___________________________________________________________________________________________ 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 00:59:41 2002 End time: Fri Mar 1 01:01:01 2002 Delta Time: 80.47 sec. Hash table slots in use: 273. 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 0.01% 0.6us(5844us) 24us(1631us)(0.00%) 11520727 100% 0.01% 0.00% *TOTAL* 0.00% 0% 1.7us( 4.0us) 0us 20 100% 0% 0% [0xdca01c90] 0.00% 0% 0.9us( 0.9us) 0us 1 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 1.8us( 4.0us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.4us( 0.6us) 0us 2 100% 0% 0% [0xf756cbf0] 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% skb_recv_datagram+0x90 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% unix_dgram_sendmsg+0x37c 0.00% 0% 1.3us( 2.4us) 0us 78 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.3us( 2.4us) 0us 78 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 0.3us( 1.3us) 0us 322 100% 0% 0% [0xf7b32698] 0.00% 0% 0.3us( 1.3us) 0us 322 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 2.8us( 4.1us) 0us 20 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 2.8us( 4.1us) 0us 20 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.0us( 1.2us) 0us 4 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.0us( 1.2us) 0us 4 100% 0% 0% tulip_get_stats+0x24 0.00% 0% 0.1us( 0.5us) 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( 0.5us) 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% 2.6us( 18us) 0us 200 100% 0% 0% [0xf7bca810] 0.00% 0% 2.6us( 18us) 0us 200 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 0.5us( 2.1us) 0us 130 100% 0% 0% allocator_request_lock 0.00% 0% 0.8us( 2.1us) 0us 65 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 1.2us) 0us 65 100% 0% 0% scsi_malloc+0x48 0.02% 0.00% 0.2us( 3.5us) 1.0us( 1.3us)(0.00%) 75586 100% 0.00% 0% arbitration_lock 0.00% 0.63% 0.4us( 1.3us) 1.0us( 1.3us)(0.00%) 473 99.4% 0.63% 0% deny_write_access+0xc 0.02% 0% 0.2us( 3.5us) 0us 75113 100% 0% 0% get_write_access+0xc 0.00% 0% 1.1us( 1.1us) 0us 4 100% 0% 0% bdev_lock 0.00% 0% 1.1us( 1.1us) 0us 4 100% 0% 0% bdget+0x34 0.00% 0% 10us( 23us) 0us 310 100% 0% 0% call_lock 0.00% 0% 10us( 23us) 0us 310 100% 0% 0% smp_call_function+0x58 0.47% 0.01% 0.3us( 23us) 1.8us( 6.8us)(0.00%) 1255809 100% 0.01% 0% dcache_lock 0.00% 0% 0.8us( 1.2us) 0us 5 100% 0% 0% autofs4_expire+0x38 0.00% 0.22% 0.1us( 0.8us) 1.7us( 6.8us)(0.00%) 8103 99.8% 0.22% 0% d_alloc+0x138 0.00% 0% 0.1us( 0.5us) 0us 19460 100% 0% 0% d_delete+0x10 0.00% 0% 0.1us( 0.4us) 0us 440 100% 0% 0% d_delete+0x94 0.00% 0.05% 0.1us( 4.2us) 2.5us( 5.1us)(0.00%) 27562 100% 0.05% 0% d_instantiate+0x30 0.43% 0.01% 0.3us( 7.5us) 1.8us( 6.5us)(0.00%) 1067056 100% 0.01% 0% d_lookup+0x5c 0.00% 0% 0.6us( 2.2us) 0us 3900 100% 0% 0% d_move+0x48 0.00% 0.16% 0.1us( 0.8us) 1.9us( 6.1us)(0.00%) 8081 99.8% 0.16% 0% d_rehash+0x50 0.00% 0% 0.1us( 0.6us) 0us 140 100% 0% 0% d_unhash+0x44 0.03% 0.03% 0.2us( 6.0us) 1.5us( 3.4us)(0.00%) 116454 100% 0.03% 0% dput+0x30 0.00% 0% 0.9us( 2.0us) 0us 74 100% 0% 0% link_path_walk+0x2c8 0.00% 0% 0.6us( 3.5us) 0us 342 100% 0% 0% prune_dcache+0x14 0.00% 0% 0.5us( 23us) 0us 3609 100% 0% 0% prune_dcache+0x148 0.00% 0% 0.9us( 6.1us) 0us 582 100% 0% 0% select_parent+0x20 0.00% 0% 1.1us( 1.1us) 0us 1 100% 0% 0% sys_getcwd+0xe8 0.00% 0% 0.9us( 4.3us) 0us 400 100% 0% 0% device_request_lock 0.00% 0% 0.3us( 2.1us) 0us 200 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.6us( 4.3us) 0us 200 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 1.9us( 30us) 0us 355 100% 0% 0% emergency_lock 0.00% 0% 1.9us( 30us) 0us 355 100% 0% 0% bounce_end_io_write+0x28 0.05% 0.00% 0.2us( 5.5us) 1.7us( 3.0us)(0.00%) 221133 100% 0.00% 0% files_lock 0.00% 0% 0.4us( 1.1us) 0us 40 100% 0% 0% check_tty_count+0x10 0.01% 0.01% 0.1us( 1.5us) 2.0us( 3.0us)(0.00%) 73620 100% 0.01% 0% file_move+0x18 0.01% 0.00% 0.1us( 2.0us) 1.5us( 1.5us)(0.00%) 73715 100% 0.00% 0% fput+0x80 0.03% 0.00% 0.3us( 5.5us) 1.1us( 1.9us)(0.00%) 73750 100% 0.00% 0% get_empty_filp+0xc 0.00% 0% 0.2us( 0.5us) 0us 8 100% 0% 0% put_filp+0x18 0.03% 0.04% 3.1us( 174us) 0us 8416 100% 0% 0.04% global_bh_lock 0.03% 0.04% 3.1us( 174us) 0us 8416 100% 0% 0.04% bh_action+0x18 0.08% 0% 8.0us( 11us) 0us 8046 100% 0% 0% i8253_lock 0.08% 0% 8.0us( 11us) 0us 8046 100% 0% 0% timer_interrupt+0x2c 0.02% 0% 2.3us( 3.9us) 0us 8046 100% 0% 0% i8259A_lock 0.02% 0% 2.3us( 3.9us) 0us 8046 100% 0% 0% timer_interrupt+0x90 0.02% 0% 0.2us( 6.8us) 0us 83114 100% 0% 0% inode_lock 0.00% 0% 0.2us( 1.3us) 0us 21345 100% 0% 0% __mark_inode_dirty+0x48 0.01% 0% 0.3us( 1.9us) 0us 19550 100% 0% 0% get_empty_inode+0x24 0.00% 0% 0.6us( 1.8us) 0us 58 100% 0% 0% get_new_inode+0x34 0.00% 0% 1.1us( 3.2us) 0us 781 100% 0% 0% iget4+0x3c 0.00% 0% 0.1us( 5.0us) 0us 19461 100% 0% 0% insert_inode_hash+0x44 0.01% 0% 0.2us( 2.1us) 0us 20322 100% 0% 0% iput+0x78 0.00% 0% 3.3us( 6.8us) 0us 16 100% 0% 0% sync_unlocked_inodes+0x10 0.00% 0% 1.1us( 4.0us) 0us 1581 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 1.7us( 24us) 0us 1595 100% 0% 0% io_request_lock 0.00% 0% 1.0us( 12us) 0us 583 100% 0% 0% __make_request+0xec 0.00% 0% 3.9us( 7.8us) 0us 200 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 6.1us( 10us) 0us 12 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 3.1us( 24us) 0us 200 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.4us( 1.4us) 0us 200 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 0.8us( 3.6us) 0us 200 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.2us( 4.8us) 0us 200 100% 0% 0% scsi_request_fn+0x31c 1.3% 0.01% 1.1us(5844us) 288us(1631us)(0.00%) 978293 100% 0.01% 0% kernel_flag 0.00% 0% 20us( 37us) 0us 29 100% 0% 0% chrdev_open+0x4c 0.00% 1.8% 0.4us( 1.0us) 3.8us( 3.8us)(0.00%) 57 98.2% 1.8% 0% de_put+0x28 0.15% 0% 1297us(5844us) 0us 91 100% 0% 0% do_exit+0xe8 0.34% 0.02% 14us( 93us) 101us( 292us)(0.00%) 19240 100% 0.02% 0% ext2_delete_inode+0x80 0.01% 0.00% 0.1us( 3.2us) 20us( 38us)(0.00%) 48727 100% 0.00% 0% ext2_free_blocks+0x230 0.01% 0% 0.1us( 0.5us) 0us 37402 100% 0% 0% ext2_new_block+0x564 0.03% 0% 0.1us( 7.4us) 0us 258370 100% 0% 0% ext2_new_block+0x764 0.00% 0% 0.1us( 0.3us) 0us 1101 100% 0% 0% ext2_new_block+0x7f8 0.00% 0% 3.5us( 7.4us) 0us 28 100% 0% 0% get_chrfops+0x8c 0.00% 0% 0.9us( 0.9us) 0us 1 100% 0% 0% locks_remove_posix+0x3c 0.05% 0.01% 5.3us( 170us) 18us( 18us)(0.00%) 7154 100% 0.01% 0% lookup_hash+0x80 0.04% 0% 11us( 92us) 0us 2560 100% 0% 0% notify_change+0x64 0.00% 0% 0.4us( 1.2us) 0us 5 100% 0% 0% permission+0x38 0.00% 16.7% 2.5us( 7.6us) 4.1us( 5.3us)(0.00%) 12 83.3% 16.7% 0% posix_lock_file+0x78 0.02% 4.0% 21us( 625us) 124us( 580us)(0.00%) 860 96.0% 4.0% 0% real_lookup+0x64 0.00% 0% 162us( 162us) 0us 1 100% 0% 0% schedule+0x558 0.02% 0% 1206us(1678us) 0us 16 100% 0% 0% sync_old_buffers+0x1c 0.00% 0% 2.7us( 9.7us) 0us 24 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.4us( 1.1us) 0us 45 100% 0% 0% sys_llseek+0x88 0.15% 0.00% 0.2us( 7.2us) 514us(1631us)(0.00%) 559700 100% 0.00% 0% sys_lseek+0x6c 0.06% 0% 12us( 29us) 0us 3900 100% 0% 0% sys_rename+0x1a0 0.00% 0% 8.2us( 16us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 21us( 59us) 0us 22 100% 0% 0% tty_write+0x1bc 0.30% 0.02% 12us( 56us) 869us(1488us)(0.00%) 19221 100% 0.02% 0% vfs_create+0x8c 0.04% 0% 127us( 185us) 0us 240 100% 0% 0% vfs_mkdir+0x88 0.00% 0% 17us( 48us) 0us 6 100% 0% 0% vfs_readdir+0x70 0.00% 0% 7.8us( 16us) 0us 240 100% 0% 0% vfs_rmdir+0x158 0.00% 0% 7.2us( 7.2us) 0us 1 100% 0% 0% vfs_statfs+0x4c 0.12% 0.01% 5.2us( 20us) 1547us(1547us)(0.00%) 19220 100% 0.01% 0% vfs_unlink+0x118 0.65% 0.00% 0.1us( 285us) 1.6us( 5.8us)(0.00%) 3763830 100% 0.00% 0% kmap_lock 0.38% 0.00% 0.2us( 285us) 1.8us( 5.8us)(0.00%) 1881915 100% 0.00% 0% kmap_high+0x10 0.27% 0.00% 0.1us( 7.1us) 1.3us( 5.5us)(0.00%) 1881915 100% 0.00% 0% kunmap_high+0xc 0.00% 0% 0.3us( 0.7us) 0us 96 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 0.7us) 0us 96 100% 0% 0% get_pid+0x20 4.9% 0.00% 2.7us( 221us) 13us( 35us)(0.00%) 1434496 100% 0.00% 0% lru_list_lock 0.10% 0% 0.3us( 7.8us) 0us 242109 100% 0% 0% buffer_insert_inode_data_queue+0x10 0.03% 0% 0.1us( 2.0us) 0us 176200 100% 0% 0% buffer_insert_inode_queue+0x14 0.00% 0% 0.6us( 1.0us) 0us 3 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 0.6us( 1.1us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 0% 0.3us( 0.5us) 0us 4 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 0% 0.3us( 0.7us) 0us 4 100% 0% 0% fsync_inode_data_buffers+0x128 0.00% 0% 0.1us( 0.4us) 0us 19603 100% 0% 0% inode_has_buffers+0x10 0.00% 0.01% 0.2us( 6.0us) 1.0us( 1.0us)(0.00%) 19545 100% 0.01% 0% invalidate_inode_buffers+0x10 0.00% 6.2% 17us( 221us) 2.0us( 2.0us)(0.00%) 16 93.8% 6.2% 0% kupdate+0x98 0.00% 0% 0.3us( 0.4us) 0us 3 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 0.2us( 0.3us) 0us 3 100% 0% 0% osync_inode_data_buffers+0x14 0.24% 0.00% 0.4us( 8.4us) 23us( 35us)(0.00%) 492289 100% 0.00% 0% refile_buffer+0xc 2.2% 0.00% 7.2us( 51us) 13us( 23us)(0.00%) 242080 100% 0.00% 0% remove_from_queues+0xc 0.00% 35.3% 13us( 38us) 6.7us( 18us)(0.00%) 34 64.7% 35.3% 0% sync_old_buffers+0x74 2.3% 0% 7.8us( 103us) 0us 242600 100% 0% 0% try_to_free_buffers+0x1c 0.00% 0% 0.3us( 1.5us) 0us 187 100% 0% 0% mmlist_lock 0.00% 0% 0.1us( 0.4us) 0us 93 100% 0% 0% copy_mm+0x120 0.00% 0% 0.6us( 0.6us) 0us 3 100% 0% 0% exec_mmap+0x50 0.00% 0% 0.4us( 1.5us) 0us 91 100% 0% 0% mmput+0x28 0.73% 0.02% 0.3us( 35us) 1.5us( 3.7us)(0.00%) 1834686 100% 0.02% 0% pagecache_lock 0.02% 0.38% 0.3us( 5.8us) 1.5us( 3.7us)(0.00%) 67930 99.6% 0.38% 0% __find_get_page+0x18 0.29% 0.00% 0.3us( 8.0us) 1.4us( 3.0us)(0.00%) 754037 100% 0.00% 0% __find_lock_page+0xc 0.00% 0% 1.1us( 1.7us) 0us 20 100% 0% 0% add_to_page_cache+0x18 0.13% 0.00% 0.4us( 7.4us) 1.4us( 2.0us)(0.00%) 241842 100% 0.00% 0% add_to_page_cache_unique+0x18 0.12% 0.00% 0.4us( 27us) 1.4us( 2.7us)(0.00%) 269021 100% 0.00% 0% do_generic_file_read+0x1a4 0.00% 0% 0.4us( 1.1us) 0us 520 100% 0% 0% do_generic_file_read+0x370 0.00% 0% 0.1us( 0.6us) 0us 1584 100% 0% 0% filemap_fdatasync+0x1c 0.00% 0% 0.1us( 0.7us) 0us 1584 100% 0% 0% filemap_fdatawait+0x10 0.00% 0% 0.5us( 2.3us) 0us 244 100% 0% 0% find_or_create_page+0x38 0.00% 0% 0.6us( 1.5us) 0us 244 100% 0% 0% find_or_create_page+0x78 0.10% 0.00% 0.3us( 35us) 1.4us( 1.4us)(0.00%) 242620 100% 0.00% 0% remove_inode_page+0x28 0.00% 0% 0.4us( 1.3us) 0us 20 100% 0% 0% set_page_dirty+0x24 0.01% 0% 0.5us( 2.0us) 0us 12400 100% 0% 0% truncate_inode_pages+0x38 0.06% 0.00% 0.2us( 7.3us) 1.8us( 2.0us)(0.00%) 242620 100% 0.00% 0% truncate_list_pages+0x1f8 0.11% 0.01% 0.2us( 7.4us) 1.6us( 4.2us)(0.00%) 517651 100% 0.01% 0% pagemap_lru_lock 0.01% 0% 0.4us( 1.5us) 0us 24985 100% 0% 0% activate_page+0xc 0.04% 0.02% 0.1us( 7.4us) 1.6us( 4.2us)(0.00%) 246399 100% 0.02% 0% lru_cache_add+0x1c 0.06% 0.01% 0.2us( 7.4us) 1.6us( 3.5us)(0.00%) 246267 100% 0.01% 0% lru_cache_del+0xc 0.01% 0.84% 1.4us( 7.3us) 3.3us( 15us)(0.00%) 5822 99.2% 0.84% 0% runqueue_lock 0.00% 0.84% 2.4us( 4.8us) 3.0us( 5.2us)(0.00%) 952 99.2% 0.84% 0% __wake_up+0x5c 0.00% 0% 2.2us( 3.0us) 0us 3 100% 0% 0% complete+0x6c 0.00% 0% 0.3us( 0.6us) 0us 48 100% 0% 0% deliver_signal+0x48 0.00% 0% 2.1us( 5.6us) 0us 175 100% 0% 0% process_timeout+0x14 0.00% 100% 2.0us( 2.1us) 3.6us( 4.4us)(0.00%) 2 0% 100% 0% schedule_tail+0x58 0.01% 1.1% 1.4us( 4.0us) 3.4us( 15us)(0.00%) 3512 98.9% 1.1% 0% schedule+0xc0 0.00% 0% 0.2us( 0.9us) 0us 1004 100% 0% 0% schedule+0x284 0.00% 0% 2.9us( 7.3us) 0us 126 100% 0% 0% wake_up_process+0x14 0.00% 0% 0.6us( 4.4us) 0us 96 100% 0% 0% sb_lock 0.00% 0% 0.1us( 0.1us) 0us 16 100% 0% 0% drop_super+0x24 0.00% 0% 0.3us( 0.7us) 0us 32 100% 0% 0% sync_supers+0x6c 0.00% 0% 2.0us( 4.4us) 0us 16 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.4us( 1.1us) 0us 32 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.2us( 1.5us) 0us 600 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 1.1us) 0us 400 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.4us( 1.5us) 0us 200 100% 0% 0% scsi_done+0x3c 0.00% 0% 1.1us( 4.2us) 0us 160 100% 0% 0% shm_ids+0x28 0.00% 0% 0.7us( 1.1us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 2.5us( 4.2us) 0us 40 100% 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( 0.8us) 0us 20 100% 0% 0% shm_open+0x40 0.00% 0% 1.2us( 2.4us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.3us( 0.7us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.4us( 1.2us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 1.2us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.2us( 1.0us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 0.9us( 1.8us) 0us 30 100% 0% 0% swaplock 0.00% 0% 0.9us( 1.8us) 0us 30 100% 0% 0% si_swapinfo+0x18 0.01% 0.06% 0.4us( 4.9us) 1.9us( 3.5us)(0.00%) 9902 100% 0.06% 0% timerlist_lock 0.00% 0.14% 0.3us( 1.6us) 1.0us( 1.0us)(0.00%) 712 99.9% 0.14% 0% add_timer+0x10 0.00% 0% 0.2us( 0.7us) 0us 200 100% 0% 0% del_timer+0x14 0.00% 1.0% 0.4us( 1.3us) 2.3us( 3.5us)(0.00%) 293 99.0% 1.0% 0% del_timer_sync+0x1c 0.00% 1.4% 0.6us( 1.4us) 1.7us( 1.7us)(0.00%) 73 98.6% 1.4% 0% mod_timer+0x18 0.00% 0% 0.5us( 4.9us) 0us 8046 100% 0% 0% timer_bh+0xcc 0.00% 0.17% 0.1us( 1.0us) 1.7us( 1.7us)(0.00%) 578 99.8% 0.17% 0% timer_bh+0x254 0.00% 0% 3.9us( 4.5us) 0us 28 100% 0% 0% tlbstate_lock 0.00% 0% 3.9us( 4.5us) 0us 28 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.2us( 1.1us) 0us 358 100% 0% 0% tqueue_lock 0.00% 0% 0.1us( 0.8us) 0us 179 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.2us( 1.1us) 0us 143 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.1us( 0.5us) 0us 12 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 0.16% 0% 0.3us( 46us) 0us 485206 100% 0% 0% unused_list_lock 0.03% 0% 0.1us( 5.4us) 0us 242606 100% 0% 0% get_unused_buffer_head+0x8 0.13% 0% 0.4us( 46us) 0us 242600 100% 0% 0% try_to_free_buffers+0x54 0.07% 0.01% 0.2us( 5.3us) 1.4us( 2.6us)(0.00%) 247535 100% 0.01% 0% __free_pages_ok+0x13c 0.04% 0% 0.1us( 10us) 0us 246384 100% 0% 0% __wake_up+0x24 0.00% 0% 0.2us( 0.8us) 0us 1165 100% 0% 0% add_wait_queue+0x10 0.00% 0% 4.1us( 15us) 0us 400 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 0.6us( 1.5us) 0us 137 100% 0% 0% change_protection+0x44 0.01% 0% 28us( 58us) 0us 166 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 4.5us( 5.2us) 0us 3 100% 0% 0% complete+0x1c 0.00% 0% 0.1us( 0.9us) 0us 1690 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.3us( 74us) 0us 2148 100% 0% 0% copy_mm+0x230 0.01% 0% 3.0us( 92us) 0us 2148 100% 0% 0% copy_page_range+0x100 0.00% 0% 0.2us( 1.5us) 0us 8272 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.1us( 1.1us) 0us 8272 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.0us( 5.9us) 0us 1291 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.8us) 0us 75 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 0.7us) 0us 91 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 91 100% 0% 0% do_exit+0x138 0.00% 0% 0.4us( 0.8us) 0us 91 100% 0% 0% do_exit+0x94 0.00% 0% 0.9us( 3.2us) 0us 1164 100% 0% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.4us( 3.5us) 0us 1502 100% 0% 0% do_mmap_pgoff+0x418 0.00% 0.34% 0.2us( 0.7us) 0.5us( 0.5us)(0.00%) 293 99.7% 0.34% 0% do_munmap+0x1b8 0.00% 0% 0.6us( 3.3us) 0us 494 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 1.4us) 0us 12769 100% 0% 0% do_no_page+0x194 0.00% 0% 0.3us( 1.1us) 0us 153 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.5us( 3.9us) 0us 808 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.3us( 1.2us) 0us 211 100% 0% 0% do_sigaction+0xd8 0.00% 0% 2.7us( 4.9us) 0us 73 100% 0% 0% do_signal+0x54 0.00% 0% 1.5us( 7.5us) 0us 1877 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 0.4us) 0us 3 100% 0% 0% exec_mmap+0x8c 0.00% 0% 0.1us( 0.8us) 0us 166 100% 0% 0% exit_mmap+0x18 0.00% 0.04% 0.2us( 1.7us) 0.9us( 0.9us)(0.00%) 2728 100% 0.04% 0% exit_mmap+0x88 0.00% 0% 1.0us( 2.0us) 0us 91 100% 0% 0% exit_sighand+0x18 0.04% 0% 20us( 48us) 0us 1586 100% 0% 0% free_block+0x1c 0.01% 0% 0.4us( 9.7us) 0us 17599 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.2us( 0.5us) 0us 73 100% 0% 0% handle_signal+0xb0 0.00% 0% 0.5us( 1.5us) 0us 78 100% 0% 0% insert_vm_struct+0x70 0.03% 0% 16us( 44us) 0us 1586 100% 0% 0% kmem_cache_alloc_batch+0x18 0.00% 0.73% 1.2us( 2.3us) 0.9us( 0.9us)(0.00%) 137 99.3% 0.73% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.9us) 0us 137 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 5.3us( 92us) 0us 513 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 1.1us) 0us 78 100% 0% 0% put_dirty_page+0x3c 0.00% 3.2% 0.2us( 0.6us) 0.7us( 0.9us)(0.00%) 95 96.8% 3.2% 0% release_task+0x3c 0.00% 0% 0.1us( 0.8us) 0us 1161 100% 0% 0% remove_wait_queue+0x10 0.15% 0.02% 0.5us( 7.2us) 1.7us( 4.4us)(0.00%) 247696 100% 0.02% 0% rmqueue+0x28 0.00% 0% 0.2us( 1.1us) 0us 2343 100% 0% 0% schedule+0x4c8 0.00% 0% 0.6us( 10us) 0us 96 100% 0% 0% schedule_tail+0x20 0.00% 0% 2.1us( 8.0us) 0us 219 100% 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% 2.7us( 5.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.6us) 0us 215 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 2.2us) 0us 2555 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.2us( 0.6us) 0us 73 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.6us( 1.0us) 0us 78 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.8us) 0us 376 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 0.6us) 0us 2560 100% 0% 0% vmtruncate+0x4c 0.00% 0% 0.7us( 0.9us) 0us 3 100% 0% 0% wait_for_completion+0x18 0.00% 0% 0.5us( 0.6us) 0us 3 100% 0% 0% wait_for_completion+0x98 0.04% 0% 7.5us( 133us) 0us 3965 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% 0us 2633 100% 0% *TOTAL* 0.00% 0% 0.6us 1 0.6us( 19us) 0us 2 100% 0% [0xdb901904] 0% 0us 1 100% 0% copy_files+0x160 0% 0us 1 100% 0% do_fcntl+0x104 0.00% 0% 0.4us 1 0.4us( 2.1us) 0us 80 100% 0% [0xf73913c4] 0% 0us 80 100% 0% do_select+0x24 0.00% 0% 0.6us 1 0.6us( 1.6us) 0us 88 100% 0% binfmt_lock 0% 0us 83 100% 0% search_binary_handler+0x38 0% 0us 5 100% 0% search_binary_handler+0xdc 0.00% 0% 0.7us 1 0.7us( 1.2us) 0us 29 100% 0% chrdevs_lock 0% 0us 29 100% 0% get_chrfops+0x28 0.02% 0% 13.1us 2 13us( 35us) 0us 1400 100% 0% tasklist_lock 0% 0us 16 100% 0% count_active_tasks+0xc 0% 0us 91 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1004 100% 0% schedule+0x238 0% 0us 1 100% 0% sys_setsid+0x10 0% 0us 268 100% 0% sys_wait4+0x8c 0.00% 0% 0.5us 1 0.5us( 1.8us) 0us 222 100% 0% xtime_lock 0% 0us 222 100% 0% do_gettimeofday+0x14 0% 0us 33 100% 0% copy_files+0x108 0% 0us 27 100% 0% do_fork+0x344 0% 0us 571 100% 0% fget+0x1c 0% 0us 17 100% 0% path_init+0x134 0% 0us 164 100% 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% 0.1us( 20us) 0us 0us 1636505 100% 0%( 0%) *TOTAL* 0% 0% 0us 0us 4 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 1 100% 0%( 0%) neigh_update+0x3c 0% 0% 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.5us( 1.2us) 0us 0us 43 100% 0%( 0%) dn_lock 0.00% 0% 0.5us( 1.2us) 0us 0us 43 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.7us) 0us 0us 26 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.7us) 0us 0us 26 100% 0%( 0%) fasync_helper+0x68 0% 0% 0us 0us 484683 100% 0%( 0%) hash_table_lock 0% 0% 0us 0us 4 100% 0%( 0%) hash_page_buffers+0x48 0% 0% 0us 0us 242079 100% 0%( 0%) remove_from_queues+0x18 0% 0% 0us 0us 242600 100% 0%( 0%) try_to_free_buffers+0x28 0.00% 0% 3.3us( 13us) 0us 0us 277 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 2.2us) 0us 0us 96 100% 0%( 0%) do_fork+0x560 0.00% 0% 8.2us( 13us) 0us 0us 91 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.0us( 1.8us) 0us 0us 90 100% 0%( 0%) release_task+0x8c 0.13% 0% 6.5us( 20us) 0us 0us 16092 100% 0%( 0%) xtime_lock 0.01% 0% 0.6us( 3.7us) 0us 0us 8046 100% 0%( 0%) timer_bh+0xc 0.12% 0% 12us( 20us) 0us 0us 8046 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.1us( 0.5us) 0us 0us 11 100% 0%( 0%) copy_files+0x134 0.00% 0% 0.1us( 0.3us) 0us 0us 53 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.1us( 0.4us) 0us 0us 69 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 69 100% 0%( 0%) do_pipe+0x1c4 0% 0% 0us 0us 21 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 0.0us( 0.6us) 0us 0us 32 100% 0%( 0%) expand_fd_array+0x88 0% 0% 0us 0us 246062 100% 0%( 0%) ext2_alloc_block+0x1c 0% 0% 0us 0us 142724 100% 0%( 0%) ext2_discard_prealloc+0x14 0% 0% 0us 0us 242082 100% 0%( 0%) ext2_get_block+0x100 0% 0% 0us 0us 242082 100% 0%( 0%) ext2_get_block+0x27c 0% 0% 0us 0us 37642 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.9us) 0us 0us 78 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.00% 0% 0.0us( 0.9us) 0us 0us 73775 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 78 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.1us( 1.0us) 0us 0us 3177 100% 0%( 0%) rt_check_expire__thr+0x64 0% 0% 0us 0us 2 100% 0%( 0%) sys_chdir+0xa0 0.00% 0% 0.0us( 1.5us) 0us 0us 73759 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.9us) 0us 0us 81 100% 0%( 0%) sys_dup2+0x2c 0.00% 0% 0.0us( 0.3us) 0us 0us 73423 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 136 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6