___________________________________________________________________________________________ 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 22:11:08 2002 End time: Thu Feb 28 22:15:22 2002 Delta Time: 253.61 sec. Hash table slots in use: 259. 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% 1.0us( 20ms) 10.0us( 17ms)( 8.8%) 139236011 87.2% 12.8% 0.00% *TOTAL* 0.00% 0% 0.5us( 2.4us) 0us 10 100% 0% 0% [0xc3213a34] 0.00% 0% 0.9us( 2.4us) 0us 5 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.2us( 0.5us) 0us 5 100% 0% 0% kmem_cache_grow+0x1f4 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% 4.3us( 5.9us) 0us 21 100% 0% 0% [0xf7744490] 0.00% 0% 2.7us( 4.2us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.5us( 5.9us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 1.6us( 2.0us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.6us( 2.0us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.8us( 7.8us) 0us 1015 100% 0% 0% [0xf7b32698] 0.00% 0% 1.8us( 7.8us) 0us 1015 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.3us( 17us) 0us 64 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.3us( 17us) 0us 64 100% 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% 3.6us( 38us) 0us 947 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 38us) 0us 947 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 5.3us) 0us 296 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 5.3us) 0us 148 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.5us) 0us 148 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 35us) 1.9us( 61us)(0.00%) 901348 100% 0.04% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.3us) 0.7us( 0.7us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 35us) 1.9us( 61us)(0.00%) 900982 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.1us( 5.4us) 0us 150 100% 0% 0% bdev_lock 0.00% 0% 2.1us( 5.4us) 0us 150 100% 0% 0% bdget+0x34 0.03% 0% 13us( 66us) 0us 6261 100% 0% 0% call_lock 0.03% 0% 13us( 66us) 0us 6261 100% 0% 0% smp_call_function+0x58 4.1% 7.4% 0.7us( 907us) 3.9us( 881us)(0.21%) 15042444 92.6% 7.4% 0% dcache_lock 0.00% 0% 1.6us( 3.1us) 0us 17 100% 0% 0% autofs4_expire+0x38 0.01% 6.6% 0.3us( 7.3us) 3.9us( 101us)(0.00%) 113289 93.4% 6.6% 0% d_alloc+0x138 0.03% 11.5% 0.3us( 48us) 4.1us( 756us)(0.01%) 233300 88.5% 11.5% 0% d_delete+0x10 0.00% 3.0% 0.2us( 4.2us) 4.2us( 55us)(0.00%) 5060 97.0% 3.0% 0% d_delete+0x94 0.03% 9.6% 0.2us( 7.4us) 3.8us( 504us)(0.01%) 346590 90.4% 9.6% 0% d_instantiate+0x30 3.5% 7.1% 0.7us( 94us) 3.9us( 881us)(0.17%) 12727229 92.9% 7.1% 0% d_lookup+0x5c 0.02% 9.5% 1.3us( 9.1us) 3.8us( 632us)(0.00%) 46800 90.5% 9.5% 0% d_move+0x48 0.01% 5.0% 0.2us( 11us) 3.5us( 77us)(0.00%) 113269 95.0% 5.0% 0% d_rehash+0x50 0.00% 2.3% 0.2us( 5.7us) 3.6us( 17us)(0.00%) 1680 97.7% 2.3% 0% d_unhash+0x44 0.40% 8.8% 0.7us( 55us) 4.0us( 786us)(0.02%) 1383441 91.2% 8.8% 0% dput+0x30 0.00% 0% 1.3us( 3.7us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.0% 2.4us( 650us) 4.3us( 31us)(0.00%) 3758 96.0% 4.0% 0% prune_dcache+0x14 0.02% 6.0% 0.9us( 620us) 4.3us( 134us)(0.00%) 61323 94.0% 6.0% 0% prune_dcache+0x148 0.02% 2.6% 6.3us( 907us) 3.9us( 48us)(0.00%) 6635 97.4% 2.6% 0% select_parent+0x20 0.00% 0% 1.3us( 8.3us) 0us 1894 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.3us) 0us 947 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 8.3us) 0us 947 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 4.0us( 22us) 0us 392 100% 0% 0% emergency_lock 0.00% 0% 4.0us( 22us) 0us 392 100% 0% 0% bounce_end_io_write+0x28 0.95% 2.7% 0.9us( 80us) 2.6us( 101us)(0.01%) 2614526 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.8% 0.5us( 51us) 2.7us( 101us)(0.00%) 871414 96.2% 3.8% 0% file_move+0x18 0.11% 2.4% 0.3us( 47us) 2.6us( 55us)(0.00%) 871536 97.6% 2.4% 0% fput+0x80 0.68% 1.8% 2.0us( 80us) 2.3us( 58us)(0.00%) 871536 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.02% 9.2us( 225us) 0us 27050 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.2us( 225us) 0us 27050 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 25361 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 25361 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.9us( 8.7us) 0us 25361 100% 0% 0% i8259A_lock 0.03% 0% 2.9us( 8.7us) 0us 25361 100% 0% 0% timer_interrupt+0x90 0.00% 0% 2.4us( 2.8us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 2.4us( 2.8us) 0us 2 100% 0% 0% cleanup_once+0x24 0.34% 0.36% 0.8us( 79us) 2.2us( 58us)(0.00%) 1053741 99.6% 0.36% 0% inode_lock 0.06% 0.17% 0.6us( 54us) 2.3us( 11us)(0.00%) 273291 99.8% 0.17% 0% __mark_inode_dirty+0x48 0.11% 0.33% 1.2us( 79us) 2.2us( 58us)(0.00%) 233382 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 3.8us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.25% 2.1us( 21us) 1.7us( 3.7us)(0.00%) 23215 99.7% 0.25% 0% iget4+0x3c 0.05% 0.17% 0.5us( 57us) 2.1us( 7.1us)(0.00%) 233301 99.8% 0.17% 0% insert_inode_hash+0x44 0.08% 0.83% 0.8us( 73us) 2.3us( 12us)(0.00%) 256600 99.2% 0.83% 0% iput+0x78 0.00% 0% 8.5us( 14us) 0us 50 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.08% 1.0us( 6.9us) 1.6us( 2.0us)(0.00%) 33873 100% 0.08% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.4us( 44us) 0us 6148 100% 0% 0% io_request_lock 0.00% 0% 2.4us( 2.4us) 0us 1 100% 0% 0% __get_request_wait+0x90 0.00% 0% 1.9us( 17us) 0us 1378 100% 0% 0% __make_request+0xec 0.00% 0% 7.5us( 27us) 0us 947 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 27us) 0us 34 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.2us( 44us) 0us 947 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 4.4us) 0us 947 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.1us( 12us) 0us 947 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 9.3us) 0us 947 100% 0% 0% scsi_request_fn+0x31c 12.2% 10.0% 2.6us( 20ms) 25us( 17ms)( 1.4%) 11909771 90.0% 10.0% 0% kernel_flag 0.00% 0% 35us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.6% 0.7us( 2.1us) 18us( 18us)(0.00%) 28 96.4% 3.6% 0% de_put+0x28 0.52% 11.6% 4408us( 20ms) 1993us( 12ms)(0.00%) 301 88.4% 11.6% 0% do_exit+0xe8 2.6% 17.6% 29us( 756us) 82us( 17ms)(0.16%) 230880 82.4% 17.6% 0% ext2_delete_inode+0x80 0.05% 4.8% 0.3us( 41us) 10us( 585us)(0.01%) 481779 95.2% 4.8% 0% ext2_free_blocks+0x230 0.09% 10.2% 0.4us( 20us) 15us(5601us)(0.04%) 516043 89.8% 10.2% 0% ext2_new_block+0x564 0.20% 2.3% 0.2us( 73us) 6.1us(2587us)(0.02%) 3060839 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.9% 0.2us( 47us) 4.6us( 107us)(0.00%) 144095 98.1% 1.9% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.4us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.61% 17.1% 15us( 451us) 47us( 13ms)(0.04%) 105212 82.9% 17.1% 0% lookup_hash+0x80 0.25% 17.5% 21us( 252us) 27us(5943us)(0.01%) 30720 82.5% 17.5% 0% notify_change+0x64 0.05% 15.1% 15us( 378us) 70us(5773us)(0.00%) 7996 84.9% 15.1% 0% real_lookup+0x64 1.3% 25.7% 33us( 18ms) 23us(5017us)(0.03%) 101684 74.3% 25.7% 0% schedule+0x558 0.07% 14.0% 3722us(6265us) 4.5us( 19us)(0.00%) 50 86.0% 14.0% 0% sync_old_buffers+0x1c 0.00% 11.1% 16us( 47us) 9.7us( 15us)(0.00%) 18 88.9% 11.1% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.6% 0.6us( 77us) 24us(9495us)( 1.0%) 6716400 87.4% 12.6% 0% sys_lseek+0x6c 0.58% 14.9% 31us( 647us) 22us(4966us)(0.01%) 46800 85.1% 14.9% 0% sys_rename+0x1a0 0.00% 0% 9.9us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 31us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.5% 29us( 525us) 15us(5935us)(0.04%) 230641 77.5% 22.5% 0% vfs_create+0x8c 0.13% 30.8% 126us( 661us) 35us( 513us)(0.00%) 2660 69.2% 30.8% 0% vfs_mkdir+0x88 0.02% 18.8% 17us( 354us) 234us( 14ms)(0.01%) 2879 81.2% 18.8% 0% vfs_rmdir+0x158 0.00% 0% 8.7us( 12us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.4% 17.8% 16us( 427us) 27us(7923us)(0.05%) 230640 82.2% 17.8% 0% vfs_unlink+0x118 10.1% 19.2% 0.6us( 433us) 7.3us( 466us)( 3.1%) 45128714 80.8% 19.2% 0% kmap_lock 6.1% 19.7% 0.7us( 433us) 7.3us( 448us)( 1.6%) 22564357 80.3% 19.7% 0% kmap_high+0x10 3.9% 18.7% 0.4us( 146us) 7.3us( 466us)( 1.5%) 22564357 81.3% 18.7% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 301 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 301 100% 0% 0% get_pid+0x20 10.0% 23.6% 1.5us( 295us) 18us(1019us)( 3.6%) 17207908 76.4% 23.6% 0% lru_list_lock 0.82% 9.1% 0.7us( 69us) 7.3us( 531us)(0.10%) 2904804 90.9% 9.1% 0% buffer_insert_inode_data_queue+0x10 0.26% 17.3% 0.3us( 128us) 7.9us( 635us)(0.14%) 2114400 82.7% 17.3% 0% buffer_insert_inode_queue+0x14 0.03% 16.9% 0.3us( 40us) 13us( 584us)(0.03%) 233410 83.1% 16.9% 0% inode_has_buffers+0x10 0.04% 17.5% 0.4us( 32us) 13us( 578us)(0.03%) 233381 82.5% 17.5% 0% invalidate_inode_buffers+0x10 0.00% 2.0% 11us( 295us) 6.0us( 6.0us)(0.00%) 50 98.0% 2.0% 0% kupdate+0x98 3.7% 28.4% 1.6us( 67us) 19us(1019us)( 1.6%) 5906050 71.6% 28.4% 0% refile_buffer+0xc 2.0% 27.1% 1.8us( 96us) 21us( 914us)(0.80%) 2904740 72.9% 27.1% 0% remove_from_queues+0xc 0.00% 12.9% 13us( 43us) 22us( 131us)(0.00%) 93 87.1% 12.9% 0% sync_old_buffers+0x74 3.2% 30.4% 2.8us( 178us) 21us( 794us)(0.90%) 2910980 69.6% 30.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.7us) 0us 602 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.4us) 0us 301 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.7us) 0us 301 100% 0% 0% mmput+0x28 6.6% 9.7% 0.8us( 10ms) 2.8us( 10ms)(0.29%) 21913637 90.3% 9.7% 0% pagecache_lock 0.14% 11.0% 0.5us( 49us) 2.8us( 132us)(0.01%) 692484 89.0% 11.0% 0% __find_get_page+0x18 2.1% 9.9% 0.6us( 85us) 2.9us(9947us)(0.13%) 9047800 90.1% 9.9% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 2.0us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.1% 1.7us( 87us) 2.9us( 107us)(0.04%) 2902081 89.9% 10.1% 0% add_to_page_cache_unique+0x18 0.94% 9.6% 0.7us( 10ms) 2.8us( 10ms)(0.04%) 3221266 90.4% 9.6% 0% do_generic_file_read+0x1a4 0.00% 10.2% 1.7us( 9.0us) 2.8us( 23us)(0.00%) 6240 89.8% 10.2% 0% do_generic_file_read+0x370 0.00% 0.29% 0.1us( 3.6us) 1.9us( 6.0us)(0.00%) 33873 99.7% 0.29% 0% filemap_fdatasync+0x1c 0.00% 0.33% 0.1us( 2.6us) 2.1us( 19us)(0.00%) 33873 99.7% 0.33% 0% filemap_fdatawait+0x10 0.00% 13.5% 1.1us( 7.3us) 3.7us( 18us)(0.00%) 2810 86.5% 13.5% 0% find_or_create_page+0x38 0.00% 9.4% 2.0us( 6.7us) 3.5us( 27us)(0.00%) 2810 90.6% 9.4% 0% find_or_create_page+0x78 0.89% 8.5% 0.8us( 56us) 2.5us( 78us)(0.03%) 2911000 91.5% 8.5% 0% remove_inode_page+0x28 0.00% 30.0% 0.6us( 1.3us) 4.7us( 8.2us)(0.00%) 20 70.0% 30.0% 0% set_page_dirty+0x24 0.06% 12.0% 1.0us( 15us) 2.7us( 88us)(0.00%) 148360 88.0% 12.0% 0% truncate_inode_pages+0x38 0.53% 9.8% 0.5us( 70us) 2.6us( 75us)(0.04%) 2911000 90.2% 9.8% 0% truncate_list_pages+0x1f8 1.7% 2.3% 0.7us( 113us) 1.9us( 133us)(0.01%) 6141509 97.7% 2.3% 0% pagemap_lru_lock 0.17% 5.4% 1.4us( 44us) 2.1us( 133us)(0.00%) 299694 94.6% 5.4% 0% activate_page+0xc 0.95% 3.3% 0.8us( 113us) 1.8us( 109us)(0.01%) 2920983 96.7% 3.3% 0% lru_cache_add+0x1c 0.53% 1.0% 0.5us( 58us) 2.1us( 49us)(0.00%) 2920832 99.0% 1.0% 0% lru_cache_del+0xc 1.3% 9.3% 4.2us( 33us) 4.6us( 61us)(0.02%) 792137 90.7% 9.3% 0% runqueue_lock 0.63% 9.2% 5.3us( 33us) 3.9us( 40us)(0.01%) 303134 90.8% 9.2% 0% __wake_up+0x5c 0.00% 36.1% 0.5us( 1.5us) 3.7us( 11us)(0.00%) 285 63.9% 36.1% 0% deliver_signal+0x48 0.00% 0.78% 7.8us( 23us) 6.2us( 8.4us)(0.00%) 510 99.2% 0.78% 0% process_timeout+0x14 0.00% 52.2% 1.8us( 3.6us) 2.9us( 6.4us)(0.00%) 69 47.8% 52.2% 0% schedule_tail+0x58 0.58% 7.8% 3.5us( 20us) 5.4us( 59us)(0.01%) 414174 92.2% 7.8% 0% schedule+0xc0 0.00% 13.0% 1.7us( 13us) 5.5us( 36us)(0.00%) 3852 87.0% 13.0% 0% schedule+0x284 0.11% 18.4% 4.0us( 26us) 4.2us( 61us)(0.00%) 69539 81.6% 18.4% 0% schedule+0x518 0.00% 1.0% 3.4us( 19us) 2.3us( 4.9us)(0.00%) 574 99.0% 1.0% 0% wake_up_process+0x14 0.00% 0% 1.6us( 9.8us) 0us 270 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.4us) 0us 50 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 7.0us) 0us 100 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.6us( 9.8us) 0us 50 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 70 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.5us) 0us 2841 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 5.5us) 0us 1894 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.2us) 0us 947 100% 0% 0% scsi_done+0x3c 0.12% 1.1% 0.7us( 8.3us) 2.3us( 21us)(0.00%) 455767 98.9% 1.1% 0% semaphore_lock 0.02% 1.5% 0.3us( 7.5us) 2.3us( 21us)(0.00%) 175830 98.5% 1.5% 0% __down+0x44 0.10% 0.77% 0.9us( 8.3us) 2.4us( 13us)(0.00%) 279913 99.2% 0.77% 0% __down+0x78 0.00% 0% 1.2us( 2.4us) 0us 16 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 2.2us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.4us) 0us 600 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.7us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 5.4us) 0us 260 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.9us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 240 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.7us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.5us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.7us) 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% 0.5us( 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% 1.6us( 11us) 0us 31651 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 8.5us) 0us 2499 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 3.7us) 0us 947 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.4us) 0us 836 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 4.3us) 0us 228 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 11us) 0us 25361 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 3.6us) 0us 1780 100% 0% 0% timer_bh+0x254 0.00% 0% 6.2us( 11us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.2us( 11us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.9us) 0us 1540 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.9us) 0us 770 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.4us) 0us 713 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.3us) 0us 33 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 177us) 3.1us( 143us)(0.01%) 5822111 98.8% 1.2% 0% unused_list_lock 0.72% 1.7% 0.6us( 76us) 3.6us( 143us)(0.01%) 2911131 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.72% 0.66% 0.6us( 177us) 2.0us( 45us)(0.00%) 2910980 99.3% 0.66% 0% try_to_free_buffers+0x54 1.2% 2.6% 1.1us( 20us) 1.9us( 34us)(0.01%) 2923337 97.4% 2.6% 0% __free_pages_ok+0x13c 1.2% 0.19% 0.9us( 57us) 3.9us( 38us)(0.00%) 3289687 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.4us) 0us 9950 100% 0% 0% add_wait_queue+0x10 0.02% 9.7% 0.3us( 6.3us) 6.9us( 49us)(0.01%) 175846 90.3% 9.7% 0% add_wait_queue_exclusive+0x10 0.01% 0% 7.8us( 59us) 0us 1894 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 67us) 0us 362 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 5.0us) 0us 3106 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4392 100% 0% 0% copy_mm+0x230 0.00% 0% 2.8us( 76us) 0us 4392 100% 0% 0% copy_page_range+0x100 0.01% 0% 1.0us( 7.7us) 0us 26342 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.7us) 0us 26342 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 18us) 0us 2621 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( 2.0us) 0us 301 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 301 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 3.2us) 0us 301 100% 0% 0% do_exit+0x94 0.00% 0.30% 1.0us( 2.4us) 2.6us( 3.4us)(0.00%) 1007 99.7% 0.30% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 4.4us) 0us 1498 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.6% 0.2us( 0.7us) 1.4us( 2.5us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.7us) 0us 613 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 6.8us) 0us 15985 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 4.4us) 0us 341 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.8us) 0us 856 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.8us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.0us( 17us) 0us 305 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 24us) 0us 6744 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 1.8us) 0us 362 100% 0% 0% exit_mmap+0x18 0.00% 0.15% 0.3us( 3.9us) 1.2us( 2.5us)(0.00%) 4052 99.9% 0.15% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.3us) 0us 301 100% 0% 0% exit_sighand+0x18 0.28% 0% 41us( 174us) 0us 17386 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 29838 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.3us) 0us 305 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.1us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.41% 24us( 104us) 14us( 29us)(0.00%) 17401 99.6% 0.41% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.5us( 2.9us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.8us( 48us) 0us 1086 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.33% 0.2us( 2.0us) 0.7us( 0.7us)(0.00%) 304 99.7% 0.33% 0% release_task+0x3c 0.02% 22.5% 0.3us( 7.4us) 7.9us( 45us)(0.02%) 185796 77.5% 22.5% 0% remove_wait_queue+0x10 2.6% 7.5% 2.3us( 24us) 3.6us( 35us)(0.04%) 2923493 92.5% 7.5% 0% rmqueue+0x28 0.23% 0.00% 1.4us( 124us) 0.8us( 0.8us)(0.00%) 400894 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 9.9us) 0us 301 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 29us) 0us 666 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 2.9us( 5.0us) 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% 0.4us( 3.2us) 0us 305 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.1us) 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% 0.3us( 5.5us) 0us 30720 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 255us) 0us 6195 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 0.84% 3.5us( 122us)(0.01%) 10167263 99.2% 0.84% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 2.2us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.8% 1.6% 1.3us 6 1.4us( 193us) 3.5us( 122us)(0.01%) 5366325 98.4% 1.6% hash_table_lock 1.6% 3.5us( 122us)(0.01%) 5366325 98.4% 1.6% get_hash_table+0x60 0.05% 0% 31.0us 4 31us( 172us) 0us 5080 100% 0% tasklist_lock 0% 0us 51 100% 0% count_active_tasks+0xc 0% 0us 301 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3852 100% 0% schedule+0x238 0% 0us 856 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 4.4us) 0us 451 100% 0% xtime_lock 0% 0us 451 100% 0% do_gettimeofday+0x14 0% 0us 49 100% 0% copy_files+0x108 0% 0us 49 100% 0% do_fork+0x344 0% 0us 305 100% 0% do_select+0x24 0% 0us 1261433 100% 0% ext2_get_branch+0xa4 0% 0us 2974609 100% 0% fget+0x1c 0% 0us 558522 100% 0% path_init+0x134 0% 0us 359 100% 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 0.62% 0.5us( 250us) 2.5us( 56us)(0.01%) 0.6us( 13us) 19558037 99.4% 0.58%(0.04%) *TOTAL* 0% 0% 0us 0us 13 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 9 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 4 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a9fc64] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 9 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 9 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.1us) 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 2.4% 2.1% 1.1us( 178us) 2.5us( 56us)(0.01%) 0.6us( 13us) 5815870 97.9% 2.0%(0.13%) hash_table_lock 0.00% 9.3% 2.2us( 5.6us) 4.5us( 8.4us)(0.00%) 2.1us( 4.2us) 150 90.7% 7.3%( 2.0%) hash_page_buffers+0x48 0.42% 2.2% 0.4us( 92us) 2.4us( 43us)(0.01%) 0.6us( 13us) 2904740 97.8% 2.1%(0.18%) remove_from_queues+0x18 2.0% 1.9% 1.8us( 178us) 2.6us( 56us)(0.01%) 0.6us( 8.5us) 2910980 98.1% 1.8%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 18us) 0us 0us 903 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.2us) 0us 0us 301 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.7us( 18us) 0us 0us 301 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 4.3us) 0us 0us 301 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 41us) 0us 0us 50722 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 25361 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 41us) 0us 0us 25361 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( 3.4us) 0us 0us 240 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 14us) 0us 0us 240 100% 0%( 0%) expand_fd_array+0x88 0.14% 0% 0.1us( 80us) 0us 0us 2952501 100% 0%( 0%) ext2_alloc_block+0x1c 0.13% 0.00% 0.2us( 71us) 6.8us( 3.4us)(0.00%) 3.4us( 3.4us) 1793775 100% 0%(0.00%) ext2_discard_prealloc+0x14 0.24% 0% 0.2us( 74us) 0us 0us 2904741 100% 0%( 0%) ext2_get_block+0x100 0.17% 0% 0.1us( 186us) 0us 0us 2904741 100% 0%( 0%) ext2_get_block+0x27c 0.65% 0% 3.2us( 250us) 0us 0us 518703 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( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.04% 0% 0.1us( 74us) 0us 0us 871556 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.2us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 2225 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 7.3us) 0us 0us 869997 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.5us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 11us) 0us 0us 871272 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.3us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5