___________________________________________________________________________________________ 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 03:45:55 2002 End time: Fri Mar 1 03:49:35 2002 Delta Time: 219.65 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 14.0% 1.0us( 16ms) 9.3us( 16ms)( 9.4%) 127363699 86.0% 14.0% 0.00% *TOTAL* 0.00% 0% 4.5us( 6.3us) 0us 21 100% 0% 0% [0xef984930] 0.00% 0% 2.2us( 2.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.7us( 6.3us) 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( 2.3us) 0.6us( 0.7us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.7us( 2.3us) 0.6us( 0.7us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 5.4us) 0us 878 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 5.4us) 0us 878 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.8us( 10us) 0us 55 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.8us( 10us) 0us 55 100% 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% 3.8us( 37us) 0us 669 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 37us) 0us 669 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.2us( 7.7us) 0us 374 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 7.7us) 0us 187 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.8us) 0us 187 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 48us) 1.7us( 20us)(0.00%) 826268 100% 0.04% 0% arbitration_lock 0.00% 1.1% 0.4us( 1.5us) 0.9us( 1.6us)(0.00%) 366 98.9% 1.1% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 48us) 1.7us( 20us)(0.00%) 825902 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.5us( 5.3us) 0us 65 100% 0% 0% bdev_lock 0.00% 0% 2.5us( 5.3us) 0us 65 100% 0% 0% bdget+0x34 0.03% 0% 13us( 76us) 0us 5733 100% 0% 0% call_lock 0.03% 0% 13us( 76us) 0us 5733 100% 0% 0% smp_call_function+0x58 4.4% 8.8% 0.7us( 723us) 4.2us( 622us)(0.29%) 13800629 91.2% 8.8% 0% dcache_lock 0.00% 7.1% 1.5us( 2.5us) 2.7us( 2.7us)(0.00%) 14 92.9% 7.1% 0% autofs4_expire+0x38 0.01% 7.2% 0.3us( 49us) 4.0us( 87us)(0.00%) 106207 92.8% 7.2% 0% d_alloc+0x138 0.03% 12.0% 0.3us( 44us) 4.5us( 200us)(0.01%) 213860 88.0% 12.0% 0% d_delete+0x10 0.00% 3.0% 0.2us( 17us) 4.2us( 43us)(0.00%) 4640 97.0% 3.0% 0% d_delete+0x94 0.04% 10.0% 0.2us( 8.0us) 4.0us( 360us)(0.01%) 320068 90.0% 10.0% 0% d_instantiate+0x30 3.8% 8.7% 0.7us( 112us) 4.2us( 608us)(0.24%) 11668039 91.3% 8.7% 0% d_lookup+0x5c 0.03% 10.7% 1.3us( 9.0us) 4.3us( 622us)(0.00%) 42900 89.3% 10.7% 0% d_move+0x48 0.01% 5.0% 0.2us( 6.7us) 3.6us( 70us)(0.00%) 106187 95.0% 5.0% 0% d_rehash+0x50 0.00% 2.1% 0.2us( 3.5us) 3.4us( 19us)(0.00%) 1540 97.9% 2.1% 0% d_unhash+0x44 0.43% 9.8% 0.7us( 56us) 4.4us( 604us)(0.03%) 1268756 90.2% 9.8% 0% dput+0x30 0.00% 0% 1.2us( 4.6us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 3.9% 2.7us( 546us) 3.6us( 34us)(0.00%) 3587 96.1% 3.9% 0% prune_dcache+0x14 0.02% 5.7% 0.9us( 530us) 4.0us( 64us)(0.00%) 58557 94.3% 5.7% 0% prune_dcache+0x148 0.02% 2.6% 6.1us( 723us) 3.7us( 31us)(0.00%) 6221 97.4% 2.6% 0% select_parent+0x20 0.00% 0% 1.4us( 7.2us) 0us 1338 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.5us) 0us 669 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 7.2us) 0us 669 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.8us( 64us) 0us 389 100% 0% 0% emergency_lock 0.00% 0% 3.8us( 64us) 0us 389 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.8% 0.9us( 88us) 2.7us( 67us)(0.01%) 2396906 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( 88us) 2.8us( 67us)(0.01%) 798874 96.0% 4.0% 0% file_move+0x18 0.12% 2.5% 0.3us( 35us) 2.7us( 60us)(0.00%) 798996 97.5% 2.5% 0% fput+0x80 0.72% 2.0% 2.0us( 63us) 2.4us( 45us)(0.00%) 798996 98.0% 2.0% 0% get_empty_filp+0xc 0.10% 0.04% 9.1us( 277us) 0us 23176 100% 0% 0.04% global_bh_lock 0.10% 0.04% 9.1us( 277us) 0us 23176 100% 0% 0.04% bh_action+0x18 0.09% 0% 8.9us( 16us) 0us 21965 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 16us) 0us 21965 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.7us) 0us 21965 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.7us) 0us 21965 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.3us( 1.9us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.3us( 1.9us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.35% 0.8us( 68us) 2.3us( 30us)(0.00%) 964928 99.7% 0.35% 0% inode_lock 0.07% 0.14% 0.6us( 26us) 2.4us( 11us)(0.00%) 248974 99.9% 0.14% 0% __mark_inode_dirty+0x48 0.12% 0.35% 1.2us( 68us) 2.1us( 6.3us)(0.00%) 213942 99.6% 0.35% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 3.9us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.20% 2.1us( 34us) 2.0us( 3.7us)(0.00%) 22382 99.8% 0.20% 0% iget4+0x3c 0.04% 0.16% 0.5us( 26us) 2.1us( 5.3us)(0.00%) 213861 99.8% 0.16% 0% insert_inode_hash+0x44 0.08% 0.78% 0.7us( 52us) 2.3us( 30us)(0.00%) 236321 99.2% 0.78% 0% iput+0x78 0.00% 0% 8.5us( 15us) 0us 44 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 7.4us) 0us 29375 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 42us) 0us 4555 100% 0% 0% io_request_lock 0.00% 0% 1.8us( 19us) 0us 1184 100% 0% 0% __make_request+0xec 0.00% 0% 8.2us( 26us) 0us 669 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 24us) 0us 26 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 42us) 0us 669 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.2us) 0us 669 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 14us) 0us 669 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 13us) 0us 669 100% 0% 0% scsi_request_fn+0x31c 12.7% 10.9% 2.6us( 16ms) 23us( 16ms)( 1.6%) 10883976 89.1% 10.9% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 3.0us) 0us 28 100% 0% 0% de_put+0x28 0.48% 12.5% 3741us( 16ms) 1465us( 12ms)(0.00%) 281 87.5% 12.5% 0% do_exit+0xe8 2.6% 18.4% 27us( 695us) 63us( 15ms)(0.14%) 211640 81.6% 18.4% 0% ext2_delete_inode+0x80 0.06% 5.2% 0.3us( 50us) 11us(3737us)(0.01%) 479437 94.8% 5.2% 0% ext2_free_blocks+0x230 0.09% 10.7% 0.4us( 61us) 15us(4926us)(0.04%) 443278 89.3% 10.7% 0% ext2_new_block+0x564 0.22% 2.4% 0.2us( 49us) 6.0us( 665us)(0.02%) 2822283 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.9% 0.2us( 5.9us) 4.9us( 263us)(0.00%) 80904 98.1% 1.9% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.67% 17.2% 15us( 425us) 44us(9745us)(0.04%) 97892 82.8% 17.2% 0% lookup_hash+0x80 0.25% 18.0% 20us( 328us) 24us(2528us)(0.01%) 28160 82.0% 18.0% 0% notify_change+0x64 0.06% 14.5% 15us( 372us) 42us(3060us)(0.00%) 8234 85.5% 14.5% 0% real_lookup+0x64 1.3% 27.0% 34us(7808us) 23us(7786us)(0.03%) 84153 73.0% 27.0% 0% schedule+0x558 0.07% 9.1% 3722us(5590us) 15us( 37us)(0.00%) 44 90.9% 9.1% 0% sync_old_buffers+0x1c 0.00% 20.0% 13us( 18us) 57us( 129us)(0.00%) 15 80.0% 20.0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.7% 13.9% 0.6us( 93us) 23us(8161us)( 1.1%) 6156700 86.1% 13.9% 0% sys_lseek+0x6c 0.62% 16.1% 32us( 638us) 21us(4078us)(0.01%) 42900 83.9% 16.1% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 36us( 76us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 24.0% 29us( 477us) 14us(5292us)(0.04%) 211421 76.0% 24.0% 0% vfs_create+0x8c 0.13% 33.1% 114us( 658us) 31us( 585us)(0.00%) 2440 66.9% 33.1% 0% vfs_mkdir+0x88 0.02% 19.3% 17us( 344us) 244us( 16ms)(0.01%) 2640 80.7% 19.3% 0% vfs_rmdir+0x158 0.00% 0% 7.3us( 8.6us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.6% 18.5% 16us( 418us) 25us(5564us)(0.06%) 211420 81.5% 18.5% 0% vfs_unlink+0x118 11.2% 21.4% 0.6us( 423us) 7.7us( 514us)( 3.9%) 41373160 78.6% 21.4% 0% kmap_lock 6.7% 21.9% 0.7us( 423us) 7.7us( 514us)( 2.0%) 20686580 78.1% 21.9% 0% kmap_high+0x10 4.4% 20.9% 0.5us( 90us) 7.8us( 491us)( 1.9%) 20686580 79.1% 20.9% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.4us) 0us 281 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.4us) 0us 281 100% 0% 0% get_pid+0x20 10.4% 23.4% 1.4us( 271us) 15us(1257us)( 3.2%) 15773834 76.6% 23.4% 0% lru_list_lock 0.86% 9.7% 0.7us( 81us) 7.5us( 639us)(0.11%) 2662740 90.3% 9.7% 0% buffer_insert_inode_data_queue+0x10 0.28% 18.5% 0.3us( 67us) 8.1us( 659us)(0.16%) 1938200 81.5% 18.5% 0% buffer_insert_inode_queue+0x14 0.03% 17.2% 0.3us( 42us) 11us( 473us)(0.02%) 213970 82.8% 17.2% 0% inode_has_buffers+0x10 0.04% 17.7% 0.4us( 40us) 11us( 543us)(0.02%) 213941 82.3% 17.7% 0% invalidate_inode_buffers+0x10 0.00% 9.1% 11us( 271us) 12us( 27us)(0.00%) 44 90.9% 9.1% 0% kupdate+0x98 3.8% 28.3% 1.5us( 92us) 16us(1257us)( 1.4%) 5413778 71.7% 28.3% 0% refile_buffer+0xc 2.1% 26.3% 1.7us( 117us) 17us( 869us)(0.68%) 2662680 73.7% 26.3% 0% remove_from_queues+0xc 0.00% 8.6% 14us( 53us) 13us( 34us)(0.00%) 81 91.4% 8.6% 0% sync_old_buffers+0x74 3.3% 28.9% 2.7us( 170us) 17us( 949us)(0.76%) 2668400 71.1% 28.9% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.8us) 0us 562 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.6us) 0us 281 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.8us) 0us 281 100% 0% 0% mmput+0x28 7.2% 10.9% 0.8us( 173us) 2.9us( 179us)(0.36%) 20087234 89.1% 10.9% 0% pagecache_lock 0.15% 11.8% 0.5us( 49us) 2.9us( 162us)(0.01%) 637947 88.2% 11.8% 0% __find_get_page+0x18 2.4% 11.1% 0.6us( 173us) 2.9us( 179us)(0.15%) 8293820 88.9% 11.1% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.4us) 0us 20 100% 0% 0% add_to_page_cache+0x18 2.1% 11.7% 1.7us( 152us) 3.1us( 92us)(0.05%) 2660241 88.3% 11.7% 0% add_to_page_cache_unique+0x18 0.98% 10.8% 0.7us( 54us) 2.8us( 129us)(0.05%) 2952866 89.2% 10.8% 0% do_generic_file_read+0x1a4 0.00% 10.9% 1.8us( 7.9us) 3.2us( 30us)(0.00%) 5720 89.1% 10.9% 0% do_generic_file_read+0x370 0.00% 0.48% 0.1us( 4.0us) 2.5us( 27us)(0.00%) 29375 99.5% 0.48% 0% filemap_fdatasync+0x1c 0.00% 0.63% 0.1us( 3.8us) 1.9us( 12us)(0.00%) 29375 99.4% 0.63% 0% filemap_fdatawait+0x10 0.00% 14.7% 1.2us( 6.2us) 3.6us( 21us)(0.00%) 2505 85.3% 14.7% 0% find_or_create_page+0x38 0.00% 9.4% 1.8us( 11us) 3.0us( 23us)(0.00%) 2505 90.6% 9.4% 0% find_or_create_page+0x78 0.99% 9.2% 0.8us( 57us) 2.6us( 115us)(0.04%) 2668420 90.8% 9.2% 0% remove_inode_page+0x28 0.00% 15.0% 0.8us( 3.3us) 1.8us( 2.9us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 12.9% 1.0us( 45us) 2.8us( 65us)(0.00%) 136000 87.1% 12.9% 0% truncate_inode_pages+0x38 0.56% 10.9% 0.5us( 52us) 2.7us( 177us)(0.04%) 2668420 89.1% 10.9% 0% truncate_list_pages+0x1f8 1.7% 2.5% 0.7us( 78us) 1.9us( 94us)(0.02%) 5629997 97.5% 2.5% 0% pagemap_lru_lock 0.18% 5.6% 1.4us( 76us) 2.1us( 94us)(0.00%) 274645 94.4% 5.6% 0% activate_page+0xc 0.98% 3.5% 0.8us( 78us) 1.8us( 88us)(0.01%) 2677709 96.5% 3.5% 0% lru_cache_add+0x1c 0.57% 1.2% 0.5us( 71us) 2.1us( 66us)(0.00%) 2677643 98.8% 1.2% 0% lru_cache_del+0xc 1.2% 9.4% 4.2us( 35us) 4.6us( 121us)(0.02%) 637726 90.6% 9.4% 0% runqueue_lock 0.58% 9.6% 5.3us( 35us) 3.9us( 50us)(0.01%) 241783 90.4% 9.6% 0% __wake_up+0x5c 0.00% 36.0% 0.4us( 1.7us) 3.4us( 10us)(0.00%) 261 64.0% 36.0% 0% deliver_signal+0x48 0.00% 0.90% 7.7us( 27us) 4.4us( 9.5us)(0.00%) 446 99.1% 0.90% 0% process_timeout+0x14 0.00% 38.6% 1.8us( 4.2us) 3.1us( 7.2us)(0.00%) 57 61.4% 38.6% 0% schedule_tail+0x58 0.53% 7.6% 3.5us( 25us) 5.4us( 121us)(0.01%) 333004 92.4% 7.6% 0% schedule+0xc0 0.00% 11.1% 1.6us( 9.9us) 5.2us( 31us)(0.00%) 3506 88.9% 11.1% 0% schedule+0x284 0.11% 19.4% 4.1us( 30us) 4.0us( 68us)(0.00%) 58136 80.6% 19.4% 0% schedule+0x518 0.00% 1.7% 3.4us( 19us) 2.4us( 4.7us)(0.00%) 533 98.3% 1.7% 0% wake_up_process+0x14 0.00% 0% 1.6us( 10us) 0us 240 100% 0% 0% sb_lock 0.00% 0% 0.4us( 2.6us) 0us 44 100% 0% 0% drop_super+0x24 0.00% 0% 1.0us( 7.0us) 0us 88 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.6us( 10us) 0us 44 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 2.1us) 0us 64 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 6.2us) 0us 2007 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.3us) 0us 1338 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 6.2us) 0us 669 100% 0% 0% scsi_done+0x3c 0.12% 1.0% 0.7us( 8.9us) 2.4us( 13us)(0.00%) 366641 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.3us( 8.9us) 2.4us( 13us)(0.00%) 146216 98.5% 1.5% 0% __down+0x44 0.10% 0.75% 1.0us( 8.4us) 2.5us( 12us)(0.00%) 220413 99.2% 0.75% 0% __down+0x78 0.00% 0% 1.5us( 5.1us) 0us 8 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.4us( 2.7us) 0us 4 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 4.8us) 0us 560 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.7us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 4.8us) 0us 240 100% 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( 1.6us) 0us 220 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.0us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.8us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.6us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.6us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.5us) 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% 1.6us( 12us) 1.5us( 2.3us)(0.00%) 27139 100% 0.01% 0% timerlist_lock 0.00% 0.10% 1.0us( 6.5us) 1.8us( 2.3us)(0.00%) 2016 100% 0.10% 0% add_timer+0x10 0.00% 0% 0.4us( 3.8us) 0us 669 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.7us) 0us 748 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.3us) 0us 197 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 12us) 0us 21965 100% 0% 0% timer_bh+0xcc 0.00% 0.06% 0.4us( 3.8us) 0.7us( 0.7us)(0.00%) 1544 100% 0.06% 0% timer_bh+0x254 0.00% 0% 6.5us( 27us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.5us( 27us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.0us) 0us 1118 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.0us) 0us 559 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 3.4us) 0us 508 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.3us) 0us 26 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 1.0us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 162us) 3.2us( 127us)(0.01%) 5336866 98.7% 1.3% 0% unused_list_lock 0.77% 1.8% 0.6us( 101us) 3.7us( 127us)(0.01%) 2668466 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.74% 0.79% 0.6us( 162us) 2.0us( 55us)(0.00%) 2668400 99.2% 0.79% 0% try_to_free_buffers+0x54 1.2% 2.9% 1.0us( 22us) 1.9us( 29us)(0.01%) 2680004 97.1% 2.9% 0% __free_pages_ok+0x13c 1.1% 0.19% 0.8us( 62us) 3.7us( 39us)(0.00%) 2987152 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.6us) 0us 9127 100% 0% 0% add_wait_queue+0x10 0.02% 9.6% 0.3us( 6.7us) 6.7us( 47us)(0.01%) 146224 90.4% 9.6% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.4us( 33us) 0us 1338 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 31us( 64us) 0us 342 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.6us) 0us 2966 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4172 100% 0% 0% copy_mm+0x230 0.01% 0% 2.8us( 76us) 0us 4172 100% 0% 0% copy_page_range+0x100 0.01% 0% 1.0us( 8.4us) 0us 22701 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 5.6us) 0us 22701 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 19us) 0us 2481 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( 2.8us) 0us 281 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 281 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.2us) 0us 281 100% 0% 0% do_exit+0x94 0.00% 0.79% 1.0us( 2.8us) 1.7us( 3.7us)(0.00%) 1007 99.2% 0.79% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.7us) 0us 1478 100% 0% 0% do_mmap_pgoff+0x418 0.00% 4.0% 0.2us( 0.5us) 1.3us( 2.7us)(0.00%) 223 96.0% 4.0% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.7us) 0us 593 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 4.1us) 0us 15445 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.8us) 0us 321 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.0us) 0us 835 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.5us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.8us( 15us) 0us 281 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 26us) 0us 6275 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.7us) 0us 342 100% 0% 0% exit_mmap+0x18 0.00% 0.51% 0.3us( 3.9us) 1.2us( 1.3us)(0.00%) 3912 99.5% 0.51% 0% exit_mmap+0x88 0.00% 0% 1.4us( 3.8us) 0us 281 100% 0% 0% exit_sighand+0x18 0.28% 0% 40us( 160us) 0us 15470 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 31us) 0us 28418 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.4us) 0us 281 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.9us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.59% 25us( 101us) 14us( 32us)(0.00%) 15477 99.4% 0.59% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.4us) 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% 3.7us( 48us) 0us 1026 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.70% 0.2us( 2.3us) 1.2us( 2.0us)(0.00%) 284 99.3% 0.70% 0% release_task+0x3c 0.02% 21.9% 0.3us( 7.5us) 7.8us( 44us)(0.02%) 155351 78.1% 21.9% 0% remove_wait_queue+0x10 2.8% 8.1% 2.3us( 25us) 3.6us( 37us)(0.04%) 2680070 91.9% 8.1% 0% rmqueue+0x28 0.22% 0.00% 1.5us( 78us) 5.2us( 16us)(0.00%) 322081 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 12us) 0us 281 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 59us) 0us 622 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.0us( 1.6us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 5.7us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.1us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 2.4us) 0us 281 100% 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( 1.3us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 4.9us) 0us 28160 100% 0% 0% vmtruncate+0x4c 0.04% 0% 13us( 185us) 0us 5955 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 0.85% 3.4us( 139us)(0.02%) 10553832 99.2% 0.85% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.2us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.0us 1 1.0us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.1% 1.8% 1.4us 6 1.5us( 130us) 3.4us( 139us)(0.02%) 4912385 98.2% 1.8% hash_table_lock 1.8% 3.4us( 139us)(0.02%) 4912385 98.2% 1.8% get_hash_table+0x60 0.06% 0% 30.6us 4 30us( 174us) 0us 4633 100% 0% tasklist_lock 0% 0us 44 100% 0% count_active_tasks+0xc 0% 0us 281 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3506 100% 0% schedule+0x238 0% 0us 782 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 4.8us) 0us 440 100% 0% xtime_lock 0% 0us 440 100% 0% do_gettimeofday+0x14 0% 0us 73 100% 0% copy_files+0x108 0% 0us 73 100% 0% do_fork+0x344 0% 0us 264 100% 0% do_select+0x24 0% 0us 1237443 100% 0% ext2_get_branch+0xa4 0% 0us 3702649 100% 0% fget+0x1c 0% 0us 695313 100% 0% path_init+0x134 0% 0us 478 100% 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 0.73% 0.5us( 371us) 2.6us( 64us)(0.02%) 0.6us( 64us) 17866244 99.3% 0.68%(0.04%) *TOTAL* 0% 0% 0us 0us 13 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 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( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.4% 1.0us( 170us) 2.6us( 64us)(0.02%) 0.6us( 64us) 5331145 97.6% 2.3%(0.15%) hash_table_lock 0.00% 20.0% 2.8us( 6.4us) 4.2us( 9.6us)(0.00%) 0.1us( 0.1us) 65 80.0% 16.9%( 3.1%) hash_page_buffers+0x48 0.43% 2.6% 0.4us( 52us) 2.5us( 58us)(0.01%) 0.6us( 17us) 2662680 97.4% 2.4%(0.21%) remove_from_queues+0x18 2.1% 2.2% 1.7us( 170us) 2.7us( 64us)(0.01%) 0.6us( 64us) 2668400 97.8% 2.1%(0.10%) try_to_free_buffers+0x28 0.00% 0.24% 4.2us( 16us) 12us( 15us)(0.00%) 0us 843 99.8% 0.24%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.4us) 0us 0us 281 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 16us) 0us 0us 281 100% 0%( 0%) exit_notify+0x190 0.00% 0.71% 1.7us( 5.4us) 12us( 15us)(0.00%) 0us 281 99.3% 0.71%( 0%) release_task+0x8c 0.20% 0% 10us( 39us) 0us 0us 43930 100% 0%( 0%) xtime_lock 0.02% 0% 2.5us( 15us) 0us 0us 21965 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 39us) 0us 0us 21965 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.3us( 1.3us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.6us) 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( 1.4us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.7us( 16us) 0us 0us 220 100% 0%( 0%) expand_fd_array+0x88 0.16% 0% 0.1us( 68us) 0us 0us 2706461 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0% 0.2us( 60us) 0us 0us 1615633 100% 0%( 0%) ext2_discard_prealloc+0x14 0.26% 0% 0.2us( 85us) 0us 0us 2662681 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 43us) 0us 0us 2662681 100% 0%( 0%) ext2_get_block+0x27c 0.71% 0% 3.5us( 371us) 0us 0us 445718 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 0.05% 0% 0.1us( 61us) 0us 0us 799016 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 819 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 11us) 0us 0us 797597 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.6us( 4.2us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 58us) 0us 0us 798732 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=5