___________________________________________________________________________________________ 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 01:23:18 2002 End time: Fri Mar 1 01:27:41 2002 Delta Time: 263.35 sec. Hash table slots in use: 258. 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 12.0% 1.0us( 20ms) 10us( 19ms)( 7.9%) 139170443 88.0% 12.0% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.1us) 0us 2 100% 0% 0% [0xc3213274] 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.4us( 6.4us) 0us 21 100% 0% 0% [0xdca01c90] 0.00% 0% 2.0us( 2.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 6.4us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 1.8us( 2.5us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.8us( 2.5us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 1.8us( 7.8us) 0us 1054 100% 0% 0% [0xf7b32698] 0.00% 0% 1.8us( 7.8us) 0us 1054 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.2us( 12us) 0us 66 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.2us( 12us) 0us 66 100% 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% 3.7us( 34us) 0us 865 100% 0% 0% [0xf7bca810] 0.00% 0% 3.7us( 34us) 0us 865 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 5.3us) 0us 514 100% 0% 0% allocator_request_lock 0.00% 0% 2.1us( 5.3us) 0us 257 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 3.1us) 0us 257 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 70us) 1.8us( 30us)(0.00%) 901348 100% 0.03% 0% arbitration_lock 0.00% 0% 0.4us( 1.3us) 0us 366 100% 0% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 70us) 1.8us( 30us)(0.00%) 900982 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.0us( 4.5us) 0us 31 100% 0% 0% bdev_lock 0.00% 0% 2.0us( 4.5us) 0us 31 100% 0% 0% bdget+0x34 0.03% 0% 13us( 79us) 0us 6283 100% 0% 0% call_lock 0.03% 0% 13us( 79us) 0us 6283 100% 0% 0% smp_call_function+0x58 3.9% 6.2% 0.7us( 994us) 3.7us( 702us)(0.16%) 15045174 93.8% 6.2% 0% dcache_lock 0.00% 0% 1.7us( 3.7us) 0us 18 100% 0% 0% autofs4_expire+0x38 0.01% 6.0% 0.3us( 6.8us) 3.7us( 72us)(0.00%) 113846 94.0% 6.0% 0% d_alloc+0x138 0.02% 10.7% 0.3us( 24us) 3.8us( 512us)(0.00%) 233300 89.3% 10.7% 0% d_delete+0x10 0.00% 2.9% 0.3us( 5.9us) 3.4us( 41us)(0.00%) 5060 97.1% 2.9% 0% d_delete+0x94 0.03% 9.0% 0.2us( 44us) 3.6us( 504us)(0.01%) 347147 91.0% 9.0% 0% d_instantiate+0x30 3.4% 5.9% 0.7us( 87us) 3.6us( 702us)(0.13%) 12727330 94.1% 5.9% 0% d_lookup+0x5c 0.02% 9.2% 1.4us( 28us) 3.8us( 468us)(0.00%) 46800 90.8% 9.2% 0% d_move+0x48 0.01% 4.9% 0.2us( 6.6us) 3.2us( 56us)(0.00%) 113826 95.1% 4.9% 0% d_rehash+0x50 0.00% 2.6% 0.2us( 4.8us) 4.1us( 20us)(0.00%) 1680 97.4% 2.6% 0% d_unhash+0x44 0.38% 7.7% 0.7us( 59us) 3.8us( 665us)(0.02%) 1383880 92.3% 7.7% 0% dput+0x30 0.00% 1.9% 1.3us( 4.8us) 1.7us( 1.7us)(0.00%) 53 98.1% 1.9% 0% link_path_walk+0x2c8 0.00% 3.1% 2.0us( 512us) 4.3us( 51us)(0.00%) 3739 96.9% 3.1% 0% prune_dcache+0x14 0.02% 6.0% 1.0us( 655us) 4.0us( 236us)(0.00%) 61879 94.0% 6.0% 0% prune_dcache+0x148 0.02% 2.5% 6.3us( 994us) 4.3us( 119us)(0.00%) 6616 97.5% 2.5% 0% select_parent+0x20 0.00% 0% 1.3us( 8.1us) 0us 1730 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.6us) 0us 865 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 8.1us) 0us 865 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.9us( 39us) 0us 407 100% 0% 0% emergency_lock 0.00% 0% 2.9us( 39us) 0us 407 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.4% 0.9us( 119us) 2.5us( 76us)(0.01%) 2614526 97.6% 2.4% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.17% 3.4% 0.5us( 119us) 2.7us( 75us)(0.00%) 871414 96.6% 3.4% 0% file_move+0x18 0.11% 2.1% 0.3us( 50us) 2.6us( 48us)(0.00%) 871536 97.9% 2.1% 0% fput+0x80 0.65% 1.6% 2.0us( 83us) 2.3us( 76us)(0.00%) 871536 98.4% 1.6% 0% get_empty_filp+0xc 0.10% 0.02% 9.0us( 170us) 0us 27886 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.0us( 170us) 0us 27886 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.8us( 16us) 0us 26334 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 16us) 0us 26334 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 9.6us) 0us 26334 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 9.6us) 0us 26334 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.1us( 1.5us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.1us( 1.5us) 0us 2 100% 0% 0% cleanup_once+0x24 0.32% 0.35% 0.8us( 50us) 2.2us( 12us)(0.00%) 1058361 99.6% 0.35% 0% inode_lock 0.06% 0.18% 0.6us( 44us) 2.3us( 12us)(0.00%) 275045 99.8% 0.18% 0% __mark_inode_dirty+0x48 0.11% 0.33% 1.2us( 50us) 2.1us( 9.2us)(0.00%) 233382 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 3.1us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.28% 2.1us( 36us) 1.8us( 4.0us)(0.00%) 23778 99.7% 0.28% 0% iget4+0x3c 0.04% 0.18% 0.5us( 46us) 2.1us( 5.6us)(0.00%) 233301 99.8% 0.18% 0% insert_inode_hash+0x44 0.07% 0.77% 0.7us( 46us) 2.2us( 11us)(0.00%) 257159 99.2% 0.77% 0% iput+0x78 0.00% 0% 8.9us( 16us) 0us 52 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.5us) 0us 35615 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 69us) 0us 5828 100% 0% 0% io_request_lock 0.00% 0% 1.9us( 19us) 0us 1473 100% 0% 0% __make_request+0xec 0.00% 0% 8.1us( 69us) 0us 865 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 29us) 0us 30 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.4us( 41us) 0us 865 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.7us) 0us 865 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 13us) 0us 865 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 8.3us) 0us 865 100% 0% 0% scsi_request_fn+0x31c 11.6% 9.4% 2.6us( 20ms) 25us( 19ms)( 1.4%) 11894646 90.6% 9.4% 0% kernel_flag 0.00% 0% 33us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.6% 0.7us( 2.0us) 2.5us( 2.5us)(0.00%) 28 96.4% 3.6% 0% de_put+0x28 0.48% 15.3% 4157us( 20ms) 2001us( 19ms)(0.00%) 301 84.7% 15.3% 0% do_exit+0xe8 2.6% 16.3% 29us( 710us) 87us( 17ms)(0.16%) 230880 83.7% 16.3% 0% ext2_delete_inode+0x80 0.05% 4.4% 0.3us( 70us) 11us(4442us)(0.01%) 473405 95.6% 4.4% 0% ext2_free_blocks+0x230 0.08% 9.7% 0.4us( 48us) 15us(5056us)(0.04%) 515648 90.3% 9.7% 0% ext2_new_block+0x564 0.20% 2.2% 0.2us( 55us) 6.5us(5326us)(0.02%) 3053353 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 53us) 4.8us( 288us)(0.00%) 144514 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.57% 15.9% 14us( 429us) 52us( 12ms)(0.04%) 105676 84.1% 15.9% 0% lookup_hash+0x80 0.26% 16.4% 22us( 280us) 25us(3377us)(0.01%) 30720 83.6% 16.4% 0% notify_change+0x64 0.05% 14.5% 16us( 368us) 73us(9988us)(0.00%) 8089 85.5% 14.5% 0% real_lookup+0x64 1.3% 24.4% 33us( 19ms) 24us(5472us)(0.03%) 101834 75.6% 24.4% 0% schedule+0x558 0.08% 9.6% 3808us(6449us) 8.9us( 26us)(0.00%) 52 90.4% 9.6% 0% sync_old_buffers+0x1c 0.00% 5.3% 14us( 27us) 51us( 51us)(0.00%) 19 94.7% 5.3% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.9% 0.6us( 157us) 25us(8526us)(0.95%) 6716400 88.1% 11.9% 0% sys_lseek+0x6c 0.54% 14.3% 31us( 548us) 23us(5393us)(0.01%) 46800 85.7% 14.3% 0% sys_rename+0x1a0 0.00% 0% 9.3us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 29us( 73us) 0us 22 100% 0% 0% tty_write+0x1bc 2.5% 21.7% 29us( 476us) 15us(5622us)(0.04%) 230641 78.3% 21.7% 0% vfs_create+0x8c 0.12% 31.4% 123us( 656us) 30us( 640us)(0.00%) 2660 68.6% 31.4% 0% vfs_mkdir+0x88 0.02% 17.1% 17us( 389us) 215us( 15ms)(0.01%) 2880 82.9% 17.1% 0% vfs_rmdir+0x158 0.00% 0% 9.8us( 14us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.3% 16.8% 15us( 442us) 26us( 12ms)(0.05%) 230640 83.2% 16.8% 0% vfs_unlink+0x118 9.3% 17.6% 0.5us( 443us) 7.0us( 10ms)( 2.6%) 45129834 82.4% 17.6% 0% kmap_lock 5.7% 18.0% 0.7us( 443us) 7.0us( 10ms)( 1.4%) 22564917 82.0% 18.0% 0% kmap_high+0x10 3.6% 17.1% 0.4us( 97us) 7.0us( 461us)( 1.3%) 22564917 82.9% 17.1% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 301 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 301 100% 0% 0% get_pid+0x20 9.6% 23.1% 1.5us( 280us) 18us( 802us)( 3.4%) 17208027 76.9% 23.1% 0% lru_list_lock 0.76% 8.9% 0.7us( 77us) 7.5us( 637us)(0.09%) 2904819 91.1% 8.9% 0% buffer_insert_inode_data_queue+0x10 0.25% 16.4% 0.3us( 58us) 8.2us( 707us)(0.14%) 2114400 83.6% 16.4% 0% buffer_insert_inode_queue+0x14 0.03% 16.3% 0.3us( 63us) 13us( 487us)(0.02%) 233410 83.7% 16.3% 0% inode_has_buffers+0x10 0.04% 16.9% 0.4us( 33us) 13us( 517us)(0.02%) 233381 83.1% 16.9% 0% invalidate_inode_buffers+0x10 0.00% 3.8% 10us( 280us) 16us( 21us)(0.00%) 52 96.2% 3.8% 0% kupdate+0x98 3.5% 27.8% 1.5us( 70us) 19us( 796us)( 1.5%) 5906147 72.2% 27.8% 0% refile_buffer+0xc 1.9% 26.8% 1.8us( 72us) 21us( 802us)(0.77%) 2904740 73.2% 26.8% 0% remove_from_queues+0xc 0.00% 7.1% 14us( 48us) 3.5us( 6.6us)(0.00%) 98 92.9% 7.1% 0% sync_old_buffers+0x74 3.1% 29.8% 2.8us( 193us) 21us( 773us)(0.86%) 2910980 70.2% 29.8% 0% try_to_free_buffers+0x1c 0.00% 0% 0.4us( 3.3us) 0us 602 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.3us) 0us 301 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 3.3us) 0us 301 100% 0% 0% mmput+0x28 6.4% 9.2% 0.8us( 122us) 2.7us( 123us)(0.26%) 21917443 90.8% 9.2% 0% pagecache_lock 0.14% 10.6% 0.5us( 46us) 2.7us( 123us)(0.01%) 693044 89.4% 10.6% 0% __find_get_page+0x18 2.1% 9.3% 0.6us( 122us) 2.7us( 119us)(0.11%) 9047800 90.7% 9.3% 0% __find_lock_page+0xc 0.00% 0% 1.1us( 1.5us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.7% 1.7us( 75us) 2.9us( 113us)(0.04%) 2902081 90.3% 9.7% 0% add_to_page_cache_unique+0x18 0.90% 9.1% 0.7us( 69us) 2.6us( 107us)(0.04%) 3221266 90.9% 9.1% 0% do_generic_file_read+0x1a4 0.00% 8.6% 1.7us( 50us) 2.9us( 49us)(0.00%) 6240 91.4% 8.6% 0% do_generic_file_read+0x370 0.00% 0.45% 0.1us( 6.4us) 2.0us( 12us)(0.00%) 35615 99.5% 0.45% 0% filemap_fdatasync+0x1c 0.00% 0.44% 0.1us( 4.0us) 2.0us( 13us)(0.00%) 35615 99.6% 0.44% 0% filemap_fdatawait+0x10 0.00% 13.3% 1.1us( 12us) 3.5us( 21us)(0.00%) 2691 86.7% 13.3% 0% find_or_create_page+0x38 0.00% 9.9% 1.8us( 6.9us) 3.1us( 17us)(0.00%) 2691 90.1% 9.9% 0% find_or_create_page+0x78 0.87% 8.3% 0.8us( 64us) 2.5us( 104us)(0.03%) 2911000 91.7% 8.3% 0% remove_inode_page+0x28 0.00% 10.0% 0.8us( 2.2us) 2.0us( 2.0us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.06% 11.2% 1.0us( 9.3us) 2.7us( 73us)(0.00%) 148360 88.8% 11.2% 0% truncate_inode_pages+0x38 0.51% 9.7% 0.5us( 65us) 2.5us( 100us)(0.03%) 2911000 90.3% 9.7% 0% truncate_list_pages+0x1f8 1.6% 2.2% 0.7us( 73us) 1.9us( 80us)(0.01%) 6141263 97.8% 2.2% 0% pagemap_lru_lock 0.16% 5.0% 1.4us( 62us) 2.0us( 19us)(0.00%) 299571 95.0% 5.0% 0% activate_page+0xc 0.91% 3.1% 0.8us( 73us) 1.7us( 80us)(0.01%) 2920862 96.9% 3.1% 0% lru_cache_add+0x1c 0.52% 1.1% 0.5us( 60us) 2.1us( 71us)(0.00%) 2920830 98.9% 1.1% 0% lru_cache_del+0xc 1.2% 8.6% 4.2us( 32us) 4.6us( 89us)(0.01%) 770194 91.4% 8.6% 0% runqueue_lock 0.59% 8.6% 5.3us( 32us) 3.9us( 70us)(0.00%) 293964 91.4% 8.6% 0% __wake_up+0x5c 0.00% 35.9% 0.5us( 5.2us) 3.6us( 8.8us)(0.00%) 287 64.1% 35.9% 0% deliver_signal+0x48 0.00% 0.19% 7.5us( 22us) 6.6us( 6.6us)(0.00%) 528 99.8% 0.19% 0% process_timeout+0x14 0.00% 50.7% 1.7us( 3.5us) 3.2us( 7.6us)(0.00%) 67 49.3% 50.7% 0% schedule_tail+0x58 0.53% 7.1% 3.5us( 20us) 5.3us( 89us)(0.01%) 402268 92.9% 7.1% 0% schedule+0xc0 0.00% 12.6% 1.6us( 13us) 5.6us( 37us)(0.00%) 3984 87.4% 12.6% 0% schedule+0x284 0.10% 17.2% 3.9us( 28us) 4.1us( 38us)(0.00%) 68523 82.8% 17.2% 0% schedule+0x518 0.00% 1.2% 3.4us( 12us) 2.4us( 3.4us)(0.00%) 573 98.8% 1.2% 0% wake_up_process+0x14 0.00% 0% 1.6us( 11us) 0us 280 100% 0% 0% sb_lock 0.00% 0% 0.3us( 2.7us) 0us 52 100% 0% 0% drop_super+0x24 0.00% 0% 1.1us( 8.0us) 0us 104 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.5us( 11us) 0us 52 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 72 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 4.0us) 0us 2595 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.0us) 0us 1730 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 3.5us) 0us 865 100% 0% 0% scsi_done+0x3c 0.12% 0.98% 0.7us( 9.5us) 2.4us( 11us)(0.00%) 442338 99.0% 0.98% 0% semaphore_lock 0.02% 1.4% 0.4us( 7.5us) 2.4us( 10us)(0.00%) 170560 98.6% 1.4% 0% __down+0x44 0.09% 0.73% 0.9us( 9.5us) 2.4us( 11us)(0.00%) 271762 99.3% 0.73% 0% __down+0x78 0.00% 0% 1.2us( 3.0us) 0us 11 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.4us( 1.9us) 0us 5 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.5us) 0us 600 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.3us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 5.5us) 0us 260 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.6us) 0us 240 100% 0% 0% shm_open+0x40 0.00% 0% 1.7us( 2.4us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 1.1us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.4us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.6us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.6us) 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( 1.2us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.2us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.6us( 10us) 0us 32616 100% 0% 0% timerlist_lock 0.00% 0% 1.0us( 5.9us) 0us 2476 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.0us) 0us 865 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.1us) 0us 856 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 6.2us) 0us 237 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 10us) 0us 26334 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.9us) 0us 1848 100% 0% 0% timer_bh+0x254 0.00% 0% 6.1us( 10us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.1us( 10us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.5us) 0us 1422 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 4.5us) 0us 711 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.0us) 0us 657 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.4us) 0us 30 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 185us) 3.1us( 141us)(0.01%) 5821992 98.8% 1.2% 0% unused_list_lock 0.68% 1.7% 0.6us( 84us) 3.5us( 141us)(0.01%) 2911012 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.68% 0.69% 0.6us( 185us) 2.0us( 41us)(0.00%) 2910980 99.3% 0.69% 0% try_to_free_buffers+0x54 1.1% 2.6% 1.0us( 22us) 1.9us( 62us)(0.01%) 2923363 97.4% 2.6% 0% __free_pages_ok+0x13c 1.1% 0.18% 0.9us( 82us) 3.7us( 33us)(0.00%) 3280400 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 8.2us) 0us 9953 100% 0% 0% add_wait_queue+0x10 0.02% 9.1% 0.2us( 7.6us) 6.8us( 56us)(0.01%) 170571 90.9% 9.1% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.4us( 40us) 0us 1730 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.7us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 31us( 64us) 0us 362 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.0us) 0us 3106 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4392 100% 0% 0% copy_mm+0x230 0.00% 0% 2.7us( 77us) 0us 4392 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.4us) 0us 27237 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.9us) 0us 27237 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.5us( 30us) 0us 2621 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% 0.1us( 2.3us) 0us 301 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 301 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 2.3us) 0us 301 100% 0% 0% do_exit+0x94 0.00% 0.20% 0.9us( 2.6us) 1.2us( 1.3us)(0.00%) 1007 99.8% 0.20% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.5us) 0us 1498 100% 0% 0% do_mmap_pgoff+0x418 0.00% 1.8% 0.2us( 0.8us) 1.0us( 1.6us)(0.00%) 223 98.2% 1.8% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.1us) 0us 613 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 6.8us) 0us 15985 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.8us) 0us 341 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 3.9us) 0us 857 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.8us( 15us) 0us 307 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 24us) 0us 6742 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 2.5us) 0us 362 100% 0% 0% exit_mmap+0x18 0.00% 0% 0.3us( 2.9us) 0us 4052 100% 0% 0% exit_mmap+0x88 0.00% 0% 1.6us( 2.5us) 0us 301 100% 0% 0% exit_sighand+0x18 0.26% 0% 40us( 180us) 0us 17026 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 29838 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.8us) 0us 307 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 2.4us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.16% 0.43% 24us( 118us) 16us( 63us)(0.00%) 17034 99.6% 0.43% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 2.5us) 1.6us( 1.6us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.0us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.6us( 46us) 0us 1086 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.98% 0.2us( 2.2us) 1.1us( 1.5us)(0.00%) 305 99.0% 0.98% 0% release_task+0x3c 0.02% 21.8% 0.3us( 6.7us) 7.6us( 42us)(0.01%) 180524 78.2% 21.8% 0% remove_wait_queue+0x10 2.4% 7.1% 2.2us( 23us) 3.5us( 41us)(0.03%) 2923396 92.9% 7.1% 0% rmqueue+0x28 0.21% 0.00% 1.4us( 130us) 16us( 16us)(0.00%) 389792 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 12us) 0us 301 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 31us) 0us 668 100% 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% 3.3us( 6.3us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.7us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.4us) 0us 307 100% 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( 1.8us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 7.2us) 0us 30720 100% 0% 0% vmtruncate+0x4c 0.03% 0% 14us( 207us) 0us 6195 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 0.94% 3.4us( 155us)(0.01%) 9319664 99.1% 0.94% *TOTAL* 0.00% 0% 2.2us 1 2.2us( 5.0us) 0us 263 100% 0% [0xf73913c4] 0% 0us 263 100% 0% do_select+0x24 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% 1.1us 1 1.1us( 1.2us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.7% 1.6% 1.3us 6 1.4us( 125us) 3.4us( 155us)(0.01%) 5368210 98.4% 1.6% hash_table_lock 1.6% 3.4us( 155us)(0.01%) 5368210 98.4% 1.6% get_hash_table+0x60 0.05% 0% 30.6us 4 30us( 187us) 0us 5223 100% 0% tasklist_lock 0% 0us 53 100% 0% count_active_tasks+0xc 0% 0us 301 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3984 100% 0% schedule+0x238 0% 0us 865 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 4.6us) 0us 465 100% 0% xtime_lock 0% 0us 465 100% 0% do_gettimeofday+0x14 0% 0us 49 100% 0% copy_files+0x108 0% 0us 49 100% 0% do_fork+0x344 0% 0us 1203999 100% 0% ext2_get_branch+0xa4 0% 0us 2307892 100% 0% fget+0x1c 0% 0us 433145 100% 0% path_init+0x134 0% 0us 288 100% 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( 447us) 2.5us( 54us)(0.02%) 0.6us( 13us) 19558115 99.4% 0.61%(0.04%) *TOTAL* 0% 0% 0us 0us 15 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 7 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 1 100% 0%( 0%) [0xf7a9fc64] 0% 0% 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 8 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 8 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.9us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.9us) 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 2.3% 2.2% 1.1us( 192us) 2.5us( 54us)(0.02%) 0.6us( 13us) 5815751 97.8% 2.0%(0.13%) hash_table_lock 0.00% 9.7% 2.4us( 5.1us) 3.0us( 3.7us)(0.00%) 0us 31 90.3% 9.7%( 0%) hash_page_buffers+0x48 0.40% 2.3% 0.4us( 64us) 2.4us( 43us)(0.01%) 0.5us( 13us) 2904740 97.7% 2.2%(0.18%) remove_from_queues+0x18 1.9% 2.0% 1.7us( 192us) 2.6us( 54us)(0.01%) 0.6us( 12us) 2910980 98.0% 1.9%(0.09%) try_to_free_buffers+0x28 0.00% 0.11% 4.0us( 18us) 31us( 31us)(0.00%) 0us 903 99.9% 0.11%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.6us) 0us 0us 301 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 18us) 0us 0us 301 100% 0%( 0%) exit_notify+0x190 0.00% 0.33% 1.4us( 7.4us) 31us( 31us)(0.00%) 0us 301 99.7% 0.33%( 0%) release_task+0x8c 0.20% 0% 10us( 39us) 0us 0us 52668 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 26334 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 39us) 0us 0us 26334 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.7us) 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( 1.8us) 0us 0us 240 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.0us( 13us) 0us 0us 240 100% 0%( 0%) expand_fd_array+0x88 0.13% 0% 0.1us( 31us) 0us 0us 2952501 100% 0%( 0%) ext2_alloc_block+0x1c 0.12% 0% 0.2us( 61us) 0us 0us 1793942 100% 0%( 0%) ext2_discard_prealloc+0x14 0.22% 0% 0.2us( 57us) 0us 0us 2904741 100% 0%( 0%) ext2_get_block+0x100 0.16% 0% 0.1us( 49us) 0us 0us 2904741 100% 0%( 0%) ext2_get_block+0x27c 0.59% 0% 3.0us( 447us) 0us 0us 518308 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.8us) 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 0.03% 0% 0.1us( 46us) 0us 0us 871556 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 703 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 12us) 0us 0us 869997 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.4us( 4.1us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.01% 0% 0.0us( 8.6us) 0us 0us 871272 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=6