___________________________________________________________________________________________ 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 22:51:08 2002 End time: Thu Feb 28 22:54:33 2002 Delta Time: 205.27 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 13.4% 1.0us( 16ms) 9.2us( 16ms)( 8.7%) 115618898 86.6% 13.4% 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% 4.7us( 5.9us) 0us 21 100% 0% 0% [0xdca01470] 0.00% 0% 3.2us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 5.9us) 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( 2.6us) 1.8us( 1.8us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.7us( 2.6us) 1.8us( 1.8us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.5us) 0us 821 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.5us) 0us 821 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.5us( 13us) 0us 52 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.5us( 13us) 0us 52 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.5us) 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( 0.2us) 0us 20 100% 0% 0% shmem_get_inode+0x1c 0.00% 0% 0.1us( 0.5us) 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% 3.9us( 52us) 0us 600 100% 0% 0% [0xf7bca810] 0.00% 0% 3.9us( 52us) 0us 600 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 5.6us) 0us 306 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 5.6us) 0us 153 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.6us) 0us 153 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 38us) 1.7us( 15us)(0.00%) 751188 100% 0.04% 0% arbitration_lock 0.00% 0.82% 0.4us( 1.5us) 0.9us( 1.1us)(0.00%) 366 99.2% 0.82% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 38us) 1.8us( 15us)(0.00%) 750822 100% 0.04% 0% get_write_access+0xc 0.00% 0% 1.9us( 4.0us) 0us 16 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 4.0us) 0us 16 100% 0% 0% bdget+0x34 0.03% 0% 13us( 84us) 0us 5184 100% 0% 0% call_lock 0.03% 0% 13us( 84us) 0us 5184 100% 0% 0% smp_call_function+0x58 4.2% 8.2% 0.7us( 780us) 4.3us( 750us)(0.27%) 12542573 91.8% 8.2% 0% dcache_lock 0.00% 0% 1.4us( 4.3us) 0us 13 100% 0% 0% autofs4_expire+0x38 0.01% 6.8% 0.3us( 7.5us) 4.0us( 84us)(0.00%) 95709 93.2% 6.8% 0% d_alloc+0x138 0.03% 12.0% 0.3us( 10us) 4.4us( 117us)(0.01%) 194420 88.0% 12.0% 0% d_delete+0x10 0.00% 3.1% 0.2us( 4.7us) 4.0us( 49us)(0.00%) 4220 96.9% 3.1% 0% d_delete+0x94 0.03% 9.8% 0.2us( 24us) 4.0us( 440us)(0.01%) 290130 90.2% 9.8% 0% d_instantiate+0x30 3.6% 8.0% 0.7us( 217us) 4.3us( 750us)(0.22%) 10607295 92.0% 8.0% 0% d_lookup+0x5c 0.02% 9.8% 1.2us( 10us) 3.9us( 93us)(0.00%) 39000 90.2% 9.8% 0% d_move+0x48 0.01% 5.0% 0.2us( 7.5us) 3.5us( 77us)(0.00%) 95689 95.0% 5.0% 0% d_rehash+0x50 0.00% 1.9% 0.2us( 3.2us) 3.8us( 14us)(0.00%) 1400 98.1% 1.9% 0% d_unhash+0x44 0.41% 9.4% 0.7us( 61us) 4.5us( 569us)(0.03%) 1153527 90.6% 9.4% 0% dput+0x30 0.00% 0% 1.2us( 2.9us) 0us 50 100% 0% 0% link_path_walk+0x2c8 0.00% 2.7% 2.3us( 471us) 4.7us( 42us)(0.00%) 3169 97.3% 2.7% 0% prune_dcache+0x14 0.02% 6.0% 1.0us( 557us) 4.2us( 64us)(0.00%) 52383 94.0% 6.0% 0% prune_dcache+0x148 0.02% 2.2% 6.1us( 780us) 3.5us( 25us)(0.00%) 5568 97.8% 2.2% 0% select_parent+0x20 0.00% 0% 1.4us(10.0us) 0us 1200 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.9us) 0us 600 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us(10.0us) 0us 600 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.8us( 21us) 0us 381 100% 0% 0% emergency_lock 0.00% 0% 2.8us( 21us) 0us 381 100% 0% 0% bounce_end_io_write+0x28 0.99% 2.8% 0.9us( 73us) 2.6us( 77us)(0.01%) 2179280 97.2% 2.8% 0% files_lock 0.00% 0% 0.5us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.9% 0.5us( 73us) 2.7us( 77us)(0.00%) 726332 96.1% 3.9% 0% file_move+0x18 0.12% 2.5% 0.3us( 59us) 2.7us( 49us)(0.00%) 726454 97.5% 2.5% 0% fput+0x80 0.69% 1.9% 2.0us( 68us) 2.3us( 50us)(0.00%) 726454 98.1% 1.9% 0% get_empty_filp+0xc 0.10% 0.01% 9.2us( 243us) 0us 21614 100% 0% 0.01% global_bh_lock 0.10% 0.01% 9.2us( 243us) 0us 21614 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 20527 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 20527 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.2us) 0us 20527 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.2us) 0us 20527 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.0us( 1.0us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.0us( 1.0us) 0us 1 100% 0% 0% cleanup_once+0x24 0.34% 0.35% 0.8us( 57us) 2.2us( 13us)(0.00%) 873425 99.6% 0.35% 0% inode_lock 0.07% 0.14% 0.6us( 44us) 2.4us( 13us)(0.00%) 225066 99.9% 0.14% 0% __mark_inode_dirty+0x48 0.12% 0.38% 1.2us( 57us) 2.1us( 7.9us)(0.00%) 194502 99.6% 0.38% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 3.2us) 0us 27 100% 0% 0% get_new_inode+0x34 0.02% 0.19% 2.1us( 11us) 1.7us( 4.7us)(0.00%) 19727 99.8% 0.19% 0% iget4+0x3c 0.04% 0.15% 0.5us( 19us) 2.2us( 7.6us)(0.00%) 194421 99.9% 0.15% 0% insert_inode_hash+0x44 0.08% 0.80% 0.8us( 44us) 2.2us( 11us)(0.00%) 214230 99.2% 0.80% 0% iput+0x78 0.00% 0% 8.3us( 13us) 0us 41 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.5us) 0us 25411 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.4us( 58us) 0us 4110 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 13us) 0us 1088 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 26us) 0us 600 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 16us( 35us) 0us 22 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 58us) 0us 600 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.7us) 0us 600 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 13us) 0us 600 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 10us) 0us 600 100% 0% 0% scsi_request_fn+0x31c 11.9% 10.1% 2.5us( 16ms) 23us( 16ms)( 1.4%) 9869670 89.9% 10.1% 0% kernel_flag 0.00% 0% 33us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.3us) 0us 26 100% 0% 0% de_put+0x28 0.42% 14.6% 3279us( 16ms) 1960us( 16ms)(0.00%) 261 85.4% 14.6% 0% do_exit+0xe8 2.5% 17.7% 26us( 720us) 58us( 12ms)(0.12%) 192400 82.3% 17.7% 0% ext2_delete_inode+0x80 0.05% 4.9% 0.3us( 58us) 10us(3915us)(0.01%) 439525 95.1% 4.9% 0% ext2_free_blocks+0x230 0.08% 10.2% 0.4us( 87us) 14us(4118us)(0.04%) 397566 89.8% 10.2% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 77us) 6.0us(4349us)(0.02%) 2564353 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 12us) 5.0us( 99us)(0.00%) 63035 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.65% 16.5% 15us( 430us) 44us( 11ms)(0.04%) 88714 83.5% 16.5% 0% lookup_hash+0x80 0.23% 17.4% 19us( 235us) 24us(5056us)(0.01%) 25600 82.6% 17.4% 0% notify_change+0x64 0.05% 13.7% 15us( 408us) 52us(4243us)(0.00%) 6914 86.3% 13.7% 0% real_lookup+0x64 1.1% 26.4% 36us(2257us) 24us(3812us)(0.03%) 66095 73.6% 26.4% 0% schedule+0x558 0.07% 19.5% 3432us(5149us) 16us( 47us)(0.00%) 41 80.5% 19.5% 0% sync_old_buffers+0x1c 0.00% 14.3% 12us( 24us) 27us( 44us)(0.00%) 14 85.7% 14.3% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.4us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.9% 0.6us( 70us) 23us(7230us)( 1.0%) 5597000 87.1% 12.9% 0% sys_lseek+0x6c 0.59% 15.0% 31us( 406us) 20us(3396us)(0.01%) 39000 85.0% 15.0% 0% sys_rename+0x1a0 0.00% 0% 9.3us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 26us( 70us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.9% 29us( 504us) 14us(4825us)(0.04%) 192201 77.1% 22.9% 0% vfs_create+0x8c 0.12% 34.8% 115us( 649us) 37us( 876us)(0.00%) 2220 65.2% 34.8% 0% vfs_mkdir+0x88 0.02% 16.8% 17us( 353us) 119us(6058us)(0.00%) 2400 83.2% 16.8% 0% vfs_rmdir+0x158 0.00% 33.3% 8.4us( 10us) 0.7us( 0.7us)(0.00%) 3 66.7% 33.3% 0% vfs_statfs+0x4c 1.5% 17.6% 16us( 434us) 25us(7622us)(0.05%) 192200 82.4% 17.6% 0% vfs_unlink+0x118 10.6% 20.5% 0.6us( 419us) 7.7us( 475us)( 3.6%) 37610760 79.5% 20.5% 0% kmap_lock 6.4% 21.0% 0.7us( 419us) 7.7us( 475us)( 1.8%) 18805380 79.0% 21.0% 0% kmap_high+0x10 4.2% 20.1% 0.5us( 92us) 7.7us( 471us)( 1.8%) 18805380 79.9% 20.1% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.9us) 0us 261 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 0.9us) 0us 261 100% 0% 0% get_pid+0x20 10.0% 23.2% 1.4us( 240us) 15us( 777us)( 3.0%) 14339864 76.8% 23.2% 0% lru_list_lock 0.83% 9.6% 0.7us( 87us) 7.2us( 560us)(0.10%) 2420673 90.4% 9.6% 0% buffer_insert_inode_data_queue+0x10 0.27% 18.4% 0.3us( 108us) 7.7us( 568us)(0.15%) 1762000 81.6% 18.4% 0% buffer_insert_inode_queue+0x14 0.03% 16.7% 0.3us( 11us) 11us( 508us)(0.02%) 194528 83.3% 16.7% 0% inode_has_buffers+0x10 0.04% 17.3% 0.4us( 22us) 11us( 620us)(0.02%) 194501 82.7% 17.3% 0% invalidate_inode_buffers+0x10 0.00% 7.3% 11us( 240us) 6.2us( 8.4us)(0.00%) 41 92.7% 7.3% 0% kupdate+0x98 3.6% 28.2% 1.5us( 95us) 16us( 774us)( 1.3%) 4921606 71.8% 28.2% 0% refile_buffer+0xc 2.0% 26.1% 1.7us( 70us) 17us( 777us)(0.64%) 2420620 73.9% 26.1% 0% remove_from_queues+0xc 0.00% 9.3% 14us( 46us) 5.7us( 15us)(0.00%) 75 90.7% 9.3% 0% sync_old_buffers+0x74 3.2% 28.5% 2.7us( 169us) 17us( 672us)(0.71%) 2425820 71.5% 28.5% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.5us) 0us 522 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.2us) 0us 261 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 5.5us) 0us 261 100% 0% 0% mmput+0x28 6.7% 10.1% 0.8us( 99us) 2.8us( 121us)(0.31%) 18258548 89.9% 10.1% 0% pagecache_lock 0.14% 11.1% 0.5us( 57us) 2.8us( 105us)(0.01%) 579987 88.9% 11.1% 0% __find_get_page+0x18 2.1% 10.3% 0.6us( 99us) 2.9us( 121us)(0.14%) 7539840 89.7% 10.3% 0% __find_lock_page+0xc 0.00% 5.0% 1.3us( 2.1us) 1.5us( 1.5us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.0% 10.6% 1.7us( 74us) 3.0us( 89us)(0.05%) 2418401 89.4% 10.6% 0% add_to_page_cache_unique+0x18 0.94% 10.0% 0.7us( 60us) 2.7us( 85us)(0.04%) 2684466 90.0% 10.0% 0% do_generic_file_read+0x1a4 0.00% 9.4% 1.8us( 8.1us) 2.9us( 25us)(0.00%) 5200 90.6% 9.4% 0% do_generic_file_read+0x370 0.00% 0.40% 0.1us( 3.1us) 1.7us( 4.6us)(0.00%) 25411 99.6% 0.40% 0% filemap_fdatasync+0x1c 0.00% 0.38% 0.1us( 2.1us) 1.6us( 5.0us)(0.00%) 25411 99.6% 0.38% 0% filemap_fdatawait+0x10 0.00% 13.8% 1.0us( 5.4us) 3.6us( 20us)(0.00%) 2236 86.2% 13.8% 0% find_or_create_page+0x38 0.00% 11.0% 1.7us( 7.8us) 3.1us( 25us)(0.00%) 2236 89.0% 11.0% 0% find_or_create_page+0x78 0.90% 8.7% 0.8us( 58us) 2.5us( 93us)(0.03%) 2425840 91.3% 8.7% 0% remove_inode_page+0x28 0.00% 20.0% 0.7us( 2.0us) 3.2us( 5.0us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 12.1% 1.0us( 37us) 2.7us( 59us)(0.00%) 123640 87.9% 12.1% 0% truncate_inode_pages+0x38 0.54% 10.1% 0.5us( 42us) 2.6us( 72us)(0.04%) 2425840 89.9% 10.1% 0% truncate_list_pages+0x1f8 1.7% 2.4% 0.7us( 82us) 1.9us( 81us)(0.01%) 5118579 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.5% 1.4us( 33us) 2.1us( 81us)(0.00%) 249636 94.5% 5.5% 0% activate_page+0xc 0.98% 3.4% 0.8us( 82us) 1.8us( 75us)(0.01%) 2434480 96.6% 3.4% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 57us) 2.1us( 59us)(0.00%) 2434463 98.9% 1.1% 0% lru_cache_del+0xc 1.1% 9.5% 4.2us( 35us) 4.6us( 68us)(0.01%) 529241 90.5% 9.5% 0% runqueue_lock 0.50% 10.0% 5.2us( 35us) 3.9us( 34us)(0.00%) 195988 90.0% 10.0% 0% __wake_up+0x5c 0.00% 40.4% 0.5us( 3.8us) 3.7us( 10us)(0.00%) 240 59.6% 40.4% 0% deliver_signal+0x48 0.00% 0.72% 7.5us( 29us) 3.9us( 5.8us)(0.00%) 416 99.3% 0.72% 0% process_timeout+0x14 0.00% 42.1% 1.9us( 5.3us) 2.3us( 5.7us)(0.00%) 57 57.9% 42.1% 0% schedule_tail+0x58 0.48% 7.4% 3.5us( 19us) 5.5us( 68us)(0.01%) 280547 92.6% 7.4% 0% schedule+0xc0 0.00% 9.2% 1.6us( 10us) 5.5us( 27us)(0.00%) 3413 90.8% 9.2% 0% schedule+0x284 0.10% 19.8% 4.4us( 26us) 4.0us( 40us)(0.00%) 48093 80.2% 19.8% 0% schedule+0x518 0.00% 2.3% 3.5us( 11us) 3.0us( 6.4us)(0.00%) 487 97.7% 2.3% 0% wake_up_process+0x14 0.00% 0% 1.4us( 9.6us) 0us 225 100% 0% 0% sb_lock 0.00% 0% 0.2us( 0.7us) 0us 41 100% 0% 0% drop_super+0x24 0.00% 0% 0.8us( 5.0us) 0us 82 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.2us( 9.6us) 0us 41 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.5us) 0us 61 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.7us) 0us 1800 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.5us) 0us 1200 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 5.7us) 0us 600 100% 0% 0% scsi_done+0x3c 0.11% 1.0% 0.7us( 8.9us) 2.5us( 43us)(0.00%) 301320 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.3us( 8.9us) 2.4us( 26us)(0.00%) 123887 98.5% 1.5% 0% __down+0x44 0.09% 0.68% 1.0us( 8.7us) 2.5us( 12us)(0.00%) 177408 99.3% 0.68% 0% __down+0x78 0.00% 6.2% 1.2us( 3.0us) 43us( 43us)(0.00%) 16 93.8% 6.2% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 2.8us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 6.9us) 0us 520 100% 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( 6.9us) 0us 220 100% 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( 1.8us) 0us 200 100% 0% 0% shm_open+0x40 0.00% 0% 1.7us( 2.1us) 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% 1.2us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 0.7us) 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% 0.01% 1.7us( 9.9us) 1.5us( 1.6us)(0.00%) 25312 100% 0.01% 0% timerlist_lock 0.00% 0.05% 0.9us( 6.7us) 1.6us( 1.6us)(0.00%) 1858 100% 0.05% 0% add_timer+0x10 0.00% 0% 0.4us( 4.9us) 0us 600 100% 0% 0% del_timer+0x14 0.00% 0.14% 0.8us( 4.6us) 1.4us( 1.4us)(0.00%) 697 99.9% 0.14% 0% del_timer_sync+0x1c 0.00% 0% 1.8us( 5.7us) 0us 186 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 9.9us) 0us 20527 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.5us) 0us 1444 100% 0% 0% timer_bh+0x254 0.00% 0% 6.0us( 9.8us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.0us( 9.8us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.4us) 0us 1012 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.0us) 0us 506 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.4us) 0us 460 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.3us) 0us 22 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 166us) 3.2us( 142us)(0.01%) 4851657 98.7% 1.3% 0% unused_list_lock 0.75% 1.8% 0.6us( 82us) 3.7us( 142us)(0.01%) 2425837 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.72% 0.73% 0.6us( 166us) 2.0us( 64us)(0.00%) 2425820 99.3% 0.73% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.0us( 18us) 1.9us( 19us)(0.01%) 2436695 97.3% 2.7% 0% __free_pages_ok+0x13c 1.0% 0.18% 0.8us( 54us) 3.6us( 34us)(0.00%) 2699044 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.2us) 0us 8301 100% 0% 0% add_wait_queue+0x10 0.02% 9.3% 0.3us( 9.4us) 6.5us( 46us)(0.00%) 123903 90.7% 9.3% 0% add_wait_queue_exclusive+0x10 0.00% 0% 8.1us( 32us) 0us 1200 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 31us( 53us) 0us 322 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.2us) 0us 2826 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 3952 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 76us) 0us 3952 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.4us) 0us 21156 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.0us) 0us 21156 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 17us) 0us 2339 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 4.0us) 0us 261 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 261 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.7us) 0us 261 100% 0% 0% do_exit+0x94 0.00% 0.30% 0.9us( 2.6us) 2.1us( 3.6us)(0.00%) 1007 99.7% 0.30% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.3us) 0us 1456 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.7% 0.2us( 0.5us) 1.4us( 3.1us)(0.00%) 223 97.3% 2.7% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.4us) 0us 571 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 5.1us) 0us 14905 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.1us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 5.8us) 0us 814 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.9us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.4us( 18us) 0us 260 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 27us) 0us 5817 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 1.9us) 0us 322 100% 0% 0% exit_mmap+0x18 0.00% 0.29% 0.3us( 5.5us) 1.1us( 1.3us)(0.00%) 3772 99.7% 0.29% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.3us) 0us 261 100% 0% 0% exit_sighand+0x18 0.28% 0% 40us( 160us) 0us 14285 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 15us) 0us 26997 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 1.7us) 0us 260 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.8us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.60% 26us( 98us) 15us( 33us)(0.00%) 14285 99.4% 0.60% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.6us) 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% 3.9us( 47us) 0us 966 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.7us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.75% 0.2us( 2.5us) 1.3us( 1.4us)(0.00%) 266 99.2% 0.75% 0% release_task+0x3c 0.02% 19.4% 0.3us( 6.8us) 7.8us( 53us)(0.01%) 132204 80.6% 19.4% 0% remove_wait_queue+0x10 2.7% 8.2% 2.3us( 24us) 3.7us( 36us)(0.04%) 2436713 91.8% 8.2% 0% rmqueue+0x28 0.20% 0.00% 1.6us( 96us) 3.2us( 4.7us)(0.00%) 270585 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.6us( 9.3us) 0us 261 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 26us) 0us 581 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.9us) 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( 2.4us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.7us) 0us 260 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.2us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.3us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.2us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.04% 0% 13us( 195us) 0us 5713 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% 3.4us( 140us)(0.02%) 9023869 99.2% 0.84% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.4us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.0% 1.7% 1.3us 6 1.5us( 151us) 3.4us( 140us)(0.02%) 4462536 98.3% 1.7% hash_table_lock 1.7% 3.4us( 140us)(0.02%) 4462536 98.3% 1.7% get_hash_table+0x60 0.05% 0% 27.3us 5 27us( 162us) 0us 4462 100% 0% tasklist_lock 0% 0us 41 100% 0% count_active_tasks+0xc 0% 0us 261 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3413 100% 0% schedule+0x238 0% 0us 727 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 4.0us) 0us 379 100% 0% xtime_lock 0% 0us 379 100% 0% do_gettimeofday+0x14 0% 0us 69 100% 0% copy_files+0x108 0% 0us 69 100% 0% do_fork+0x344 0% 0us 246 100% 0% do_select+0x24 0% 0us 1164181 100% 0% ext2_get_branch+0xa4 0% 0us 2855473 100% 0% fget+0x1c 0% 0us 535746 100% 0% path_init+0x134 0% 0us 627 100% 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 0.67% 0.5us( 538us) 2.5us( 57us)(0.02%) 0.6us( 13us) 16233253 99.3% 0.63%(0.04%) *TOTAL* 0% 0% 0us 0us 11 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 4 100% 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( 2.0us) 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% 0.5us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.2% 1.0us( 168us) 2.5us( 57us)(0.02%) 0.6us( 13us) 4846456 97.8% 2.1%(0.14%) hash_table_lock 0.00% 25.0% 2.8us( 5.7us) 3.5us( 4.6us)(0.00%) 0us 16 75.0% 25.0%( 0%) hash_page_buffers+0x48 0.42% 2.4% 0.4us( 45us) 2.4us( 57us)(0.01%) 0.5us( 11us) 2420620 97.6% 2.2%(0.19%) remove_from_queues+0x18 2.1% 2.1% 1.7us( 168us) 2.6us( 48us)(0.01%) 0.6us( 13us) 2425820 97.9% 2.0%(0.10%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 18us) 0us 0us 783 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.0us) 0us 0us 261 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.6us( 18us) 0us 0us 261 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 7.6us) 0us 0us 261 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 41us) 0us 0us 41054 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 17us) 0us 0us 20527 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 41us) 0us 0us 20527 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( 0.1us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.0us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 18us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.16% 0% 0.1us( 74us) 0us 0us 2460421 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0% 0.2us( 44us) 0us 0us 1462730 100% 0%( 0%) ext2_discard_prealloc+0x14 0.26% 0% 0.2us( 66us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 66us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x27c 0.71% 0% 3.6us( 538us) 0us 0us 399786 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 0.7us) 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( 46us) 0us 0us 726474 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1976 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 97us) 0us 0us 725195 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.7us( 2.9us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 7.4us) 0us 0us 726190 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.3us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5