___________________________________________________________________________________________ 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 01:01:01 2002 End time: Fri Mar 1 01:02:08 2002 Delta Time: 66.53 sec. Hash table slots in use: 262. 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 2.8% 0.5us(3587us) 2.1us(2253us)(0.25%) 22874298 97.2% 2.8% 0% *TOTAL* 0.00% 0% 2.9us( 5.5us) 0us 21 100% 0% 0% [0xdca01c90] 0.00% 0% 1.5us( 2.1us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 3.0us( 5.5us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 1.4us( 2.4us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.4us( 2.4us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 0.5us( 1.7us) 0us 266 100% 0% 0% [0xf7b32698] 0.00% 0% 0.5us( 1.7us) 0us 266 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 3.1us( 5.4us) 0us 16 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 3.1us( 5.4us) 0us 16 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.6us) 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( 0.6us) 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% 2.8us( 16us) 0us 118 100% 0% 0% [0xf7bca810] 0.00% 0% 2.8us( 16us) 0us 118 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 0.6us( 1.8us) 0us 100 100% 0% 0% allocator_request_lock 0.00% 0% 0.9us( 1.8us) 0us 50 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 0.9us) 0us 50 100% 0% 0% scsi_malloc+0x48 0.04% 0.02% 0.2us( 9.1us) 1.1us( 1.9us)(0.00%) 150548 100% 0.02% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.3us) 1.6us( 1.6us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.04% 0.02% 0.2us( 9.1us) 1.1us( 1.9us)(0.00%) 150182 100% 0.02% 0% get_write_access+0xc 0.00% 0% 1.1us( 1.5us) 0us 7 100% 0% 0% bdev_lock 0.00% 0% 1.1us( 1.5us) 0us 7 100% 0% 0% bdget+0x34 0.01% 0% 11us( 21us) 0us 753 100% 0% 0% call_lock 0.01% 0% 11us( 21us) 0us 753 100% 0% 0% smp_call_function+0x58 1.4% 3.4% 0.4us( 75us) 1.5us( 66us)(0.02%) 2497702 96.6% 3.4% 0% dcache_lock 0.00% 0% 1.2us( 1.4us) 0us 5 100% 0% 0% autofs4_expire+0x38 0.00% 1.7% 0.1us( 8.4us) 1.9us( 7.2us)(0.00%) 15257 98.3% 1.7% 0% d_alloc+0x138 0.01% 3.5% 0.1us( 4.3us) 1.9us( 12us)(0.00%) 38900 96.5% 3.5% 0% d_delete+0x10 0.00% 2.1% 0.1us( 1.0us) 1.4us( 3.4us)(0.00%) 860 97.9% 2.1% 0% d_delete+0x94 0.01% 2.7% 0.1us( 1.2us) 1.9us( 8.7us)(0.00%) 54158 97.3% 2.7% 0% d_instantiate+0x30 1.2% 3.5% 0.4us( 18us) 1.4us( 66us)(0.02%) 2125887 96.5% 3.5% 0% d_lookup+0x5c 0.01% 2.9% 0.6us( 8.6us) 1.8us( 8.4us)(0.00%) 7800 97.1% 2.9% 0% d_move+0x48 0.00% 1.9% 0.1us( 4.6us) 1.7us( 8.0us)(0.00%) 15237 98.1% 1.9% 0% d_rehash+0x50 0.00% 1.1% 0.1us( 0.5us) 1.9us( 3.0us)(0.00%) 280 98.9% 1.1% 0% d_unhash+0x44 0.12% 3.1% 0.3us( 6.3us) 1.8us( 14us)(0.00%) 230850 96.9% 3.1% 0% dput+0x30 0.00% 0% 1.2us( 2.2us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 2.5% 0.7us( 5.7us) 2.1us( 5.1us)(0.00%) 724 97.5% 2.5% 0% prune_dcache+0x14 0.01% 4.2% 0.6us( 75us) 1.9us( 15us)(0.00%) 6494 95.8% 4.2% 0% prune_dcache+0x148 0.00% 2.2% 1.4us( 46us) 1.6us( 6.3us)(0.00%) 1203 97.8% 2.2% 0% select_parent+0x20 0.00% 0% 0.8us( 2.7us) 0us 236 100% 0% 0% device_request_lock 0.00% 0% 0.3us( 0.9us) 0us 118 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.3us( 2.7us) 0us 118 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 1.9us( 25us) 0us 351 100% 0% 0% emergency_lock 0.00% 0% 1.9us( 25us) 0us 351 100% 0% 0% bounce_end_io_write+0x28 0.28% 1.1% 0.4us( 39us) 1.8us( 38us)(0.00%) 438314 98.9% 1.1% 0% files_lock 0.00% 0% 0.4us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.05% 1.7% 0.2us( 6.3us) 1.9us( 5.9us)(0.00%) 146010 98.3% 1.7% 0% file_move+0x18 0.04% 0.96% 0.2us( 5.9us) 1.7us( 4.5us)(0.00%) 146132 99.0% 0.96% 0% fput+0x80 0.19% 0.58% 0.9us( 39us) 1.5us( 38us)(0.00%) 146132 99.4% 0.58% 0% get_empty_filp+0xc 0.04% 0% 3.5us( 167us) 0us 6885 100% 0% 0% global_bh_lock 0.04% 0% 3.5us( 167us) 0us 6885 100% 0% 0% bh_action+0x18 0.08% 0% 8.1us( 11us) 0us 6653 100% 0% 0% i8253_lock 0.08% 0% 8.1us( 11us) 0us 6653 100% 0% 0% timer_interrupt+0x2c 0.02% 0% 2.3us( 4.5us) 0us 6653 100% 0% 0% i8259A_lock 0.02% 0% 2.3us( 4.5us) 0us 6653 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.8us( 0.8us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.8us( 0.8us) 0us 1 100% 0% 0% cleanup_once+0x24 0.09% 0.07% 0.4us( 36us) 1.4us( 7.2us)(0.00%) 162522 100% 0.07% 0% inode_lock 0.02% 0.01% 0.3us( 6.9us) 1.0us( 1.7us)(0.00%) 41319 100% 0.01% 0% __mark_inode_dirty+0x48 0.04% 0.05% 0.6us( 9.9us) 1.7us( 2.3us)(0.00%) 38982 100% 0.05% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 1.2us) 0us 25 100% 0% 0% get_new_inode+0x34 0.00% 0% 1.5us( 36us) 0us 1181 100% 0% 0% iget4+0x3c 0.01% 0.00% 0.2us( 1.3us) 1.9us( 1.9us)(0.00%) 38901 100% 0.00% 0% insert_inode_hash+0x44 0.02% 0.22% 0.4us( 6.8us) 1.3us( 7.2us)(0.00%) 40166 99.8% 0.22% 0% iput+0x78 0.00% 0% 4.3us( 5.5us) 0us 13 100% 0% 0% sync_unlocked_inodes+0x10 0.00% 0% 1.0us( 3.4us) 0us 1935 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 1.6us( 18us) 0us 1075 100% 0% 0% io_request_lock 0.00% 0% 0.8us( 7.2us) 0us 480 100% 0% 0% __make_request+0xec 0.00% 0% 4.3us( 11us) 0us 118 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 8.3us( 9.9us) 0us 5 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 3.3us( 18us) 0us 118 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.5us( 1.5us) 0us 118 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 1.1us( 6.4us) 0us 118 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.0us( 3.0us) 0us 118 100% 0% 0% scsi_request_fn+0x31c 3.2% 1.9% 1.1us(3587us) 8.2us(2253us)(0.06%) 1959179 98.1% 1.9% 0% kernel_flag 0.00% 0% 32us( 44us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 4.2% 0.7us( 1.3us) 88us( 88us)(0.00%) 24 95.8% 4.2% 0% de_put+0x28 0.14% 3.0% 926us(3587us) 1375us(2040us)(0.00%) 101 97.0% 3.0% 0% do_exit+0xe8 0.67% 4.6% 12us( 123us) 22us(2127us)(0.01%) 38480 95.4% 4.6% 0% ext2_delete_inode+0x80 0.02% 0.77% 0.1us( 7.5us) 4.3us( 246us)(0.00%) 99306 99.2% 0.77% 0% ext2_free_blocks+0x230 0.01% 1.7% 0.1us( 1.7us) 6.1us( 108us)(0.00%) 74629 98.3% 1.7% 0% ext2_new_block+0x564 0.09% 0.57% 0.1us( 6.9us) 2.3us( 22us)(0.00%) 518261 99.4% 0.57% 0% ext2_new_block+0x764 0.00% 0.70% 0.1us( 0.9us) 1.6us( 5.6us)(0.00%) 1703 99.3% 0.70% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 6.8us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.14% 3.7% 6.7us( 320us) 19us( 192us)(0.00%) 14341 96.3% 3.7% 0% lookup_hash+0x80 0.04% 3.1% 5.2us( 190us) 8.8us( 55us)(0.00%) 5120 96.9% 3.1% 0% notify_change+0x64 0.03% 2.6% 23us( 552us) 155us( 322us)(0.00%) 835 97.4% 2.6% 0% real_lookup+0x64 0.05% 0.40% 26us(2169us) 1.4us( 3.1us)(0.00%) 1235 99.6% 0.40% 0% schedule+0x558 0.02% 15.4% 844us(1298us) 1.8us( 2.4us)(0.00%) 13 84.6% 15.4% 0% sync_old_buffers+0x1c 0.00% 0% 9.3us( 11us) 0us 6 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 0.49% 2.3% 0.3us( 44us) 7.4us(2100us)(0.04%) 1119400 97.7% 2.3% 0% sys_lseek+0x6c 0.16% 2.7% 14us( 285us) 12us(1212us)(0.00%) 7800 97.3% 2.7% 0% sys_rename+0x1a0 0.00% 0% 8.7us( 15us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 25us( 63us) 0us 22 100% 0% 0% tty_write+0x1bc 0.90% 5.3% 16us( 292us) 4.0us( 55us)(0.00%) 38441 94.7% 5.3% 0% vfs_create+0x8c 0.08% 4.6% 117us( 306us) 45us( 175us)(0.00%) 460 95.4% 4.6% 0% vfs_mkdir+0x88 0.01% 8.1% 9.6us( 189us) 275us(2253us)(0.00%) 480 91.9% 8.1% 0% vfs_rmdir+0x158 0.00% 0% 6.9us( 7.5us) 0us 2 100% 0% 0% vfs_statfs+0x4c 0.38% 4.7% 6.5us( 267us) 9.8us( 73us)(0.00%) 38440 95.3% 4.7% 0% vfs_unlink+0x118 2.5% 3.1% 0.2us( 307us) 2.0us( 301us)(0.09%) 7518664 96.9% 3.1% 0% kmap_lock 1.6% 2.8% 0.3us( 307us) 2.1us( 301us)(0.04%) 3759332 97.2% 2.8% 0% kmap_high+0x10 0.93% 3.4% 0.2us( 12us) 1.9us( 294us)(0.05%) 3759332 96.6% 3.4% 0% kunmap_high+0xc 0.00% 0% 0.3us( 0.8us) 0us 101 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 0.8us) 0us 101 100% 0% 0% get_pid+0x20 3.2% 6.9% 0.7us( 243us) 1.7us( 213us)(0.06%) 2868264 93.1% 6.9% 0% lru_list_lock 0.30% 1.1% 0.4us( 9.2us) 1.5us( 8.9us)(0.00%) 484163 98.9% 1.1% 0% buffer_insert_inode_data_queue+0x10 0.07% 3.4% 0.1us( 8.3us) 2.0us( 213us)(0.00%) 352400 96.6% 3.4% 0% buffer_insert_inode_queue+0x14 0.01% 6.3% 0.1us( 2.8us) 2.0us( 48us)(0.00%) 39006 93.7% 6.3% 0% inode_has_buffers+0x10 0.01% 6.6% 0.2us( 7.8us) 2.1us( 40us)(0.00%) 38981 93.4% 6.6% 0% invalidate_inode_buffers+0x10 0.00% 0% 20us( 243us) 0us 13 100% 0% 0% kupdate+0x98 1.0% 15.9% 0.7us( 35us) 1.6us( 78us)(0.05%) 984353 84.1% 15.9% 0% refile_buffer+0xc 0.55% 2.3% 0.7us( 59us) 2.8us( 54us)(0.01%) 484140 97.7% 2.3% 0% remove_from_queues+0xc 0.00% 3.6% 13us( 36us) 4.7us( 4.7us)(0.00%) 28 96.4% 3.6% 0% sync_old_buffers+0x74 1.2% 1.9% 1.7us( 95us) 2.6us( 33us)(0.00%) 485180 98.1% 1.9% 0% try_to_free_buffers+0x1c 0.00% 0% 0.3us( 1.5us) 0us 202 100% 0% 0% mmlist_lock 0.00% 0% 0.1us( 0.5us) 0us 101 100% 0% 0% copy_mm+0x120 0.00% 0% 0.5us( 1.5us) 0us 101 100% 0% 0% mmput+0x28 2.3% 1.6% 0.4us( 36us) 1.4us( 33us)(0.02%) 3649850 98.4% 1.6% 0% pagecache_lock 0.05% 2.0% 0.3us( 5.6us) 1.4us( 6.2us)(0.00%) 119859 98.0% 2.0% 0% __find_get_page+0x18 0.76% 1.6% 0.3us( 8.9us) 1.4us( 8.4us)(0.01%) 1508000 98.4% 1.6% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18 0.64% 2.1% 0.9us( 10us) 1.4us( 7.7us)(0.00%) 483681 97.9% 2.1% 0% add_to_page_cache_unique+0x18 0.32% 1.8% 0.4us( 9.3us) 1.4us( 7.1us)(0.00%) 537266 98.2% 1.8% 0% do_generic_file_read+0x1a4 0.00% 1.8% 0.8us( 2.6us) 1.7us( 3.5us)(0.00%) 1040 98.2% 1.8% 0% do_generic_file_read+0x370 0.00% 0.57% 0.1us( 0.7us) 1.1us( 1.6us)(0.00%) 1935 99.4% 0.57% 0% filemap_fdatasync+0x1c 0.00% 0.16% 0.1us( 0.5us) 1.0us( 1.7us)(0.00%) 1935 99.8% 0.16% 0% filemap_fdatawait+0x10 0.00% 1.9% 0.6us( 2.2us) 1.5us( 2.0us)(0.00%) 467 98.1% 1.9% 0% find_or_create_page+0x38 0.00% 0.64% 1.1us( 2.3us) 1.7us( 2.8us)(0.00%) 467 99.4% 0.64% 0% find_or_create_page+0x78 0.30% 1.1% 0.4us( 32us) 1.5us( 33us)(0.00%) 485200 98.9% 1.1% 0% remove_inode_page+0x28 0.00% 0% 0.6us( 1.2us) 0us 20 100% 0% 0% set_page_dirty+0x24 0.02% 2.9% 0.6us( 3.2us) 1.4us( 2.5us)(0.00%) 24760 97.1% 2.9% 0% truncate_inode_pages+0x38 0.17% 1.5% 0.2us( 36us) 1.5us( 6.9us)(0.00%) 485200 98.5% 1.5% 0% truncate_list_pages+0x1f8 0.52% 0.28% 0.3us( 11us) 1.5us( 8.4us)(0.00%) 1027877 99.7% 0.28% 0% pagemap_lru_lock 0.05% 1.4% 0.7us( 11us) 1.4us( 2.9us)(0.00%) 49947 98.6% 1.4% 0% activate_page+0xc 0.25% 0.23% 0.3us( 11us) 1.3us( 8.4us)(0.00%) 488969 99.8% 0.23% 0% lru_cache_add+0x1c 0.22% 0.22% 0.3us( 10us) 1.6us( 5.1us)(0.00%) 488961 99.8% 0.22% 0% lru_cache_del+0xc 0.04% 4.2% 1.7us( 13us) 2.2us( 15us)(0.00%) 17619 95.8% 4.2% 0% runqueue_lock 0.02% 6.4% 2.3us( 5.8us) 2.4us( 5.3us)(0.00%) 5100 93.6% 6.4% 0% __wake_up+0x5c 0.00% 4.5% 0.3us( 0.9us) 1.6us( 2.7us)(0.00%) 67 95.5% 4.5% 0% deliver_signal+0x48 0.00% 0% 2.6us( 13us) 0us 149 100% 0% 0% process_timeout+0x14 0.02% 1.4% 1.5us( 6.1us) 2.3us( 15us)(0.00%) 10498 98.6% 1.4% 0% schedule+0xc0 0.00% 0% 0.3us( 1.0us) 0us 845 100% 0% 0% schedule+0x284 0.00% 32.2% 1.2us( 3.0us) 2.0us( 4.6us)(0.00%) 810 67.8% 32.2% 0% schedule+0x518 0.00% 2.7% 2.9us( 5.7us) 1.8us( 3.0us)(0.00%) 150 97.3% 2.7% 0% wake_up_process+0x14 0.00% 0% 0.7us( 3.3us) 0us 81 100% 0% 0% sb_lock 0.00% 0% 0.1us( 0.1us) 0us 14 100% 0% 0% drop_super+0x24 0.00% 0% 0.4us( 0.9us) 0us 27 100% 0% 0% sync_supers+0x6c 0.00% 0% 2.6us( 3.3us) 0us 13 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.4us( 0.9us) 0us 27 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.2us( 1.6us) 0us 354 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 0.5us) 0us 236 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.4us( 1.6us) 0us 118 100% 0% 0% scsi_done+0x3c 0.01% 0.03% 0.6us( 2.2us) 1.6us( 2.1us)(0.00%) 6367 100% 0.03% 0% semaphore_lock 0.00% 0.06% 0.3us( 2.2us) 1.6us( 2.1us)(0.00%) 3493 100% 0.06% 0% __down+0x44 0.00% 0% 0.8us( 1.5us) 0us 2852 100% 0% 0% __down+0x78 0.00% 0% 1.0us( 1.7us) 0us 13 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.7us( 1.1us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.7us) 0us 200 100% 0% 0% shm_ids+0x28 0.00% 0% 0.7us( 1.0us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 2.3us( 5.7us) 0us 60 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.9us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.3us( 0.6us) 0us 40 100% 0% 0% shm_open+0x40 0.00% 0% 1.3us( 2.3us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.6us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 0.8us( 1.2us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.8us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 0.8us) 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% 1.0us( 1.7us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.7us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.01% 0.02% 0.5us( 4.1us) 1.0us( 1.0us)(0.00%) 8108 100% 0.02% 0% timerlist_lock 0.00% 0% 0.4us( 1.8us) 0us 541 100% 0% 0% add_timer+0x10 0.00% 0% 0.2us( 0.7us) 0us 118 100% 0% 0% del_timer+0x14 0.00% 0.39% 0.4us( 1.4us) 1.0us( 1.0us)(0.00%) 257 99.6% 0.39% 0% del_timer_sync+0x1c 0.00% 0% 0.8us( 2.8us) 0us 58 100% 0% 0% mod_timer+0x18 0.01% 0% 0.6us( 4.1us) 0us 6653 100% 0% 0% timer_bh+0xcc 0.00% 0.21% 0.1us( 0.6us) 1.0us( 1.0us)(0.00%) 481 99.8% 0.21% 0% timer_bh+0x254 0.00% 0% 4.3us( 5.7us) 0us 39 100% 0% 0% tlbstate_lock 0.00% 0% 4.3us( 5.7us) 0us 39 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.2us( 1.1us) 0us 236 100% 0% 0% tqueue_lock 0.00% 0% 0.1us( 0.4us) 0us 118 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.2us( 1.0us) 0us 89 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.1us( 0.1us) 0us 5 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 1.1us) 0us 24 100% 0% 0% rs_sched_event+0x38 0.46% 0.10% 0.3us( 94us) 2.7us( 44us)(0.00%) 970368 100% 0.10% 0% unused_list_lock 0.15% 0.06% 0.2us( 9.0us) 5.2us( 44us)(0.00%) 485188 100% 0.06% 0% get_unused_buffer_head+0x8 0.31% 0.14% 0.4us( 94us) 1.7us( 4.4us)(0.00%) 485180 99.9% 0.14% 0% try_to_free_buffers+0x54 0.35% 0.40% 0.5us( 9.8us) 1.7us( 7.3us)(0.00%) 490187 99.6% 0.40% 0% __free_pages_ok+0x13c 0.12% 0.06% 0.2us( 13us) 1.8us( 4.7us)(0.00%) 497650 100% 0.06% 0% __wake_up+0x24 0.00% 0% 0.1us( 0.7us) 0us 1862 100% 0% 0% add_wait_queue+0x10 0.00% 2.0% 0.1us( 1.3us) 1.7us( 2.8us)(0.00%) 3506 98.0% 2.0% 0% add_wait_queue_exclusive+0x10 0.00% 0% 4.5us( 14us) 0us 236 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 0.8us( 2.9us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 61us) 0us 162 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 0.7us) 0us 1706 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.1us( 83us) 0us 2192 100% 0% 0% copy_mm+0x230 0.01% 0% 2.6us( 87us) 0us 2192 100% 0% 0% copy_page_range+0x100 0.00% 0% 0.2us( 2.7us) 0us 6796 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.1us( 1.4us) 0us 6796 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.2us( 4.8us) 0us 1217 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% 0.1us( 0.1us) 0us 101 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 101 100% 0% 0% do_exit+0x138 0.00% 0% 0.4us( 0.8us) 0us 101 100% 0% 0% do_exit+0x94 0.00% 0% 0.9us( 2.6us) 0us 1007 100% 0% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.5us( 4.7us) 0us 1294 100% 0% 0% do_mmap_pgoff+0x418 0.00% 1.3% 0.2us( 0.5us) 1.0us( 1.1us)(0.00%) 223 98.7% 1.3% 0% do_munmap+0x1b8 0.00% 0% 0.8us( 2.7us) 0us 409 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 0.8us) 0us 10585 100% 0% 0% do_no_page+0x194 0.00% 0% 0.4us( 0.9us) 0us 141 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.6us( 3.9us) 0us 647 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.4us( 1.4us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 3.9us( 6.9us) 0us 87 100% 0% 0% do_signal+0x54 0.01% 0% 1.7us( 7.9us) 0us 2077 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 0.3us) 0us 162 100% 0% 0% exit_mmap+0x18 0.00% 0% 0.2us( 1.4us) 0us 2652 100% 0% 0% exit_mmap+0x88 0.00% 0% 1.5us( 22us) 0us 101 100% 0% 0% exit_sighand+0x18 0.11% 0% 24us( 93us) 0us 3126 100% 0% 0% free_block+0x1c 0.01% 0% 0.4us( 11us) 0us 15637 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.3us( 1.0us) 0us 87 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.2us( 2.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.09% 0.13% 20us( 43us) 9.7us( 17us)(0.00%) 3134 99.9% 0.13% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 0.1us( 0.1us) 0us 4 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 0.2us( 0.3us) 0us 4 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 1.2us( 2.8us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.7us( 88us) 0us 486 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 1.0us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.97% 0.2us( 0.8us) 1.5us( 1.5us)(0.00%) 103 99.0% 0.97% 0% release_task+0x3c 0.00% 10.1% 0.1us( 0.8us) 2.8us( 6.0us)(0.00%) 5368 89.9% 10.1% 0% remove_wait_queue+0x10 0.79% 1.2% 1.1us( 11us) 1.7us( 6.6us)(0.00%) 490200 98.8% 1.2% 0% rmqueue+0x28 0.01% 0% 0.5us(10.0us) 0us 9464 100% 0% 0% schedule+0x4c8 0.00% 0% 0.6us( 2.5us) 0us 101 100% 0% 0% schedule_tail+0x20 0.00% 0% 2.5us( 14us) 0us 248 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 3.1us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 8.2us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.0us) 0us 2006 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 0.8us) 0us 87 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.7us( 1.1us) 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% 0.2us( 1.0us) 0us 5120 100% 0% 0% vmtruncate+0x4c 0.05% 0% 8.5us( 142us) 0us 3791 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 0.10% 2.5us( 51us)(0.00%) 3314586 99.9% 0.10% *TOTAL* 0.00% 0% 0.6us 1 0.6us( 0.6us) 0us 1 100% 0% [0xf7a8b324] 0% 0us 1 100% 0% ip_route_input+0x88 0.00% 0% 51.6us 1 52us( 52us) 0us 1 100% 0% __brlock_array+0x6c 0% 0us 1 100% 0% net_rx_action+0x44 0.00% 0% 1.4us 1 1.4us( 1.4us) 0us 1 100% 0% arp_tbl+0xc8 0% 0us 1 100% 0% neigh_lookup+0x40 0.00% 0% 0.8us 1 0.8us( 1.1us) 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 0.00% 0% 1.9us 1 1.9us( 2.2us) 0us 2 100% 0% fib_hash_lock 0% 0us 2 100% 0% fn_hash_lookup+0x10 0.94% 0.38% 0.7us 2 0.7us( 14us) 2.5us( 51us)(0.00%) 886385 99.6% 0.38% hash_table_lock 0.38% 2.5us( 51us)(0.00%) 886385 99.6% 0.38% get_hash_table+0x60 0.00% 0% 0.5us 1 0.5us( 0.8us) 0us 2 100% 0% inetdev_lock 0% 0us 1 100% 0% arp_rcv+0x28 0% 0us 1 100% 0% ip_route_input_slow+0x18 0.03% 0% 17.2us 1 17us( 44us) 0us 1248 100% 0% tasklist_lock 0% 0us 13 100% 0% count_active_tasks+0xc 0% 0us 101 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 845 100% 0% schedule+0x238 0% 0us 269 100% 0% sys_wait4+0x8c 0.00% 0% 0.7us 1 0.7us( 2.5us) 0us 196 100% 0% xtime_lock 0% 0us 196 100% 0% do_gettimeofday+0x14 0% 0us 85 100% 0% copy_files+0x108 0% 0us 85 100% 0% do_fork+0x344 0% 0us 84 100% 0% do_select+0x24 0% 0us 343933 100% 0% ext2_get_branch+0xa4 0% 0us 1761810 100% 0% fget+0x1c 0% 0us 319271 100% 0% path_init+0x134 0% 0us 1401 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 0.09% 0.4us( 95us) 2.1us( 5.6us)(0.00%) 0.3us( 1.3us) 3242819 100% 0.09%(0.00%) *TOTAL* 0.00% 0% 1.7us( 2.5us) 0us 0us 3 100% 0%( 0%) [0xf7487f64] 0.00% 0% 1.2us( 1.6us) 0us 0us 2 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 2.5us( 2.5us) 0us 0us 1 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 11us( 15us) 0us 0us 2 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 11us( 15us) 0us 0us 2 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.7us( 1.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.7us( 1.1us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 1.1% 0.31% 0.7us( 95us) 2.1us( 5.6us)(0.00%) 0.3us( 1.3us) 969327 99.7% 0.30%(0.01%) hash_table_lock 0.00% 0% 1.5us( 2.8us) 0us 0us 7 100% 0%( 0%) hash_page_buffers+0x48 0.13% 0.38% 0.2us( 4.3us) 2.0us( 5.6us)(0.00%) 0.3us( 1.3us) 484140 99.6% 0.37%(0.01%) remove_from_queues+0x18 0.92% 0.24% 1.3us( 95us) 2.2us( 5.6us)(0.00%) 0.5us( 1.1us) 485180 99.8% 0.24%(0.00%) try_to_free_buffers+0x28 0.00% 0% 3.5us( 14us) 0us 0us 303 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 2.3us) 0us 0us 101 100% 0%( 0%) do_fork+0x560 0.00% 0% 8.4us( 14us) 0us 0us 101 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.0us( 2.6us) 0us 0us 101 100% 0%( 0%) release_task+0x8c 0.13% 0% 6.7us( 23us) 0us 0us 13306 100% 0%( 0%) xtime_lock 0.01% 0% 0.7us( 5.2us) 0us 0us 6653 100% 0%( 0%) timer_bh+0xc 0.13% 0% 13us( 23us) 0us 0us 6653 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.5us) 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% 0.2us( 0.4us) 0us 0us 40 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.6us( 6.1us) 0us 0us 40 100% 0%( 0%) expand_fd_array+0x88 0.10% 0% 0.1us( 11us) 0us 0us 492101 100% 0%( 0%) ext2_alloc_block+0x1c 0.08% 0.00% 0.2us( 8.5us) 1.7us( 0.9us)(0.00%) 0.9us( 0.9us) 284930 100% 0%(0.00%) ext2_discard_prealloc+0x14 0.16% 0% 0.2us( 14us) 0us 0us 484141 100% 0%( 0%) ext2_get_block+0x100 0.10% 0% 0.1us( 12us) 0us 0us 484141 100% 0%( 0%) ext2_get_block+0x27c 0.37% 0% 3.2us( 39us) 0us 0us 75089 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.3us( 1.3us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.2us( 5.1us) 0us 0us 146152 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.2us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 855 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 7.5us) 0us 0us 145993 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.3us( 2.7us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 7.4us) 0us 0us 145868 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=10