___________________________________________________________________________________________ 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 00:24:16 2002 End time: Fri Mar 1 00:27:19 2002 Delta Time: 183.41 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 13.7% 1.0us( 17ms) 9.1us( 12ms)( 8.8%) 103956299 86.3% 13.7% 0.00% *TOTAL* 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% 0% 4.5us( 6.1us) 0us 21 100% 0% 0% [0xf7067750] 0.00% 0% 2.8us( 4.4us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 3.3% 1.7us( 3.1us) 1.2us( 1.4us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.7us( 3.1us) 1.2us( 1.4us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.5us( 5.5us) 0us 734 100% 0% 0% [0xf7b32698] 0.00% 0% 1.5us( 5.5us) 0us 734 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.8us( 10us) 0us 46 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.8us( 10us) 0us 46 100% 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( 0.1us) 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% 4.0us( 43us) 0us 551 100% 0% 0% [0xf7bca810] 0.00% 0% 4.0us( 43us) 0us 551 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 7.7us) 0us 234 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 7.7us) 0us 117 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.5us) 0us 117 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 73us) 1.7us( 32us)(0.00%) 676108 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 73us) 1.7us( 32us)(0.00%) 675742 100% 0.04% 0% get_write_access+0xc 0.00% 0% 2.4us( 5.1us) 0us 40 100% 0% 0% bdev_lock 0.00% 0% 2.4us( 5.1us) 0us 40 100% 0% 0% bdget+0x34 0.03% 0% 13us( 78us) 0us 4640 100% 0% 0% call_lock 0.03% 0% 13us( 78us) 0us 4640 100% 0% 0% smp_call_function+0x58 4.2% 8.2% 0.7us( 659us) 4.2us( 632us)(0.26%) 11267406 91.8% 8.2% 0% dcache_lock 0.00% 0% 1.6us( 2.8us) 0us 12 100% 0% 0% autofs4_expire+0x38 0.01% 6.9% 0.3us( 47us) 4.1us( 112us)(0.00%) 81376 93.1% 6.9% 0% d_alloc+0x138 0.03% 11.9% 0.3us( 10us) 4.3us( 451us)(0.01%) 174980 88.1% 11.9% 0% d_delete+0x10 0.00% 3.0% 0.2us( 4.9us) 3.4us( 27us)(0.00%) 3800 97.0% 3.0% 0% d_delete+0x94 0.03% 9.9% 0.2us( 39us) 3.9us( 172us)(0.01%) 256357 90.1% 9.9% 0% d_instantiate+0x30 3.6% 7.9% 0.7us( 96us) 4.1us( 632us)(0.21%) 9546124 92.1% 7.9% 0% d_lookup+0x5c 0.02% 10.0% 1.3us( 65us) 3.8us( 66us)(0.00%) 35100 90.0% 10.0% 0% d_move+0x48 0.01% 5.4% 0.2us( 11us) 3.6us( 93us)(0.00%) 81356 94.6% 5.4% 0% d_rehash+0x50 0.00% 1.8% 0.2us( 3.6us) 2.8us( 11us)(0.00%) 1260 98.2% 1.8% 0% d_unhash+0x44 0.41% 9.4% 0.7us( 44us) 4.3us( 452us)(0.03%) 1036632 90.6% 9.4% 0% dput+0x30 0.00% 0% 1.2us( 4.5us) 0us 50 100% 0% 0% link_path_walk+0x2c8 0.00% 3.1% 2.0us( 399us) 5.0us( 51us)(0.00%) 2917 96.9% 3.1% 0% prune_dcache+0x14 0.02% 5.3% 0.9us( 502us) 3.9us( 50us)(0.00%) 42368 94.7% 5.3% 0% prune_dcache+0x148 0.01% 2.4% 5.3us( 659us) 3.8us( 42us)(0.00%) 5074 97.6% 2.4% 0% select_parent+0x20 0.00% 0% 1.3us( 7.1us) 0us 1102 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.4us) 0us 551 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 7.1us) 0us 551 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.5us( 35us) 0us 381 100% 0% 0% emergency_lock 0.00% 0% 2.5us( 35us) 0us 381 100% 0% 0% bounce_end_io_write+0x28 0.97% 2.8% 0.9us( 54us) 2.6us( 54us)(0.01%) 1961660 97.2% 2.8% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 4.0% 0.5us( 49us) 2.7us( 37us)(0.00%) 653792 96.0% 4.0% 0% file_move+0x18 0.11% 2.5% 0.3us( 47us) 2.7us( 54us)(0.00%) 653914 97.5% 2.5% 0% fput+0x80 0.69% 1.9% 1.9us( 54us) 2.3us( 45us)(0.00%) 653914 98.1% 1.9% 0% get_empty_filp+0xc 0.10% 0.03% 9.2us( 192us) 0us 19358 100% 0% 0.03% global_bh_lock 0.10% 0.03% 9.2us( 192us) 0us 19358 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.9us( 16us) 0us 18341 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 16us) 0us 18341 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.7us) 0us 18341 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.7us) 0us 18341 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.4us( 2.3us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.4us( 2.3us) 0us 2 100% 0% 0% cleanup_once+0x24 0.33% 0.34% 0.8us( 71us) 2.3us( 21us)(0.00%) 777752 99.7% 0.34% 0% inode_lock 0.06% 0.12% 0.6us( 45us) 2.3us( 21us)(0.00%) 200890 99.9% 0.12% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.2us( 43us) 2.1us( 6.7us)(0.00%) 175062 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 1.6us) 0us 27 100% 0% 0% get_new_inode+0x34 0.02% 0.14% 2.1us( 20us) 1.7us( 2.9us)(0.00%) 15192 99.9% 0.14% 0% iget4+0x3c 0.05% 0.14% 0.5us( 71us) 2.1us( 7.2us)(0.00%) 174981 99.9% 0.14% 0% insert_inode_hash+0x44 0.08% 0.77% 0.8us( 12us) 2.3us( 17us)(0.00%) 190251 99.2% 0.77% 0% iput+0x78 0.00% 0% 7.6us( 12us) 0us 37 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.6us) 0us 21312 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 50us) 0us 3769 100% 0% 0% io_request_lock 0.00% 0% 1.6us( 15us) 0us 992 100% 0% 0% __make_request+0xec 0.00% 0% 7.6us( 23us) 0us 551 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 22us) 0us 22 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.7us( 50us) 0us 551 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.8us) 0us 551 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.0us( 12us) 0us 551 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 9.0us) 0us 551 100% 0% 0% scsi_request_fn+0x31c 11.8% 10.2% 2.4us( 17ms) 22us( 12ms)( 1.4%) 8896940 89.8% 10.2% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 2.7us) 0us 26 100% 0% 0% de_put+0x28 0.46% 9.5% 3508us( 17ms) 1596us( 12ms)(0.00%) 241 90.5% 9.5% 0% do_exit+0xe8 2.4% 17.7% 25us( 845us) 57us( 11ms)(0.12%) 173160 82.3% 17.7% 0% ext2_delete_inode+0x80 0.06% 4.8% 0.2us( 23us) 9.8us( 452us)(0.01%) 409159 95.2% 4.8% 0% ext2_free_blocks+0x230 0.08% 10.3% 0.4us( 49us) 14us(4436us)(0.04%) 358671 89.7% 10.3% 0% ext2_new_block+0x564 0.21% 2.4% 0.2us( 83us) 5.7us(4160us)(0.02%) 2319858 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 6.9us) 5.1us( 689us)(0.00%) 56040 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.8us( 4.0us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.63% 16.9% 15us( 432us) 43us(9306us)(0.04%) 76136 83.1% 16.9% 0% lookup_hash+0x80 0.20% 17.0% 16us( 325us) 22us(2503us)(0.01%) 23040 83.0% 17.0% 0% notify_change+0x64 0.04% 12.8% 15us( 351us) 49us(2974us)(0.00%) 5159 87.2% 12.8% 0% real_lookup+0x64 1.1% 25.0% 37us(3221us) 23us(2783us)(0.02%) 52774 75.0% 25.0% 0% schedule+0x558 0.07% 16.2% 3238us(5210us) 31us( 118us)(0.00%) 37 83.8% 16.2% 0% sync_old_buffers+0x1c 0.00% 0% 14us( 22us) 0us 13 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.4us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.0% 0.6us( 100us) 22us( 12ms)(0.99%) 5037300 87.0% 13.0% 0% sys_lseek+0x6c 0.60% 15.1% 31us( 485us) 20us(2815us)(0.01%) 35100 84.9% 15.1% 0% sys_rename+0x1a0 0.00% 0% 9.8us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 40us( 135us) 0us 22 100% 0% 0% tty_write+0x1bc 2.7% 22.8% 29us( 471us) 13us(4293us)(0.04%) 172981 77.2% 22.8% 0% vfs_create+0x8c 0.13% 36.4% 115us( 657us) 36us( 734us)(0.00%) 2000 63.6% 36.4% 0% vfs_mkdir+0x88 0.02% 16.2% 16us( 348us) 207us( 12ms)(0.00%) 2160 83.8% 16.2% 0% vfs_rmdir+0x158 0.00% 0% 7.5us( 9.1us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.5% 17.4% 16us( 375us) 24us(4913us)(0.05%) 172980 82.6% 17.4% 0% vfs_unlink+0x118 10.8% 21.2% 0.6us( 460us) 7.8us( 515us)( 3.8%) 33840698 78.8% 21.2% 0% kmap_lock 6.5% 21.7% 0.7us( 460us) 7.8us( 494us)( 2.0%) 16920349 78.3% 21.7% 0% kmap_high+0x10 4.3% 20.6% 0.5us( 144us) 7.8us( 515us)( 1.9%) 16920349 79.4% 20.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.3us) 0us 241 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.3us) 0us 241 100% 0% 0% get_pid+0x20 10.1% 23.4% 1.4us( 334us) 14us( 855us)( 3.0%) 12905890 76.6% 23.4% 0% lru_list_lock 0.85% 9.9% 0.7us( 92us) 7.4us( 373us)(0.11%) 2178613 90.1% 9.9% 0% buffer_insert_inode_data_queue+0x10 0.28% 19.5% 0.3us( 70us) 7.9us( 493us)(0.17%) 1585800 80.5% 19.5% 0% buffer_insert_inode_queue+0x14 0.03% 16.8% 0.3us( 6.9us) 11us( 380us)(0.02%) 175088 83.2% 16.8% 0% inode_has_buffers+0x10 0.04% 17.4% 0.4us( 35us) 11us( 350us)(0.02%) 175061 82.6% 17.4% 0% invalidate_inode_buffers+0x10 0.00% 16.2% 14us( 334us) 8.3us( 21us)(0.00%) 37 83.8% 16.2% 0% kupdate+0x98 3.7% 28.6% 1.5us( 92us) 15us( 855us)( 1.3%) 4429423 71.4% 28.6% 0% refile_buffer+0xc 2.0% 25.5% 1.7us( 72us) 17us( 742us)(0.63%) 2178560 74.5% 25.5% 0% remove_from_queues+0xc 0.00% 25.0% 13us( 45us) 11us( 56us)(0.00%) 68 75.0% 25.0% 0% sync_old_buffers+0x74 3.2% 28.0% 2.7us( 158us) 17us( 613us)(0.69%) 2183240 72.0% 28.0% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.2us) 0us 482 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.1us) 0us 241 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 5.2us) 0us 241 100% 0% 0% mmput+0x28 6.9% 10.5% 0.8us( 81us) 2.8us( 158us)(0.33%) 16425907 89.5% 10.5% 0% pagecache_lock 0.14% 11.4% 0.5us( 78us) 2.9us( 158us)(0.01%) 518196 88.6% 11.4% 0% __find_get_page+0x18 2.2% 10.8% 0.6us( 81us) 2.9us( 100us)(0.15%) 6785860 89.2% 10.8% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.2us) 0us 20 100% 0% 0% add_to_page_cache+0x18 2.0% 11.4% 1.7us( 77us) 3.1us( 75us)(0.05%) 2176561 88.6% 11.4% 0% add_to_page_cache_unique+0x18 0.94% 10.4% 0.7us( 73us) 2.7us( 83us)(0.05%) 2416066 89.6% 10.4% 0% do_generic_file_read+0x1a4 0.00% 10.6% 1.8us( 6.8us) 3.0us( 35us)(0.00%) 4680 89.4% 10.6% 0% do_generic_file_read+0x370 0.00% 0.63% 0.1us( 2.8us) 2.1us( 11us)(0.00%) 21312 99.4% 0.63% 0% filemap_fdatasync+0x1c 0.00% 0.73% 0.1us( 2.8us) 1.7us( 7.4us)(0.00%) 21312 99.3% 0.73% 0% filemap_fdatawait+0x10 0.00% 14.5% 1.2us( 6.0us) 3.7us( 33us)(0.00%) 2040 85.5% 14.5% 0% find_or_create_page+0x38 0.00% 10.1% 1.8us( 5.9us) 3.2us( 23us)(0.00%) 2040 89.9% 10.1% 0% find_or_create_page+0x78 0.93% 8.8% 0.8us( 61us) 2.5us( 82us)(0.03%) 2183260 91.2% 8.8% 0% remove_inode_page+0x28 0.00% 20.0% 0.8us( 2.4us) 2.7us( 4.9us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 12.4% 1.0us( 35us) 2.7us( 61us)(0.00%) 111280 87.6% 12.4% 0% truncate_inode_pages+0x38 0.54% 10.2% 0.5us( 59us) 2.6us( 75us)(0.04%) 2183260 89.8% 10.2% 0% truncate_list_pages+0x1f8 1.7% 2.5% 0.7us( 99us) 1.9us( 91us)(0.02%) 4607248 97.5% 2.5% 0% pagemap_lru_lock 0.18% 5.8% 1.4us( 65us) 2.1us( 59us)(0.00%) 224701 94.2% 5.8% 0% activate_page+0xc 0.98% 3.6% 0.8us( 99us) 1.8us( 87us)(0.01%) 2191294 96.4% 3.6% 0% lru_cache_add+0x1c 0.55% 1.1% 0.5us( 57us) 2.1us( 91us)(0.00%) 2191253 98.9% 1.1% 0% lru_cache_del+0xc 0.99% 9.6% 4.1us( 31us) 4.5us( 49us)(0.01%) 446976 90.4% 9.6% 0% runqueue_lock 0.43% 10.6% 4.9us( 31us) 3.9us( 32us)(0.00%) 159421 89.4% 10.6% 0% __wake_up+0x5c 0.00% 51.4% 0.4us( 2.6us) 3.3us( 12us)(0.00%) 218 48.6% 51.4% 0% deliver_signal+0x48 0.00% 1.3% 7.6us( 28us) 5.5us( 10us)(0.00%) 374 98.7% 1.3% 0% process_timeout+0x14 0.00% 41.4% 1.7us( 4.4us) 3.0us( 6.3us)(0.00%) 58 58.6% 41.4% 0% schedule_tail+0x58 0.45% 7.0% 3.4us( 20us) 5.5us( 49us)(0.01%) 241576 93.0% 7.0% 0% schedule+0xc0 0.00% 4.8% 1.3us( 7.8us) 5.0us( 20us)(0.00%) 3150 95.2% 4.8% 0% schedule+0x284 0.11% 21.0% 4.9us( 27us) 3.8us( 28us)(0.00%) 41730 79.0% 21.0% 0% schedule+0x518 0.00% 1.1% 3.6us( 21us) 2.9us( 3.8us)(0.00%) 449 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 1.5us( 11us) 0us 205 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.2us) 0us 37 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 11us) 0us 74 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.0us( 9.4us) 0us 37 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.4us) 0us 57 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.2us) 0us 1653 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.1us) 0us 1102 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 4.2us) 0us 551 100% 0% 0% scsi_done+0x3c 0.10% 1.0% 0.8us( 8.8us) 2.5us( 16us)(0.00%) 250381 99.0% 1.0% 0% semaphore_lock 0.02% 1.5% 0.4us( 7.3us) 2.5us( 12us)(0.00%) 107769 98.5% 1.5% 0% __down+0x44 0.08% 0.65% 1.1us( 8.8us) 2.6us( 16us)(0.00%) 142580 99.4% 0.65% 0% __down+0x78 0.00% 0% 1.0us( 3.6us) 0us 17 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 1.9us) 0us 15 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.6us) 0us 480 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.5us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.6us) 0us 200 100% 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( 1.6us) 0us 180 100% 0% 0% shm_open+0x40 0.00% 0% 2.0us( 3.1us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 1.0us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.6us) 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( 1.3us) 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% 1.2us( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.2us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.6us( 12us) 2.2us( 2.2us)(0.00%) 22664 100% 0.00% 0% timerlist_lock 0.00% 0% 1.0us( 5.5us) 0us 1679 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 3.2us) 0us 551 100% 0% 0% del_timer+0x14 0.00% 0.16% 0.7us( 3.7us) 2.2us( 2.2us)(0.00%) 633 99.8% 0.16% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.3us) 0us 166 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 12us) 0us 18341 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 3.7us) 0us 1294 100% 0% 0% timer_bh+0x254 0.00% 0% 5.9us( 9.6us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 5.9us( 9.6us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.7us) 0us 934 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.5us) 0us 467 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.7us) 0us 420 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.0us) 0us 22 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.5% 1.2% 0.6us( 153us) 3.2us( 129us)(0.01%) 4366521 98.8% 1.2% 0% unused_list_lock 0.75% 1.8% 0.6us( 81us) 3.7us( 129us)(0.01%) 2183281 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.72% 0.72% 0.6us( 153us) 2.0us( 65us)(0.00%) 2183240 99.3% 0.72% 0% try_to_free_buffers+0x54 1.2% 2.6% 1.0us( 20us) 1.9us( 23us)(0.01%) 2193355 97.4% 2.6% 0% __free_pages_ok+0x13c 0.89% 0.19% 0.7us( 59us) 3.2us( 34us)(0.00%) 2422339 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.9us) 0us 7485 100% 0% 0% add_wait_queue+0x10 0.02% 8.9% 0.3us( 6.0us) 5.9us( 46us)(0.00%) 107786 91.1% 8.9% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.9us( 33us) 0us 1102 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.8us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 59us) 0us 302 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.3us) 0us 2686 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 78us) 0us 3732 100% 0% 0% copy_mm+0x230 0.01% 0% 2.7us( 78us) 0us 3732 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.9us) 0us 18925 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.0us) 0us 18925 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.3us( 19us) 0us 2199 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( 0.7us) 0us 241 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 241 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.8us) 0us 241 100% 0% 0% do_exit+0x94 0.00% 0.79% 0.9us( 2.6us) 2.0us( 3.5us)(0.00%) 1007 99.2% 0.79% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 8.1us) 0us 1436 100% 0% 0% do_mmap_pgoff+0x418 0.00% 4.5% 0.2us( 0.5us) 1.1us( 2.0us)(0.00%) 223 95.5% 4.5% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.7us) 0us 551 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 20us) 0us 14365 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 4.5us) 0us 281 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.1us) 0us 793 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.6us( 14us) 0us 238 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 23us) 0us 5327 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.7us) 0us 302 100% 0% 0% exit_mmap+0x18 0.00% 0.19% 0.3us( 4.1us) 1.1us( 1.6us)(0.00%) 3632 99.8% 0.19% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.3us) 0us 241 100% 0% 0% exit_sighand+0x18 0.28% 0% 40us( 149us) 0us 12845 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 24us) 0us 25576 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.8us) 0us 238 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.5us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.56% 26us( 98us) 18us( 42us)(0.00%) 12850 99.4% 0.56% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.5us) 1.3us( 1.3us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 66us) 0us 906 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 2.0% 0.2us( 3.0us) 1.0us( 1.4us)(0.00%) 250 98.0% 2.0% 0% release_task+0x3c 0.02% 15.5% 0.3us( 6.8us) 7.5us( 38us)(0.01%) 115271 84.5% 15.5% 0% remove_wait_queue+0x10 2.8% 8.6% 2.3us( 22us) 3.7us( 37us)(0.05%) 2193398 91.4% 8.6% 0% rmqueue+0x28 0.21% 0.00% 1.6us( 85us) 1.2us( 1.3us)(0.00%) 232576 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 11us) 0us 241 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 35us) 0us 539 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 1.6us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.3us( 5.5us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.6us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 2.0us) 0us 238 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.4us) 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( 5.6us) 0us 23040 100% 0% 0% vmtruncate+0x4c 0.04% 0% 13us( 171us) 0us 5473 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 0.83% 3.3us( 122us)(0.02%) 8191669 99.2% 0.83% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 1.8us) 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 3.1% 1.7% 1.4us 6 1.6us( 154us) 3.3us( 122us)(0.02%) 4012874 98.3% 1.7% hash_table_lock 1.7% 3.3us( 122us)(0.02%) 4012874 98.3% 1.7% get_hash_table+0x60 0.06% 0% 28.5us 4 29us( 147us) 0us 4112 100% 0% tasklist_lock 0% 0us 36 100% 0% count_active_tasks+0xc 0% 0us 241 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3150 100% 0% schedule+0x238 0% 0us 665 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 4.4us) 0us 353 100% 0% xtime_lock 0% 0us 353 100% 0% do_gettimeofday+0x14 0% 0us 65 100% 0% copy_files+0x108 0% 0us 65 100% 0% do_fork+0x344 0% 0us 220 100% 0% do_select+0x24 0% 0us 1144341 100% 0% ext2_get_branch+0xa4 0% 0us 2550311 100% 0% fget+0x1c 0% 0us 478752 100% 0% path_init+0x134 0% 0us 495 100% 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(4223us) 2.5us( 54us)(0.02%) 0.6us( 14us) 14608118 99.3% 0.63%(0.04%) *TOTAL* 0% 0% 0us 0us 11 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 6 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.1us) 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 2.5% 2.3% 1.0us( 156us) 2.5us( 54us)(0.02%) 0.6us( 14us) 4361840 97.7% 2.1%(0.14%) hash_table_lock 0.00% 12.5% 3.0us( 7.3us) 5.9us( 11us)(0.00%) 1.5us( 1.5us) 40 87.5% 10.0%( 2.5%) hash_page_buffers+0x48 0.41% 2.4% 0.3us( 66us) 2.4us( 54us)(0.01%) 0.5us( 12us) 2178560 97.6% 2.2%(0.19%) remove_from_queues+0x18 2.1% 2.1% 1.7us( 156us) 2.6us( 42us)(0.01%) 0.6us( 14us) 2183240 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 18us) 0us 0us 723 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.8us) 0us 0us 241 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.6us( 18us) 0us 0us 241 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 5.6us) 0us 0us 241 100% 0%( 0%) release_task+0x8c 0.20% 0% 10.0us( 40us) 0us 0us 36682 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 16us) 0us 0us 18341 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 18341 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( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.1us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.4us( 14us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 47us) 0us 0us 2214381 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 13us) 0us 0us 1314758 100% 0%( 0%) ext2_discard_prealloc+0x14 0.28% 0% 0.2us( 49us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x100 0.20% 0% 0.2us( 100us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x27c 0.77% 0% 3.9us(4223us) 0us 0us 360671 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.9us) 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( 67us) 0us 0us 653934 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.2us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 657 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 14us) 0us 0us 652795 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.6us( 3.5us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 5.7us) 0us 0us 653650 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.1us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5