___________________________________________________________________________________________ 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 02:17:19 2002 End time: Fri Mar 1 02:21:58 2002 Delta Time: 278.76 sec. Hash table slots in use: 265. 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 12.7% 1.0us( 22ms) 9.8us( 16ms)( 8.4%) 151112446 87.3% 12.7% 0.00% *TOTAL* 0.00% 0% 0.5us( 1.2us) 0us 4 100% 0% 0% [0xc3213a34] 0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.9us( 1.2us) 0us 2 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.6us( 6.4us) 0us 21 100% 0% 0% [0xdde5b930] 0.00% 0% 2.6us( 4.4us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 6.4us) 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% 0% 1.6us( 2.5us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.6us( 2.5us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.8us) 0us 1115 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.8us) 0us 1115 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.3us( 12us) 0us 70 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.3us( 12us) 0us 70 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.6us( 1.6us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.6us( 1.6us) 0us 2 100% 0% 0% tulip_get_stats+0x24 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( 29us) 0us 1054 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 29us) 0us 1054 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 6.5us) 0us 422 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 6.5us) 0us 211 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 3.1us) 0us 211 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 40us) 1.7us( 5.7us)(0.00%) 976428 100% 0.03% 0% arbitration_lock 0.00% 1.4% 0.4us( 1.5us) 1.2us( 2.5us)(0.00%) 366 98.6% 1.4% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 40us) 1.7us( 5.7us)(0.00%) 976062 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.3us( 6.0us) 0us 88 100% 0% 0% bdev_lock 0.00% 0% 2.3us( 6.0us) 0us 88 100% 0% 0% bdget+0x34 0.03% 0% 13us( 123us) 0us 6818 100% 0% 0% call_lock 0.03% 0% 13us( 123us) 0us 6818 100% 0% 0% smp_call_function+0x58 4.1% 7.6% 0.7us( 817us) 4.1us( 805us)(0.23%) 16318651 92.4% 7.6% 0% dcache_lock 0.00% 0% 1.5us( 3.6us) 0us 19 100% 0% 0% autofs4_expire+0x38 0.01% 6.8% 0.3us( 7.2us) 4.3us( 97us)(0.00%) 127771 93.2% 6.8% 0% d_alloc+0x138 0.03% 11.3% 0.3us( 8.6us) 4.1us( 709us)(0.01%) 252740 88.7% 11.3% 0% d_delete+0x10 0.00% 2.8% 0.2us( 5.1us) 3.2us( 22us)(0.00%) 5480 97.2% 2.8% 0% d_delete+0x94 0.03% 9.4% 0.2us( 58us) 3.9us( 692us)(0.01%) 380510 90.6% 9.4% 0% d_instantiate+0x30 3.5% 7.4% 0.7us( 134us) 4.0us( 805us)(0.19%) 13789029 92.6% 7.4% 0% d_lookup+0x5c 0.02% 9.7% 1.3us( 9.2us) 4.0us( 69us)(0.00%) 50700 90.3% 9.7% 0% d_move+0x48 0.01% 4.7% 0.2us( 6.7us) 3.6us( 101us)(0.00%) 127749 95.3% 4.7% 0% d_rehash+0x50 0.00% 2.3% 0.2us( 3.0us) 3.8us( 31us)(0.00%) 1819 97.7% 2.3% 0% d_unhash+0x44 0.40% 8.7% 0.7us( 61us) 4.3us( 793us)(0.03%) 1500046 91.3% 8.7% 0% dput+0x30 0.00% 0% 1.2us( 4.9us) 0us 65 100% 0% 0% link_path_walk+0x2c8 0.00% 3.8% 2.0us( 486us) 4.3us( 37us)(0.00%) 4076 96.2% 3.8% 0% prune_dcache+0x14 0.02% 6.2% 1.0us( 708us) 4.8us( 105us)(0.00%) 71454 93.8% 6.2% 0% prune_dcache+0x148 0.02% 2.7% 6.7us( 817us) 4.3us( 28us)(0.00%) 7193 97.3% 2.7% 0% select_parent+0x20 0.00% 0% 1.3us( 12us) 0us 2108 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.0us) 0us 1054 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 12us) 0us 1054 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 4.0us( 85us) 0us 414 100% 0% 0% emergency_lock 0.00% 0% 4.0us( 85us) 0us 414 100% 0% 0% bounce_end_io_write+0x28 0.95% 2.6% 0.9us( 83us) 2.6us( 89us)(0.01%) 2832176 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.7% 0.5us( 83us) 2.7us( 61us)(0.00%) 943964 96.3% 3.7% 0% file_move+0x18 0.11% 2.3% 0.3us( 52us) 2.7us( 89us)(0.00%) 944086 97.7% 2.3% 0% fput+0x80 0.67% 1.8% 2.0us( 79us) 2.3us( 82us)(0.00%) 944086 98.2% 1.8% 0% get_empty_filp+0xc 0.10% 0.04% 9.6us( 371us) 0us 29767 100% 0% 0.04% global_bh_lock 0.10% 0.04% 9.6us( 371us) 0us 29767 100% 0% 0.04% bh_action+0x18 0.09% 0% 8.9us( 15us) 0us 27876 100% 0% 0% i8253_lock 0.09% 0% 8.9us( 15us) 0us 27876 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 11us) 0us 27876 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 11us) 0us 27876 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.1us( 1.6us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.1us( 1.6us) 0us 2 100% 0% 0% cleanup_once+0x24 0.33% 0.36% 0.8us( 74us) 2.2us( 35us)(0.00%) 1155262 99.6% 0.36% 0% inode_lock 0.07% 0.17% 0.6us( 74us) 2.3us( 8.1us)(0.00%) 299238 99.8% 0.17% 0% __mark_inode_dirty+0x48 0.11% 0.33% 1.2us( 51us) 2.2us( 35us)(0.00%) 252822 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 4.1us) 0us 53 100% 0% 0% get_new_inode+0x34 0.02% 0.27% 2.1us( 14us) 1.9us( 4.8us)(0.00%) 28640 99.7% 0.27% 0% iget4+0x3c 0.04% 0.19% 0.5us( 29us) 2.2us( 7.6us)(0.00%) 252741 99.8% 0.19% 0% insert_inode_hash+0x44 0.08% 0.81% 0.7us( 66us) 2.3us( 10us)(0.00%) 281456 99.2% 0.81% 0% iput+0x78 0.00% 1.8% 7.9us( 15us) 2.0us( 2.0us)(0.00%) 56 98.2% 1.8% 0% sync_unlocked_inodes+0x10 0.01% 0.03% 1.0us( 6.2us) 1.1us( 1.9us)(0.00%) 40256 100% 0.03% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 33us) 0us 6912 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 22us) 0us 1603 100% 0% 0% __make_request+0xec 0.00% 0% 8.1us( 23us) 0us 1054 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 30us) 0us 39 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.2us( 33us) 0us 1054 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.2us) 0us 1054 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.2us( 11us) 0us 1054 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 8.9us) 0us 1054 100% 0% 0% scsi_request_fn+0x31c 12.3% 10.2% 2.7us( 22ms) 25us( 16ms)( 1.5%) 12907194 89.8% 10.2% 0% kernel_flag 0.00% 0% 34us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.8% 0.6us( 1.9us) 28us( 34us)(0.00%) 52 96.2% 3.8% 0% de_put+0x28 0.47% 14.6% 4119us( 22ms) 2433us( 15ms)(0.01%) 321 85.4% 14.6% 0% do_exit+0xe8 2.7% 17.5% 30us( 960us) 78us( 16ms)(0.15%) 250120 82.5% 17.5% 0% ext2_delete_inode+0x80 0.05% 4.8% 0.3us( 48us) 11us( 10ms)(0.01%) 487825 95.2% 4.8% 0% ext2_free_blocks+0x230 0.09% 10.2% 0.5us( 81us) 15us(6015us)(0.04%) 576935 89.8% 10.2% 0% ext2_new_block+0x564 0.20% 2.3% 0.2us( 49us) 6.9us(5646us)(0.02%) 3289779 97.7% 2.3% 0% ext2_new_block+0x764 0.01% 2.0% 0.2us( 32us) 5.5us( 335us)(0.00%) 182111 98.0% 2.0% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.62% 16.8% 15us( 625us) 51us(9694us)(0.04%) 117354 83.2% 16.8% 0% lookup_hash+0x80 0.28% 17.5% 23us( 229us) 25us(2575us)(0.01%) 33280 82.5% 17.5% 0% notify_change+0x64 0.00% 0% 0.7us( 2.7us) 0us 5 100% 0% 0% permission+0x38 0.06% 16.8% 15us( 362us) 65us(6334us)(0.01%) 10336 83.2% 16.8% 0% real_lookup+0x64 1.4% 25.3% 31us(9732us) 24us(9971us)(0.03%) 126374 74.7% 25.3% 0% schedule+0x558 0.08% 16.1% 4007us(6583us) 98us( 594us)(0.00%) 56 83.9% 16.1% 0% sync_old_buffers+0x1c 0.00% 5.0% 16us( 84us) 2.2us( 2.2us)(0.00%) 20 95.0% 5.0% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.9us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 13.0% 0.6us( 87us) 25us( 13ms)( 1.1%) 7276100 87.0% 13.0% 0% sys_lseek+0x6c 0.58% 15.5% 32us( 10ms) 23us(5535us)(0.01%) 50700 84.5% 15.5% 0% sys_rename+0x1a0 0.00% 0% 9.6us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 27us( 72us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 22.6% 29us( 793us) 15us(6323us)(0.04%) 249861 77.4% 22.6% 0% vfs_create+0x8c 0.13% 32.2% 127us( 628us) 37us( 512us)(0.00%) 2880 67.8% 32.2% 0% vfs_mkdir+0x88 0.02% 18.7% 17us( 346us) 219us( 15ms)(0.01%) 3119 81.3% 18.7% 0% vfs_rmdir+0x158 0.00% 0% 8.4us( 11us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.4% 17.9% 16us( 405us) 27us(6493us)(0.05%) 249860 82.1% 17.9% 0% vfs_unlink+0x118 9.9% 19.0% 0.6us( 456us) 7.3us( 10ms)( 3.0%) 48899054 81.0% 19.0% 0% kmap_lock 6.1% 19.6% 0.7us( 456us) 7.3us( 10ms)( 1.6%) 24449527 80.4% 19.6% 0% kmap_high+0x10 3.9% 18.5% 0.4us( 79us) 7.3us( 10ms)( 1.5%) 24449527 81.5% 18.5% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.2us) 0us 321 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.2us) 0us 321 100% 0% 0% get_pid+0x20 9.7% 22.3% 1.5us( 251us) 18us(1077us)( 3.3%) 18642063 77.7% 22.3% 0% lru_list_lock 0.78% 8.6% 0.7us( 67us) 7.1us(1006us)(0.09%) 3146886 91.4% 8.6% 0% buffer_insert_inode_data_queue+0x10 0.25% 16.1% 0.3us( 76us) 7.8us( 666us)(0.13%) 2290600 83.9% 16.1% 0% buffer_insert_inode_queue+0x14 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% fsync_inode_buffers+0x28 0.00% 100% 2.3us( 2.3us) 1.2us( 1.2us)(0.00%) 1 0% 100% 0% fsync_inode_data_buffers+0x28 0.00% 0% 1.6us( 2.7us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 50.0% 1.0us( 2.0us) 1.4us( 1.4us)(0.00%) 2 50.0% 50.0% 0% fsync_inode_data_buffers+0x128 0.03% 16.2% 0.3us( 9.5us) 13us( 538us)(0.02%) 252874 83.8% 16.2% 0% inode_has_buffers+0x10 0.04% 16.8% 0.4us( 8.2us) 12us( 951us)(0.02%) 252821 83.2% 16.8% 0% invalidate_inode_buffers+0x10 0.00% 10.7% 10us( 251us) 16us( 47us)(0.00%) 56 89.3% 10.7% 0% kupdate+0x98 0.00% 0% 0.8us( 0.8us) 0us 1 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 3.6us( 3.6us) 0us 1 100% 0% 0% osync_inode_data_buffers+0x14 3.5% 26.9% 1.5us( 91us) 19us( 811us)( 1.4%) 6398352 73.1% 26.9% 0% refile_buffer+0xc 2.0% 25.8% 1.7us( 73us) 20us(1077us)(0.74%) 3146800 74.2% 25.8% 0% remove_from_queues+0xc 0.00% 16.0% 14us( 54us) 9.4us( 34us)(0.00%) 106 84.0% 16.0% 0% sync_old_buffers+0x74 3.1% 28.7% 2.8us( 166us) 20us( 758us)(0.82%) 3153560 71.3% 28.7% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.3us) 0us 642 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 2.0us) 0us 321 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.3us) 0us 321 100% 0% 0% mmput+0x28 6.7% 9.9% 0.8us( 249us) 2.8us( 253us)(0.29%) 23750907 90.1% 9.9% 0% pagecache_lock 0.15% 11.0% 0.6us( 50us) 2.8us( 143us)(0.01%) 754404 89.0% 11.0% 0% __find_get_page+0x18 2.2% 10.0% 0.6us( 97us) 2.8us( 249us)(0.12%) 9801785 90.0% 10.0% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 2.1us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 10.2% 1.7us( 90us) 2.9us( 118us)(0.04%) 3143922 89.8% 10.2% 0% add_to_page_cache_unique+0x18 0.95% 9.9% 0.8us( 78us) 2.7us( 155us)(0.04%) 3489666 90.1% 9.9% 0% do_generic_file_read+0x1a4 0.00% 10.6% 1.7us( 7.1us) 3.0us( 21us)(0.00%) 6760 89.4% 10.6% 0% do_generic_file_read+0x370 0.00% 0.59% 0.1us( 3.7us) 2.0us( 11us)(0.00%) 40257 99.4% 0.59% 0% filemap_fdatasync+0x1c 0.00% 0.54% 0.1us( 3.3us) 1.7us( 7.4us)(0.00%) 40257 99.5% 0.54% 0% filemap_fdatawait+0x10 0.00% 13.9% 1.1us( 6.4us) 3.9us( 80us)(0.00%) 2968 86.1% 13.9% 0% find_or_create_page+0x38 0.00% 9.7% 1.8us( 7.5us) 3.4us( 23us)(0.00%) 2968 90.3% 9.7% 0% find_or_create_page+0x78 0.91% 8.6% 0.8us( 249us) 2.6us( 253us)(0.03%) 3153580 91.4% 8.6% 0% remove_inode_page+0x28 0.00% 25.0% 0.7us( 2.2us) 10us( 39us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24 0.06% 11.9% 1.0us( 43us) 2.7us( 68us)(0.00%) 160720 88.1% 11.9% 0% truncate_inode_pages+0x38 0.52% 10.1% 0.5us( 88us) 2.6us( 101us)(0.04%) 3153580 89.9% 10.1% 0% truncate_list_pages+0x1f8 1.6% 2.2% 0.7us( 141us) 1.9us( 90us)(0.01%) 6652722 97.8% 2.2% 0% pagemap_lru_lock 0.16% 4.9% 1.4us( 57us) 2.0us( 56us)(0.00%) 324588 95.1% 4.9% 0% activate_page+0xc 0.92% 3.1% 0.8us( 141us) 1.7us( 90us)(0.01%) 3164112 96.9% 3.1% 0% lru_cache_add+0x1c 0.53% 1.1% 0.5us( 63us) 2.1us( 64us)(0.00%) 3164022 98.9% 1.1% 0% lru_cache_del+0xc 1.4% 8.5% 4.2us( 33us) 4.5us( 60us)(0.02%) 934496 91.5% 8.5% 0% runqueue_lock 0.68% 8.4% 5.3us( 33us) 3.9us( 47us)(0.01%) 358117 91.6% 8.4% 0% __wake_up+0x5c 0.00% 34.8% 0.4us( 2.6us) 3.9us( 12us)(0.00%) 310 65.2% 34.8% 0% deliver_signal+0x48 0.00% 1.6% 7.9us( 25us) 4.8us( 16us)(0.00%) 558 98.4% 1.6% 0% process_timeout+0x14 0.00% 45.3% 1.8us( 3.3us) 3.4us( 12us)(0.00%) 75 54.7% 45.3% 0% schedule_tail+0x58 0.62% 7.2% 3.5us( 23us) 5.2us( 60us)(0.01%) 488879 92.8% 7.2% 0% schedule+0xc0 0.00% 12.3% 1.7us( 11us) 5.4us( 43us)(0.00%) 4015 87.7% 12.3% 0% schedule+0x284 0.11% 17.2% 3.8us( 26us) 4.1us( 52us)(0.00%) 81916 82.8% 17.2% 0% schedule+0x518 0.00% 0.80% 3.2us( 16us) 2.3us( 4.8us)(0.00%) 626 99.2% 0.80% 0% wake_up_process+0x14 0.00% 0% 1.6us( 10us) 0us 301 100% 0% 0% sb_lock 0.00% 0% 0.4us( 3.7us) 0us 56 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 8.0us) 0us 112 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.0us( 10us) 0us 56 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 77 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.9us) 0us 3162 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 5.9us) 0us 2108 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.4us) 0us 1054 100% 0% 0% scsi_done+0x3c 0.13% 0.97% 0.7us( 11us) 2.3us( 13us)(0.00%) 537411 99.0% 0.97% 0% semaphore_lock 0.02% 1.3% 0.3us( 7.4us) 2.3us( 13us)(0.00%) 204076 98.7% 1.3% 0% __down+0x44 0.11% 0.74% 0.9us( 11us) 2.3us( 11us)(0.00%) 333306 99.3% 0.74% 0% __down+0x78 0.00% 0% 1.5us( 5.1us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 9.1% 1.2us( 2.6us) 2.1us( 2.1us)(0.00%) 11 90.9% 9.1% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.7us) 0us 640 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.6us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 4.7us) 0us 280 100% 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( 1.9us) 0us 260 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.4us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.7us) 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( 0.8us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 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% 1.1us( 2.1us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.1us( 2.1us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.7us( 10us) 2.0us( 3.6us)(0.00%) 34803 100% 0.01% 0% timerlist_lock 0.00% 0% 1.0us( 5.2us) 0us 2759 100% 0% 0% add_timer+0x10 0.00% 0.19% 0.5us( 6.5us) 2.2us( 3.2us)(0.00%) 1054 99.8% 0.19% 0% del_timer+0x14 0.00% 0.11% 0.8us( 5.6us) 1.4us( 1.4us)(0.00%) 909 99.9% 0.11% 0% del_timer_sync+0x1c 0.00% 0.80% 1.8us( 5.6us) 2.0us( 3.6us)(0.00%) 250 99.2% 0.80% 0% mod_timer+0x18 0.02% 0% 1.9us( 10us) 0us 27876 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 5.6us) 0us 1955 100% 0% 0% timer_bh+0x254 0.00% 0% 6.2us( 11us) 0us 41 100% 0% 0% tlbstate_lock 0.00% 0% 6.2us( 11us) 0us 41 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 6.5us) 0us 1730 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.8us) 0us 865 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 6.5us) 0us 802 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.7us) 0us 39 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.4us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 165us) 3.1us( 138us)(0.01%) 6307210 98.8% 1.2% 0% unused_list_lock 0.70% 1.7% 0.6us( 80us) 3.6us( 138us)(0.01%) 3153650 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.70% 0.70% 0.6us( 165us) 2.0us( 50us)(0.00%) 3153560 99.3% 0.70% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.0us( 23us) 2.0us( 30us)(0.01%) 3166693 97.3% 2.7% 0% __free_pages_ok+0x13c 1.3% 0.19% 1.0us( 79us) 3.9us( 40us)(0.00%) 3590202 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 5.5us) 0us 10769 100% 0% 0% add_wait_queue+0x10 0.02% 9.2% 0.3us( 6.6us) 6.9us( 66us)(0.01%) 204094 90.8% 9.2% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.1us( 41us) 0us 2108 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 3.0us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 33us( 67us) 0us 382 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.2us) 0us 3246 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4612 100% 0% 0% copy_mm+0x230 0.00% 0% 2.8us( 77us) 0us 4612 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.2us) 0us 28961 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.7us) 0us 28961 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 16us) 0us 2771 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 3.0us) 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( 2.8us) 0us 321 100% 0% 0% do_exit+0x94 0.00% 0.40% 0.9us( 2.4us) 1.5us( 3.2us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 9.0us) 0us 1528 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 0.6us) 0.9us( 1.2us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.1us) 0us 643 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 9.4us) 0us 16525 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.2us) 0us 361 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 8.8us) 0us 879 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.6us( 17us) 0us 330 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 33us) 0us 7204 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.2us) 0us 382 100% 0% 0% exit_mmap+0x18 0.00% 0.45% 0.3us( 4.2us) 1.0us( 1.4us)(0.00%) 4192 99.5% 0.45% 0% exit_mmap+0x88 0.00% 0% 1.5us( 22us) 0us 321 100% 0% 0% exit_sighand+0x18 0.27% 0% 41us( 160us) 0us 18461 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 16us) 0us 31268 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.1us) 0us 330 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.16% 0.45% 24us( 111us) 13us( 31us)(0.00%) 18472 99.6% 0.45% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.5us) 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% 3.6us( 48us) 0us 1146 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.31% 0.2us( 2.9us) 1.3us( 1.3us)(0.00%) 323 99.7% 0.31% 0% release_task+0x3c 0.02% 21.9% 0.3us( 8.3us) 7.8us( 54us)(0.02%) 214863 78.1% 21.9% 0% remove_wait_queue+0x10 2.5% 7.1% 2.2us( 25us) 3.5us( 45us)(0.03%) 3166783 92.9% 7.1% 0% rmqueue+0x28 0.23% 0% 1.4us( 101us) 0us 474551 100% 0% 0% schedule+0x4c8 0.00% 0% 1.5us( 16us) 0us 321 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.3us( 36us) 0us 711 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.5us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 2.9us( 5.4us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.5us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 3.4us) 0us 330 100% 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( 1.9us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.3us) 0us 33280 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 257us) 0us 6445 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 0.84% 3.5us( 157us)(0.02%) 11463137 99.2% 0.84% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 1.7us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.8% 1.7% 1.3us 6 1.4us( 111us) 3.5us( 157us)(0.02%) 5820364 98.3% 1.7% hash_table_lock 1.7% 3.5us( 157us)(0.02%) 5820364 98.3% 1.7% get_hash_table+0x60 0.05% 0.02% 30.7us 4 31us( 174us) 3.3us( 3.3us)(0.00%) 5333 100% 0.02% tasklist_lock 0% 0us 56 100% 0% count_active_tasks+0xc 0% 0us 321 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0.02% 3.3us( 3.3us)(0.00%) 4015 100% 0.02% schedule+0x238 0% 0us 921 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 5.3us) 0us 476 100% 0% xtime_lock 0% 0us 476 100% 0% do_gettimeofday+0x14 0% 0us 51 100% 0% copy_files+0x108 0% 0us 51 100% 0% do_fork+0x344 0% 0us 335 100% 0% do_select+0x24 0% 0us 1238229 100% 0% ext2_get_branch+0xa4 0% 0us 3702550 100% 0% fget+0x1c 0% 0us 695298 100% 0% path_init+0x134 0% 0us 369 100% 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 0.65% 0.5us(1239us) 2.6us( 61us)(0.02%) 0.6us( 13us) 21229272 99.3% 0.61%(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( 3.1us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 3.1us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.2% 1.1us( 166us) 2.6us( 61us)(0.02%) 0.6us( 13us) 6300448 97.8% 2.1%(0.14%) hash_table_lock 0.00% 10.2% 2.8us( 6.5us) 6.9us( 24us)(0.00%) 8.2us( 8.2us) 88 89.8% 9.1%( 1.1%) hash_page_buffers+0x48 0.41% 2.4% 0.4us( 57us) 2.5us( 61us)(0.01%) 0.5us( 12us) 3146800 97.6% 2.2%(0.19%) remove_from_queues+0x18 2.0% 2.0% 1.8us( 166us) 2.7us( 26us)(0.01%) 0.6us( 13us) 3153560 98.0% 1.9%(0.08%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 17us) 0us 0us 963 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.7us) 0us 0us 321 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 17us) 0us 0us 321 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.5us( 6.4us) 0us 0us 321 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 39us) 0us 0us 55752 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 16us) 0us 0us 27876 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 39us) 0us 0us 27876 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 1.0us) 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( 2.2us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.5us( 14us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x88 0.13% 0% 0.1us( 42us) 0us 0us 3198542 100% 0%( 0%) ext2_alloc_block+0x1c 0.12% 0% 0.2us( 75us) 0us 0us 1964603 100% 0%( 0%) ext2_discard_prealloc+0x14 0.21% 0% 0.2us( 93us) 0us 0us 3146802 100% 0%( 0%) ext2_get_block+0x100 0.15% 0% 0.1us( 68us) 0us 0us 3146802 100% 0%( 0%) ext2_get_block+0x27c 0.58% 0% 2.8us(1239us) 0us 0us 579815 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.3us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.04% 0% 0.1us( 44us) 0us 0us 944108 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 4135 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 29us) 0us 0us 942407 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.2us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 66us) 0us 0us 943822 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.3us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5