___________________________________________________________________________________________ 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 22:39:02 2002 End time: Thu Feb 28 22:40:18 2002 Delta Time: 76.53 sec. Hash table slots in use: 261. 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 9.4% 0.6us(6602us) 3.2us(4011us)( 2.3%) 45836163 90.6% 9.4% 0.00% *TOTAL* 0.00% 0% 3.8us( 5.7us) 0us 21 100% 0% 0% [0xdca01470] 0.00% 0% 2.2us( 3.2us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.0us( 5.7us) 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% 6.6% 1.7us( 2.5us) 1.9us( 3.2us)(0.00%) 61 93.4% 6.6% 0% [0xf77f25c8] 0.00% 6.6% 1.7us( 2.5us) 1.9us( 3.2us)(0.00%) 61 93.4% 6.6% 0% unmap_fixup+0xa8 0.00% 0% 0.7us( 2.8us) 0us 306 100% 0% 0% [0xf7b32698] 0.00% 0% 0.7us( 2.8us) 0us 306 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 3.3us( 5.4us) 0us 19 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 3.3us( 5.4us) 0us 19 100% 0% 0% dev_watchdog+0x14 0.00% 0% 0.1us( 0.2us) 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( 0.2us) 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% 3.0us( 21us) 0us 172 100% 0% 0% [0xf7bca810] 0.00% 0% 3.0us( 21us) 0us 172 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 0.7us( 3.2us) 0us 122 100% 0% 0% allocator_request_lock 0.00% 0% 1.1us( 3.2us) 0us 61 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 1.3us) 0us 61 100% 0% 0% scsi_malloc+0x48 0.07% 0.03% 0.2us( 7.7us) 1.2us( 2.7us)(0.00%) 300708 100% 0.03% 0% arbitration_lock 0.00% 0.82% 0.4us( 1.6us) 0.7us( 0.9us)(0.00%) 366 99.2% 0.82% 0% deny_write_access+0xc 0.07% 0.03% 0.2us( 7.7us) 1.2us( 2.7us)(0.00%) 300342 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.7us( 3.8us) 0us 29 100% 0% 0% bdev_lock 0.00% 0% 1.7us( 3.8us) 0us 29 100% 0% 0% bdget+0x34 0.03% 0% 12us( 40us) 0us 1923 100% 0% 0% call_lock 0.03% 0% 12us( 40us) 0us 1923 100% 0% 0% smp_call_function+0x58 3.0% 10.1% 0.5us( 210us) 2.3us( 196us)(0.19%) 5001618 89.9% 10.1% 0% dcache_lock 0.00% 0% 1.0us( 1.1us) 0us 5 100% 0% 0% autofs4_expire+0x38 0.01% 6.7% 0.1us( 2.9us) 2.7us( 26us)(0.00%) 33737 93.3% 6.7% 0% d_alloc+0x138 0.02% 8.7% 0.2us( 2.6us) 3.1us( 65us)(0.00%) 77780 91.3% 8.7% 0% d_delete+0x10 0.00% 3.4% 0.1us( 1.2us) 2.0us( 14us)(0.00%) 1700 96.6% 3.4% 0% d_delete+0x94 0.02% 6.9% 0.2us( 5.3us) 3.0us( 177us)(0.00%) 111518 93.1% 6.9% 0% d_instantiate+0x30 2.7% 10.4% 0.5us( 67us) 2.2us( 196us)(0.16%) 4245802 89.6% 10.4% 0% d_lookup+0x5c 0.01% 8.0% 0.7us( 6.6us) 3.0us( 31us)(0.00%) 15600 92.0% 8.0% 0% d_move+0x48 0.01% 4.2% 0.2us( 2.7us) 2.2us( 25us)(0.00%) 33717 95.8% 4.2% 0% d_rehash+0x50 0.00% 2.1% 0.1us( 1.0us) 2.4us( 7.1us)(0.00%) 560 97.9% 2.1% 0% d_unhash+0x44 0.27% 9.0% 0.5us( 11us) 2.9us( 122us)(0.02%) 461147 91.0% 9.0% 0% dput+0x30 0.00% 6.4% 1.3us( 2.4us) 1.0us( 1.0us)(0.00%) 47 93.6% 6.4% 0% link_path_walk+0x2c8 0.00% 4.4% 1.1us( 156us) 3.0us( 12us)(0.00%) 1357 95.6% 4.4% 0% prune_dcache+0x14 0.02% 7.3% 0.7us( 210us) 3.0us( 33us)(0.00%) 16333 92.7% 7.3% 0% prune_dcache+0x148 0.01% 3.8% 3.0us( 209us) 3.5us( 60us)(0.00%) 2315 96.2% 3.8% 0% select_parent+0x20 0.00% 0% 0.9us( 3.8us) 0us 344 100% 0% 0% device_request_lock 0.00% 0% 0.3us( 1.1us) 0us 172 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.4us( 3.8us) 0us 172 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.5us( 38us) 0us 355 100% 0% 0% emergency_lock 0.00% 0% 2.5us( 38us) 0us 355 100% 0% 0% bounce_end_io_write+0x28 0.65% 2.7% 0.6us( 14us) 2.0us( 17us)(0.01%) 873554 97.3% 2.7% 0% files_lock 0.00% 0% 0.4us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.10% 4.0% 0.3us( 14us) 2.1us( 17us)(0.00%) 291090 96.0% 4.0% 0% file_move+0x18 0.09% 2.1% 0.2us( 10us) 2.1us( 17us)(0.00%) 291212 97.9% 2.1% 0% fput+0x80 0.46% 1.8% 1.2us( 9.2us) 1.7us( 15us)(0.00%) 291212 98.2% 1.8% 0% get_empty_filp+0xc 0.05% 0.75% 4.3us( 315us) 0us 8034 99.3% 0% 0.75% global_bh_lock 0.05% 0.75% 4.3us( 315us) 0us 8034 99.3% 0% 0.75% bh_action+0x18 0.08% 0% 8.3us( 15us) 0us 7653 100% 0% 0% i8253_lock 0.08% 0% 8.3us( 15us) 0us 7653 100% 0% 0% timer_interrupt+0x2c 0.02% 0% 2.4us( 4.9us) 0us 7653 100% 0% 0% i8259A_lock 0.02% 0% 2.4us( 4.9us) 0us 7653 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.6us( 0.6us) 0us 1 100% 0% 0% cleanup_once+0x24 0.22% 0.23% 0.5us( 46us) 1.8us( 5.5us)(0.00%) 330217 99.8% 0.23% 0% inode_lock 0.04% 0.03% 0.4us( 7.6us) 2.0us( 4.5us)(0.00%) 82559 100% 0.03% 0% __mark_inode_dirty+0x48 0.08% 0.22% 0.8us( 46us) 1.8us( 4.1us)(0.00%) 77862 99.8% 0.22% 0% get_empty_inode+0x24 0.00% 0% 0.7us( 1.3us) 0us 25 100% 0% 0% get_new_inode+0x34 0.01% 0.27% 1.8us( 6.3us) 1.3us( 2.3us)(0.00%) 5109 99.7% 0.27% 0% iget4+0x3c 0.03% 0.02% 0.3us( 6.2us) 1.8us( 3.2us)(0.00%) 77781 100% 0.02% 0% insert_inode_hash+0x44 0.05% 0.65% 0.5us( 5.7us) 1.7us( 5.5us)(0.00%) 82973 99.3% 0.65% 0% iput+0x78 0.00% 0% 5.7us( 10us) 0us 16 100% 0% 0% sync_unlocked_inodes+0x10 0.00% 0% 1.0us( 4.7us) 0us 3892 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 2.0us( 23us) 0us 1411 100% 0% 0% io_request_lock 0.00% 0% 1.0us( 7.1us) 0us 544 100% 0% 0% __make_request+0xec 0.00% 0% 5.0us( 15us) 0us 172 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 9.1us( 13us) 0us 7 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 3.4us( 23us) 0us 172 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.6us( 1.6us) 0us 172 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 1.5us( 7.9us) 0us 172 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.1us( 4.3us) 0us 172 100% 0% 0% scsi_request_fn+0x31c 7.1% 6.7% 1.4us(6602us) 9.6us(4011us)(0.41%) 3920984 93.3% 6.7% 0% kernel_flag 0.00% 0% 32us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 1.2us) 0us 24 100% 0% 0% de_put+0x28 0.27% 5.7% 1453us(6602us) 1126us(2428us)(0.00%) 141 94.3% 5.7% 0% do_exit+0xe8 1.4% 11.9% 14us( 225us) 19us(3648us)(0.03%) 76960 88.1% 11.9% 0% ext2_delete_inode+0x80 0.04% 2.9% 0.1us( 9.5us) 5.3us(2282us)(0.00%) 191217 97.1% 2.9% 0% ext2_free_blocks+0x230 0.03% 5.7% 0.2us( 12us) 7.4us(2228us)(0.01%) 150398 94.3% 5.7% 0% ext2_new_block+0x564 0.16% 1.6% 0.1us( 14us) 2.9us( 118us)(0.01%) 1031920 98.4% 1.6% 0% ext2_new_block+0x764 0.00% 1.8% 0.2us( 4.9us) 2.3us( 12us)(0.00%) 7340 98.2% 1.8% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.7us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.37% 11.4% 8.8us( 361us) 29us(3246us)(0.02%) 31718 88.6% 11.4% 0% lookup_hash+0x80 0.08% 10.5% 6.1us( 107us) 11us( 270us)(0.00%) 10240 89.5% 10.5% 0% notify_change+0x64 0.04% 6.4% 17us( 651us) 191us(4011us)(0.00%) 1938 93.6% 6.4% 0% real_lookup+0x64 0.32% 12.8% 27us(2281us) 13us( 338us)(0.00%) 8941 87.2% 12.8% 0% schedule+0x558 0.03% 12.5% 1377us(2288us) 1.3us( 1.3us)(0.00%) 16 87.5% 12.5% 0% sync_old_buffers+0x1c 0.00% 0% 11us( 12us) 0us 6 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% sys_llseek+0x88 1.1% 8.8% 0.4us( 44us) 9.3us(3874us)(0.30%) 2238800 91.2% 8.8% 0% sys_lseek+0x6c 0.36% 10.0% 17us( 348us) 9.9us(2140us)(0.00%) 15600 90.0% 10.0% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 16us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 24us( 66us) 0us 22 100% 0% 0% tty_write+0x1bc 1.9% 14.8% 19us( 399us) 7.4us(2166us)(0.01%) 76881 85.2% 14.8% 0% vfs_create+0x8c 0.14% 27.4% 116us( 505us) 42us( 329us)(0.00%) 900 72.6% 27.4% 0% vfs_mkdir+0x88 0.01% 11.5% 11us( 224us) 68us(2295us)(0.00%) 960 88.5% 11.5% 0% vfs_rmdir+0x158 0.00% 0% 7.5us( 8.5us) 0us 2 100% 0% 0% vfs_statfs+0x4c 0.88% 11.2% 8.8us( 323us) 13us(2605us)(0.02%) 76880 88.8% 11.2% 0% vfs_unlink+0x118 6.7% 13.6% 0.3us( 375us) 2.9us( 379us)(0.97%) 15038420 86.4% 13.6% 0% kmap_lock 4.3% 13.8% 0.4us( 375us) 2.9us( 367us)(0.48%) 7519210 86.2% 13.8% 0% kmap_high+0x10 2.5% 13.4% 0.3us( 37us) 3.0us( 379us)(0.49%) 7519210 86.6% 13.4% 0% kunmap_high+0xc 0.00% 0% 0.3us( 0.8us) 0us 141 100% 0% 0% lastpid_lock 0.00% 0% 0.3us( 0.8us) 0us 141 100% 0% 0% get_pid+0x20 6.8% 13.9% 0.9us( 249us) 3.7us( 219us)(0.48%) 5736070 86.1% 13.9% 0% lru_list_lock 0.63% 6.9% 0.5us( 12us) 2.3us( 102us)(0.03%) 968285 93.1% 6.9% 0% buffer_insert_inode_data_queue+0x10 0.14% 11.4% 0.2us( 10us) 3.1us( 114us)(0.04%) 704800 88.6% 11.4% 0% buffer_insert_inode_queue+0x14 0.01% 11.4% 0.1us( 2.5us) 3.6us( 187us)(0.01%) 77886 88.6% 11.4% 0% inode_has_buffers+0x10 0.02% 11.7% 0.2us( 9.1us) 3.7us( 124us)(0.01%) 77861 88.3% 11.7% 0% invalidate_inode_buffers+0x10 0.00% 0% 18us( 249us) 0us 16 100% 0% 0% kupdate+0x98 2.3% 18.8% 0.9us( 46us) 3.6us( 219us)(0.22%) 1968589 81.2% 18.8% 0% refile_buffer+0xc 1.2% 13.3% 1.0us( 50us) 4.0us( 105us)(0.08%) 968260 86.7% 13.3% 0% remove_from_queues+0xc 0.00% 9.1% 15us( 35us) 7.9us( 14us)(0.00%) 33 90.9% 9.1% 0% sync_old_buffers+0x74 2.4% 14.0% 1.9us( 125us) 4.6us( 189us)(0.10%) 970340 86.0% 14.0% 0% try_to_free_buffers+0x1c 0.00% 0% 0.4us( 1.8us) 0us 282 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 0.9us) 0us 141 100% 0% 0% copy_mm+0x120 0.00% 0% 0.6us( 1.8us) 0us 141 100% 0% 0% mmput+0x28 4.9% 7.1% 0.5us( 168us) 1.8us( 128us)(0.15%) 7292606 92.9% 7.1% 0% pagecache_lock 0.09% 6.4% 0.3us( 16us) 1.8us( 33us)(0.00%) 233257 93.6% 6.4% 0% __find_get_page+0x18 1.5% 7.4% 0.4us( 37us) 1.8us( 128us)(0.07%) 3015960 92.6% 7.4% 0% __find_lock_page+0xc 0.00% 0% 1.5us( 2.5us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.5% 8.0% 1.2us( 168us) 1.7us( 40us)(0.02%) 967361 92.0% 8.0% 0% add_to_page_cache_unique+0x18 0.65% 7.5% 0.5us( 15us) 1.8us( 30us)(0.02%) 1074066 92.5% 7.5% 0% do_generic_file_read+0x1a4 0.00% 8.2% 1.2us( 6.0us) 1.7us( 8.3us)(0.00%) 2080 91.8% 8.2% 0% do_generic_file_read+0x370 0.00% 0.36% 0.1us( 0.9us) 1.9us( 3.7us)(0.00%) 3892 99.6% 0.36% 0% filemap_fdatasync+0x1c 0.00% 0.18% 0.1us( 0.7us) 2.2us( 6.0us)(0.00%) 3892 99.8% 0.18% 0% filemap_fdatawait+0x10 0.00% 6.7% 0.8us( 6.4us) 2.1us( 7.3us)(0.00%) 929 93.3% 6.7% 0% find_or_create_page+0x38 0.00% 4.3% 1.2us( 4.2us) 1.5us( 3.1us)(0.00%) 929 95.7% 4.3% 0% find_or_create_page+0x78 0.65% 5.4% 0.5us( 44us) 1.7us( 52us)(0.01%) 970360 94.6% 5.4% 0% remove_inode_page+0x28 0.00% 10.0% 0.5us( 0.8us) 2.1us( 2.2us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.04% 9.5% 0.7us( 6.7us) 1.7us( 14us)(0.00%) 49480 90.5% 9.5% 0% truncate_inode_pages+0x38 0.39% 6.2% 0.3us( 38us) 1.7us( 16us)(0.02%) 970360 93.8% 6.2% 0% truncate_list_pages+0x1f8 1.2% 2.3% 0.4us( 45us) 1.3us( 42us)(0.01%) 2050608 97.7% 2.3% 0% pagemap_lru_lock 0.13% 5.8% 1.0us( 15us) 1.5us( 8.5us)(0.00%) 99890 94.2% 5.8% 0% activate_page+0xc 0.64% 3.5% 0.5us( 16us) 1.3us( 28us)(0.01%) 975374 96.5% 3.5% 0% lru_cache_add+0x1c 0.42% 0.70% 0.3us( 45us) 1.6us( 42us)(0.00%) 975344 99.3% 0.70% 0% lru_cache_del+0xc 0.24% 5.4% 2.1us( 13us) 2.6us( 18us)(0.00%) 84787 94.6% 5.4% 0% runqueue_lock 0.09% 8.5% 2.5us( 12us) 2.9us( 12us)(0.00%) 27285 91.5% 8.5% 0% __wake_up+0x5c 0.00% 26.2% 0.4us( 1.5us) 2.7us( 9.3us)(0.00%) 107 73.8% 26.2% 0% deliver_signal+0x48 0.00% 0% 3.0us( 13us) 0us 169 100% 0% 0% process_timeout+0x14 0.00% 36.8% 2.0us( 3.6us) 3.6us( 7.5us)(0.00%) 19 63.2% 36.8% 0% schedule_tail+0x58 0.14% 1.6% 2.0us( 9.5us) 2.5us( 18us)(0.00%) 51721 98.4% 1.6% 0% schedule+0xc0 0.00% 0.19% 0.5us( 2.3us) 2.3us( 3.3us)(0.00%) 1079 99.8% 0.19% 0% schedule+0x284 0.01% 33.3% 1.2us( 11us) 2.1us( 7.7us)(0.00%) 4176 66.7% 33.3% 0% schedule+0x518 0.00% 1.3% 2.9us( 9.6us) 3.0us( 4.0us)(0.00%) 231 98.7% 1.3% 0% wake_up_process+0x14 0.00% 0% 1.0us( 6.8us) 0us 96 100% 0% 0% sb_lock 0.00% 0% 0.2us( 0.7us) 0us 16 100% 0% 0% drop_super+0x24 0.00% 0% 0.4us( 0.8us) 0us 32 100% 0% 0% sync_supers+0x6c 0.00% 0% 3.8us( 6.8us) 0us 16 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.1us) 0us 32 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.2us( 2.0us) 0us 516 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 0.4us) 0us 344 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.5us( 2.0us) 0us 172 100% 0% 0% scsi_done+0x3c 0.04% 0.52% 0.6us( 4.2us) 2.0us( 5.3us)(0.00%) 45453 99.5% 0.52% 0% semaphore_lock 0.01% 0.70% 0.3us( 4.2us) 1.9us( 5.3us)(0.00%) 23523 99.3% 0.70% 0% __down+0x44 0.03% 0.33% 0.9us( 4.1us) 2.1us( 4.4us)(0.00%) 21871 99.7% 0.33% 0% __down+0x78 0.00% 0% 0.9us( 2.1us) 0us 40 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.1us( 1.8us) 0us 19 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.8us) 0us 280 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.8us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.8us) 0us 100 100% 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( 2.1us) 0us 80 100% 0% 0% shm_open+0x40 0.00% 0% 1.9us( 3.7us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.4us( 0.6us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.2us( 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% 1.0us( 1.5us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.5us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.01% 0.02% 0.7us( 7.6us) 2.8us( 4.5us)(0.00%) 9420 100% 0.02% 0% timerlist_lock 0.00% 0.15% 0.5us( 2.5us) 1.1us( 1.1us)(0.00%) 655 99.8% 0.15% 0% add_timer+0x10 0.00% 0% 0.2us( 1.8us) 0us 172 100% 0% 0% del_timer+0x14 0.00% 0.32% 0.5us( 3.4us) 4.5us( 4.5us)(0.00%) 317 99.7% 0.32% 0% del_timer_sync+0x1c 0.00% 0% 0.9us( 3.1us) 0us 70 100% 0% 0% mod_timer+0x18 0.01% 0% 0.8us( 7.6us) 0us 7653 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.1us( 1.3us) 0us 553 100% 0% 0% timer_bh+0x254 0.00% 0% 4.4us( 6.2us) 0us 49 100% 0% 0% tlbstate_lock 0.00% 0% 4.4us( 6.2us) 0us 49 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.2us( 1.3us) 0us 312 100% 0% 0% tqueue_lock 0.00% 0% 0.1us( 1.0us) 0us 156 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.3us( 1.3us) 0us 125 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.1us( 0.1us) 0us 7 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.0% 1.6% 0.4us( 121us) 1.7us( 102us)(0.01%) 1940710 98.4% 1.6% 0% unused_list_lock 0.44% 2.7% 0.3us( 38us) 1.7us( 102us)(0.01%) 970370 97.3% 2.7% 0% get_unused_buffer_head+0x8 0.61% 0.55% 0.5us( 121us) 1.7us( 11us)(0.00%) 970340 99.4% 0.55% 0% try_to_free_buffers+0x54 0.80% 1.8% 0.6us( 17us) 1.5us( 11us)(0.00%) 976788 98.2% 1.8% 0% __free_pages_ok+0x13c 0.33% 0.11% 0.2us( 21us) 1.9us( 9.1us)(0.00%) 1026701 99.9% 0.11% 0% __wake_up+0x24 0.00% 0% 0.1us( 1.6us) 0us 3417 100% 0% 0% add_wait_queue+0x10 0.00% 4.5% 0.1us( 2.2us) 3.0us( 20us)(0.00%) 23563 95.5% 4.5% 0% add_wait_queue_exclusive+0x10 0.00% 0% 5.3us( 31us) 0us 344 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 0.9us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 30us( 59us) 0us 202 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.2us) 0us 1986 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.3us( 83us) 0us 2632 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 82us) 0us 2632 100% 0% 0% copy_page_range+0x100 0.00% 0% 0.3us( 3.4us) 0us 7850 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.1us( 1.8us) 0us 7850 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.5us( 7.8us) 0us 1497 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.7us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 0.1us) 0us 141 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 141 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 1.1us) 0us 141 100% 0% 0% do_exit+0x94 0.00% 0.40% 0.9us( 2.2us) 1.9us( 3.0us)(0.00%) 1007 99.6% 0.40% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.5us( 3.6us) 0us 1334 100% 0% 0% do_mmap_pgoff+0x418 0.00% 4.0% 0.2us( 0.7us) 1.3us( 3.2us)(0.00%) 223 96.0% 4.0% 0% do_munmap+0x1b8 0.00% 0% 0.9us( 3.9us) 0us 449 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 1.9us) 0us 11665 100% 0% 0% do_no_page+0x194 0.00% 0% 0.5us( 2.0us) 0us 181 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 5.1us) 0us 687 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.5us( 1.6us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.0us( 9.1us) 0us 127 100% 0% 0% do_signal+0x54 0.01% 0% 2.2us( 17us) 0us 3020 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 0.8us) 0us 202 100% 0% 0% exit_mmap+0x18 0.00% 0.34% 0.3us( 1.6us) 1.1us( 1.3us)(0.00%) 2932 99.7% 0.34% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.1us) 0us 141 100% 0% 0% exit_sighand+0x18 0.24% 0% 31us( 119us) 0us 5919 100% 0% 0% free_block+0x1c 0.01% 0% 0.4us( 11us) 0us 18474 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.0us) 0us 127 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.5us( 3.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.51% 23us( 76us) 12us( 26us)(0.00%) 5915 99.5% 0.51% 0% kmem_cache_alloc_batch+0x18 0.00% 3.0% 1.4us( 2.9us) 2.0us( 2.4us)(0.00%) 101 97.0% 3.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.7us( 78us) 0us 606 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.70% 0.2us( 0.6us) 1.4us( 1.4us)(0.00%) 142 99.3% 0.70% 0% release_task+0x3c 0.01% 8.3% 0.2us( 2.1us) 3.2us( 13us)(0.00%) 26980 91.7% 8.3% 0% remove_wait_queue+0x10 2.1% 7.3% 1.6us( 15us) 2.4us( 16us)(0.03%) 976818 92.7% 7.3% 0% rmqueue+0x28 0.04% 0% 0.5us( 17us) 0us 49930 100% 0% 0% schedule+0x4c8 0.00% 0% 1.2us( 11us) 0us 141 100% 0% 0% schedule_tail+0x20 0.00% 0% 3.3us( 24us) 0us 328 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 2.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.0us( 5.8us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.4us) 0us 2006 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.7us) 0us 127 100% 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( 1.8us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 2.3us) 0us 10240 100% 0% 0% vmtruncate+0x4c 0.05% 0% 9.6us( 149us) 0us 4271 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 0.29% 2.6us( 81us)(0.01%) 7499292 99.7% 0.29% *TOTAL* 0.00% 0% 0.7us 1 0.7us( 0.7us) 0us 1 100% 0% [0xf7a8b324] 0% 0us 1 100% 0% ip_route_input+0x88 0.00% 0% 71.2us 1 71us( 71us) 0us 1 100% 0% __brlock_array+0x24 0% 0us 1 100% 0% net_rx_action+0x44 0.00% 0% 1.7us 1 1.7us( 1.7us) 0us 1 100% 0% arp_tbl+0xc8 0% 0us 1 100% 0% neigh_lookup+0x40 0.00% 0% 0.7us 1 0.7us( 1.3us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.0us 1 1.0us( 1.4us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 0.00% 0% 2.7us 1 2.7us( 2.9us) 0us 2 100% 0% fib_hash_lock 0% 0us 2 100% 0% fn_hash_lookup+0x10 2.5% 1.2% 1.1us 4 1.2us( 85us) 2.6us( 81us)(0.01%) 1773864 98.8% 1.2% hash_table_lock 1.2% 2.6us( 81us)(0.01%) 1773864 98.8% 1.2% get_hash_table+0x60 0.00% 0% 0.9us 1 0.9us( 1.4us) 0us 2 100% 0% inetdev_lock 0% 0us 1 100% 0% arp_rcv+0x28 0% 0us 1 100% 0% ip_route_input_slow+0x18 0.04% 0% 20.1us 2 20us( 61us) 0us 1613 100% 0% tasklist_lock 0% 0us 15 100% 0% count_active_tasks+0xc 0% 0us 141 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 1079 100% 0% schedule+0x238 0% 0us 358 100% 0% sys_wait4+0x8c 0.00% 0% 0.7us 1 0.7us( 2.6us) 0us 208 100% 0% xtime_lock 0% 0us 208 100% 0% do_gettimeofday+0x14 0% 0us 125 100% 0% copy_files+0x108 0% 0us 125 100% 0% do_fork+0x344 0% 0us 96 100% 0% do_select+0x24 0% 0us 674731 100% 0% ext2_get_branch+0xa4 0% 0us 4249012 100% 0% fget+0x1c 0% 0us 797995 100% 0% path_init+0x134 0% 0us 1435 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 0.46% 0.5us( 124us) 2.0us( 49us)(0.01%) 0.4us( 7.8us) 6474912 99.5% 0.42%(0.04%) *TOTAL* 0.00% 0% 1.3us( 3.2us) 0us 0us 4 100% 0%( 0%) [0xf7487f64] 0.00% 0% 0.7us( 0.9us) 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 3.2us( 3.2us) 0us 0us 1 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 8.7us( 15us) 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 8.7us( 15us) 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.7us( 1.3us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.7us( 1.3us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.6us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.0% 1.5% 0.8us( 124us) 2.0us( 49us)(0.01%) 0.4us( 7.8us) 1938629 98.5% 1.4%(0.12%) hash_table_lock 0.00% 6.9% 1.8us( 3.3us) 3.0us( 4.9us)(0.00%) 0us 29 93.1% 6.9%( 0%) hash_page_buffers+0x48 0.27% 1.8% 0.2us( 18us) 1.9us( 49us)(0.01%) 0.4us( 7.8us) 968260 98.2% 1.6%(0.18%) remove_from_queues+0x18 1.7% 1.3% 1.4us( 124us) 2.2us( 10us)(0.00%) 0.5us( 4.1us) 970340 98.7% 1.2%(0.06%) try_to_free_buffers+0x28 0.00% 0% 3.9us( 15us) 0us 0us 423 100% 0%( 0%) tasklist_lock 0.00% 0% 1.2us( 2.3us) 0us 0us 141 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.3us( 15us) 0us 0us 141 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.1us( 2.5us) 0us 0us 141 100% 0%( 0%) release_task+0x8c 0.14% 0% 7.2us( 29us) 0us 0us 15306 100% 0%( 0%) xtime_lock 0.01% 0% 0.9us( 8.7us) 0us 0us 7653 100% 0%( 0%) timer_bh+0xc 0.14% 0% 14us( 29us) 0us 0us 7653 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.3us( 0.7us) 0us 0us 42 100% 0%( 0%) do_fcntl+0x140 0.00% 0% 0.2us( 0.4us) 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% 0.3us( 0.8us) 0us 0us 80 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 4.0us( 18us) 0us 0us 80 100% 0%( 0%) expand_fd_array+0x88 0.17% 0% 0.1us( 14us) 0us 0us 984181 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0.00% 0.2us( 21us) 2.0us( 1.0us)(0.00%) 1.0us( 1.0us) 573706 100% 0%(0.00%) ext2_discard_prealloc+0x14 0.29% 0% 0.2us( 37us) 0us 0us 968261 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.1us( 11us) 0us 0us 968261 100% 0%( 0%) ext2_get_block+0x27c 0.72% 0% 3.6us( 123us) 0us 0us 151298 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.4us( 1.1us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.2us( 0.4us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.10% 0% 0.3us( 8.3us) 0us 0us 291232 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.2us( 0.7us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1179 100% 0%( 0%) rt_check_expire__thr+0x64 0.06% 0% 0.2us( 18us) 0us 0us 290793 100% 0%( 0%) sys_close+0x1c 0.00% 0% 1.4us( 3.0us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.06% 0% 0.2us( 11us) 0us 0us 290948 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.1us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=10