___________________________________________________________________________________________ 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 07:14:20 2002 End time: Fri Mar 1 07:18:47 2002 Delta Time: 266.72 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 13.6% 1.0us( 19ms) 9.7us( 18ms)( 9.4%) 151109973 86.4% 13.6% 0.00% *TOTAL* 0.00% 0% 0.7us( 1.2us) 0us 4 100% 0% 0% [0xc321774c] 0.00% 0% 1.1us( 1.2us) 0us 2 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.2us( 0.2us) 0us 2 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.5us( 5.9us) 0us 21 100% 0% 0% [0xde3df2d0] 0.00% 0% 2.4us( 2.6us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 5.9us) 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% 1.7us( 3.1us) 0.9us( 0.9us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 3.1us) 0.9us( 0.9us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 7.9us) 0us 1067 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 7.9us) 0us 1067 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.4us( 10us) 0us 67 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.4us( 10us) 0us 67 100% 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% 3.6us( 40us) 0us 945 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 40us) 0us 945 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 8.4us) 0us 384 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 8.4us) 0us 192 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 2.8us) 0us 192 100% 0% 0% scsi_malloc+0x48 0.12% 0.04% 0.3us( 57us) 1.8us( 41us)(0.00%) 976428 100% 0.04% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.8us) 0.8us( 0.8us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.12% 0.04% 0.3us( 57us) 1.8us( 41us)(0.00%) 976062 100% 0.04% 0% get_write_access+0xc 0.00% 0% 1.8us( 7.1us) 0us 448 100% 0% 0% bdev_lock 0.00% 0% 1.8us( 7.1us) 0us 448 100% 0% 0% bdget+0x34 0.03% 0% 13us( 82us) 0us 6822 100% 0% 0% call_lock 0.03% 0% 13us( 82us) 0us 6822 100% 0% 0% smp_call_function+0x58 4.4% 8.8% 0.7us( 934us) 4.2us( 936us)(0.28%) 16305840 91.2% 8.8% 0% dcache_lock 0.00% 0% 1.6us( 2.9us) 0us 18 100% 0% 0% autofs4_expire+0x38 0.01% 7.5% 0.3us( 129us) 4.3us( 335us)(0.00%) 124938 92.5% 7.5% 0% d_alloc+0x138 0.03% 11.9% 0.3us( 46us) 4.4us( 537us)(0.01%) 252740 88.1% 11.9% 0% d_delete+0x10 0.00% 3.0% 0.2us( 4.3us) 3.8us( 50us)(0.00%) 5480 97.0% 3.0% 0% d_delete+0x94 0.04% 10.0% 0.3us( 25us) 4.1us( 569us)(0.01%) 377679 90.0% 10.0% 0% d_instantiate+0x30 3.8% 8.6% 0.7us( 87us) 4.2us( 936us)(0.24%) 13788087 91.4% 8.6% 0% d_lookup+0x5c 0.03% 10.2% 1.4us( 10us) 4.0us( 95us)(0.00%) 50700 89.8% 10.2% 0% d_move+0x48 0.01% 5.0% 0.2us( 12us) 3.7us( 76us)(0.00%) 124918 95.0% 5.0% 0% d_rehash+0x50 0.00% 2.4% 0.2us( 3.3us) 4.4us( 36us)(0.00%) 1820 97.6% 2.4% 0% d_unhash+0x44 0.43% 9.7% 0.8us( 66us) 4.5us( 734us)(0.03%) 1499396 90.3% 9.7% 0% dput+0x30 0.00% 0% 1.3us( 4.2us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.6% 2.4us( 615us) 4.5us( 80us)(0.00%) 4124 95.4% 4.6% 0% prune_dcache+0x14 0.03% 7.1% 1.0us( 618us) 4.9us( 271us)(0.00%) 68646 92.9% 7.1% 0% prune_dcache+0x148 0.02% 3.0% 6.9us( 934us) 4.4us( 35us)(0.00%) 7241 97.0% 3.0% 0% select_parent+0x20 0.00% 0% 1.4us( 8.0us) 0us 1890 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 5.5us) 0us 945 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 8.0us) 0us 945 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.7us( 35us) 0us 404 100% 0% 0% emergency_lock 0.00% 0% 2.7us( 35us) 0us 404 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.8% 1.0us( 73us) 2.7us( 55us)(0.01%) 2832146 97.2% 2.8% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.19% 3.9% 0.5us( 60us) 2.8us( 55us)(0.00%) 943954 96.1% 3.9% 0% file_move+0x18 0.14% 2.4% 0.4us( 73us) 2.7us( 43us)(0.00%) 944076 97.6% 2.4% 0% fput+0x80 0.71% 1.9% 2.0us( 60us) 2.4us( 40us)(0.00%) 944076 98.1% 1.9% 0% get_empty_filp+0xc 0.10% 0.01% 9.6us( 175us) 0us 28358 100% 0% 0.01% global_bh_lock 0.10% 0.01% 9.6us( 175us) 0us 28358 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.9us( 15us) 0us 26672 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 15us) 0us 26672 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.9us) 0us 26672 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.9us) 0us 26672 100% 0% 0% timer_interrupt+0x90 0.00% 0% 2.7us( 4.0us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 2.7us( 4.0us) 0us 2 100% 0% 0% cleanup_once+0x24 0.36% 0.39% 0.8us( 75us) 2.3us( 61us)(0.00%) 1154220 99.6% 0.39% 0% inode_lock 0.07% 0.20% 0.6us( 75us) 2.3us( 15us)(0.00%) 300971 99.8% 0.20% 0% __mark_inode_dirty+0x48 0.12% 0.37% 1.3us( 44us) 2.2us( 7.8us)(0.00%) 252822 99.6% 0.37% 0% get_empty_inode+0x24 0.00% 0% 1.0us( 3.8us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.29% 2.2us( 11us) 1.9us( 4.6us)(0.00%) 26707 99.7% 0.29% 0% iget4+0x3c 0.05% 0.19% 0.5us( 45us) 2.2us( 6.5us)(0.00%) 252741 99.8% 0.19% 0% insert_inode_hash+0x44 0.08% 0.85% 0.8us( 48us) 2.4us( 61us)(0.00%) 279522 99.2% 0.85% 0% iput+0x78 0.00% 1.9% 8.7us( 16us) 0.3us( 0.3us)(0.00%) 53 98.1% 1.9% 0% sync_unlocked_inodes+0x10 0.02% 0% 1.0us( 5.8us) 0us 41375 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 46us) 0us 6230 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 14us) 0us 1472 100% 0% 0% __make_request+0xec 0.00% 0% 8.1us( 37us) 0us 945 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 28us) 0us 33 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 46us) 0us 945 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.2us) 0us 945 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.2us( 13us) 0us 945 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 8.6us) 0us 945 100% 0% 0% scsi_request_fn+0x31c 12.9% 10.9% 2.7us( 19ms) 25us( 18ms)( 1.6%) 12922360 89.1% 10.9% 0% kernel_flag 0.00% 0% 34us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.6us( 1.4us) 0us 28 100% 0% 0% de_put+0x28 0.49% 15.9% 4104us( 19ms) 1838us( 12ms)(0.00%) 321 84.1% 15.9% 0% do_exit+0xe8 2.7% 18.4% 29us( 10ms) 76us( 18ms)(0.16%) 250120 81.6% 18.4% 0% ext2_delete_inode+0x80 0.05% 5.2% 0.3us( 85us) 11us(6980us)(0.01%) 515232 94.8% 5.2% 0% ext2_free_blocks+0x230 0.10% 10.6% 0.5us( 92us) 15us(6008us)(0.04%) 563795 89.4% 10.6% 0% ext2_new_block+0x564 0.21% 2.5% 0.2us( 60us) 6.6us(5523us)(0.03%) 3312768 97.5% 2.5% 0% ext2_new_block+0x764 0.01% 2.0% 0.2us( 8.2us) 4.9us( 114us)(0.00%) 164597 98.0% 2.0% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.3us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.65% 17.6% 15us( 388us) 50us( 11ms)(0.05%) 115411 82.4% 17.6% 0% lookup_hash+0x80 0.27% 18.7% 22us( 278us) 24us(4017us)(0.01%) 33280 81.3% 18.7% 0% notify_change+0x64 0.05% 16.1% 15us( 366us) 52us( 11ms)(0.00%) 9446 83.9% 16.1% 0% real_lookup+0x64 1.5% 26.6% 32us( 12ms) 24us(5768us)(0.04%) 124663 73.4% 26.6% 0% schedule+0x558 0.09% 11.3% 4528us(7318us) 36us( 59us)(0.00%) 53 88.7% 11.3% 0% sync_old_buffers+0x1c 0.00% 21.1% 13us( 27us) 1315us(5005us)(0.00%) 19 78.9% 21.1% 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( 74us) 25us( 12ms)( 1.2%) 7276100 86.1% 13.9% 0% sys_lseek+0x6c 0.61% 16.3% 32us( 434us) 23us(5837us)(0.01%) 50700 83.7% 16.3% 0% sys_rename+0x1a0 0.00% 0% 9.7us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 25us( 69us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 23.9% 30us( 610us) 16us(7208us)(0.04%) 249861 76.1% 23.9% 0% vfs_create+0x8c 0.13% 31.6% 123us( 744us) 31us( 393us)(0.00%) 2880 68.4% 31.6% 0% vfs_mkdir+0x88 0.02% 18.5% 18us( 367us) 178us( 10ms)(0.00%) 3120 81.5% 18.5% 0% vfs_rmdir+0x158 0.00% 0% 7.4us( 8.5us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.5% 18.9% 16us( 433us) 26us(6320us)(0.06%) 249860 81.1% 18.9% 0% vfs_unlink+0x118 10.7% 20.5% 0.6us( 437us) 7.6us( 478us)( 3.6%) 48893426 79.5% 20.5% 0% kmap_lock 6.5% 21.1% 0.7us( 437us) 7.5us( 478us)( 1.8%) 24446713 78.9% 21.1% 0% kmap_high+0x10 4.2% 20.0% 0.5us( 87us) 7.7us( 451us)( 1.8%) 24446713 80.0% 20.0% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 321 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 321 100% 0% 0% get_pid+0x20 10.4% 23.3% 1.5us( 10ms) 17us( 10ms)( 3.4%) 18641884 76.7% 23.3% 0% lru_list_lock 0.85% 9.3% 0.7us( 86us) 7.5us( 551us)(0.10%) 3146874 90.7% 9.3% 0% buffer_insert_inode_data_queue+0x10 0.27% 17.4% 0.3us( 61us) 8.1us( 678us)(0.15%) 2290600 82.6% 17.4% 0% buffer_insert_inode_queue+0x14 0.03% 17.1% 0.3us( 46us) 12us( 550us)(0.02%) 252850 82.9% 17.1% 0% inode_has_buffers+0x10 0.04% 17.8% 0.4us( 24us) 12us( 604us)(0.02%) 252821 82.2% 17.8% 0% invalidate_inode_buffers+0x10 0.00% 3.8% 11us( 273us) 6.4us( 7.5us)(0.00%) 53 96.2% 3.8% 0% kupdate+0x98 3.8% 28.2% 1.6us( 89us) 18us( 10ms)( 1.5%) 6398227 71.8% 28.2% 0% refile_buffer+0xc 2.1% 26.6% 1.8us( 87us) 19us( 766us)(0.75%) 3146800 73.4% 26.6% 0% remove_from_queues+0xc 0.00% 5.1% 13us( 49us) 4.0us( 7.4us)(0.00%) 99 94.9% 5.1% 0% sync_old_buffers+0x74 3.3% 29.4% 2.8us( 10ms) 19us( 799us)(0.84%) 3153560 70.6% 29.4% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.1us) 0us 642 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.4us) 0us 321 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 4.1us) 0us 321 100% 0% 0% mmput+0x28 7.0% 10.4% 0.8us( 87us) 2.9us( 136us)(0.33%) 23751053 89.6% 10.4% 0% pagecache_lock 0.15% 11.4% 0.5us( 51us) 2.8us( 136us)(0.01%) 751600 88.6% 11.4% 0% __find_get_page+0x18 2.3% 10.6% 0.6us( 75us) 2.9us( 119us)(0.14%) 9801780 89.4% 10.6% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.1us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.6% 1.6us( 87us) 3.1us( 109us)(0.05%) 3143921 89.4% 10.6% 0% add_to_page_cache_unique+0x18 0.99% 10.5% 0.8us( 78us) 2.8us( 96us)(0.05%) 3489666 89.5% 10.5% 0% do_generic_file_read+0x1a4 0.00% 10.9% 1.7us( 8.0us) 3.1us( 41us)(0.00%) 6760 89.1% 10.9% 0% do_generic_file_read+0x370 0.00% 0.70% 0.1us( 4.0us) 2.0us( 16us)(0.00%) 41375 99.3% 0.70% 0% filemap_fdatasync+0x1c 0.00% 0.62% 0.1us( 4.0us) 1.8us( 9.4us)(0.00%) 41375 99.4% 0.62% 0% filemap_fdatawait+0x10 0.00% 13.6% 1.1us( 9.5us) 3.6us( 20us)(0.00%) 3328 86.4% 13.6% 0% find_or_create_page+0x38 0.00% 10.4% 1.8us( 8.9us) 3.5us( 23us)(0.00%) 3328 89.6% 10.4% 0% find_or_create_page+0x78 0.96% 9.3% 0.8us( 76us) 2.7us( 83us)(0.04%) 3153580 90.7% 9.3% 0% remove_inode_page+0x28 0.00% 25.0% 0.6us( 1.2us) 2.6us( 6.3us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24 0.06% 12.6% 1.0us( 24us) 2.9us( 63us)(0.00%) 160720 87.4% 12.6% 0% truncate_inode_pages+0x38 0.55% 10.7% 0.5us( 55us) 2.7us( 82us)(0.04%) 3153580 89.3% 10.7% 0% truncate_list_pages+0x1f8 1.7% 2.5% 0.7us( 87us) 1.9us( 75us)(0.01%) 6653403 97.5% 2.5% 0% pagemap_lru_lock 0.17% 5.3% 1.4us( 63us) 2.0us( 58us)(0.00%) 324932 94.7% 5.3% 0% activate_page+0xc 0.97% 3.5% 0.8us( 87us) 1.8us( 75us)(0.01%) 3164460 96.5% 3.5% 0% lru_cache_add+0x1c 0.56% 1.2% 0.5us( 77us) 2.2us( 66us)(0.00%) 3164011 98.8% 1.2% 0% lru_cache_del+0xc 1.5% 9.1% 4.2us( 30us) 4.6us( 79us)(0.02%) 937078 90.9% 9.1% 0% runqueue_lock 0.71% 8.8% 5.3us( 30us) 4.0us( 48us)(0.01%) 360704 91.2% 8.8% 0% __wake_up+0x5c 0.00% 35.5% 0.5us( 1.8us) 4.2us(10.0us)(0.00%) 307 64.5% 35.5% 0% deliver_signal+0x48 0.00% 1.7% 7.6us( 22us) 4.2us( 7.1us)(0.00%) 533 98.3% 1.7% 0% process_timeout+0x14 0.00% 44.7% 1.8us( 4.3us) 2.9us( 6.4us)(0.00%) 76 55.3% 44.7% 0% schedule_tail+0x58 0.65% 7.8% 3.6us( 26us) 5.4us( 79us)(0.01%) 489179 92.2% 7.8% 0% schedule+0xc0 0.00% 14.0% 1.8us( 11us) 5.5us( 29us)(0.00%) 3834 86.0% 14.0% 0% schedule+0x284 0.12% 17.9% 3.8us( 27us) 4.2us( 43us)(0.00%) 81829 82.1% 17.9% 0% schedule+0x518 0.00% 1.5% 3.2us( 16us) 2.1us( 4.4us)(0.00%) 616 98.5% 1.5% 0% wake_up_process+0x14 0.00% 0% 1.8us( 11us) 0us 285 100% 0% 0% sb_lock 0.00% 0% 0.6us( 4.2us) 0us 53 100% 0% 0% drop_super+0x24 0.00% 0% 1.2us( 11us) 0us 106 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.9us( 11us) 0us 53 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.6us( 1.8us) 0us 73 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.7us) 0us 2835 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.0us) 0us 1890 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.7us) 0us 945 100% 0% 0% scsi_done+0x3c 0.14% 1.0% 0.7us( 8.9us) 2.4us( 13us)(0.00%) 540181 99.0% 1.0% 0% semaphore_lock 0.02% 1.4% 0.3us( 8.9us) 2.3us( 11us)(0.00%) 205077 98.6% 1.4% 0% __down+0x44 0.11% 0.80% 0.9us( 7.8us) 2.4us( 13us)(0.00%) 335077 99.2% 0.80% 0% __down+0x78 0.00% 0% 1.6us( 3.5us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 2.6us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.2us) 0us 640 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.3us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.7us( 5.2us) 0us 280 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.8us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.5us) 0us 260 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 2.9us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.7us) 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( 1.5us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 1.0us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 1.5us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.7us( 13us) 0us 33181 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 6.2us) 0us 2574 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.9us) 0us 945 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.6us) 0us 881 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 5.3us) 0us 240 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 13us) 0us 26672 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.8us) 0us 1869 100% 0% 0% timer_bh+0x254 0.00% 0% 6.1us( 11us) 0us 43 100% 0% 0% tlbstate_lock 0.00% 0% 6.1us( 11us) 0us 43 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.0us) 0us 1540 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.3us) 0us 770 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 4.0us) 0us 713 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.5us( 2.5us) 0us 33 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 191us) 3.3us( 143us)(0.01%) 6307569 98.7% 1.3% 0% unused_list_lock 0.74% 1.8% 0.6us( 81us) 3.9us( 143us)(0.01%) 3154009 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.75% 0.78% 0.6us( 191us) 2.0us( 57us)(0.00%) 3153560 99.2% 0.78% 0% try_to_free_buffers+0x54 1.3% 2.7% 1.1us( 21us) 1.9us( 35us)(0.01%) 3166642 97.3% 2.7% 0% __free_pages_ok+0x13c 1.4% 0.20% 1.0us( 62us) 4.0us( 38us)(0.00%) 3593687 99.8% 0.20% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.3us) 0us 10739 100% 0% 0% add_wait_queue+0x10 0.02% 9.8% 0.3us( 7.3us) 6.9us( 55us)(0.01%) 205095 90.2% 9.8% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.1us( 40us) 0us 1890 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.9us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 57us) 0us 382 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.5us) 0us 3246 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 78us) 0us 4612 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 77us) 0us 4612 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.3us) 0us 27679 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.5us) 0us 27679 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 22us) 0us 2761 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( 1.6us) 0us 321 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 321 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.9us) 0us 321 100% 0% 0% do_exit+0x94 0.00% 0.50% 1.0us( 2.8us) 2.2us( 3.7us)(0.00%) 1007 99.5% 0.50% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.9us) 0us 1518 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 0.6us) 1.2us( 3.3us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.1us( 4.5us) 0us 633 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 3.6us) 0us 16525 100% 0% 0% do_no_page+0x194 0.00% 0% 0.8us( 3.2us) 0us 361 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 8.1us) 0us 877 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.6us( 14us) 0us 327 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 23us) 0us 7203 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.2us) 0us 382 100% 0% 0% exit_mmap+0x18 0.00% 0.38% 0.3us( 4.0us) 1.1us( 1.3us)(0.00%) 4192 99.6% 0.38% 0% exit_mmap+0x88 0.00% 0% 1.5us( 2.5us) 0us 321 100% 0% 0% exit_sighand+0x18 0.30% 0% 44us( 186us) 0us 18289 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 31258 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.0us) 0us 327 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.6us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.59% 27us( 106us) 16us( 48us)(0.00%) 18300 99.4% 0.59% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.3us) 1.1us( 1.1us)(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% 3.8us( 49us) 0us 1146 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.31% 0.2us( 3.3us) 1.0us( 1.0us)(0.00%) 324 99.7% 0.31% 0% release_task+0x3c 0.03% 22.8% 0.4us( 7.4us) 7.8us( 45us)(0.02%) 215834 77.2% 22.8% 0% remove_wait_queue+0x10 2.5% 6.7% 2.1us( 19us) 2.9us( 26us)(0.03%) 3167093 93.3% 6.7% 0% rmqueue+0x28 0.24% 0.00% 1.3us( 80us) 11us( 18us)(0.00%) 474286 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 10us) 0us 321 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 40us) 0us 708 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.7us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 4.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.0us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.2us) 0us 327 100% 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( 1.7us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 7.2us) 0us 33280 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 254us) 0us 6435 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 0.86% 3.5us( 172us)(0.02%) 12236077 99.1% 0.86% *TOTAL* 0.00% 0% 2.2us 1 2.2us( 6.9us) 0us 267 100% 0% [0xf73913c4] 0% 0us 267 100% 0% do_select+0x24 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% 0.9us 1 0.9us( 1.0us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 3.0% 1.8% 1.4us 6 1.5us( 209us) 3.5us( 172us)(0.02%) 5821952 98.2% 1.8% hash_table_lock 1.8% 3.5us( 172us)(0.02%) 5821952 98.2% 1.8% get_hash_table+0x60 0.05% 0% 31.2us 4 31us( 189us) 0us 5137 100% 0% tasklist_lock 0% 0us 53 100% 0% count_active_tasks+0xc 0% 0us 321 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3834 100% 0% schedule+0x238 0% 0us 909 100% 0% sys_wait4+0x8c 0.00% 0% 1.2us 1 1.2us( 6.6us) 0us 493 100% 0% xtime_lock 0% 0us 493 100% 0% do_gettimeofday+0x14 0% 0us 64 100% 0% copy_files+0x108 0% 0us 64 100% 0% do_fork+0x344 0% 0us 1287949 100% 0% ext2_get_branch+0xa4 0% 0us 4310418 100% 0% fget+0x1c 0% 0us 809286 100% 0% path_init+0x134 0% 0us 366 100% 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 0.74% 0.5us( 10ms) 2.6us( 83us)(0.02%) 0.6us( 33us) 21197120 99.3% 0.69%(0.04%) *TOTAL* 0% 0% 0us 0us 14 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 9 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 9 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 9 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.0us( 2.2us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.2us) 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% 2.5% 1.1us( 10ms) 2.6us( 83us)(0.02%) 0.6us( 33us) 6300808 97.5% 2.3%(0.15%) hash_table_lock 0.00% 8.5% 2.2us( 6.9us) 4.1us( 16us)(0.00%) 2.8us( 7.2us) 448 91.5% 6.0%( 2.5%) hash_page_buffers+0x48 0.43% 2.7% 0.4us( 58us) 2.5us( 83us)(0.01%) 0.6us( 14us) 3146800 97.3% 2.5%(0.20%) remove_from_queues+0x18 2.1% 2.3% 1.8us( 10ms) 2.7us( 51us)(0.01%) 0.7us( 33us) 3153560 97.7% 2.2%(0.10%) try_to_free_buffers+0x28 0.00% 0.10% 4.2us( 20us) 22us( 22us)(0.00%) 0us 963 99.9% 0.10%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.6us) 0us 0us 321 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 20us) 0us 0us 321 100% 0%( 0%) exit_notify+0x190 0.00% 0.31% 1.5us( 5.2us) 22us( 22us)(0.00%) 0us 321 99.7% 0.31%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 53344 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 18us) 0us 0us 26672 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 26672 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.6us) 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% 0.1us( 1.6us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.7us( 19us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x88 0.14% 0% 0.1us( 71us) 0us 0us 3198541 100% 0%( 0%) ext2_alloc_block+0x1c 0.12% 0% 0.2us( 50us) 0us 0us 1949553 100% 0%( 0%) ext2_discard_prealloc+0x14 0.23% 0% 0.2us( 100us) 0us 0us 3146801 100% 0%( 0%) ext2_get_block+0x100 0.16% 0% 0.1us( 109us) 0us 0us 3146801 100% 0%( 0%) ext2_get_block+0x27c 0.63% 0% 3.0us( 371us) 0us 0us 566675 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( 79us) 0us 0us 944096 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.7us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 2258 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 9.4us) 0us 0us 942397 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.2us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 60us) 0us 0us 943812 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6