___________________________________________________________________________________________ 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 08:43:25 2002 End time: Fri Mar 1 08:47:15 2002 Delta Time: 229.92 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 12.9% 1.0us( 16ms) 9.5us( 16ms)( 8.5%) 127469140 87.1% 12.9% 0.00% *TOTAL* 0.00% 0% 4.7us( 6.4us) 0us 21 100% 0% 0% [0xda7126b0] 0.00% 0% 3.0us( 4.6us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.9us( 6.4us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 6.6% 1.9us( 2.7us) 1.4us( 2.0us)(0.00%) 61 93.4% 6.6% 0% [0xf77f25c8] 0.00% 6.6% 1.9us( 2.7us) 1.4us( 2.0us)(0.00%) 61 93.4% 6.6% 0% unmap_fixup+0xa8 0.00% 0% 1.8us( 6.3us) 0us 920 100% 0% 0% [0xf7b32698] 0.00% 0% 1.8us( 6.3us) 0us 920 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.8us( 13us) 0us 57 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.8us( 13us) 0us 57 100% 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% 4.0us( 39us) 0us 717 100% 0% 0% [0xf7bca810] 0.00% 0% 4.0us( 39us) 0us 717 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.3us) 0us 284 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 6.3us) 0us 142 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.7us) 0us 142 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 45us) 1.8us( 23us)(0.00%) 826269 100% 0.03% 0% arbitration_lock 0.00% 0.55% 0.4us( 1.4us) 0.9us( 1.2us)(0.00%) 366 99.5% 0.55% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 45us) 1.8us( 23us)(0.00%) 825903 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 5.0us) 0us 77 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 5.0us) 0us 77 100% 0% 0% bdget+0x34 0.03% 0% 13us( 60us) 0us 5737 100% 0% 0% call_lock 0.03% 0% 13us( 60us) 0us 5737 100% 0% 0% smp_call_function+0x58 4.2% 7.4% 0.7us( 806us) 3.8us( 730us)(0.21%) 13799596 92.6% 7.4% 0% dcache_lock 0.00% 6.7% 1.7us( 3.4us) 2.5us( 2.5us)(0.00%) 15 93.3% 6.7% 0% autofs4_expire+0x38 0.01% 6.7% 0.3us( 6.9us) 3.8us( 247us)(0.00%) 105872 93.3% 6.7% 0% d_alloc+0x138 0.03% 11.4% 0.3us( 69us) 4.1us( 521us)(0.01%) 213860 88.6% 11.4% 0% d_delete+0x10 0.00% 3.1% 0.2us( 3.9us) 3.5us( 32us)(0.00%) 4640 96.9% 3.1% 0% d_delete+0x94 0.04% 9.6% 0.3us( 11us) 3.8us( 94us)(0.01%) 319733 90.4% 9.6% 0% d_instantiate+0x30 3.6% 7.1% 0.7us( 96us) 3.8us( 730us)(0.17%) 11667943 92.9% 7.1% 0% d_lookup+0x5c 0.02% 9.8% 1.3us( 43us) 3.7us( 260us)(0.00%) 42900 90.2% 9.8% 0% d_move+0x48 0.01% 5.0% 0.2us( 36us) 3.4us( 90us)(0.00%) 105852 95.0% 5.0% 0% d_rehash+0x50 0.00% 1.8% 0.2us( 3.1us) 4.0us( 13us)(0.00%) 1539 98.2% 1.8% 0% d_unhash+0x44 0.41% 8.7% 0.7us( 66us) 4.0us( 655us)(0.02%) 1269188 91.3% 8.7% 0% dput+0x30 0.00% 0% 1.4us( 6.5us) 0us 56 100% 0% 0% link_path_walk+0x2c8 0.00% 4.1% 2.2us( 612us) 4.8us( 46us)(0.00%) 3571 95.9% 4.1% 0% prune_dcache+0x14 0.03% 6.8% 1.0us( 585us) 4.4us( 74us)(0.00%) 58220 93.2% 6.8% 0% prune_dcache+0x148 0.02% 3.2% 6.5us( 806us) 3.4us( 21us)(0.00%) 6207 96.8% 3.2% 0% select_parent+0x20 0.00% 0% 1.5us( 11us) 0us 1434 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 4.6us) 0us 717 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 11us) 0us 717 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.5us( 18us) 0us 391 100% 0% 0% emergency_lock 0.00% 0% 3.5us( 18us) 0us 391 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.6% 1.0us( 80us) 2.6us( 97us)(0.01%) 2396927 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 3.7% 0.5us( 80us) 2.7us( 55us)(0.00%) 798881 96.3% 3.7% 0% file_move+0x18 0.13% 2.4% 0.4us( 53us) 2.6us( 97us)(0.00%) 799003 97.6% 2.4% 0% fput+0x80 0.69% 1.8% 2.0us( 60us) 2.3us( 50us)(0.00%) 799003 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.02% 9.1us( 294us) 0us 24281 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.1us( 294us) 0us 24281 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 22992 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 22992 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.9us( 9.1us) 0us 22992 100% 0% 0% i8259A_lock 0.03% 0% 2.9us( 9.1us) 0us 22992 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.4us( 0.4us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.4us( 0.4us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.36% 0.8us( 68us) 2.3us( 9.2us)(0.00%) 966619 99.6% 0.36% 0% inode_lock 0.07% 0.15% 0.6us( 68us) 2.4us( 9.2us)(0.00%) 250341 99.8% 0.15% 0% __mark_inode_dirty+0x48 0.12% 0.37% 1.3us( 52us) 2.2us( 7.3us)(0.00%) 213942 99.6% 0.37% 0% get_empty_inode+0x24 0.00% 0% 1.1us( 4.3us) 0us 32 100% 0% 0% get_new_inode+0x34 0.02% 0.26% 2.2us( 9.5us) 1.9us( 5.7us)(0.00%) 21802 99.7% 0.26% 0% iget4+0x3c 0.05% 0.16% 0.5us( 50us) 2.2us( 7.4us)(0.00%) 213861 99.8% 0.16% 0% insert_inode_hash+0x44 0.08% 0.80% 0.8us( 42us) 2.4us( 9.1us)(0.00%) 235741 99.2% 0.80% 0% iput+0x78 0.00% 0% 8.4us( 15us) 0us 46 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 7.1us) 0us 30854 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.7us( 47us) 0us 4796 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 13us) 0us 1184 100% 0% 0% __make_request+0xec 0.00% 0% 8.5us( 23us) 0us 717 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 17us( 40us) 0us 27 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.7us( 47us) 0us 717 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 6.1us) 0us 717 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.4us( 12us) 0us 717 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.2us( 9.8us) 0us 717 100% 0% 0% scsi_request_fn+0x31c 12.1% 10.0% 2.5us( 16ms) 24us( 16ms)( 1.4%) 10928472 90.0% 10.0% 0% kernel_flag 0.00% 0% 32us( 46us) 0us 22 100% 0% 0% chrdev_open+0x4c 0.00% 6.5% 0.7us( 1.5us) 36us( 65us)(0.00%) 31 93.5% 6.5% 0% de_put+0x28 0.45% 12.8% 3668us( 16ms) 2485us( 16ms)(0.00%) 282 87.2% 12.8% 0% do_exit+0xe8 2.5% 17.1% 28us( 609us) 74us( 14ms)(0.15%) 211640 82.9% 17.1% 0% ext2_delete_inode+0x80 0.05% 4.8% 0.3us( 71us) 11us(3180us)(0.01%) 470902 95.2% 4.8% 0% ext2_free_blocks+0x230 0.09% 10.2% 0.4us( 71us) 15us(5581us)(0.04%) 467277 89.8% 10.2% 0% ext2_new_block+0x564 0.21% 2.3% 0.2us( 70us) 6.0us(4478us)(0.02%) 2821210 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 6.0us) 4.5us( 103us)(0.00%) 112319 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.62% 16.4% 15us( 414us) 50us( 11ms)(0.04%) 97674 83.6% 16.4% 0% lookup_hash+0x80 0.24% 17.4% 20us( 242us) 25us(5617us)(0.01%) 28160 82.6% 17.4% 0% notify_change+0x64 0.06% 15.0% 16us( 352us) 51us(3776us)(0.00%) 8117 85.0% 15.0% 0% real_lookup+0x64 1.2% 25.9% 34us( 10ms) 24us(5075us)(0.03%) 83165 74.1% 25.9% 0% schedule+0x558 0.08% 19.6% 3895us(5824us) 45us( 146us)(0.00%) 46 80.4% 19.6% 0% sync_old_buffers+0x1c 0.00% 12.5% 18us( 54us) 75us( 101us)(0.00%) 16 87.5% 12.5% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.4us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.7% 0.6us( 72us) 24us(6498us)( 1.0%) 6156700 87.3% 12.7% 0% sys_lseek+0x6c 0.59% 15.0% 31us( 386us) 21us(4491us)(0.01%) 42900 85.0% 15.0% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 33us( 75us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.6% 29us( 453us) 14us(5580us)(0.04%) 211421 77.4% 22.6% 0% vfs_create+0x8c 0.12% 33.2% 116us( 637us) 33us( 512us)(0.00%) 2440 66.8% 33.2% 0% vfs_mkdir+0x88 0.00% 0% 11us( 23us) 0us 4 100% 0% 0% vfs_readdir+0x70 0.02% 17.8% 17us( 252us) 156us(7822us)(0.00%) 2640 82.2% 17.8% 0% vfs_rmdir+0x158 0.00% 25.0% 8.9us( 10us) 6.5us( 6.5us)(0.00%) 4 75.0% 25.0% 0% vfs_statfs+0x4c 1.4% 17.5% 16us( 409us) 26us(9525us)(0.05%) 211420 82.5% 17.5% 0% vfs_unlink+0x118 10.2% 19.4% 0.6us( 10ms) 7.2us( 10ms)( 3.2%) 41372496 80.6% 19.4% 0% kmap_lock 6.2% 19.9% 0.7us( 462us) 7.2us( 10ms)( 1.6%) 20686248 80.1% 19.9% 0% kmap_high+0x10 4.0% 18.8% 0.4us( 10ms) 7.2us(9976us)( 1.5%) 20686248 81.2% 18.8% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.7us) 0us 282 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.7us) 0us 282 100% 0% 0% get_pid+0x20 10.1% 23.2% 1.5us( 247us) 16us( 854us)( 3.3%) 15773852 76.8% 23.2% 0% lru_list_lock 0.85% 9.6% 0.7us( 64us) 7.5us( 444us)(0.11%) 2662743 90.4% 9.6% 0% buffer_insert_inode_data_queue+0x10 0.27% 18.3% 0.3us( 67us) 8.1us( 676us)(0.16%) 1938200 81.7% 18.3% 0% buffer_insert_inode_queue+0x14 0.03% 16.6% 0.3us( 115us) 12us( 564us)(0.02%) 213973 83.4% 16.6% 0% inode_has_buffers+0x10 0.04% 17.1% 0.4us( 7.1us) 12us( 493us)(0.02%) 213941 82.9% 17.1% 0% invalidate_inode_buffers+0x10 0.00% 6.5% 11us( 247us) 2.2us( 2.5us)(0.00%) 46 93.5% 6.5% 0% kupdate+0x98 3.7% 28.0% 1.6us( 84us) 18us( 854us)( 1.5%) 5413786 72.0% 28.0% 0% refile_buffer+0xc 2.0% 26.0% 1.7us( 70us) 19us( 773us)(0.71%) 2662680 74.0% 26.0% 0% remove_from_queues+0xc 0.00% 10.8% 14us( 48us) 3.6us( 7.1us)(0.00%) 83 89.2% 10.8% 0% sync_old_buffers+0x74 3.2% 28.8% 2.8us( 195us) 19us( 830us)(0.79%) 2668400 71.2% 28.8% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.0us) 0us 564 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 4.0us) 0us 282 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.0us) 0us 282 100% 0% 0% mmput+0x28 6.8% 10.0% 0.8us( 91us) 2.8us( 10ms)(0.30%) 20089890 90.0% 10.0% 0% pagecache_lock 0.15% 11.1% 0.5us( 48us) 2.9us(9976us)(0.01%) 637621 88.9% 11.1% 0% __find_get_page+0x18 2.3% 10.1% 0.6us( 75us) 2.9us( 10ms)(0.13%) 8293820 89.9% 10.1% 0% __find_lock_page+0xc 0.00% 0% 1.5us( 2.2us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.3% 1.7us( 79us) 3.0us( 94us)(0.05%) 2660241 89.7% 10.3% 0% add_to_page_cache_unique+0x18 0.95% 9.9% 0.7us( 91us) 2.7us( 115us)(0.04%) 2952866 90.1% 9.9% 0% do_generic_file_read+0x1a4 0.00% 10.1% 1.7us( 53us) 2.9us( 54us)(0.00%) 5720 89.9% 10.1% 0% do_generic_file_read+0x370 0.00% 0.50% 0.1us( 2.8us) 1.9us( 12us)(0.00%) 30854 99.5% 0.50% 0% filemap_fdatasync+0x1c 0.00% 0.52% 0.1us( 3.3us) 1.7us( 12us)(0.00%) 30854 99.5% 0.52% 0% filemap_fdatawait+0x10 0.00% 13.6% 1.2us( 6.6us) 3.6us( 23us)(0.00%) 2517 86.4% 13.6% 0% find_or_create_page+0x38 0.00% 11.0% 1.9us( 8.4us) 3.6us( 39us)(0.00%) 2517 89.0% 11.0% 0% find_or_create_page+0x78 0.94% 8.8% 0.8us( 65us) 2.5us( 74us)(0.03%) 2668420 91.2% 8.8% 0% remove_inode_page+0x28 0.00% 10.0% 0.9us( 4.4us) 2.0us( 2.4us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.06% 12.0% 1.1us( 37us) 2.7us( 86us)(0.00%) 136000 88.0% 12.0% 0% truncate_inode_pages+0x38 0.54% 10.2% 0.5us( 58us) 2.6us( 85us)(0.04%) 2668420 89.8% 10.2% 0% truncate_list_pages+0x1f8 1.7% 2.4% 0.7us( 69us) 1.9us( 77us)(0.01%) 5630132 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.2% 1.4us( 48us) 2.0us( 39us)(0.00%) 274650 94.8% 5.2% 0% activate_page+0xc 0.96% 3.5% 0.8us( 69us) 1.8us( 77us)(0.01%) 2677780 96.5% 3.5% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 57us) 2.1us( 57us)(0.00%) 2677702 98.9% 1.1% 0% lru_cache_del+0xc 1.2% 9.5% 4.2us( 36us) 4.7us( 59us)(0.02%) 656255 90.5% 9.5% 0% runqueue_lock 0.57% 9.5% 5.3us( 36us) 4.0us( 38us)(0.01%) 247942 90.5% 9.5% 0% __wake_up+0x5c 0.00% 38.9% 0.5us( 1.7us) 4.1us( 12us)(0.00%) 265 61.1% 38.9% 0% deliver_signal+0x48 0.00% 1.1% 7.7us( 21us) 6.0us( 9.5us)(0.00%) 466 98.9% 1.1% 0% process_timeout+0x14 0.00% 45.9% 2.0us( 6.0us) 2.8us( 6.1us)(0.00%) 61 54.1% 45.9% 0% schedule_tail+0x58 0.52% 7.7% 3.5us( 20us) 5.5us( 59us)(0.01%) 342511 92.3% 7.7% 0% schedule+0xc0 0.00% 10.7% 1.6us( 12us) 5.6us( 21us)(0.00%) 3658 89.3% 10.7% 0% schedule+0x284 0.11% 19.3% 4.2us( 27us) 4.1us( 53us)(0.00%) 60815 80.7% 19.3% 0% schedule+0x518 0.00% 2.4% 3.5us( 17us) 2.9us( 3.9us)(0.00%) 537 97.6% 2.4% 0% wake_up_process+0x14 0.00% 0% 1.6us( 11us) 0us 252 100% 0% 0% sb_lock 0.00% 0% 0.4us( 2.9us) 0us 46 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 11us) 0us 92 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.5us( 10us) 0us 46 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 68 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.0us) 0us 2147 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.0us) 0us 1430 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.0us) 0us 717 100% 0% 0% scsi_done+0x3c 0.12% 1.0% 0.7us( 8.4us) 2.4us( 10us)(0.00%) 375873 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.4us( 7.6us) 2.4us( 10us)(0.00%) 149188 98.5% 1.5% 0% __down+0x44 0.10% 0.72% 1.0us( 8.4us) 2.5us( 10us)(0.00%) 226666 99.3% 0.72% 0% __down+0x78 0.00% 0% 1.1us( 3.6us) 0us 12 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.9us( 2.1us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.0us) 0us 560 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.2us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.0us) 0us 240 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 220 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 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( 1.3us) 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% 0.4us( 0.7us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.3us( 5.1us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.3us( 5.1us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.6us( 10us) 3.9us( 4.5us)(0.00%) 28440 100% 0.01% 0% timerlist_lock 0.00% 0.09% 1.0us( 5.3us) 4.0us( 4.5us)(0.00%) 2130 100% 0.09% 0% add_timer+0x10 0.00% 0% 0.4us( 4.1us) 0us 717 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.0us) 0us 775 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 6.4us) 0us 207 100% 0% 0% mod_timer+0x18 0.02% 0.00% 1.8us( 10us) 3.9us( 3.9us)(0.00%) 22992 100% 0.00% 0% timer_bh+0xcc 0.00% 0% 0.3us( 4.0us) 0us 1619 100% 0% 0% timer_bh+0x254 0.00% 0% 6.3us( 11us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.3us( 11us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.2us) 0us 1190 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.2us) 0us 595 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.1us) 0us 543 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 1.4us) 0us 27 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 193us) 3.2us( 150us)(0.01%) 5336878 98.7% 1.3% 0% unused_list_lock 0.74% 1.8% 0.6us( 71us) 3.7us( 150us)(0.01%) 2668478 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.73% 0.74% 0.6us( 193us) 2.0us( 54us)(0.00%) 2668400 99.3% 0.74% 0% try_to_free_buffers+0x54 1.3% 2.9% 1.1us( 17us) 1.8us( 44us)(0.01%) 2680086 97.1% 2.9% 0% __free_pages_ok+0x13c 1.1% 0.19% 0.9us( 58us) 3.8us( 55us)(0.00%) 2994590 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.1us) 0us 9132 100% 0% 0% add_wait_queue+0x10 0.02% 9.6% 0.3us( 8.4us) 6.9us( 72us)(0.01%) 149200 90.4% 9.6% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.6us( 36us) 0us 1434 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 58us) 0us 343 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 2.5us) 0us 2998 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 77us) 0us 4215 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 76us) 0us 4215 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.8us) 0us 23740 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 5.4us) 0us 23740 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 16us) 0us 2485 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( 1.4us) 0us 282 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 282 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 3.2us) 0us 282 100% 0% 0% do_exit+0x94 0.00% 0.79% 1.0us( 2.5us) 2.5us( 3.5us)(0.00%) 1007 99.2% 0.79% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.4us) 0us 1481 100% 0% 0% do_mmap_pgoff+0x418 0.00% 5.8% 0.2us( 0.7us) 1.0us( 1.7us)(0.00%) 223 94.2% 5.8% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.3us) 0us 596 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 4.7us) 0us 15451 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 4.5us) 0us 321 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.2us) 0us 844 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.9us) 0us 165 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.1us( 17us) 0us 285 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 48us) 0us 6330 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.3us) 0us 343 100% 0% 0% exit_mmap+0x18 0.00% 0.48% 0.3us( 3.8us) 1.2us( 1.6us)(0.00%) 3944 99.5% 0.48% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.9us) 0us 282 100% 0% 0% exit_sighand+0x18 0.29% 0% 42us( 189us) 0us 15611 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 16us) 0us 28489 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.6us( 3.9us) 0us 285 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.78% 27us( 98us) 16us( 58us)(0.00%) 15618 99.2% 0.78% 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( 1.6us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 47us) 0us 1029 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.35% 0.2us( 1.9us) 1.1us( 1.1us)(0.00%) 284 99.6% 0.35% 0% release_task+0x3c 0.02% 21.7% 0.4us( 7.3us) 7.9us( 43us)(0.01%) 158332 78.3% 21.7% 0% remove_wait_queue+0x10 2.5% 7.1% 2.1us(4425us) 3.1us( 36us)(0.03%) 2680164 92.9% 7.1% 0% rmqueue+0x28 0.22% 0.00% 1.5us( 117us) 32us( 57us)(0.00%) 330964 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 13us) 0us 282 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 33us) 0us 626 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.3us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 6.1us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.1us) 0us 121 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 2.4us) 0us 2027 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 4.0us) 0us 285 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.9us( 1.5us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.4us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 7.3us) 0us 28160 100% 0% 0% vmtruncate+0x4c 0.04% 0% 14us( 184us) 0us 6001 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% 3.5us( 149us)(0.02%) 9483717 99.1% 0.88% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.0us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.2us 1 1.2us( 2.6us) 0us 22 100% 0% chrdevs_lock 0% 0us 22 100% 0% get_chrfops+0x28 3.1% 1.7% 1.4us 6 1.6us( 111us) 3.5us( 149us)(0.02%) 4914478 98.3% 1.7% hash_table_lock 1.7% 3.5us( 149us)(0.02%) 4914478 98.3% 1.7% get_hash_table+0x60 0.06% 0% 30.0us 3 30us( 164us) 0us 4800 100% 0% tasklist_lock 0% 0us 46 100% 0% count_active_tasks+0xc 0% 0us 282 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3658 100% 0% schedule+0x238 0% 0us 794 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 6.2us) 0us 430 100% 0% xtime_lock 0% 0us 430 100% 0% do_gettimeofday+0x14 0% 0us 58 100% 0% copy_files+0x108 0% 0us 58 100% 0% do_fork+0x344 0% 0us 276 100% 0% do_select+0x24 0% 0us 1246361 100% 0% ext2_get_branch+0xa4 0% 0us 2792475 100% 0% fget+0x1c 0% 0us 524333 100% 0% path_init+0x134 0% 0us 365 100% 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 0.69% 0.5us( 571us) 2.6us( 56us)(0.02%) 0.6us( 14us) 17918435 99.3% 0.65%(0.04%) *TOTAL* 0% 0% 0us 0us 12 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 8 100% 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%) [0xf7a829b4] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 8 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.1us( 2.0us) 0us 0us 42 100% 0%( 0%) dn_lock 0.00% 0% 1.1us( 2.0us) 0us 0us 42 100% 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 2.5% 2.3% 1.1us( 194us) 2.6us( 56us)(0.02%) 0.6us( 14us) 5331157 97.7% 2.2%(0.14%) hash_table_lock 0.00% 10.4% 2.1us( 5.0us) 5.1us( 13us)(0.00%) 4.4us( 13us) 77 89.6% 5.2%( 5.2%) hash_page_buffers+0x48 0.42% 2.5% 0.4us( 69us) 2.5us( 56us)(0.01%) 0.6us( 12us) 2662680 97.5% 2.3%(0.19%) remove_from_queues+0x18 2.0% 2.1% 1.8us( 194us) 2.7us( 51us)(0.01%) 0.6us( 14us) 2668400 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 26us) 0us 0us 846 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.4us) 0us 0us 282 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.9us( 26us) 0us 0us 282 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 3.6us) 0us 0us 282 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 45984 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 22992 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 22992 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 0us 0us 44 100% 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( 2.0us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 14us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x88 0.15% 0% 0.1us( 73us) 0us 0us 2706461 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0% 0.2us( 49us) 0us 0us 1639050 100% 0%( 0%) ext2_discard_prealloc+0x14 0.26% 0% 0.2us( 60us) 0us 0us 2662681 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 86us) 0us 0us 2662681 100% 0%( 0%) ext2_get_block+0x27c 0.70% 0% 3.4us( 571us) 0us 0us 469717 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.0us) 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 799024 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 3493 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 13us) 0us 0us 797606 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 3.1us) 0us 0us 62 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 64us) 0us 0us 798739 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.1us) 0us 0us 102 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5