___________________________________________________________________________________________ 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 08:34:15 2002 End time: Fri Mar 1 08:36:56 2002 Delta Time: 161.72 sec. Hash table slots in use: 256. 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 13.0% 0.9us( 12ms) 7.7us(9614us)( 7.1%) 92441162 87.0% 13.0% 0.00% *TOTAL* 0.00% 0% 4.6us( 6.1us) 0us 21 100% 0% 0% [0xda7126b0] 0.00% 0% 2.2us( 2.6us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.8us( 6.1us) 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% 1.7us( 2.7us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.7us( 2.7us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.4us( 4.8us) 0us 647 100% 0% 0% [0xf7b32698] 0.00% 0% 1.4us( 4.8us) 0us 647 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.3us( 13us) 0us 40 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.3us( 13us) 0us 40 100% 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( 45us) 0us 468 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 45us) 0us 468 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.2us( 6.7us) 0us 218 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 6.7us) 0us 109 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 2.1us) 0us 109 100% 0% 0% scsi_malloc+0x48 0.11% 0.04% 0.3us( 47us) 1.6us( 7.9us)(0.00%) 601028 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.2us) 0us 366 100% 0% 0% deny_write_access+0xc 0.11% 0.04% 0.3us( 47us) 1.6us( 7.9us)(0.00%) 600662 100% 0.04% 0% get_write_access+0xc 0.00% 0% 1.7us( 3.2us) 0us 24 100% 0% 0% bdev_lock 0.00% 0% 1.7us( 3.2us) 0us 24 100% 0% 0% bdget+0x34 0.03% 0% 13us( 72us) 0us 4101 100% 0% 0% call_lock 0.03% 0% 13us( 72us) 0us 4101 100% 0% 0% smp_call_function+0x58 3.9% 7.4% 0.6us( 600us) 4.0us( 511us)(0.23%) 10054981 92.6% 7.4% 0% dcache_lock 0.00% 0% 1.3us( 2.0us) 0us 11 100% 0% 0% autofs4_expire+0x38 0.01% 7.0% 0.2us( 6.4us) 4.1us( 78us)(0.00%) 80801 93.0% 7.0% 0% d_alloc+0x138 0.03% 11.0% 0.3us( 54us) 4.2us( 511us)(0.01%) 155540 89.0% 11.0% 0% d_delete+0x10 0.00% 3.2% 0.2us( 3.8us) 3.4us( 25us)(0.00%) 3380 96.8% 3.2% 0% d_delete+0x94 0.03% 9.4% 0.2us( 36us) 3.9us( 369us)(0.01%) 236342 90.6% 9.4% 0% d_instantiate+0x30 3.4% 7.2% 0.6us( 107us) 4.0us( 504us)(0.19%) 8488655 92.8% 7.2% 0% d_lookup+0x5c 0.02% 9.5% 0.9us( 8.4us) 3.9us( 104us)(0.00%) 31200 90.5% 9.5% 0% d_move+0x48 0.01% 5.4% 0.2us( 5.1us) 3.3us( 79us)(0.00%) 80781 94.6% 5.4% 0% d_rehash+0x50 0.00% 3.7% 0.2us( 2.6us) 3.9us( 23us)(0.00%) 1119 96.3% 3.7% 0% d_unhash+0x44 0.38% 8.5% 0.7us( 49us) 4.2us( 492us)(0.03%) 923773 91.5% 8.5% 0% dput+0x30 0.00% 0% 1.3us( 4.0us) 0us 47 100% 0% 0% link_path_walk+0x2c8 0.00% 4.2% 2.0us( 300us) 4.0us( 26us)(0.00%) 2651 95.8% 4.2% 0% prune_dcache+0x14 0.03% 8.1% 0.9us( 372us) 4.0us( 135us)(0.00%) 46112 91.9% 8.1% 0% prune_dcache+0x148 0.02% 3.6% 5.9us( 600us) 3.2us( 24us)(0.00%) 4569 96.4% 3.6% 0% select_parent+0x20 0.00% 0% 1.2us( 7.3us) 0us 936 100% 0% 0% device_request_lock 0.00% 0% 0.5us( 3.6us) 0us 468 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 7.3us) 0us 468 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.0us( 15us) 0us 380 100% 0% 0% emergency_lock 0.00% 0% 3.0us( 15us) 0us 380 100% 0% 0% bounce_end_io_write+0x28 0.96% 2.6% 0.9us( 61us) 2.5us( 45us)(0.01%) 1744034 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.7% 0.5us( 56us) 2.6us( 45us)(0.00%) 581250 96.3% 3.7% 0% file_move+0x18 0.12% 2.4% 0.3us( 34us) 2.5us( 45us)(0.00%) 581372 97.6% 2.4% 0% fput+0x80 0.66% 1.8% 1.8us( 61us) 2.2us( 45us)(0.00%) 581372 98.2% 1.8% 0% get_empty_filp+0xc 0.09% 0.01% 8.6us( 283us) 0us 17015 100% 0% 0.01% global_bh_lock 0.09% 0.01% 8.6us( 283us) 0us 17015 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 16172 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 16172 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.7us( 9.9us) 0us 16172 100% 0% 0% i8259A_lock 0.03% 0% 2.7us( 9.9us) 0us 16172 100% 0% 0% timer_interrupt+0x90 0.00% 0% 2.5us( 2.5us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 2.5us( 2.5us) 0us 1 100% 0% 0% cleanup_once+0x24 0.33% 0.32% 0.8us( 82us) 2.2us( 15us)(0.00%) 696340 99.7% 0.32% 0% inode_lock 0.06% 0.12% 0.6us( 11us) 2.5us( 15us)(0.00%) 175812 99.9% 0.12% 0% __mark_inode_dirty+0x48 0.11% 0.34% 1.2us( 45us) 2.0us( 6.3us)(0.00%) 155622 99.7% 0.34% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 2.2us) 0us 25 100% 0% 0% get_new_inode+0x34 0.03% 0.19% 2.3us( 32us) 1.7us( 4.9us)(0.00%) 18621 99.8% 0.19% 0% iget4+0x3c 0.04% 0.11% 0.4us( 10us) 2.2us( 6.2us)(0.00%) 155541 99.9% 0.11% 0% insert_inode_hash+0x44 0.08% 0.72% 0.7us( 82us) 2.2us( 10us)(0.00%) 174237 99.3% 0.72% 0% iput+0x78 0.00% 3.0% 7.9us( 14us) 2.2us( 2.2us)(0.00%) 33 97.0% 3.0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 5.6us) 0us 16449 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.1us( 53us) 0us 3254 100% 0% 0% io_request_lock 0.00% 0% 1.7us( 15us) 0us 896 100% 0% 0% __make_request+0xec 0.00% 0% 7.1us( 22us) 0us 468 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 26us) 0us 18 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 53us) 0us 468 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.5us) 0us 468 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.7us( 11us) 0us 468 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.9us( 8.4us) 0us 468 100% 0% 0% scsi_request_fn+0x31c 10.7% 9.5% 2.2us( 12ms) 19us(9614us)( 1.1%) 7980255 90.5% 9.5% 0% kernel_flag 0.00% 0% 35us( 53us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 4.2% 0.8us( 3.9us) 6.4us( 6.4us)(0.00%) 24 95.8% 4.2% 0% de_put+0x28 0.31% 9.0% 2245us( 12ms) 629us(4727us)(0.00%) 221 91.0% 9.0% 0% do_exit+0xe8 2.0% 16.3% 21us( 543us) 40us(9614us)(0.08%) 153920 83.7% 16.3% 0% ext2_delete_inode+0x80 0.05% 4.3% 0.2us( 8.2us) 8.9us( 332us)(0.01%) 364178 95.7% 4.3% 0% ext2_free_blocks+0x230 0.07% 10.1% 0.3us( 47us) 13us(3969us)(0.04%) 349387 89.9% 10.1% 0% ext2_new_block+0x564 0.21% 2.4% 0.2us( 63us) 5.2us(4187us)(0.02%) 2068609 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.8% 0.2us( 7.9us) 4.2us( 75us)(0.00%) 86297 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.5us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.65% 15.8% 14us( 404us) 39us(4356us)(0.04%) 73598 84.2% 15.8% 0% lookup_hash+0x80 0.18% 14.9% 14us( 197us) 20us(3063us)(0.00%) 20480 85.1% 14.9% 0% notify_change+0x64 0.06% 13.2% 15us( 370us) 48us(3814us)(0.00%) 7122 86.8% 13.2% 0% real_lookup+0x64 0.77% 18.7% 35us(4447us) 23us(4609us)(0.01%) 36249 81.3% 18.7% 0% schedule+0x558 0.06% 15.2% 2959us(4655us) 22us( 69us)(0.00%) 33 84.8% 15.2% 0% sync_old_buffers+0x1c 0.00% 16.7% 11us( 16us) 39us( 62us)(0.00%) 12 83.3% 16.7% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.3us) 0us 20 100% 0% 0% sys_llseek+0x88 1.6% 12.1% 0.6us( 58us) 20us(5677us)(0.83%) 4477600 87.9% 12.1% 0% sys_lseek+0x6c 0.56% 13.7% 29us( 434us) 17us(3167us)(0.01%) 31200 86.3% 13.7% 0% sys_rename+0x1a0 0.00% 0% 9.7us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 35us( 75us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 21.5% 27us( 472us) 12us(4059us)(0.03%) 153761 78.5% 21.5% 0% vfs_create+0x8c 0.12% 37.9% 109us( 577us) 35us( 377us)(0.00%) 1780 62.1% 37.9% 0% vfs_mkdir+0x88 0.02% 14.8% 15us( 215us) 78us(4202us)(0.00%) 1920 85.2% 14.8% 0% vfs_rmdir+0x158 0.00% 0% 7.1us( 7.5us) 0us 2 100% 0% 0% vfs_statfs+0x4c 1.4% 16.1% 15us( 385us) 19us(4512us)(0.04%) 153760 83.9% 16.1% 0% vfs_unlink+0x118 10.5% 20.7% 0.6us( 428us) 7.8us( 457us)( 3.7%) 30098164 79.3% 20.7% 0% kmap_lock 6.3% 21.2% 0.7us( 428us) 7.8us( 457us)( 1.9%) 15049082 78.8% 21.2% 0% kmap_high+0x10 4.1% 20.3% 0.4us( 66us) 7.7us( 455us)( 1.8%) 15049082 79.7% 20.3% 0% kunmap_high+0xc 0.00% 0% 0.3us( 1.3us) 0us 221 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 1.3us) 0us 221 100% 0% 0% get_pid+0x20 9.3% 20.6% 1.3us( 207us) 9.0us( 645us)( 1.6%) 11471919 79.4% 20.6% 0% lru_list_lock 0.88% 10.1% 0.7us( 57us) 7.0us( 331us)(0.11%) 1936552 89.9% 10.1% 0% buffer_insert_inode_data_queue+0x10 0.27% 19.9% 0.3us( 46us) 7.4us( 376us)(0.16%) 1409600 80.1% 19.9% 0% buffer_insert_inode_queue+0x14 0.02% 15.9% 0.3us( 5.5us) 7.3us( 291us)(0.01%) 155646 84.1% 15.9% 0% inode_has_buffers+0x10 0.03% 16.2% 0.3us( 43us) 7.3us( 259us)(0.01%) 155621 83.8% 16.2% 0% invalidate_inode_buffers+0x10 0.00% 9.1% 9.9us( 207us) 14us( 20us)(0.00%) 33 90.9% 9.1% 0% kupdate+0x98 3.3% 25.3% 1.4us( 83us) 9.1us( 645us)(0.70%) 3937246 74.7% 25.3% 0% refile_buffer+0xc 1.7% 20.9% 1.5us( 66us) 9.9us( 517us)(0.31%) 1936500 79.1% 20.9% 0% remove_from_queues+0xc 0.00% 14.8% 14us( 49us) 23us( 79us)(0.00%) 61 85.2% 14.8% 0% sync_old_buffers+0x74 3.0% 22.2% 2.5us( 150us) 10us( 591us)(0.34%) 1940660 77.8% 22.2% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 3.6us) 0us 442 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 1.2us) 0us 221 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.6us) 0us 221 100% 0% 0% mmput+0x28 6.3% 9.8% 0.7us( 68us) 2.7us( 121us)(0.30%) 14605422 90.2% 9.8% 0% pagecache_lock 0.12% 10.9% 0.4us( 34us) 2.8us( 121us)(0.01%) 470169 89.1% 10.9% 0% __find_get_page+0x18 2.1% 10.0% 0.6us( 67us) 2.8us( 107us)(0.13%) 6031880 90.0% 10.0% 0% __find_lock_page+0xc 0.00% 5.0% 1.2us( 1.7us) 1.1us( 1.1us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 1.9% 10.0% 1.6us( 66us) 3.1us( 88us)(0.05%) 1934721 90.0% 10.0% 0% add_to_page_cache_unique+0x18 0.83% 9.7% 0.6us( 66us) 2.6us( 117us)(0.04%) 2147666 90.3% 9.7% 0% do_generic_file_read+0x1a4 0.00% 9.9% 1.5us( 6.8us) 2.8us( 26us)(0.00%) 4160 90.1% 9.9% 0% do_generic_file_read+0x370 0.00% 0.86% 0.1us( 3.1us) 2.0us( 10us)(0.00%) 16449 99.1% 0.86% 0% filemap_fdatasync+0x1c 0.00% 0.62% 0.1us( 2.6us) 1.6us( 7.6us)(0.00%) 16449 99.4% 0.62% 0% filemap_fdatawait+0x10 0.00% 14.2% 1.1us( 8.0us) 3.5us( 20us)(0.00%) 1804 85.8% 14.2% 0% find_or_create_page+0x38 0.00% 9.6% 1.7us( 6.5us) 3.0us( 13us)(0.00%) 1804 90.4% 9.6% 0% find_or_create_page+0x78 0.87% 8.5% 0.7us( 68us) 2.4us( 68us)(0.03%) 1940680 91.5% 8.5% 0% remove_inode_page+0x28 0.00% 5.0% 0.7us( 1.8us) 2.8us( 2.8us)(0.00%) 20 95.0% 5.0% 0% set_page_dirty+0x24 0.06% 11.6% 0.9us( 12us) 2.6us( 53us)(0.00%) 98920 88.4% 11.6% 0% truncate_inode_pages+0x38 0.53% 10.0% 0.4us( 67us) 2.5us( 75us)(0.04%) 1940680 90.0% 10.0% 0% truncate_list_pages+0x1f8 1.7% 2.6% 0.7us( 88us) 1.8us( 98us)(0.02%) 4095883 97.4% 2.6% 0% pagemap_lru_lock 0.17% 5.8% 1.4us( 64us) 2.1us( 67us)(0.00%) 199724 94.2% 5.8% 0% activate_page+0xc 0.96% 3.7% 0.8us( 88us) 1.7us( 98us)(0.01%) 1948092 96.3% 3.7% 0% lru_cache_add+0x1c 0.53% 1.1% 0.4us( 57us) 2.0us( 53us)(0.00%) 1948067 98.9% 1.1% 0% lru_cache_del+0xc 0.70% 8.3% 3.3us( 29us) 3.9us( 42us)(0.01%) 341262 91.7% 8.3% 0% runqueue_lock 0.24% 11.7% 3.5us( 28us) 3.8us( 28us)(0.00%) 109685 88.3% 11.7% 0% __wake_up+0x5c 0.00% 48.7% 0.4us( 1.9us) 4.1us( 12us)(0.00%) 197 51.3% 48.7% 0% deliver_signal+0x48 0.00% 1.5% 8.7us( 29us) 3.7us( 4.2us)(0.00%) 331 98.5% 1.5% 0% process_timeout+0x14 0.00% 36.6% 2.0us( 3.5us) 3.2us( 6.2us)(0.00%) 41 63.4% 36.6% 0% schedule_tail+0x58 0.44% 4.6% 3.4us( 17us) 4.4us( 42us)(0.00%) 210427 95.4% 4.6% 0% schedule+0xc0 0.00% 1.3% 0.9us( 11us) 6.3us( 33us)(0.00%) 2790 98.7% 1.3% 0% schedule+0x284 0.02% 33.1% 2.3us( 26us) 2.9us( 28us)(0.00%) 17389 66.9% 33.1% 0% schedule+0x518 0.00% 1.2% 3.5us( 17us) 2.4us( 4.7us)(0.00%) 402 98.8% 1.2% 0% wake_up_process+0x14 0.00% 0% 1.5us( 9.8us) 0us 185 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.5us) 0us 33 100% 0% 0% drop_super+0x24 0.00% 0% 1.0us( 7.9us) 0us 66 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.3us( 9.8us) 0us 33 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 53 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.0us) 0us 1404 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 2.4us) 0us 936 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 5.0us) 0us 468 100% 0% 0% scsi_done+0x3c 0.09% 1.1% 0.8us( 9.6us) 2.5us( 12us)(0.00%) 189560 98.9% 1.1% 0% semaphore_lock 0.02% 1.5% 0.4us( 7.2us) 2.4us( 10us)(0.00%) 91456 98.5% 1.5% 0% __down+0x44 0.07% 0.61% 1.2us( 9.6us) 2.6us( 12us)(0.00%) 98066 99.4% 0.61% 0% __down+0x78 0.00% 8.7% 0.8us( 1.7us) 1.7us( 2.4us)(0.00%) 23 91.3% 8.7% 0% __down_interruptible+0x48 0.00% 6.7% 1.2us( 2.7us) 4.6us( 4.6us)(0.00%) 15 93.3% 6.7% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.2us) 0us 440 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.0us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.2us) 0us 180 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.2us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.0us) 0us 160 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 3.0us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.9us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.7us) 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% 0.4us( 0.8us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.2us) 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 0.02% 0.01% 1.5us( 12us) 3.4us( 3.6us)(0.00%) 19959 100% 0.01% 0% timerlist_lock 0.00% 0.07% 0.9us( 4.9us) 3.2us( 3.2us)(0.00%) 1464 100% 0.07% 0% add_timer+0x10 0.00% 0% 0.4us( 5.3us) 0us 468 100% 0% 0% del_timer+0x14 0.00% 0.18% 0.7us( 3.9us) 3.6us( 3.6us)(0.00%) 569 99.8% 0.18% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.3us) 0us 145 100% 0% 0% mod_timer+0x18 0.02% 0% 1.7us( 12us) 0us 16172 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 3.2us) 0us 1141 100% 0% 0% timer_bh+0x254 0.00% 0% 5.3us( 9.5us) 0us 43 100% 0% 0% tlbstate_lock 0.00% 0% 5.3us( 9.5us) 0us 43 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.3us( 4.2us) 0us 782 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.2us) 0us 391 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.4us( 4.1us) 0us 349 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.1us) 0us 18 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.8us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 146us) 3.1us( 108us)(0.01%) 3881345 98.7% 1.3% 0% unused_list_lock 0.74% 1.8% 0.6us( 58us) 3.6us( 108us)(0.01%) 1940685 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.71% 0.76% 0.6us( 146us) 1.9us( 39us)(0.00%) 1940660 99.2% 0.76% 0% try_to_free_buffers+0x54 1.1% 2.5% 0.9us( 11us) 1.8us( 18us)(0.01%) 1950040 97.5% 2.5% 0% __free_pages_ok+0x13c 0.65% 0.15% 0.5us( 39us) 2.5us( 23us)(0.00%) 2145833 99.8% 0.15% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.6us) 0us 6678 100% 0% 0% add_wait_queue+0x10 0.01% 7.1% 0.2us( 6.3us) 4.5us( 29us)(0.00%) 91479 92.9% 7.1% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.3us( 34us) 0us 936 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.3us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 30us( 55us) 0us 282 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.2us( 1.1us) 0us 2546 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.5us( 78us) 0us 3512 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 77us) 0us 3512 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.2us) 0us 16671 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.3us( 5.9us) 0us 16671 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.3us( 24us) 0us 2057 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( 2.9us) 0us 221 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.3us) 0us 221 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.2us) 0us 221 100% 0% 0% do_exit+0x94 0.00% 0.10% 0.9us( 2.6us) 0.9us( 0.9us)(0.00%) 1007 100% 0.10% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 5.8us) 0us 1414 100% 0% 0% do_mmap_pgoff+0x418 0.00% 0.45% 0.2us( 0.8us) 1.0us( 1.0us)(0.00%) 223 99.6% 0.45% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 3.3us) 0us 529 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 3.7us) 0us 13825 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.3us) 0us 261 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 4.0us) 0us 772 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.5us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.1us( 15us) 0us 217 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 20us) 0us 4863 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.1us) 0us 282 100% 0% 0% exit_mmap+0x18 0.00% 0% 0.3us( 3.9us) 0us 3492 100% 0% 0% exit_mmap+0x88 0.00% 0% 1.5us( 20us) 0us 221 100% 0% 0% exit_sighand+0x18 0.27% 0% 38us( 144us) 0us 11555 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 14us) 0us 24154 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.6us( 3.2us) 0us 217 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 2.2us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.21% 0.80% 29us( 101us) 17us( 45us)(0.00%) 11557 99.2% 0.80% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.4us( 2.9us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.4us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.1us( 48us) 0us 846 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 1.0us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.88% 0.2us( 1.7us) 1.2us( 1.4us)(0.00%) 226 99.1% 0.88% 0% release_task+0x3c 0.02% 7.1% 0.3us( 6.6us) 5.0us( 32us)(0.00%) 98157 92.9% 7.1% 0% remove_wait_queue+0x10 2.5% 7.8% 2.1us( 13us) 3.1us( 33us)(0.04%) 1950065 92.2% 7.8% 0% rmqueue+0x28 0.09% 0% 0.7us( 78us) 0us 203214 100% 0% 0% schedule+0x4c8 0.00% 0% 1.4us( 11us) 0us 221 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.1us( 30us) 0us 498 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.0us( 1.4us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.3us( 6.2us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.7us) 0us 2008 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 1.3us) 0us 217 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.2us) 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( 4.6us) 0us 20480 100% 0% 0% vmtruncate+0x4c 0.04% 0% 12us( 163us) 0us 5231 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% 3.2us( 126us)(0.01%) 7097767 99.1% 0.86% *TOTAL* 0.00% 0% 0.9us 1 0.9us( 1.3us) 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 3.2% 1.7% 1.4us 6 1.6us( 112us) 3.2us( 126us)(0.01%) 3562852 98.3% 1.7% hash_table_lock 1.7% 3.2us( 126us)(0.01%) 3562852 98.3% 1.7% get_hash_table+0x60 0.06% 0% 26.1us 3 26us( 136us) 0us 3667 100% 0% tasklist_lock 0% 0us 32 100% 0% count_active_tasks+0xc 0% 0us 221 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 2790 100% 0% schedule+0x238 0% 0us 604 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 5.4us) 0us 318 100% 0% xtime_lock 0% 0us 318 100% 0% do_gettimeofday+0x14 0% 0us 71 100% 0% copy_files+0x108 0% 0us 71 100% 0% do_fork+0x344 0% 0us 194 100% 0% do_select+0x24 0% 0us 1078590 100% 0% ext2_get_branch+0xa4 0% 0us 2063908 100% 0% fget+0x1c 0% 0us 387572 100% 0% path_init+0x134 0% 0us 443 100% 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 0.69% 0.5us( 239us) 2.5us( 60us)(0.02%) 0.5us( 10us) 13051707 99.3% 0.64%(0.04%) *TOTAL* 0% 0% 0us 0us 8 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a829b4] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 5 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 5 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.8us( 1.2us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.8us( 1.2us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.5us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.5us( 0.5us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.4% 2.3% 1.0us( 148us) 2.5us( 60us)(0.02%) 0.5us( 10us) 3877184 97.7% 2.2%(0.15%) hash_table_lock 0.00% 4.2% 1.9us( 4.2us) 3.2us( 3.2us)(0.00%) 0us 24 95.8% 4.2%( 0%) hash_page_buffers+0x48 0.38% 2.5% 0.3us( 51us) 2.3us( 60us)(0.01%) 0.5us( 10us) 1936500 97.5% 2.3%(0.21%) remove_from_queues+0x18 2.0% 2.1% 1.7us( 148us) 2.6us( 51us)(0.01%) 0.6us( 9.7us) 1940660 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 17us) 0us 0us 663 100% 0%( 0%) tasklist_lock 0.00% 0% 1.2us( 3.3us) 0us 0us 221 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.6us( 17us) 0us 0us 221 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 4.9us) 0us 0us 221 100% 0%( 0%) release_task+0x8c 0.19% 0% 9.7us( 40us) 0us 0us 32344 100% 0%( 0%) xtime_lock 0.02% 0% 2.2us( 15us) 0us 0us 16172 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 40us) 0us 0us 16172 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( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.4us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.3us( 13us) 0us 0us 160 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 63us) 0us 0us 1968341 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 69us) 0us 0us 1204362 100% 0%( 0%) ext2_discard_prealloc+0x14 0.30% 0% 0.3us( 50us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x100 0.19% 0% 0.2us( 84us) 0us 0us 1936501 100% 0%( 0%) ext2_get_block+0x27c 0.81% 0% 3.7us( 239us) 0us 0us 351167 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( 13us) 0us 0us 581392 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.4us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 889 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 8.3us) 0us 0us 580393 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.5us( 3.4us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 7.3us) 0us 0us 581108 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.6us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5