___________________________________________________________________________________________ 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: Thu Feb 28 22:03:49 2002 End time: Thu Feb 28 22:07:26 2002 Delta Time: 216.89 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 12.3% 1.0us( 17ms) 9.8us( 12ms)( 8.0%) 115507228 87.7% 12.3% 0% *TOTAL* 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 4.8us( 6.1us) 0us 21 100% 0% 0% [0xf7744490] 0.00% 0% 2.0us( 2.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.1us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 1.6% 1.7us( 2.8us) 0.7us( 0.7us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.7us( 2.8us) 0.7us( 0.7us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 5.8us) 0us 867 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 5.8us) 0us 867 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.4us( 14us) 0us 54 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.4us( 14us) 0us 54 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.6us) 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( 0.6us) 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( 34us) 0us 673 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 34us) 0us 673 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 7.3us) 0us 426 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 7.3us) 0us 213 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.1us) 0us 213 100% 0% 0% scsi_malloc+0x48 0.11% 0.03% 0.3us( 70us) 2.0us( 64us)(0.00%) 751188 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.3us) 0.3us( 0.3us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.11% 0.03% 0.3us( 70us) 2.0us( 64us)(0.00%) 750822 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 5.2us) 0us 73 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 5.2us) 0us 73 100% 0% 0% bdget+0x34 0.03% 0% 13us( 96us) 0us 5191 100% 0% 0% call_lock 0.03% 0% 13us( 96us) 0us 5191 100% 0% 0% smp_call_function+0x58 3.9% 6.4% 0.7us( 750us) 3.9us( 674us)(0.18%) 12521326 93.6% 6.4% 0% dcache_lock 0.00% 0% 1.6us( 3.2us) 0us 15 100% 0% 0% autofs4_expire+0x38 0.01% 6.0% 0.3us( 7.1us) 3.8us( 138us)(0.00%) 90901 94.0% 6.0% 0% d_alloc+0x138 0.03% 11.1% 0.3us( 51us) 4.0us( 452us)(0.01%) 194420 88.9% 11.1% 0% d_delete+0x10 0.00% 2.7% 0.2us( 4.1us) 3.0us( 32us)(0.00%) 4220 97.3% 2.7% 0% d_delete+0x94 0.03% 9.4% 0.2us( 8.6us) 3.8us( 438us)(0.01%) 285322 90.6% 9.4% 0% d_instantiate+0x30 3.4% 6.0% 0.7us( 89us) 3.9us( 674us)(0.14%) 10606206 94.0% 6.0% 0% d_lookup+0x5c 0.02% 9.2% 1.2us( 12us) 3.7us( 174us)(0.00%) 39000 90.8% 9.2% 0% d_move+0x48 0.01% 4.8% 0.2us( 29us) 3.3us( 78us)(0.00%) 90881 95.2% 4.8% 0% d_rehash+0x50 0.00% 2.1% 0.2us( 3.8us) 4.8us( 27us)(0.00%) 1400 97.9% 2.1% 0% d_unhash+0x44 0.39% 8.1% 0.7us( 69us) 3.9us( 623us)(0.02%) 1152631 91.9% 8.1% 0% dput+0x30 0.00% 3.8% 1.2us( 4.7us) 1.7us( 2.4us)(0.00%) 53 96.2% 3.8% 0% link_path_walk+0x2c8 0.00% 4.0% 2.3us( 490us) 4.0us( 28us)(0.00%) 3154 96.0% 4.0% 0% prune_dcache+0x14 0.02% 6.2% 0.9us( 521us) 4.1us( 59us)(0.00%) 47571 93.8% 6.2% 0% prune_dcache+0x148 0.01% 2.3% 5.6us( 750us) 3.1us( 25us)(0.00%) 5552 97.7% 2.3% 0% select_parent+0x20 0.00% 0% 1.4us( 10us) 0us 1346 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 3.6us) 0us 673 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 10us) 0us 673 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.7us( 20us) 0us 384 100% 0% 0% emergency_lock 0.00% 0% 3.7us( 20us) 0us 384 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.6% 0.9us( 68us) 2.5us( 54us)(0.01%) 2179286 97.4% 2.6% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.6% 0.5us( 39us) 2.6us( 49us)(0.00%) 726334 96.4% 3.6% 0% file_move+0x18 0.11% 2.3% 0.3us( 34us) 2.5us( 54us)(0.00%) 726456 97.7% 2.3% 0% fput+0x80 0.66% 1.7% 2.0us( 68us) 2.3us( 41us)(0.00%) 726456 98.3% 1.7% 0% get_empty_filp+0xc 0.10% 0% 9.3us( 102us) 0us 22892 100% 0% 0% global_bh_lock 0.10% 0% 9.3us( 102us) 0us 22892 100% 0% 0% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 21690 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 21690 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.9us( 9.0us) 0us 21690 100% 0% 0% i8259A_lock 0.03% 0% 2.9us( 9.0us) 0us 21690 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.4us( 0.4us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.4us( 0.4us) 0us 2 100% 0% 0% cleanup_once+0x24 0.32% 0.35% 0.8us( 89us) 2.2us( 15us)(0.00%) 866691 99.7% 0.35% 0% inode_lock 0.06% 0.15% 0.6us( 89us) 2.2us( 6.1us)(0.00%) 224102 99.9% 0.15% 0% __mark_inode_dirty+0x48 0.11% 0.33% 1.2us( 43us) 2.2us( 15us)(0.00%) 194502 99.7% 0.33% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 2.1us) 0us 29 100% 0% 0% get_new_inode+0x34 0.02% 0.30% 2.1us( 49us) 1.9us( 3.6us)(0.00%) 17207 99.7% 0.30% 0% iget4+0x3c 0.04% 0.15% 0.5us( 21us) 2.1us( 6.3us)(0.00%) 194421 99.8% 0.15% 0% insert_inode_hash+0x44 0.08% 0.80% 0.8us( 44us) 2.2us( 11us)(0.00%) 211708 99.2% 0.80% 0% iput+0x78 0.00% 0% 8.1us( 16us) 0us 43 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.8us) 0us 24679 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 39us) 0us 4544 100% 0% 0% io_request_lock 0.00% 0% 0.7us( 0.7us) 0us 1 100% 0% 0% __get_request_wait+0x90 0.00% 0% 1.9us( 17us) 0us 1153 100% 0% 0% __make_request+0xec 0.00% 0% 8.0us( 22us) 0us 673 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 31us) 0us 25 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.3us( 39us) 0us 673 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 1.0us( 4.4us) 0us 673 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.3us( 13us) 0us 673 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 9.3us) 0us 673 100% 0% 0% scsi_request_fn+0x31c 11.2% 9.1% 2.5us( 17ms) 24us( 12ms)( 1.2%) 9857980 90.9% 9.1% 0% kernel_flag 0.00% 0% 35us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.6% 0.7us( 2.3us) 11us( 11us)(0.00%) 28 96.4% 3.6% 0% de_put+0x28 0.47% 13.4% 3946us( 17ms) 2214us( 12ms)(0.00%) 261 86.6% 13.4% 0% do_exit+0xe8 2.4% 16.5% 27us( 729us) 77us( 12ms)(0.14%) 192400 83.5% 16.5% 0% ext2_delete_inode+0x80 0.05% 4.3% 0.3us( 23us) 11us(4553us)(0.01%) 442971 95.7% 4.3% 0% ext2_free_blocks+0x230 0.08% 9.6% 0.4us( 28us) 15us(4926us)(0.03%) 394958 90.4% 9.6% 0% ext2_new_block+0x564 0.20% 2.1% 0.2us( 101us) 5.9us(4686us)(0.02%) 2565373 97.9% 2.1% 0% ext2_new_block+0x764 0.01% 1.5% 0.2us( 8.1us) 4.9us( 69us)(0.00%) 57989 98.5% 1.5% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.1us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.57% 16.0% 15us( 411us) 47us( 12ms)(0.04%) 85019 84.0% 16.0% 0% lookup_hash+0x80 0.22% 16.1% 19us( 222us) 23us(1830us)(0.01%) 25600 83.9% 16.1% 0% notify_change+0x64 0.04% 13.9% 16us( 394us) 57us(3774us)(0.00%) 5801 86.1% 13.9% 0% real_lookup+0x64 1.0% 25.3% 36us(5547us) 24us(4487us)(0.02%) 62394 74.7% 25.3% 0% schedule+0x558 0.06% 20.9% 3232us(4968us) 35us( 137us)(0.00%) 43 79.1% 20.9% 0% sync_old_buffers+0x1c 0.00% 12.5% 12us( 23us) 2.1us( 2.2us)(0.00%) 16 87.5% 12.5% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 0.7us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.4% 0.6us( 65us) 24us( 12ms)(0.87%) 5597000 88.6% 11.4% 0% sys_lseek+0x6c 0.55% 13.8% 31us( 416us) 20us(4755us)(0.01%) 39000 86.2% 13.8% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 29us( 75us) 0us 22 100% 0% 0% tty_write+0x1bc 2.5% 21.4% 29us( 535us) 14us(4489us)(0.03%) 192201 78.6% 21.4% 0% vfs_create+0x8c 0.12% 34.0% 118us( 615us) 37us( 415us)(0.00%) 2220 66.0% 34.0% 0% vfs_mkdir+0x88 0.02% 19.1% 16us( 404us) 288us( 12ms)(0.01%) 2400 80.9% 19.1% 0% vfs_rmdir+0x158 0.00% 0% 9.4us( 13us) 0us 4 100% 0% 0% vfs_statfs+0x4c 1.3% 16.6% 15us( 422us) 24us(7602us)(0.04%) 192200 83.4% 16.6% 0% vfs_unlink+0x118 9.6% 18.3% 0.6us( 434us) 7.2us( 465us)( 2.9%) 37601140 81.7% 18.3% 0% kmap_lock 5.8% 18.8% 0.7us( 434us) 7.3us( 459us)( 1.5%) 18800570 81.2% 18.8% 0% kmap_high+0x10 3.7% 17.8% 0.4us( 73us) 7.2us( 465us)( 1.4%) 18800570 82.2% 17.8% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.0us) 0us 261 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.0us) 0us 261 100% 0% 0% get_pid+0x20 9.7% 23.8% 1.5us( 339us) 17us( 920us)( 3.4%) 14339919 76.2% 23.8% 0% lru_list_lock 0.80% 9.4% 0.7us( 89us) 7.4us( 579us)(0.10%) 2420676 90.6% 9.4% 0% buffer_insert_inode_data_queue+0x10 0.26% 17.9% 0.3us( 75us) 8.0us( 631us)(0.15%) 1762000 82.1% 17.9% 0% buffer_insert_inode_queue+0x14 0.03% 16.4% 0.3us( 7.2us) 13us( 522us)(0.02%) 194530 83.6% 16.4% 0% inode_has_buffers+0x10 0.04% 17.0% 0.4us( 31us) 12us( 425us)(0.02%) 194501 83.0% 17.0% 0% invalidate_inode_buffers+0x10 0.00% 11.6% 13us( 339us) 5.1us( 8.8us)(0.00%) 43 88.4% 11.6% 0% kupdate+0x98 3.5% 28.8% 1.5us( 68us) 19us( 920us)( 1.5%) 4921650 71.2% 28.8% 0% refile_buffer+0xc 1.9% 27.0% 1.7us( 84us) 20us( 732us)(0.75%) 2420620 73.0% 27.0% 0% remove_from_queues+0xc 0.00% 16.5% 13us( 42us) 10us( 48us)(0.00%) 79 83.5% 16.5% 0% sync_old_buffers+0x74 3.1% 30.1% 2.8us( 161us) 20us( 886us)(0.84%) 2425820 69.9% 30.1% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.0us) 0us 522 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 2.1us) 0us 261 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 4.0us) 0us 261 100% 0% 0% mmput+0x28 6.3% 9.2% 0.8us( 104us) 2.7us( 185us)(0.26%) 18252388 90.8% 9.2% 0% pagecache_lock 0.14% 10.5% 0.5us( 51us) 2.7us( 177us)(0.01%) 575177 89.5% 10.5% 0% __find_get_page+0x18 2.0% 9.3% 0.6us( 68us) 2.7us( 185us)(0.11%) 7539840 90.7% 9.3% 0% __find_lock_page+0xc 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.7% 1.7us( 104us) 2.9us( 132us)(0.04%) 2418401 90.3% 9.7% 0% add_to_page_cache_unique+0x18 0.87% 8.9% 0.7us( 90us) 2.5us( 177us)(0.03%) 2684466 91.1% 8.9% 0% do_generic_file_read+0x1a4 0.00% 7.8% 1.7us( 9.5us) 2.7us( 18us)(0.00%) 5200 92.2% 7.8% 0% do_generic_file_read+0x370 0.00% 0.63% 0.1us( 4.5us) 2.1us( 14us)(0.00%) 24679 99.4% 0.63% 0% filemap_fdatasync+0x1c 0.00% 0.63% 0.1us( 2.7us) 1.7us( 6.6us)(0.00%) 24679 99.4% 0.63% 0% filemap_fdatawait+0x10 0.00% 12.8% 1.0us( 6.3us) 3.5us( 22us)(0.00%) 2293 87.2% 12.8% 0% find_or_create_page+0x38 0.00% 10.3% 1.7us( 15us) 3.3us( 23us)(0.00%) 2293 89.7% 10.3% 0% find_or_create_page+0x78 0.86% 8.0% 0.8us( 48us) 2.4us( 72us)(0.03%) 2425840 92.0% 8.0% 0% remove_inode_page+0x28 0.00% 20.0% 0.9us( 2.4us) 2.6us( 6.5us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 11.1% 1.0us( 49us) 2.6us( 75us)(0.00%) 123640 88.9% 11.1% 0% truncate_inode_pages+0x38 0.51% 9.3% 0.5us( 53us) 2.5us( 86us)(0.03%) 2425840 90.7% 9.3% 0% truncate_list_pages+0x1f8 1.6% 2.3% 0.7us( 74us) 1.9us( 83us)(0.01%) 5118686 97.7% 2.3% 0% pagemap_lru_lock 0.16% 5.4% 1.4us( 72us) 2.1us( 56us)(0.00%) 249696 94.6% 5.4% 0% activate_page+0xc 0.93% 3.3% 0.8us( 74us) 1.8us( 83us)(0.01%) 2434532 96.7% 3.3% 0% lru_cache_add+0x1c 0.52% 1.0% 0.5us( 52us) 2.1us( 57us)(0.00%) 2434458 99.0% 1.0% 0% lru_cache_del+0xc 0.99% 9.3% 4.2us( 35us) 4.6us( 82us)(0.01%) 508790 90.7% 9.3% 0% runqueue_lock 0.45% 9.8% 5.2us( 35us) 3.9us( 51us)(0.00%) 187879 90.2% 9.8% 0% __wake_up+0x5c 0.00% 37.9% 0.4us( 1.8us) 4.0us( 11us)(0.00%) 243 62.1% 37.9% 0% deliver_signal+0x48 0.00% 1.8% 7.8us( 22us) 4.5us( 10us)(0.00%) 441 98.2% 1.8% 0% process_timeout+0x14 0.00% 40.0% 1.9us( 3.8us) 2.4us( 4.6us)(0.00%) 55 60.0% 40.0% 0% schedule_tail+0x58 0.44% 7.3% 3.5us( 20us) 5.5us( 82us)(0.01%) 268570 92.7% 7.3% 0% schedule+0xc0 0.00% 8.3% 1.5us( 8.5us) 5.1us( 23us)(0.00%) 3573 91.7% 8.3% 0% schedule+0x284 0.10% 19.2% 4.5us( 30us) 3.9us( 57us)(0.00%) 47544 80.8% 19.2% 0% schedule+0x518 0.00% 1.6% 3.6us( 16us) 2.4us( 4.3us)(0.00%) 485 98.4% 1.6% 0% wake_up_process+0x14 0.00% 0% 1.5us( 11us) 0us 235 100% 0% 0% sb_lock 0.00% 0% 0.4us( 1.7us) 0us 43 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 6.9us) 0us 86 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.2us( 11us) 0us 43 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.2us) 0us 63 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.3us) 0us 2019 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 3.5us) 0us 1346 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.3us) 0us 673 100% 0% 0% scsi_done+0x3c 0.10% 0.96% 0.7us( 10us) 2.4us( 31us)(0.00%) 288548 99.0% 0.96% 0% semaphore_lock 0.02% 1.4% 0.4us( 8.3us) 2.4us( 31us)(0.00%) 118647 98.6% 1.4% 0% __down+0x44 0.08% 0.63% 1.0us( 10us) 2.4us( 10us)(0.00%) 169879 99.4% 0.63% 0% __down+0x78 0.00% 0% 1.3us( 2.7us) 0us 15 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.0us( 2.4us) 0us 7 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 4.8us) 0us 520 100% 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( 4.8us) 0us 220 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.3us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 2.1us) 0us 200 100% 0% 0% shm_open+0x40 0.00% 0% 1.7us( 2.2us) 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% 1.0us( 1.3us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.7us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.5us( 0.7us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.3us) 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% 0.01% 1.6us( 9.9us) 4.1us( 5.1us)(0.00%) 26815 100% 0.01% 0% timerlist_lock 0.00% 0% 1.0us( 7.2us) 0us 2006 100% 0% 0% add_timer+0x10 0.00% 0% 0.5us( 4.3us) 0us 673 100% 0% 0% del_timer+0x14 0.00% 0.28% 0.8us( 5.1us) 4.1us( 5.1us)(0.00%) 725 99.7% 0.28% 0% del_timer_sync+0x1c 0.00% 0% 1.6us( 6.4us) 0us 194 100% 0% 0% mod_timer+0x18 0.02% 0% 1.8us( 9.9us) 0us 21690 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 5.1us) 0us 1527 100% 0% 0% timer_bh+0x254 0.00% 0% 6.2us( 12us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.2us( 12us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.7us) 0us 1106 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 4.7us) 0us 553 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.1us) 0us 504 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.2us( 1.0us) 0us 24 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.5us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 160us) 3.0us( 111us)(0.01%) 4851714 98.8% 1.2% 0% unused_list_lock 0.70% 1.7% 0.6us( 88us) 3.4us( 111us)(0.01%) 2425894 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.69% 0.65% 0.6us( 160us) 2.0us( 62us)(0.00%) 2425820 99.4% 0.65% 0% try_to_free_buffers+0x54 1.2% 2.7% 1.0us( 23us) 1.9us( 72us)(0.01%) 2436711 97.3% 2.7% 0% __free_pages_ok+0x13c 0.93% 0.18% 0.7us( 60us) 3.6us( 37us)(0.00%) 2688371 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.1us) 0us 8332 100% 0% 0% add_wait_queue+0x10 0.01% 9.2% 0.3us( 6.6us) 6.5us( 51us)(0.00%) 118662 90.8% 9.2% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.4us( 39us) 0us 1346 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.8us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 52us) 0us 322 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.1us) 0us 2826 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 3952 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 77us) 0us 3952 100% 0% 0% copy_page_range+0x100 0.01% 0% 1.0us( 8.1us) 0us 22427 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.1us) 0us 22427 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 29us) 0us 2341 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( 1.9us) 0us 261 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 261 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 2.0us) 0us 261 100% 0% 0% do_exit+0x94 0.00% 0.40% 1.0us( 2.5us) 2.5us( 3.5us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.3us) 0us 1458 100% 0% 0% do_mmap_pgoff+0x418 0.00% 2.2% 0.2us( 0.7us) 1.3us( 3.3us)(0.00%) 223 97.8% 2.2% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.9us) 0us 573 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 3.7us) 0us 14905 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.8us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.2us) 0us 816 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.4us( 16us) 0us 263 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 31us) 0us 5810 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.3us) 0us 322 100% 0% 0% exit_mmap+0x18 0.00% 0.37% 0.3us( 3.3us) 1.2us( 1.4us)(0.00%) 3772 99.6% 0.37% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.6us) 0us 261 100% 0% 0% exit_sighand+0x18 0.26% 0% 40us( 156us) 0us 14507 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 26us) 0us 26999 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 2.3us) 0us 263 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.7us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.17% 0.65% 25us( 96us) 16us( 35us)(0.00%) 14513 99.3% 0.65% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.5us( 3.5us) 1.7us( 1.7us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.5us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.9us( 78us) 0us 966 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.7us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.76% 0.2us( 2.1us) 0.7us( 0.8us)(0.00%) 264 99.2% 0.76% 0% release_task+0x3c 0.02% 19.4% 0.3us( 8.3us) 7.9us( 44us)(0.01%) 126994 80.6% 19.4% 0% remove_wait_queue+0x10 2.6% 7.8% 2.3us( 26us) 3.7us( 36us)(0.04%) 2436786 92.2% 7.8% 0% rmqueue+0x28 0.19% 0% 1.6us( 75us) 0us 258893 100% 0% 0% schedule+0x4c8 0.00% 0% 1.4us( 15us) 0us 261 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 35us) 0us 584 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 5.9us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.2us) 0us 2016 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.6us( 2.3us) 0us 263 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.5us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 5.0us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.04% 0% 13us( 312us) 0us 5715 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 0.90% 3.4us( 120us)(0.01%) 7724100 99.1% 0.90% *TOTAL* 0.00% 0% 0.7us 1 0.7us( 1.8us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.2us 1 1.2us( 1.4us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.8% 1.6% 1.3us 5 1.5us( 107us) 3.4us( 120us)(0.01%) 4462333 98.4% 1.6% hash_table_lock 1.6% 3.4us( 120us)(0.01%) 4462333 98.4% 1.6% get_hash_table+0x60 0.06% 0% 29.1us 4 29us( 162us) 0us 4636 100% 0% tasklist_lock 0% 0us 43 100% 0% count_active_tasks+0xc 0% 0us 261 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3573 100% 0% schedule+0x238 0% 0us 739 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 6.7us) 0us 436 100% 0% xtime_lock 0% 0us 436 100% 0% do_gettimeofday+0x14 0% 0us 45 100% 0% copy_files+0x108 0% 0us 45 100% 0% do_fork+0x344 0% 0us 261 100% 0% do_select+0x24 0% 0us 1164881 100% 0% ext2_get_branch+0xa4 0% 0us 1760539 100% 0% fget+0x1c 0% 0us 330560 100% 0% path_init+0x134 0% 0us 283 100% 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 0.61% 0.5us( 661us) 2.5us( 64us)(0.01%) 0.6us( 23us) 16226892 99.4% 0.57%(0.04%) *TOTAL* 0% 0% 0us 0us 11 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 4 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 7 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.9us( 1.7us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 1.7us) 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% 2.0% 1.1us( 161us) 2.5us( 64us)(0.01%) 0.6us( 23us) 4846513 98.0% 1.9%(0.13%) hash_table_lock 0.00% 8.2% 2.4us( 5.9us) 9.0us( 23us)(0.00%) 23us( 23us) 73 91.8% 6.8%( 1.4%) hash_page_buffers+0x48 0.40% 2.2% 0.4us( 58us) 2.4us( 64us)(0.01%) 0.5us( 14us) 2420620 97.8% 2.0%(0.18%) remove_from_queues+0x18 2.0% 1.9% 1.8us( 161us) 2.6us( 60us)(0.01%) 0.6us( 19us) 2425820 98.1% 1.8%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 19us) 0us 0us 783 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.3us) 0us 0us 261 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.5us( 19us) 0us 0us 261 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 4.1us) 0us 0us 261 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 40us) 0us 0us 43380 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 15us) 0us 0us 21690 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 40us) 0us 0us 21690 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.8us) 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 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 0.9us( 14us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.15% 0% 0.1us( 72us) 0us 0us 2460421 100% 0%( 0%) ext2_alloc_block+0x1c 0.13% 0% 0.2us( 45us) 0us 0us 1457598 100% 0%( 0%) ext2_discard_prealloc+0x14 0.25% 0% 0.2us( 59us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 70us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x27c 0.66% 0% 3.6us( 661us) 0us 0us 397178 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.5us) 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 0.02% 0% 0.1us( 20us) 0us 0us 726476 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 966 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.0us( 11us) 0us 0us 725197 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.2us( 2.8us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.01% 0% 0.0us( 7.3us) 0us 0us 726192 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