___________________________________________________________________________________________ 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 06:53:13 2002 End time: Fri Mar 1 06:55:03 2002 Delta Time: 110.25 sec. Hash table slots in use: 254. 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 11.9% 0.7us(7025us) 5.1us(6050us)( 4.7%) 68962768 88.1% 11.9% 0.00% *TOTAL* 0.00% 0% 4.4us( 6.2us) 0us 21 100% 0% 0% [0xde3df2d0] 0.00% 0% 2.8us( 4.3us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 6.2us) 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% 1.6% 1.8us( 2.8us) 1.2us( 1.2us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.8us( 2.8us) 1.2us( 1.2us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.0us( 4.1us) 0us 441 100% 0% 0% [0xf7b32698] 0.00% 0% 1.0us( 4.1us) 0us 441 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 3.9us( 5.8us) 0us 27 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 3.9us( 5.8us) 0us 27 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 1.1us) 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% 0.2us( 1.1us) 0us 20 100% 0% 0% shmem_recalc_inode+0x48 0.00% 0% 3.8us( 26us) 0us 247 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 26us) 0us 247 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.0us( 5.5us) 0us 158 100% 0% 0% allocator_request_lock 0.00% 0% 1.6us( 5.5us) 0us 79 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 1.8us) 0us 79 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.2us( 12us) 1.4us( 3.5us)(0.00%) 450868 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc 0.10% 0.03% 0.2us( 12us) 1.4us( 3.5us)(0.00%) 450502 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.6us( 5.5us) 0us 484 100% 0% 0% bdev_lock 0.00% 0% 1.6us( 5.5us) 0us 484 100% 0% 0% bdget+0x34 0.03% 0% 12us( 56us) 0us 3009 100% 0% 0% call_lock 0.03% 0% 12us( 56us) 0us 3009 100% 0% 0% smp_call_function+0x58 3.8% 9.2% 0.6us( 351us) 3.2us( 281us)(0.25%) 7523798 90.8% 9.2% 0% dcache_lock 0.00% 28.6% 1.3us( 1.8us) 1.6us( 2.2us)(0.00%) 7 71.4% 28.6% 0% autofs4_expire+0x38 0.01% 6.6% 0.2us( 16us) 3.6us( 46us)(0.00%) 56243 93.4% 6.6% 0% d_alloc+0x138 0.02% 11.1% 0.2us( 4.2us) 3.8us( 201us)(0.01%) 116660 88.9% 11.1% 0% d_delete+0x10 0.00% 3.0% 0.2us( 2.2us) 2.5us( 11us)(0.00%) 2540 97.0% 3.0% 0% d_delete+0x94 0.03% 9.0% 0.2us( 33us) 3.6us( 225us)(0.01%) 172904 91.0% 9.0% 0% d_instantiate+0x30 3.3% 9.2% 0.6us( 62us) 3.1us( 264us)(0.21%) 6366945 90.8% 9.2% 0% d_lookup+0x5c 0.02% 10.0% 0.8us( 11us) 3.6us( 188us)(0.00%) 23400 90.0% 10.0% 0% d_move+0x48 0.01% 4.9% 0.2us( 5.4us) 3.0us( 147us)(0.00%) 56223 95.1% 4.9% 0% d_rehash+0x50 0.00% 2.6% 0.2us( 1.8us) 3.0us( 8.3us)(0.00%) 840 97.4% 2.6% 0% d_unhash+0x44 0.36% 9.5% 0.6us( 42us) 3.7us( 281us)(0.03%) 692228 90.5% 9.5% 0% dput+0x30 0.00% 0% 1.2us( 2.6us) 0us 44 100% 0% 0% link_path_walk+0x2c8 0.00% 3.9% 1.6us( 237us) 2.8us( 13us)(0.00%) 2063 96.1% 3.9% 0% prune_dcache+0x14 0.02% 7.1% 0.8us( 292us) 3.2us( 54us)(0.00%) 30198 92.9% 7.1% 0% prune_dcache+0x148 0.01% 3.5% 4.3us( 351us) 3.6us( 26us)(0.00%) 3503 96.5% 3.5% 0% select_parent+0x20 0.00% 0% 1.2us( 6.7us) 0us 494 100% 0% 0% device_request_lock 0.00% 0% 0.5us( 2.8us) 0us 247 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.9us( 6.7us) 0us 247 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.6us( 19us) 0us 362 100% 0% 0% emergency_lock 0.00% 0% 2.6us( 19us) 0us 362 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.7% 0.8us( 37us) 2.4us( 55us)(0.01%) 1308788 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.2us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 4.0% 0.4us( 37us) 2.5us( 24us)(0.00%) 436168 96.0% 4.0% 0% file_move+0x18 0.12% 2.5% 0.3us( 10us) 2.5us( 55us)(0.00%) 436290 97.5% 2.5% 0% fput+0x80 0.63% 1.8% 1.6us( 17us) 2.1us( 26us)(0.00%) 436290 98.2% 1.8% 0% get_empty_filp+0xc 0.07% 2.6% 6.2us( 330us) 0us 11787 97.4% 0% 2.6% global_bh_lock 0.07% 2.6% 6.2us( 330us) 0us 11787 97.4% 0% 2.6% bh_action+0x18 0.09% 0% 8.5us( 13us) 0us 11026 100% 0% 0% i8253_lock 0.09% 0% 8.5us( 13us) 0us 11026 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.7us( 8.4us) 0us 11026 100% 0% 0% i8259A_lock 0.03% 0% 2.7us( 8.4us) 0us 11026 100% 0% 0% timer_interrupt+0x90 0.30% 0.27% 0.6us( 85us) 2.0us( 8.7us)(0.00%) 510624 99.7% 0.27% 0% inode_lock 0.06% 0.06% 0.5us( 11us) 2.1us( 8.7us)(0.00%) 128906 100% 0.06% 0% __mark_inode_dirty+0x48 0.10% 0.32% 1.0us( 85us) 2.0us( 7.9us)(0.00%) 116742 99.7% 0.32% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.2us) 0us 23 100% 0% 0% get_new_inode+0x34 0.02% 0.15% 2.0us( 22us) 1.5us( 3.4us)(0.00%) 10974 99.8% 0.15% 0% iget4+0x3c 0.03% 0.07% 0.3us( 4.2us) 1.9us( 3.9us)(0.00%) 116661 100% 0.07% 0% insert_inode_hash+0x44 0.07% 0.65% 0.6us( 11us) 2.1us( 7.7us)(0.00%) 127715 99.4% 0.65% 0% iput+0x78 0.00% 0% 8.0us( 13us) 0us 22 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 4.3us) 0us 9581 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 2.8us( 30us) 0us 1889 100% 0% 0% io_request_lock 0.00% 0% 1.3us( 13us) 0us 642 100% 0% 0% __make_request+0xec 0.00% 0% 6.9us( 21us) 0us 247 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 12us( 20us) 0us 12 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 30us) 0us 247 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.7us( 2.9us) 0us 247 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.5us(10.0us) 0us 247 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.7us( 6.7us) 0us 247 100% 0% 0% scsi_request_fn+0x31c 9.6% 9.0% 1.8us(7025us) 13us(6050us)(0.81%) 5906455 91.0% 9.0% 0% kernel_flag 0.00% 0% 32us( 38us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.1us) 0us 22 100% 0% 0% de_put+0x28 0.30% 6.1% 1807us(7025us) 655us(2477us)(0.00%) 181 93.9% 6.1% 0% do_exit+0xe8 1.7% 14.8% 16us( 390us) 27us(6050us)(0.05%) 115440 85.2% 14.8% 0% ext2_delete_inode+0x80 0.05% 4.0% 0.2us( 102us) 6.7us(3264us)(0.01%) 283123 96.0% 4.0% 0% ext2_free_blocks+0x230 0.05% 8.8% 0.2us( 9.2us) 9.3us(3229us)(0.02%) 231186 91.2% 8.8% 0% ext2_new_block+0x564 0.20% 2.2% 0.1us( 23us) 3.7us( 721us)(0.01%) 1549607 97.8% 2.2% 0% ext2_new_block+0x764 0.00% 1.4% 0.2us( 3.2us) 3.6us( 39us)(0.00%) 22029 98.6% 1.4% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.54% 13.0% 12us( 349us) 31us(4596us)(0.02%) 51903 87.0% 13.0% 0% lookup_hash+0x80 0.11% 13.5% 7.6us( 177us) 16us(3227us)(0.00%) 15360 86.5% 13.5% 0% notify_change+0x64 0.05% 8.2% 14us( 401us) 44us(2318us)(0.00%) 4259 91.8% 8.2% 0% real_lookup+0x64 0.52% 16.5% 31us(2781us) 18us(1948us)(0.01%) 18191 83.5% 16.5% 0% schedule+0x558 0.05% 18.2% 2469us(3266us) 3.6us( 9.1us)(0.00%) 22 81.8% 18.2% 0% sync_old_buffers+0x1c 0.00% 12.5% 16us( 45us) 677us( 677us)(0.00%) 8 87.5% 12.5% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 11.8% 0.5us( 54us) 14us(4289us)(0.62%) 3358200 88.2% 11.8% 0% sys_lseek+0x6c 0.51% 12.2% 24us( 355us) 13us( 314us)(0.00%) 23400 87.8% 12.2% 0% sys_rename+0x1a0 0.00% 0% 9.4us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 28us( 76us) 0us 22 100% 0% 0% tty_write+0x1bc 2.5% 19.4% 24us( 376us) 9.4us(3084us)(0.02%) 115321 80.6% 19.4% 0% vfs_create+0x8c 0.13% 31.6% 108us( 512us) 38us( 314us)(0.00%) 1340 68.4% 31.6% 0% vfs_mkdir+0x88 0.02% 10.8% 13us( 331us) 106us(5051us)(0.00%) 1440 89.2% 10.8% 0% vfs_rmdir+0x158 0.00% 0% 6.6us( 6.6us) 0us 1 100% 0% 0% vfs_statfs+0x4c 1.3% 14.2% 12us( 363us) 14us(2884us)(0.03%) 115320 85.8% 14.2% 0% vfs_unlink+0x118 9.4% 18.9% 0.5us( 394us) 4.9us( 391us)( 2.4%) 22566248 81.1% 18.9% 0% kmap_lock 5.8% 19.3% 0.6us( 394us) 4.9us( 388us)( 1.2%) 11283124 80.7% 19.3% 0% kmap_high+0x10 3.6% 18.5% 0.3us( 59us) 4.9us( 391us)( 1.2%) 11283124 81.5% 18.5% 0% kunmap_high+0xc 0.00% 0% 0.3us( 0.9us) 0us 181 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 0.9us) 0us 181 100% 0% 0% get_pid+0x20 8.5% 15.9% 1.1us( 285us) 6.1us( 394us)(0.95%) 8603899 84.1% 15.9% 0% lru_list_lock 0.83% 8.6% 0.6us( 67us) 4.3us( 270us)(0.06%) 1452414 91.4% 8.6% 0% buffer_insert_inode_data_queue+0x10 0.21% 16.7% 0.2us( 16us) 5.0us( 322us)(0.10%) 1057200 83.3% 16.7% 0% buffer_insert_inode_queue+0x14 0.02% 13.5% 0.2us( 11us) 5.3us( 215us)(0.01%) 116764 86.5% 13.5% 0% inode_has_buffers+0x10 0.03% 14.0% 0.3us( 5.3us) 5.5us( 315us)(0.01%) 116741 86.0% 14.0% 0% invalidate_inode_buffers+0x10 0.00% 9.1% 16us( 285us) 4.8us( 7.1us)(0.00%) 22 90.9% 9.1% 0% kupdate+0x98 3.0% 20.4% 1.1us( 75us) 6.3us( 382us)(0.43%) 2952836 79.6% 20.4% 0% refile_buffer+0xc 1.5% 14.4% 1.2us( 61us) 6.8us( 334us)(0.16%) 1452380 85.6% 14.4% 0% remove_from_queues+0xc 0.00% 11.9% 13us( 41us) 11us( 46us)(0.00%) 42 88.1% 11.9% 0% sync_old_buffers+0x74 2.9% 15.4% 2.2us( 141us) 7.2us( 394us)(0.18%) 1455500 84.6% 15.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.2us) 0us 362 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 1.6us) 0us 181 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.2us) 0us 181 100% 0% 0% mmput+0x28 6.1% 9.5% 0.6us( 104us) 2.3us( 111us)(0.27%) 10947728 90.5% 9.5% 0% pagecache_lock 0.11% 10.0% 0.3us( 13us) 2.4us( 86us)(0.01%) 350691 90.0% 10.0% 0% __find_get_page+0x18 2.0% 10.1% 0.5us( 55us) 2.4us( 101us)(0.12%) 4523920 89.9% 10.1% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.9us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.8% 9.7% 1.4us( 67us) 2.5us( 85us)(0.04%) 1451041 90.3% 9.7% 0% add_to_page_cache_unique+0x18 0.80% 9.9% 0.5us( 104us) 2.3us( 111us)(0.04%) 1610866 90.1% 9.9% 0% do_generic_file_read+0x1a4 0.00% 10.3% 1.4us( 5.5us) 2.6us( 18us)(0.00%) 3120 89.7% 10.3% 0% do_generic_file_read+0x370 0.00% 0.65% 0.1us( 1.8us) 1.7us( 5.5us)(0.00%) 9581 99.4% 0.65% 0% filemap_fdatasync+0x1c 0.00% 0.75% 0.1us( 2.4us) 1.5us( 4.2us)(0.00%) 9581 99.2% 0.75% 0% filemap_fdatawait+0x10 0.00% 12.0% 0.9us( 7.9us) 2.8us( 14us)(0.00%) 1824 88.0% 12.0% 0% find_or_create_page+0x38 0.00% 8.0% 1.5us( 5.7us) 2.7us( 13us)(0.00%) 1824 92.0% 8.0% 0% find_or_create_page+0x78 0.82% 7.5% 0.6us( 52us) 2.2us( 59us)(0.03%) 1455520 92.5% 7.5% 0% remove_inode_page+0x28 0.00% 20.0% 0.6us( 1.7us) 3.5us( 9.0us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 11.1% 0.8us( 13us) 2.2us( 41us)(0.00%) 74200 88.9% 11.1% 0% truncate_inode_pages+0x38 0.50% 9.1% 0.4us( 59us) 2.2us( 49us)(0.03%) 1455520 90.9% 9.1% 0% truncate_list_pages+0x1f8 1.5% 3.0% 0.5us( 81us) 1.6us( 80us)(0.02%) 3074191 97.0% 3.0% 0% pagemap_lru_lock 0.17% 6.2% 1.3us( 11us) 1.8us( 13us)(0.00%) 150264 93.8% 6.2% 0% activate_page+0xc 0.86% 4.5% 0.6us( 81us) 1.6us( 80us)(0.01%) 1462206 95.5% 4.5% 0% lru_cache_add+0x1c 0.50% 1.1% 0.4us( 34us) 1.8us( 73us)(0.00%) 1461721 98.9% 1.1% 0% lru_cache_del+0xc 0.41% 7.1% 2.6us( 20us) 3.3us( 41us)(0.00%) 175649 92.9% 7.1% 0% runqueue_lock 0.15% 10.7% 3.0us( 20us) 3.6us( 15us)(0.00%) 56722 89.3% 10.7% 0% __wake_up+0x5c 0.00% 51.0% 0.3us( 1.3us) 3.3us( 11us)(0.00%) 151 49.0% 51.0% 0% deliver_signal+0x48 0.00% 0.85% 5.5us( 18us) 2.9us( 3.1us)(0.00%) 234 99.1% 0.85% 0% process_timeout+0x14 0.00% 43.2% 1.8us( 3.8us) 2.9us( 5.4us)(0.00%) 37 56.8% 43.2% 0% schedule_tail+0x58 0.25% 2.9% 2.5us( 15us) 3.6us( 41us)(0.00%) 107527 97.1% 2.9% 0% schedule+0xc0 0.00% 0.57% 0.7us( 4.6us) 5.8us( 18us)(0.00%) 1757 99.4% 0.57% 0% schedule+0x284 0.01% 35.3% 1.3us( 16us) 2.6us( 16us)(0.00%) 8904 64.7% 35.3% 0% schedule+0x518 0.00% 0.95% 3.0us( 12us) 3.8us( 4.4us)(0.00%) 317 99.1% 0.95% 0% wake_up_process+0x14 0.00% 0% 1.3us( 8.6us) 0us 130 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.3us) 0us 22 100% 0% 0% drop_super+0x24 0.00% 0% 0.5us( 1.0us) 0us 44 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 8.6us) 0us 22 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 3.1us) 0us 741 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 3.1us) 0us 494 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 2.4us) 0us 247 100% 0% 0% scsi_done+0x3c 0.06% 0.89% 0.7us( 5.3us) 2.2us( 7.0us)(0.00%) 96609 99.1% 0.89% 0% semaphore_lock 0.02% 1.2% 0.3us( 5.3us) 2.2us( 6.7us)(0.00%) 48511 98.8% 1.2% 0% __down+0x44 0.05% 0.55% 1.1us( 5.1us) 2.3us( 7.0us)(0.00%) 48083 99.5% 0.55% 0% __down+0x78 0.00% 0% 0.9us( 2.6us) 0us 9 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.2us( 1.7us) 0us 6 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.5us) 0us 360 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.3us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.9us( 5.5us) 0us 140 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.5us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.2us) 0us 120 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 2.9us) 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( 1.5us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 1.3us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.9us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 1.3us) 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 0.01% 0.03% 1.1us( 11us) 1.7us( 3.5us)(0.00%) 13514 100% 0.03% 0% timerlist_lock 0.00% 0% 0.7us( 7.0us) 0us 933 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 2.7us) 0us 247 100% 0% 0% del_timer+0x14 0.00% 0.70% 0.6us( 3.0us) 2.0us( 3.5us)(0.00%) 426 99.3% 0.70% 0% del_timer_sync+0x1c 0.00% 0% 1.2us( 3.5us) 0us 98 100% 0% 0% mod_timer+0x18 0.01% 0% 1.2us( 11us) 0us 11026 100% 0% 0% timer_bh+0xcc 0.00% 0.13% 0.2us( 2.8us) 0.8us( 0.8us)(0.00%) 784 99.9% 0.13% 0% timer_bh+0x254 0.00% 0% 4.9us( 7.9us) 0us 53 100% 0% 0% tlbstate_lock 0.00% 0% 4.9us( 7.9us) 0us 53 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 2.9us) 0us 444 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 2.9us) 0us 222 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 2.0us) 0us 186 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 0.8us) 0us 12 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 1.0us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.5% 0.5us( 140us) 2.6us( 94us)(0.01%) 2911485 98.5% 1.5% 0% unused_list_lock 0.66% 2.2% 0.5us( 54us) 2.8us( 94us)(0.01%) 1455985 97.8% 2.2% 0% get_unused_buffer_head+0x8 0.70% 0.76% 0.5us( 140us) 1.9us( 10us)(0.00%) 1455500 99.2% 0.76% 0% try_to_free_buffers+0x54 0.95% 2.1% 0.7us( 9.0us) 1.8us( 14us)(0.01%) 1463412 97.9% 2.1% 0% __free_pages_ok+0x13c 0.49% 0.13% 0.3us( 30us) 2.3us( 16us)(0.00%) 1568809 99.9% 0.13% 0% __wake_up+0x24 0.00% 0% 0.2us( 2.7us) 0us 5058 100% 0% 0% add_wait_queue+0x10 0.01% 6.4% 0.2us( 6.5us) 3.9us( 27us)(0.00%) 48520 93.6% 6.4% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.3us( 30us) 0us 494 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.1us( 2.8us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 30us( 62us) 0us 242 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 0.9us) 0us 2266 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.3us( 78us) 0us 3072 100% 0% 0% copy_mm+0x230 0.01% 0% 2.7us( 78us) 0us 3072 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.6us( 6.2us) 0us 11299 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.2us( 4.1us) 0us 11299 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.9us( 13us) 0us 1775 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( 1.0us) 0us 181 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 181 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 3.6us) 0us 181 100% 0% 0% do_exit+0x94 0.00% 0.70% 0.9us( 2.8us) 2.4us( 3.9us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 4.9us) 0us 1372 100% 0% 0% do_mmap_pgoff+0x418 0.00% 4.9% 0.2us( 0.7us) 1.3us( 2.4us)(0.00%) 223 95.1% 4.9% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.4us) 0us 487 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 2.3us) 0us 12745 100% 0% 0% do_no_page+0x194 0.00% 0% 0.5us( 3.3us) 0us 221 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 3.9us) 0us 730 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.0us( 12us) 0us 171 100% 0% 0% do_signal+0x54 0.01% 0% 2.6us( 13us) 0us 3959 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 1.4us) 0us 242 100% 0% 0% exit_mmap+0x18 0.00% 0.03% 0.3us( 3.5us) 3.0us( 3.0us)(0.00%) 3212 100% 0.03% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.2us) 0us 181 100% 0% 0% exit_sighand+0x18 0.28% 0% 36us( 139us) 0us 8604 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 12us) 0us 21312 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.0us) 0us 171 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.23% 0.99% 29us( 84us) 17us( 54us)(0.00%) 8607 99.0% 0.99% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.0us) 4.1us( 4.1us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 2.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 47us) 0us 726 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0% 0.2us( 1.4us) 0us 181 100% 0% 0% release_task+0x3c 0.01% 8.0% 0.2us( 4.1us) 3.9us( 21us)(0.00%) 53578 92.0% 8.0% 0% remove_wait_queue+0x10 2.4% 7.4% 1.8us( 12us) 2.5us( 19us)(0.03%) 1463897 92.6% 7.4% 0% rmqueue+0x28 0.06% 0% 0.6us( 51us) 0us 103892 100% 0% 0% schedule+0x4c8 0.00% 0% 1.5us( 11us) 0us 181 100% 0% 0% schedule_tail+0x20 0.00% 0% 4.2us( 25us) 0us 412 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.2us( 5.4us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.7us) 0us 2006 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 3.8us) 0us 171 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.5us) 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% 0.2us( 2.9us) 0us 15360 100% 0% 0% vmtruncate+0x4c 0.05% 0% 11us( 142us) 0us 4749 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 0.61% 2.9us( 121us)(0.01%) 7108008 99.4% 0.61% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.5us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 0.9us 1 0.9us( 1.0us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.0% 1.6% 1.2us 5 1.4us( 83us) 2.9us( 121us)(0.01%) 2667253 98.4% 1.6% hash_table_lock 1.6% 2.9us( 121us)(0.01%) 2667253 98.4% 1.6% get_hash_table+0x60 0.05% 0% 22.1us 2 22us( 93us) 0us 2453 100% 0% tasklist_lock 0% 0us 22 100% 0% count_active_tasks+0xc 0% 0us 181 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1757 100% 0% schedule+0x238 0% 0us 473 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 5.7us) 0us 249 100% 0% xtime_lock 0% 0us 249 100% 0% do_gettimeofday+0x14 0% 0us 139 100% 0% copy_files+0x108 0% 0us 139 100% 0% do_fork+0x344 0% 0us 133 100% 0% do_select+0x24 0% 0us 975755 100% 0% ext2_get_branch+0xa4 0% 0us 2913690 100% 0% fget+0x1c 0% 0us 547214 100% 0% path_init+0x134 0% 0us 902 100% 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 0.61% 0.5us( 736us) 2.3us( 52us)(0.02%) 0.5us( 11us) 9723622 99.4% 0.57%(0.04%) *TOTAL* 0% 0% 0us 0us 5 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 2 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.8us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.8us) 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 2.4% 2.0% 0.9us( 140us) 2.3us( 52us)(0.02%) 0.5us( 11us) 2908364 98.0% 1.9%(0.13%) hash_table_lock 0.00% 9.1% 1.7us( 5.2us) 5.1us( 22us)(0.00%) 3.1us( 6.8us) 484 90.9% 7.6%( 1.4%) hash_page_buffers+0x48 0.34% 2.3% 0.3us( 61us) 2.2us( 37us)(0.01%) 0.5us( 11us) 1452380 97.7% 2.1%(0.19%) remove_from_queues+0x18 2.0% 1.8% 1.5us( 140us) 2.5us( 52us)(0.01%) 0.5us( 8.6us) 1455500 98.2% 1.7%(0.07%) try_to_free_buffers+0x28 0.00% 0.18% 4.1us( 16us) 23us( 23us)(0.00%) 0us 543 99.8% 0.18%( 0%) tasklist_lock 0.00% 0% 1.2us( 3.3us) 0us 0us 181 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 16us) 0us 0us 181 100% 0%( 0%) exit_notify+0x190 0.00% 0.55% 1.6us( 3.9us) 23us( 23us)(0.00%) 0us 181 99.4% 0.55%( 0%) release_task+0x8c 0.17% 0% 8.5us( 36us) 0us 0us 22052 100% 0%( 0%) xtime_lock 0.01% 0% 1.4us( 11us) 0us 0us 11026 100% 0%( 0%) timer_bh+0xc 0.16% 0% 16us( 36us) 0us 0us 11026 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.9us) 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( 3.0us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 2.4us( 14us) 0us 0us 120 100% 0%( 0%) expand_fd_array+0x88 0.19% 0% 0.1us( 43us) 0us 0us 1476261 100% 0%( 0%) ext2_alloc_block+0x1c 0.17% 0% 0.2us( 72us) 0us 0us 869438 100% 0%( 0%) ext2_discard_prealloc+0x14 0.34% 0% 0.3us( 51us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x100 0.21% 0% 0.2us( 46us) 0us 0us 1452381 100% 0%( 0%) ext2_get_block+0x27c 0.88% 0% 4.2us( 736us) 0us 0us 232526 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.3us( 1.4us) 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 0.06% 0% 0.2us( 10us) 0us 0us 436310 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.5us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 973 100% 0%( 0%) rt_check_expire__thr+0x64 0.04% 0% 0.1us( 5.4us) 0us 0us 435591 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.1us( 3.2us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 9.9us) 0us 0us 436026 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.4us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5