___________________________________________________________________________________________ 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 08:36:56 2002 End time: Fri Mar 1 08:40:02 2002 Delta Time: 185.49 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 13.3% 1.0us( 19ms) 8.7us( 11ms)( 8.1%) 104114677 86.7% 13.3% 0.00% *TOTAL* 0.00% 0% 5.1us( 6.4us) 0us 21 100% 0% 0% [0xda7126b0] 0.00% 0% 3.0us( 4.4us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.3us( 6.4us) 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% 3.3% 1.7us( 2.5us) 1.5us( 1.8us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.7us( 2.5us) 1.5us( 1.8us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 5.8us) 0us 742 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 5.8us) 0us 742 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.4us( 10us) 0us 47 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.4us( 10us) 0us 47 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.2us) 0us 80 100% 0% 0% [0xf7bb64ec] 0.00% 0% 0.1us( 0.2us) 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% 3.6us( 35us) 0us 558 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 35us) 0us 558 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.4us( 5.6us) 0us 218 100% 0% 0% allocator_request_lock 0.00% 0% 2.3us( 5.6us) 0us 109 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 5.0us) 0us 109 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 59us) 1.9us( 39us)(0.00%) 676108 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 59us) 1.9us( 39us)(0.00%) 675742 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.6us( 4.4us) 0us 227 100% 0% 0% bdev_lock 0.00% 0% 1.6us( 4.4us) 0us 227 100% 0% 0% bdget+0x34 0.03% 0% 13us( 54us) 0us 4640 100% 0% 0% call_lock 0.03% 0% 13us( 54us) 0us 4640 100% 0% 0% smp_call_function+0x58 4.1% 7.7% 0.7us( 642us) 4.0us( 525us)(0.23%) 11290611 92.3% 7.7% 0% dcache_lock 0.00% 0% 1.7us( 3.1us) 0us 12 100% 0% 0% autofs4_expire+0x38 0.01% 7.0% 0.3us( 6.7us) 4.0us( 112us)(0.00%) 86501 93.0% 7.0% 0% d_alloc+0x138 0.03% 11.8% 0.3us( 47us) 4.2us( 393us)(0.01%) 174980 88.2% 11.8% 0% d_delete+0x10 0.00% 3.0% 0.2us( 5.2us) 4.0us( 54us)(0.00%) 3800 97.0% 3.0% 0% d_delete+0x94 0.03% 9.8% 0.2us( 41us) 3.9us( 487us)(0.01%) 261482 90.2% 9.8% 0% d_instantiate+0x30 3.6% 7.5% 0.7us( 73us) 4.0us( 525us)(0.19%) 9547652 92.5% 7.5% 0% d_lookup+0x5c 0.02% 9.7% 1.2us( 13us) 4.1us( 411us)(0.00%) 35100 90.3% 9.7% 0% d_move+0x48 0.01% 5.3% 0.2us( 66us) 3.5us( 75us)(0.00%) 86481 94.7% 5.3% 0% d_rehash+0x50 0.00% 2.7% 0.2us( 3.1us) 3.1us( 14us)(0.00%) 1260 97.3% 2.7% 0% d_unhash+0x44 0.41% 9.1% 0.7us( 53us) 4.1us( 513us)(0.03%) 1037766 90.9% 9.1% 0% dput+0x30 0.00% 2.0% 1.2us( 3.7us) 1.9us( 1.9us)(0.00%) 50 98.0% 2.0% 0% link_path_walk+0x2c8 0.00% 4.0% 2.6us( 519us) 4.7us( 33us)(0.00%) 2937 96.0% 4.0% 0% prune_dcache+0x14 0.02% 7.8% 1.0us( 482us) 4.1us( 98us)(0.00%) 47497 92.2% 7.8% 0% prune_dcache+0x148 0.02% 3.5% 5.9us( 642us) 3.3us( 20us)(0.00%) 5093 96.5% 3.5% 0% select_parent+0x20 0.00% 0% 1.2us( 8.6us) 0us 1116 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.6us) 0us 558 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.9us( 8.6us) 0us 558 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.2us( 19us) 0us 387 100% 0% 0% emergency_lock 0.00% 0% 3.2us( 19us) 0us 387 100% 0% 0% bounce_end_io_write+0x28 1.00% 2.8% 0.9us( 72us) 2.6us( 65us)(0.01%) 1961660 97.2% 2.8% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 4.0% 0.5us( 42us) 2.7us( 49us)(0.00%) 653792 96.0% 4.0% 0% file_move+0x18 0.13% 2.5% 0.4us( 46us) 2.6us( 65us)(0.00%) 653914 97.5% 2.5% 0% fput+0x80 0.69% 1.9% 1.9us( 72us) 2.3us( 61us)(0.00%) 653914 98.1% 1.9% 0% get_empty_filp+0xc 0.09% 0.05% 8.9us( 291us) 0us 19565 100% 0% 0.05% global_bh_lock 0.09% 0.05% 8.9us( 291us) 0us 19565 100% 0% 0.05% bh_action+0x18 0.09% 0% 8.9us( 16us) 0us 18549 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 16us) 0us 18549 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.8us) 0us 18549 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.8us) 0us 18549 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.4us( 0.5us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.4us( 0.5us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.37% 0.8us( 61us) 2.3us( 10us)(0.00%) 782194 99.6% 0.37% 0% inode_lock 0.07% 0.14% 0.6us( 41us) 2.3us( 7.8us)(0.00%) 200078 99.9% 0.14% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.2us( 51us) 2.1us( 8.6us)(0.00%) 175062 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 2.1us) 0us 27 100% 0% 0% get_new_inode+0x34 0.02% 0.22% 2.2us( 52us) 1.7us( 3.1us)(0.00%) 18266 99.8% 0.22% 0% iget4+0x3c 0.05% 0.16% 0.5us( 45us) 2.2us( 5.5us)(0.00%) 174981 99.8% 0.16% 0% insert_inode_hash+0x44 0.08% 0.84% 0.8us( 61us) 2.3us( 10us)(0.00%) 193329 99.2% 0.84% 0% iput+0x78 0.00% 0% 7.8us( 17us) 0us 37 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 4.9us) 0us 20414 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.2us( 88us) 0us 3803 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 18us) 0us 992 100% 0% 0% __make_request+0xec 0.00% 0% 7.4us( 29us) 0us 558 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 25us) 0us 21 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 88us) 0us 558 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.7us) 0us 558 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.9us( 11us) 0us 558 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 7.8us) 0us 558 100% 0% 0% scsi_request_fn+0x31c 11.5% 9.8% 2.4us( 19ms) 22us( 11ms)( 1.3%) 8941476 90.2% 9.8% 0% kernel_flag 0.00% 0% 36us( 41us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 3.7us) 0us 26 100% 0% 0% de_put+0x28 0.40% 13.3% 3085us( 19ms) 1536us(9996us)(0.00%) 241 86.7% 13.3% 0% do_exit+0xe8 2.3% 17.3% 25us( 457us) 50us( 11ms)(0.10%) 173160 82.7% 17.3% 0% ext2_delete_inode+0x80 0.05% 4.7% 0.3us( 40us) 11us(4351us)(0.01%) 402144 95.3% 4.7% 0% ext2_free_blocks+0x230 0.09% 10.2% 0.4us( 46us) 14us(4721us)(0.04%) 379622 89.8% 10.2% 0% ext2_new_block+0x564 0.21% 2.4% 0.2us( 59us) 5.5us(4186us)(0.02%) 2318811 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 5.8us) 4.7us( 270us)(0.00%) 82843 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.3us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.63% 16.6% 15us( 396us) 43us(9888us)(0.04%) 79742 83.4% 16.6% 0% lookup_hash+0x80 0.20% 16.4% 16us( 247us) 23us(2824us)(0.01%) 23040 83.6% 16.4% 0% notify_change+0x64 0.05% 14.1% 14us( 659us) 66us(3934us)(0.00%) 6678 85.9% 14.1% 0% real_lookup+0x64 1.0% 24.6% 37us(3430us) 24us(3929us)(0.02%) 52494 75.4% 24.6% 0% schedule+0x558 0.06% 8.1% 3188us(4973us) 20us( 30us)(0.00%) 37 91.9% 8.1% 0% sync_old_buffers+0x1c 0.00% 0% 16us( 58us) 0us 13 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.5% 0.6us( 79us) 22us(6670us)(0.95%) 5037300 87.5% 12.5% 0% sys_lseek+0x6c 0.59% 14.7% 31us( 430us) 18us( 355us)(0.01%) 35100 85.3% 14.7% 0% sys_rename+0x1a0 0.00% 0% 10.0us( 14us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 22us( 30us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.8% 29us( 540us) 14us(4935us)(0.04%) 172981 77.2% 22.8% 0% vfs_create+0x8c 0.12% 36.5% 110us( 471us) 32us( 942us)(0.00%) 2000 63.5% 36.5% 0% vfs_mkdir+0x88 0.02% 18.1% 16us( 345us) 165us( 11ms)(0.00%) 2159 81.9% 18.1% 0% vfs_rmdir+0x158 0.00% 0% 7.9us( 8.8us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.4% 17.0% 15us( 435us) 22us(4691us)(0.04%) 172980 83.0% 17.0% 0% vfs_unlink+0x118 10.4% 20.3% 0.6us( 413us) 7.6us( 453us)( 3.5%) 33850958 79.7% 20.3% 0% kmap_lock 6.3% 20.8% 0.7us( 413us) 7.6us( 452us)( 1.8%) 16925479 79.2% 20.8% 0% kmap_high+0x10 4.1% 19.8% 0.4us( 158us) 7.6us( 453us)( 1.7%) 16925479 80.2% 19.8% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.3us) 0us 241 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.3us) 0us 241 100% 0% 0% get_pid+0x20 9.9% 23.8% 1.4us( 250us) 13us( 898us)( 2.7%) 12905887 76.2% 23.8% 0% lru_list_lock 0.87% 9.8% 0.7us( 69us) 7.5us( 419us)(0.11%) 2178618 90.2% 9.8% 0% buffer_insert_inode_data_queue+0x10 0.28% 19.3% 0.3us( 85us) 8.0us( 576us)(0.17%) 1585800 80.7% 19.3% 0% buffer_insert_inode_queue+0x14 0.03% 17.1% 0.3us( 21us) 10.0us( 445us)(0.02%) 175088 82.9% 17.1% 0% inode_has_buffers+0x10 0.04% 17.6% 0.4us( 21us) 9.8us( 333us)(0.02%) 175061 82.4% 17.6% 0% invalidate_inode_buffers+0x10 0.00% 0% 10us( 250us) 0us 37 100% 0% 0% kupdate+0x98 3.6% 28.6% 1.5us( 94us) 14us( 898us)( 1.2%) 4429415 71.4% 28.6% 0% refile_buffer+0xc 1.9% 27.0% 1.6us( 75us) 14us( 887us)(0.56%) 2178560 73.0% 27.0% 0% remove_from_queues+0xc 0.00% 8.8% 13us( 41us) 9.9us( 25us)(0.00%) 68 91.2% 8.8% 0% sync_old_buffers+0x74 3.2% 29.1% 2.7us( 159us) 14us( 758us)(0.62%) 2183240 70.9% 29.1% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.3us) 0us 482 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 1.7us) 0us 241 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.3us) 0us 241 100% 0% 0% mmput+0x28 6.7% 10.1% 0.8us( 172us) 2.8us( 208us)(0.31%) 16429615 89.9% 10.1% 0% pagecache_lock 0.14% 11.2% 0.5us( 52us) 2.8us( 153us)(0.01%) 523326 88.8% 11.2% 0% __find_get_page+0x18 2.2% 10.3% 0.6us( 78us) 2.8us( 208us)(0.13%) 6785860 89.7% 10.3% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.3% 1.6us( 172us) 3.1us( 92us)(0.05%) 2176561 89.7% 10.3% 0% add_to_page_cache_unique+0x18 0.92% 10.0% 0.7us( 56us) 2.7us( 163us)(0.04%) 2416066 90.0% 10.0% 0% do_generic_file_read+0x1a4 0.00% 10.8% 1.8us( 8.8us) 3.0us( 19us)(0.00%) 4680 89.2% 10.8% 0% do_generic_file_read+0x370 0.00% 0.43% 0.1us( 3.7us) 1.8us( 7.7us)(0.00%) 20414 99.6% 0.43% 0% filemap_fdatasync+0x1c 0.00% 0.29% 0.1us( 2.5us) 1.6us( 4.7us)(0.00%) 20414 99.7% 0.29% 0% filemap_fdatawait+0x10 0.00% 12.5% 1.2us( 9.5us) 3.5us( 27us)(0.00%) 2227 87.5% 12.5% 0% find_or_create_page+0x38 0.00% 10.8% 1.8us( 8.4us) 3.5us( 30us)(0.00%) 2227 89.2% 10.8% 0% find_or_create_page+0x78 0.92% 8.9% 0.8us( 55us) 2.5us( 70us)(0.03%) 2183260 91.1% 8.9% 0% remove_inode_page+0x28 0.00% 15.0% 0.7us( 2.3us) 1.7us( 2.3us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 12.3% 1.0us( 10us) 2.7us( 66us)(0.00%) 111280 87.7% 12.3% 0% truncate_inode_pages+0x38 0.55% 10.3% 0.5us( 60us) 2.6us( 81us)(0.04%) 2183260 89.7% 10.3% 0% truncate_list_pages+0x1f8 1.7% 2.5% 0.7us( 237us) 1.9us( 229us)(0.01%) 4607601 97.5% 2.5% 0% pagemap_lru_lock 0.18% 5.5% 1.4us( 52us) 2.1us( 39us)(0.00%) 224887 94.5% 5.5% 0% activate_page+0xc 0.97% 3.6% 0.8us( 237us) 1.8us( 229us)(0.01%) 2191471 96.4% 3.6% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 54us) 2.1us( 60us)(0.00%) 2191243 98.9% 1.1% 0% lru_cache_del+0xc 1.0% 9.9% 4.0us( 30us) 4.5us( 55us)(0.01%) 470050 90.1% 9.9% 0% runqueue_lock 0.43% 10.7% 4.8us( 30us) 3.9us( 36us)(0.00%) 166173 89.3% 10.7% 0% __wake_up+0x5c 0.00% 44.5% 0.3us( 1.9us) 3.7us( 11us)(0.00%) 218 55.5% 44.5% 0% deliver_signal+0x48 0.00% 1.8% 7.6us( 29us) 5.0us( 9.5us)(0.00%) 381 98.2% 1.8% 0% process_timeout+0x14 0.00% 35.1% 2.1us( 3.8us) 2.5us( 5.0us)(0.00%) 57 64.9% 35.1% 0% schedule_tail+0x58 0.47% 7.5% 3.4us( 20us) 5.4us( 55us)(0.01%) 257518 92.5% 7.5% 0% schedule+0xc0 0.00% 5.6% 1.4us( 8.7us) 5.1us( 26us)(0.00%) 3218 94.4% 5.6% 0% schedule+0x284 0.11% 21.1% 4.7us( 27us) 3.8us( 29us)(0.00%) 42039 78.9% 21.1% 0% schedule+0x518 0.00% 1.6% 3.7us( 13us) 2.5us( 3.8us)(0.00%) 446 98.4% 1.6% 0% wake_up_process+0x14 0.00% 0% 1.4us( 11us) 0us 205 100% 0% 0% sb_lock 0.00% 0% 0.2us( 1.2us) 0us 37 100% 0% 0% drop_super+0x24 0.00% 0% 0.8us( 6.6us) 0us 74 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.0us( 11us) 0us 37 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 57 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 4.0us) 0us 1672 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.0us) 0us 1114 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 3.5us) 0us 558 100% 0% 0% scsi_done+0x3c 0.11% 1.1% 0.8us( 9.2us) 2.4us( 12us)(0.00%) 262345 98.9% 1.1% 0% semaphore_lock 0.02% 1.6% 0.4us( 8.5us) 2.4us( 11us)(0.00%) 112855 98.4% 1.6% 0% __down+0x44 0.09% 0.67% 1.1us( 9.2us) 2.5us( 12us)(0.00%) 149460 99.3% 0.67% 0% __down+0x78 0.00% 0% 1.1us( 3.8us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.7us( 1.4us) 0us 12 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.3us) 0us 480 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.3us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.3us) 0us 200 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.4us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.7us) 0us 180 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.1us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.6us) 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( 1.0us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 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% 1.1us( 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% 0.00% 1.6us( 14us) 2.2us( 2.2us)(0.00%) 22927 100% 0.00% 0% timerlist_lock 0.00% 0.06% 1.0us( 6.2us) 2.2us( 2.2us)(0.00%) 1701 100% 0.06% 0% add_timer+0x10 0.00% 0% 0.3us( 4.3us) 0us 558 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.4us) 0us 640 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 6.8us) 0us 168 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 14us) 0us 18549 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 4.4us) 0us 1311 100% 0% 0% timer_bh+0x254 0.00% 0% 5.9us( 9.5us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 5.9us( 9.5us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 5.8us) 0us 942 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 5.8us) 0us 471 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 2.7us) 0us 426 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.5us) 0us 21 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.4us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.2% 0.6us( 152us) 3.2us( 134us)(0.01%) 4366708 98.8% 1.2% 0% unused_list_lock 0.74% 1.7% 0.6us( 68us) 3.7us( 134us)(0.01%) 2183468 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.73% 0.72% 0.6us( 152us) 2.0us( 12us)(0.00%) 2183240 99.3% 0.72% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.1us( 13us) 1.8us( 18us)(0.01%) 2193358 97.3% 2.7% 0% __free_pages_ok+0x13c 0.90% 0.19% 0.7us( 48us) 3.2us( 33us)(0.00%) 2431585 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.9us) 0us 7500 100% 0% 0% add_wait_queue+0x10 0.02% 9.4% 0.3us( 6.6us) 5.9us( 50us)(0.00%) 112873 90.6% 9.4% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.8us( 33us) 0us 1116 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% 31us( 55us) 0us 302 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.5us) 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( 77us) 0us 3732 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.8us) 0us 19138 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.2us) 0us 19138 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.3us( 19us) 0us 2199 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( 3.1us) 0us 241 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 241 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 2.3us) 0us 241 100% 0% 0% do_exit+0x94 0.00% 0.30% 1.0us( 4.5us) 2.1us( 3.9us)(0.00%) 1007 99.7% 0.30% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.6us) 0us 1436 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 1.0us) 1.1us( 2.1us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 7.6us) 0us 551 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 3.6us) 0us 14365 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 5.2us) 0us 281 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 7.9us) 0us 794 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 7.0us( 16us) 0us 238 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 23us) 0us 5317 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 1.4us) 0us 302 100% 0% 0% exit_mmap+0x18 0.00% 0% 0.3us( 4.2us) 0us 3632 100% 0% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.8us) 0us 241 100% 0% 0% exit_sighand+0x18 0.28% 0% 40us( 149us) 0us 13010 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 14us) 0us 25576 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.7us) 0us 238 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 4.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.20% 0.73% 28us( 96us) 17us( 70us)(0.00%) 13017 99.3% 0.73% 0% kmem_cache_alloc_batch+0x18 0.00% 2.0% 1.4us( 2.4us) 1.6us( 2.0us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 54us) 0us 906 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 2.0% 0.2us( 2.1us) 1.6us( 2.0us)(0.00%) 247 98.0% 2.0% 0% release_task+0x3c 0.02% 15.1% 0.3us( 6.6us) 7.6us( 42us)(0.01%) 120373 84.9% 15.1% 0% remove_wait_queue+0x10 2.5% 7.4% 2.1us( 13us) 3.1us( 30us)(0.03%) 2193586 92.6% 7.4% 0% rmqueue+0x28 0.20% 0.00% 1.5us( 120us) 4.4us( 9.6us)(0.00%) 247670 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 8.6us) 0us 241 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 28us) 0us 539 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 1.7us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 6.1us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.2us) 0us 2014 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.5us) 0us 238 100% 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( 1.9us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 4.9us) 0us 23040 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 163us) 0us 5473 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 0.83% 3.3us( 146us)(0.01%) 7913473 99.2% 0.83% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 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( 1.1us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.2% 1.6% 1.5us 6 1.6us( 99us) 3.3us( 146us)(0.01%) 4012191 98.4% 1.6% hash_table_lock 1.6% 3.3us( 146us)(0.01%) 4012191 98.4% 1.6% get_hash_table+0x60 0.06% 0% 28.5us 4 28us( 147us) 0us 4184 100% 0% tasklist_lock 0% 0us 37 100% 0% count_active_tasks+0xc 0% 0us 241 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3218 100% 0% schedule+0x238 0% 0us 668 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 3.4us) 0us 358 100% 0% xtime_lock 0% 0us 358 100% 0% do_gettimeofday+0x14 0% 0us 72 100% 0% copy_files+0x108 0% 0us 72 100% 0% do_fork+0x344 0% 0us 224 100% 0% do_select+0x24 0% 0us 1156977 100% 0% ext2_get_branch+0xa4 0% 0us 2305821 100% 0% fget+0x1c 0% 0us 433162 100% 0% path_init+0x134 0% 0us 331 100% 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 0.66% 0.5us( 533us) 2.6us( 77us)(0.02%) 0.6us( 14us) 14653732 99.3% 0.62%(0.04%) *TOTAL* 0% 0% 0us 0us 12 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 6 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.9us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.9us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.9us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.9us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.2% 1.0us( 157us) 2.6us( 77us)(0.02%) 0.6us( 14us) 4362027 97.8% 2.1%(0.14%) hash_table_lock 0.00% 4.8% 1.8us( 5.8us) 5.6us( 6.8us)(0.00%) 4.3us( 6.8us) 227 95.2% 2.2%( 2.6%) hash_page_buffers+0x48 0.41% 2.4% 0.4us( 72us) 2.4us( 53us)(0.01%) 0.5us( 8.3us) 2178560 97.6% 2.2%(0.19%) remove_from_queues+0x18 2.0% 2.0% 1.7us( 157us) 2.7us( 77us)(0.01%) 0.7us( 14us) 2183240 98.0% 1.9%(0.08%) try_to_free_buffers+0x28 0.00% 0% 3.9us( 17us) 0us 0us 723 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.0us) 0us 0us 241 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.4us( 17us) 0us 0us 241 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 5.4us) 0us 0us 241 100% 0%( 0%) release_task+0x8c 0.20% 0% 9.9us( 38us) 0us 0us 37098 100% 0%( 0%) xtime_lock 0.02% 0% 2.3us( 15us) 0us 0us 18549 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 38us) 0us 0us 18549 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% 0.1us( 4.6us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 12us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 65us) 0us 0us 2214381 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 74us) 0us 0us 1338787 100% 0%( 0%) ext2_discard_prealloc+0x14 0.29% 0% 0.2us( 82us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 96us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x27c 0.79% 0% 3.8us( 533us) 0us 0us 381622 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 0.04% 0% 0.1us( 11us) 0us 0us 653934 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 687 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 10us) 0us 0us 652795 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 3.1us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 7.5us) 0us 0us 653650 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5