0us( 3.7us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.8us) 0us 1438 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.5us) 1.0us( 1.8us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 0.9us( 4.9us) 0us 553 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.1us) 0us 14365 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 2.9us) 0us 281 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.2us) 0us 795 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.6us( 17us) 0us 241 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 32us) 0us 5365 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.6us) 0us 302 100% 0% 0% exit_mmap+0x18 0.00% 0.33% 0.3us( 2.9us) 1.2us( 1.3us)(0.00%) 3632 99.7% 0.33% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.3us) 0us 241 100% 0% 0% exit_sighand+0x18 0.23% 0% 36us( 168us) 0us 12891 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 14us) 0us 25638 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 3.1us) 0us 241 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 2.7us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.14% 0.38% 23us( 106us) 13us( 34us)(0.00%) 13074 99.6% 0.38% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 0.4us( 3.3us) 0us 74 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 0.7us( 2.6us) 0us 74 100% 0% 0% kmem_cache_grow+0xa4 0.00% 2.0% 1.4us( 2.6us) 2.8us( 4.1us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 47us) 0us 906 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.7us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.40% 0.2us( 1.6us) 0.8us( 0.8us)(0.00%) 247 99.6% 0.40% 0% release_task+0x3c 0.02% 11.3% 0.3us( 6.4us) 7.1us( 35us)(0.01%) 120817 88.7% 11.3% 0% remove_wait_queue+0x10 2.2% 6.1% 2.1us( 21us) 3.3us( 36us)(0.03%) 2199526 93.9% 6.1% 0% rmqueue+0x28 0.15% 0.00% 1.2us( 62us) 1.2us( 1.6us)(0.00%) 265240 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 12us) 0us 241 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 35us) 0us 542 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.7us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.1us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.8us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 3.6us) 0us 241 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.6us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 2.3us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.1us) 0us 23040 100% 0% 0% vmtruncate+0x4c 0.03% 0% 12us( 189us) 0us 5475 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 0.88% 3.4us( 109us)(0.01%) 7217038 99.1% 0.88% *TOTAL* 0.00% 0% 2.0us 1 2.0us( 6.0us) 0us 207 100% 0% [0xf73913c4] 0% 0us 207 100% 0% do_select+0x24 0.00% 0% 1.0us 1 1.0us( 1.8us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.1us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.0% 1.6% 1.0us 5 1.1us( 91us) 3.4us( 109us)(0.01%) 4019924 98.4% 1.6% hash_table_lock 1.6% 3.4us( 109us)(0.01%) 4019924 98.4% 1.6% get_hash_table+0x60 0.06% 0% 27.2us 4 27us( 144us) 0us 4572 100% 0% tasklist_lock 0% 0us 41 100% 0% count_active_tasks+0xc 0% 0us 241 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3581 100% 0% schedule+0x238 0% 0us 689 100% 0% sys_wait4+0x8c 0.00% 0% 1.2us 1 1.2us( 4.9us) 0us 392 100% 0% xtime_lock 0% 0us 392 100% 0% do_gettimeofday+0x14 0% 0us 72 100% 0% copy_files+0x108 0% 0us 72 100% 0% do_fork+0x344 0% 0us 667475 100% 0% ext2_get_branch+0xa4 0% 0us 2124936 100% 0% fget+0x1c 0% 0us 398967 100% 0% path_init+0x134 0% 0us 340 100% 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 0.57% 0.5us( 193us) 2.3us( 73us)(0.01%) 0.6us( 12us) 14631409 99.4% 0.52%(0.04%) *TOTAL* 0% 0% 0us 0us 10 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 7 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 2.3us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 2.3us) 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 2.2% 1.9% 1.0us( 174us) 2.3us( 73us)(0.01%) 0.6us( 12us) 4367819 98.1% 1.8%(0.14%) hash_table_lock 0.01% 6.9% 1.9us( 11us) 3.9us( 19us)(0.00%) 2.6us( 12us) 6019 93.1% 4.9%( 2.0%) hash_page_buffers+0x48 0.36% 2.0% 0.3us( 67us) 2.2us( 73us)(0.01%) 0.6us( 9.5us) 2178560 98.0% 1.8%(0.18%) remove_from_queues+0x18 1.8% 1.8% 1.7us( 174us) 2.4us( 32us)(0.01%) 0.6us( 8.7us) 2183240 98.2% 1.7%(0.10%) try_to_free_buffers+0x28 0.00% 0% 3.9us( 18us) 0us 0us 723 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.1us) 0us 0us 241 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.4us( 18us) 0us 0us 241 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 5.9us) 0us 0us 241 100% 0%( 0%) release_task+0x8c 0.20% 0% 9.8us( 39us) 0us 0us 41473 100% 0%( 0%) xtime_lock 0.02% 0% 2.3us( 18us) 0us 0us 20736 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 39us) 0us 0us 20737 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( 0.2us) 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% 0.1us( 1.2us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.2us( 15us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x88 0.09% 0% 0.1us( 48us) 0us 0us 2214381 100% 0%( 0%) ext2_alloc_block+0x1c 0.08% 0% 0.1us( 55us) 0us 0us 1321948 100% 0%( 0%) ext2_discard_prealloc+0x14 0.15% 0% 0.1us( 78us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x100 0.11% 0% 0.1us( 77us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x27c 0.39% 0% 2.2us( 193us) 0us 0us 365252 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.1us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.03% 0% 0.1us( 60us) 0us 0us 653936 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.5us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.1us( 2.9us) 0us 0us 1399 100% 0%( 0%) rt_check_expire__thr+0x64 0% 0% 0us 0us 2 100% 0%( 0%) rt_intern_hash+0x64 0.02% 0% 0.1us( 11us) 0us 0us 652797 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 4.0us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 83us) 0us 0us 653652 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.4us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6