___________________________________________________________________________________________ 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 06:49:09 2002 End time: Fri Mar 1 06:50:20 2002 Delta Time: 71.14 sec. Hash table slots in use: 260. 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 5.5% 0.5us(4073us) 2.6us(2733us)(0.86%) 34334258 94.5% 5.5% 0.00% *TOTAL* 0.00% 0% 4.3us( 6.0us) 0us 21 100% 0% 0% [0xde3df2d0] 0.00% 0% 2.1us( 3.0us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.6us( 6.0us) 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( 2.6us) 0us 61 100% 0% 0% [0xf77f25c8] 0.00% 0% 1.7us( 2.6us) 0us 61 100% 0% 0% unmap_fixup+0xa8 0.00% 0% 0.5us( 1.6us) 0us 285 100% 0% 0% [0xf7b32698] 0.00% 0% 0.5us( 1.6us) 0us 285 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 3.3us( 4.7us) 0us 17 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 3.3us( 4.7us) 0us 17 100% 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% 2.8us( 16us) 0us 107 100% 0% 0% [0xf7bca810] 0.00% 0% 2.8us( 16us) 0us 107 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 0.6us( 2.6us) 0us 114 100% 0% 0% allocator_request_lock 0.00% 0% 1.0us( 2.6us) 0us 57 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.3us( 1.0us) 0us 57 100% 0% 0% scsi_malloc+0x48 0.06% 0.02% 0.2us( 4.6us) 1.2us( 2.5us)(0.00%) 225628 100% 0.02% 0% arbitration_lock 0.00% 0% 0.4us( 1.7us) 0us 366 100% 0% 0% deny_write_access+0xc 0.06% 0.02% 0.2us( 4.6us) 1.2us( 2.5us)(0.00%) 225262 100% 0.02% 0% get_write_access+0xc 0.00% 0% 1.2us( 1.3us) 0us 3 100% 0% 0% bdev_lock 0.00% 0% 1.2us( 1.3us) 0us 3 100% 0% 0% bdget+0x34 0.02% 0% 11us( 31us) 0us 1377 100% 0% 0% call_lock 0.02% 0% 11us( 31us) 0us 1377 100% 0% 0% smp_call_function+0x58 2.2% 6.3% 0.4us( 137us) 1.8us( 132us)(0.08%) 3752533 93.7% 6.3% 0% dcache_lock 0.00% 0% 1.0us( 1.3us) 0us 4 100% 0% 0% autofs4_expire+0x38 0.00% 4.3% 0.1us( 1.5us) 2.2us( 23us)(0.00%) 25135 95.7% 4.3% 0% d_alloc+0x138 0.01% 5.2% 0.2us( 36us) 2.4us( 26us)(0.00%) 58340 94.8% 5.2% 0% d_delete+0x10 0.00% 2.0% 0.1us( 1.0us) 1.3us( 4.0us)(0.00%) 1280 98.0% 2.0% 0% d_delete+0x94 0.02% 4.5% 0.1us( 3.9us) 2.3us( 21us)(0.00%) 83476 95.5% 4.5% 0% d_instantiate+0x30 1.9% 6.5% 0.4us( 40us) 1.8us( 132us)(0.06%) 3186036 93.5% 6.5% 0% d_lookup+0x5c 0.01% 5.4% 0.6us( 5.4us) 2.3us( 22us)(0.00%) 11700 94.6% 5.4% 0% d_move+0x48 0.01% 3.0% 0.2us( 1.6us) 1.9us( 15us)(0.00%) 25115 97.0% 3.0% 0% d_rehash+0x50 0.00% 1.4% 0.1us( 1.1us) 3.2us( 12us)(0.00%) 420 98.6% 1.4% 0% d_unhash+0x44 0.19% 5.3% 0.4us( 9.8us) 2.3us( 54us)(0.01%) 346123 94.7% 5.3% 0% dput+0x30 0.00% 0% 1.2us( 2.4us) 0us 44 100% 0% 0% link_path_walk+0x2c8 0.00% 2.9% 0.9us( 98us) 1.5us( 3.7us)(0.00%) 1044 97.1% 2.9% 0% prune_dcache+0x14 0.01% 4.4% 0.6us( 131us) 2.1us( 19us)(0.00%) 12053 95.6% 4.4% 0% prune_dcache+0x148 0.01% 2.5% 2.5us( 137us) 2.0us( 14us)(0.00%) 1763 97.5% 2.5% 0% select_parent+0x20 0.00% 0% 0.8us( 3.2us) 0us 214 100% 0% 0% device_request_lock 0.00% 0% 0.3us( 1.6us) 0us 107 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 1.4us( 3.2us) 0us 107 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.2us(10.0us) 0us 348 100% 0% 0% emergency_lock 0.00% 0% 2.2us(10.0us) 0us 348 100% 0% 0% bounce_end_io_write+0x28 0.48% 1.7% 0.5us( 10us) 1.8us( 15us)(0.00%) 655928 98.3% 1.7% 0% files_lock 0.00% 0% 0.4us( 0.8us) 0us 40 100% 0% 0% check_tty_count+0x10 0.09% 2.6% 0.3us( 5.9us) 1.9us( 15us)(0.00%) 218548 97.4% 2.6% 0% file_move+0x18 0.08% 1.3% 0.2us( 8.8us) 1.8us( 15us)(0.00%) 218670 98.7% 1.3% 0% fput+0x80 0.31% 1.1% 1.0us( 10us) 1.6us( 13us)(0.00%) 218670 98.9% 1.1% 0% get_empty_filp+0xc 0.04% 0.20% 3.9us( 241us) 0us 7341 99.8% 0% 0.20% global_bh_lock 0.04% 0.20% 3.9us( 241us) 0us 7341 99.8% 0% 0.20% bh_action+0x18 0.08% 0% 8.2us( 12us) 0us 7114 100% 0% 0% i8253_lock 0.08% 0% 8.2us( 12us) 0us 7114 100% 0% 0% timer_interrupt+0x2c 0.02% 0% 2.4us( 4.6us) 0us 7114 100% 0% 0% i8259A_lock 0.02% 0% 2.4us( 4.6us) 0us 7114 100% 0% 0% timer_interrupt+0x90 0.16% 0.14% 0.5us( 9.7us) 1.6us( 6.5us)(0.00%) 246011 99.9% 0.14% 0% inode_lock 0.03% 0.01% 0.3us( 6.4us) 2.0us( 3.7us)(0.00%) 61177 100% 0.01% 0% __mark_inode_dirty+0x48 0.06% 0.11% 0.7us( 9.7us) 1.8us( 3.3us)(0.00%) 58422 99.9% 0.11% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 1.6us) 0us 23 100% 0% 0% get_new_inode+0x34 0.01% 0.14% 1.8us( 7.1us) 1.3us( 2.6us)(0.00%) 3659 99.9% 0.14% 0% iget4+0x3c 0.02% 0.01% 0.2us( 6.8us) 1.6us( 2.1us)(0.00%) 58341 100% 0.01% 0% insert_inode_hash+0x44 0.04% 0.40% 0.5us( 4.1us) 1.5us( 6.5us)(0.00%) 62083 99.6% 0.40% 0% iput+0x78 0.00% 0% 5.0us( 6.5us) 0us 14 100% 0% 0% sync_unlocked_inodes+0x10 0.00% 0% 1.0us( 3.5us) 0us 2292 100% 0% 0% sync_unlocked_inodes+0x12c 0.00% 0% 1.6us( 19us) 0us 1019 100% 0% 0% io_request_lock 0.00% 0% 0.9us( 6.6us) 0us 480 100% 0% 0% __make_request+0xec 0.00% 0% 4.6us( 11us) 0us 107 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 9.0us( 10us) 0us 4 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 3.3us( 19us) 0us 107 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.5us( 1.7us) 0us 107 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 1.1us( 5.1us) 0us 107 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 2.0us( 4.1us) 0us 107 100% 0% 0% scsi_request_fn+0x31c 5.1% 4.3% 1.2us(4073us) 8.9us(2733us)(0.20%) 2942869 95.7% 4.3% 0% kernel_flag 0.00% 0% 31us( 38us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.7us( 1.1us) 0us 22 100% 0% 0% de_put+0x28 0.20% 4.1% 1182us(4073us) 86us( 358us)(0.00%) 121 95.9% 4.1% 0% do_exit+0xe8 1.0% 7.4% 13us( 153us) 15us(2326us)(0.01%) 57720 92.6% 7.4% 0% ext2_delete_inode+0x80 0.03% 1.8% 0.1us( 3.5us) 4.3us( 96us)(0.00%) 147898 98.2% 1.8% 0% ext2_free_blocks+0x230 0.02% 3.5% 0.2us( 7.0us) 6.5us( 302us)(0.00%) 112196 96.5% 3.5% 0% ext2_new_block+0x564 0.13% 1.1% 0.1us( 11us) 2.6us( 495us)(0.00%) 776959 98.9% 1.1% 0% ext2_new_block+0x764 0.00% 1.1% 0.1us( 1.5us) 1.8us( 14us)(0.00%) 3436 98.9% 1.1% 0% ext2_new_block+0x7f8 0.00% 0% 3.6us( 4.7us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.25% 8.2% 7.6us( 303us) 26us(2372us)(0.01%) 23467 91.8% 8.2% 0% lookup_hash+0x80 0.07% 6.3% 6.1us( 126us) 16us(1946us)(0.00%) 7680 93.7% 6.3% 0% notify_change+0x64 0.04% 4.1% 17us( 408us) 119us(2340us)(0.00%) 1587 95.9% 4.1% 0% real_lookup+0x64 0.16% 6.8% 27us(2393us) 21us(2113us)(0.00%) 4140 93.2% 6.8% 0% schedule+0x558 0.02% 0% 1021us(1955us) 0us 14 100% 0% 0% sync_old_buffers+0x1c 0.00% 0% 8.8us( 12us) 0us 5 100% 0% 0% sys_ioctl+0x4c 0.00% 0% 0.4us( 0.7us) 0us 20 100% 0% 0% sys_llseek+0x88 0.80% 5.6% 0.3us( 11us) 8.9us(2733us)(0.15%) 1679100 94.4% 5.6% 0% sys_lseek+0x6c 0.25% 6.5% 15us( 299us) 8.3us( 114us)(0.00%) 11700 93.5% 6.5% 0% sys_rename+0x1a0 0.00% 0% 8.5us( 12us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 20us( 26us) 0us 22 100% 0% 0% tty_write+0x1bc 1.4% 10.0% 17us( 318us) 7.1us(1650us)(0.01%) 57661 90.0% 10.0% 0% vfs_create+0x8c 0.11% 21.3% 114us( 389us) 42us( 225us)(0.00%) 680 78.7% 21.3% 0% vfs_mkdir+0x88 0.01% 8.6% 9.5us( 26us) 74us(1815us)(0.00%) 720 91.4% 8.6% 0% vfs_rmdir+0x158 0.00% 0% 7.0us( 7.0us) 0us 1 100% 0% 0% vfs_statfs+0x4c 0.62% 7.2% 7.6us( 337us) 9.5us(2261us)(0.01%) 57660 92.8% 7.2% 0% vfs_unlink+0x118 4.4% 8.0% 0.3us( 349us) 2.3us( 335us)(0.36%) 11279832 92.0% 8.0% 0% kmap_lock 2.8% 7.9% 0.4us( 349us) 2.3us( 335us)(0.18%) 5639916 92.1% 7.9% 0% kmap_high+0x10 1.6% 8.0% 0.2us( 203us) 2.3us( 322us)(0.18%) 5639916 92.0% 8.0% 0% kunmap_high+0xc 0.00% 0% 0.2us( 0.7us) 0us 121 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 0.7us) 0us 121 100% 0% 0% get_pid+0x20 4.8% 7.3% 0.8us( 198us) 2.4us( 100us)(0.13%) 4302123 92.7% 7.3% 0% lru_list_lock 0.48% 4.2% 0.5us( 13us) 1.9us( 58us)(0.01%) 726220 95.8% 4.2% 0% buffer_insert_inode_data_queue+0x10 0.10% 7.0% 0.1us( 8.8us) 2.5us( 70us)(0.02%) 528600 93.0% 7.0% 0% buffer_insert_inode_queue+0x14 0.01% 7.4% 0.1us( 2.4us) 2.6us( 49us)(0.00%) 58444 92.6% 7.4% 0% inode_has_buffers+0x10 0.02% 7.5% 0.2us( 9.0us) 2.7us( 57us)(0.00%) 58421 92.5% 7.5% 0% invalidate_inode_buffers+0x10 0.00% 14.3% 16us( 198us) 9.0us( 12us)(0.00%) 14 85.7% 14.3% 0% kupdate+0x98 1.6% 12.2% 0.8us( 44us) 2.2us( 92us)(0.07%) 1476435 87.8% 12.2% 0% refile_buffer+0xc 0.80% 4.2% 0.8us( 38us) 2.8us( 69us)(0.01%) 726200 95.8% 4.2% 0% remove_from_queues+0xc 0.00% 10.3% 12us( 33us) 7.1us( 17us)(0.00%) 29 89.7% 10.3% 0% sync_old_buffers+0x74 1.8% 4.1% 1.8us( 99us) 3.2us( 100us)(0.02%) 727760 95.9% 4.1% 0% try_to_free_buffers+0x1c 0.00% 0% 0.4us( 1.9us) 0us 242 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 0.6us) 0us 121 100% 0% 0% copy_mm+0x120 0.00% 0% 0.6us( 1.9us) 0us 121 100% 0% 0% mmput+0x28 3.5% 4.4% 0.5us( 73us) 1.6us( 73us)(0.07%) 5470600 95.6% 4.4% 0% pagecache_lock 0.07% 4.1% 0.3us( 8.8us) 1.6us( 22us)(0.00%) 177203 95.9% 4.1% 0% __find_get_page+0x18 1.2% 4.6% 0.4us( 44us) 1.6us( 73us)(0.03%) 2261980 95.4% 4.6% 0% __find_lock_page+0xc 0.00% 0% 1.2us( 1.6us) 0us 20 100% 0% 0% add_to_page_cache+0x18 0.99% 5.0% 1.0us( 73us) 1.5us( 40us)(0.01%) 725521 95.0% 5.0% 0% add_to_page_cache_unique+0x18 0.48% 4.9% 0.4us( 37us) 1.6us( 28us)(0.01%) 805666 95.1% 4.9% 0% do_generic_file_read+0x1a4 0.00% 6.0% 0.9us( 3.3us) 1.6us( 5.4us)(0.00%) 1560 94.0% 6.0% 0% do_generic_file_read+0x370 0.00% 0.39% 0.1us( 0.7us) 1.5us( 1.8us)(0.00%) 2292 99.6% 0.39% 0% filemap_fdatasync+0x1c 0.00% 0.83% 0.1us( 0.7us) 1.8us( 2.3us)(0.00%) 2292 99.2% 0.83% 0% filemap_fdatawait+0x10 0.00% 4.5% 0.7us( 5.5us) 2.0us( 4.4us)(0.00%) 683 95.5% 4.5% 0% find_or_create_page+0x38 0.00% 2.9% 1.1us( 2.6us) 1.6us( 4.3us)(0.00%) 683 97.1% 2.9% 0% find_or_create_page+0x78 0.48% 3.3% 0.5us( 36us) 1.6us( 8.8us)(0.01%) 727780 96.7% 3.3% 0% remove_inode_page+0x28 0.00% 0% 0.7us( 1.2us) 0us 20 100% 0% 0% set_page_dirty+0x24 0.03% 5.8% 0.6us( 4.2us) 1.5us( 8.0us)(0.00%) 37120 94.2% 5.8% 0% truncate_inode_pages+0x38 0.28% 4.2% 0.3us( 37us) 1.6us( 8.7us)(0.01%) 727780 95.8% 4.2% 0% truncate_list_pages+0x1f8 0.81% 1.6% 0.4us( 18us) 1.2us( 33us)(0.01%) 1539194 98.4% 1.6% 0% pagemap_lru_lock 0.09% 3.0% 0.9us( 7.6us) 1.2us( 13us)(0.00%) 74904 97.0% 3.0% 0% activate_page+0xc 0.42% 2.5% 0.4us( 12us) 1.1us( 9.5us)(0.00%) 732147 97.5% 2.5% 0% lru_cache_add+0x1c 0.30% 0.47% 0.3us( 18us) 1.6us( 33us)(0.00%) 732143 99.5% 0.47% 0% lru_cache_del+0xc 0.12% 4.7% 1.9us( 11us) 2.4us( 19us)(0.00%) 43869 95.3% 4.7% 0% runqueue_lock 0.05% 7.3% 2.4us( 11us) 2.7us( 7.9us)(0.00%) 13649 92.7% 7.3% 0% __wake_up+0x5c 0.00% 20.9% 0.3us( 1.0us) 2.3us( 4.1us)(0.00%) 86 79.1% 20.9% 0% deliver_signal+0x48 0.00% 0% 2.4us( 11us) 0us 156 100% 0% 0% process_timeout+0x14 0.00% 63.2% 2.1us( 3.3us) 3.7us( 12us)(0.00%) 19 36.8% 63.2% 0% schedule_tail+0x58 0.07% 1.0% 1.8us( 8.5us) 2.3us( 19us)(0.00%) 26471 99.0% 1.0% 0% schedule+0xc0 0.00% 0.10% 0.3us( 2.6us) 2.9us( 2.9us)(0.00%) 957 99.9% 0.10% 0% schedule+0x284 0.00% 32.4% 1.2us( 6.2us) 2.1us( 7.0us)(0.00%) 2343 67.6% 32.4% 0% schedule+0x518 0.00% 1.1% 2.9us( 11us) 3.5us( 4.3us)(0.00%) 188 98.9% 1.1% 0% wake_up_process+0x14 0.00% 0% 0.9us( 4.4us) 0us 84 100% 0% 0% sb_lock 0.00% 0% 0.1us( 0.1us) 0us 14 100% 0% 0% drop_super+0x24 0.00% 0% 0.4us( 0.7us) 0us 28 100% 0% 0% sync_supers+0x6c 0.00% 0% 3.3us( 4.4us) 0us 14 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 0.9us) 0us 28 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.2us( 1.4us) 0us 321 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.1us( 0.1us) 0us 214 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.4us( 1.4us) 0us 107 100% 0% 0% scsi_done+0x3c 0.02% 0.31% 0.6us( 3.5us) 1.9us( 3.8us)(0.00%) 21341 99.7% 0.31% 0% semaphore_lock 0.00% 0.45% 0.3us( 3.5us) 1.9us( 3.8us)(0.00%) 11292 99.5% 0.45% 0% __down+0x44 0.01% 0.13% 0.9us( 2.9us) 1.8us( 3.6us)(0.00%) 9985 99.9% 0.13% 0% __down+0x78 0.00% 2.9% 0.7us( 2.0us) 0.6us( 0.6us)(0.00%) 34 97.1% 2.9% 0% __down_interruptible+0x48 0.00% 3.3% 1.1us( 2.1us) 0.9us( 0.9us)(0.00%) 30 96.7% 3.3% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.8us) 0us 240 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.2us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.9us( 4.8us) 0us 80 100% 0% 0% shm_close+0x54 0.00% 0% 0.1us( 0.1us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.3us( 0.9us) 0us 60 100% 0% 0% shm_open+0x40 0.00% 0% 1.7us( 2.5us) 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% 1.0us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 1.1us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.6us( 1.1us) 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( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.0us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.01% 0.03% 0.6us( 5.0us) 2.0us( 2.8us)(0.00%) 8631 100% 0.03% 0% timerlist_lock 0.00% 0% 0.5us( 2.6us) 0us 554 100% 0% 0% add_timer+0x10 0.00% 0% 0.3us( 0.8us) 0us 107 100% 0% 0% del_timer+0x14 0.00% 1.1% 0.5us( 3.2us) 2.0us( 2.8us)(0.00%) 283 98.9% 1.1% 0% del_timer_sync+0x1c 0.00% 0% 1.0us( 2.2us) 0us 63 100% 0% 0% mod_timer+0x18 0.01% 0% 0.7us( 5.0us) 0us 7114 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.1us( 1.6us) 0us 510 100% 0% 0% timer_bh+0x254 0.00% 0% 4.2us( 5.1us) 0us 36 100% 0% 0% tlbstate_lock 0.00% 0% 4.2us( 5.1us) 0us 36 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.2us( 0.7us) 0us 218 100% 0% 0% tqueue_lock 0.00% 0% 0.1us( 0.7us) 0us 109 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.2us( 0.7us) 0us 81 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.1us( 0.1us) 0us 4 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.7us) 0us 24 100% 0% 0% rs_sched_event+0x38 0.74% 0.96% 0.4us( 98us) 1.7us( 86us)(0.00%) 1455524 99.0% 0.96% 0% unused_list_lock 0.27% 1.5% 0.3us( 9.5us) 1.8us( 86us)(0.00%) 727764 98.5% 1.5% 0% get_unused_buffer_head+0x8 0.47% 0.41% 0.5us( 98us) 1.7us( 6.3us)(0.00%) 727760 99.6% 0.41% 0% try_to_free_buffers+0x54 0.48% 0.94% 0.5us( 5.6us) 1.6us( 6.0us)(0.00%) 733469 99.1% 0.94% 0% __free_pages_ok+0x13c 0.21% 0.08% 0.2us( 15us) 1.8us( 8.8us)(0.00%) 757330 100% 0.08% 0% __wake_up+0x24 0.00% 0% 0.1us( 1.0us) 0us 2633 100% 0% 0% add_wait_queue+0x10 0.00% 3.2% 0.1us( 2.2us) 2.5us( 11us)(0.00%) 11326 96.8% 3.2% 0% add_wait_queue_exclusive+0x10 0.00% 0% 4.6us( 18us) 0us 214 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 0.9us( 2.4us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 29us( 59us) 0us 182 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 0.7us) 0us 1846 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.2us( 78us) 0us 2412 100% 0% 0% copy_mm+0x230 0.01% 0% 2.8us( 88us) 0us 2412 100% 0% 0% copy_page_range+0x100 0.00% 0% 0.3us( 2.4us) 0us 7246 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.1us( 1.8us) 0us 7246 100% 0% 0% do_IRQ+0xc0 0.00% 0% 1.4us( 6.5us) 0us 1355 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( 0.2us) 0us 121 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 121 100% 0% 0% do_exit+0x138 0.00% 0% 0.4us( 1.2us) 0us 121 100% 0% 0% do_exit+0x94 0.00% 0.10% 0.9us( 2.3us) 2.1us( 2.1us)(0.00%) 1007 100% 0.10% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.5us( 6.2us) 0us 1312 100% 0% 0% do_mmap_pgoff+0x418 0.00% 0.45% 0.2us( 0.5us) 2.1us( 2.1us)(0.00%) 223 99.6% 0.45% 0% do_munmap+0x1b8 0.00% 0% 0.9us( 3.1us) 0us 427 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 4.7us) 0us 11125 100% 0% 0% do_no_page+0x194 0.00% 0% 0.4us( 1.3us) 0us 161 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.7us( 3.5us) 0us 667 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.4us( 1.1us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.1us( 9.0us) 0us 106 100% 0% 0% do_signal+0x54 0.01% 0% 2.0us( 9.7us) 0us 2541 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.1us( 0.6us) 0us 182 100% 0% 0% exit_mmap+0x18 0.00% 0.04% 0.2us( 1.7us) 1.6us( 1.6us)(0.00%) 2792 100% 0.04% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.6us) 0us 121 100% 0% 0% exit_sighand+0x18 0.19% 0% 29us( 96us) 0us 4523 100% 0% 0% free_block+0x1c 0.01% 0% 0.4us( 12us) 0us 17052 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 0.9us) 0us 106 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.4us( 1.9us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.16% 0.29% 25us( 69us) 12us( 19us)(0.00%) 4525 99.7% 0.29% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 1.3us( 3.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.9us( 89us) 0us 546 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.6us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.81% 0.2us( 0.7us) 1.6us( 1.6us)(0.00%) 123 99.2% 0.81% 0% release_task+0x3c 0.00% 8.6% 0.1us( 2.0us) 2.9us( 11us)(0.00%) 13959 91.4% 8.6% 0% remove_wait_queue+0x10 1.2% 3.3% 1.1us( 7.8us) 1.6us( 8.4us)(0.01%) 733473 96.7% 3.3% 0% rmqueue+0x28 0.02% 0% 0.6us( 13us) 0us 25195 100% 0% 0% schedule+0x4c8 0.00% 0% 1.5us( 16us) 0us 121 100% 0% 0% schedule_tail+0x20 0.00% 0% 3.1us( 26us) 0us 287 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.0us( 2.2us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 2.9us( 5.7us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.2us) 0us 2004 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.5us) 0us 106 100% 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( 1.6us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.2us( 1.7us) 0us 7680 100% 0% 0% vmtruncate+0x4c 0.05% 0% 9.2us( 148us) 0us 4029 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 0.21% 2.4us( 61us)(0.00%) 5507076 99.8% 0.21% *TOTAL* 0.00% 0% 0.6us 1 0.6us( 0.6us) 0us 1 100% 0% [0xf7a8b324] 0% 0us 1 100% 0% ip_route_input+0x88 0.00% 0% 51.4us 1 51us( 51us) 0us 1 100% 0% __brlock_array+0x24 0% 0us 1 100% 0% net_rx_action+0x44 0.00% 0% 1.5us 1 1.5us( 1.5us) 0us 1 100% 0% arp_tbl+0xc8 0% 0us 1 100% 0% neigh_lookup+0x40 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 0.00% 0% 1.9us 1 1.9us( 2.2us) 0us 2 100% 0% fib_hash_lock 0% 0us 2 100% 0% fn_hash_lookup+0x10 1.6% 0.88% 0.8us 3 0.9us( 48us) 2.4us( 61us)(0.00%) 1328937 99.1% 0.88% hash_table_lock 0.88% 2.4us( 61us)(0.00%) 1328937 99.1% 0.88% get_hash_table+0x60 0.00% 0% 0.6us 1 0.6us( 1.0us) 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% 19.1us 2 19us( 52us) 0us 1426 100% 0% tasklist_lock 0% 0us 15 100% 0% count_active_tasks+0xc 0% 0us 121 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 957 100% 0% schedule+0x238 0% 0us 313 100% 0% sys_wait4+0x8c 0.00% 0% 0.9us 1 0.9us( 3.6us) 0us 195 100% 0% xtime_lock 0% 0us 195 100% 0% do_gettimeofday+0x14 0% 0us 76 100% 0% copy_files+0x108 0% 0us 76 100% 0% do_fork+0x344 0% 0us 87 100% 0% do_select+0x24 0% 0us 498718 100% 0% ext2_get_branch+0xa4 0% 0us 3095181 100% 0% fget+0x1c 0% 0us 581386 100% 0% path_init+0x134 0% 0us 906 100% 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 0.27% 0.4us( 503us) 1.9us( 35us)(0.00%) 0.3us( 5.7us) 4858948 99.7% 0.26%(0.02%) *TOTAL* 0.00% 0% 1.0us( 2.3us) 0us 0us 4 100% 0%( 0%) [0xf7487f64] 0.00% 0% 0.6us( 0.6us) 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0.00% 0% 2.3us( 2.3us) 0us 0us 1 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 9.9us( 13us) 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8 0.00% 0% 9.9us( 13us) 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 0.7us( 1.2us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 0.7us( 1.2us) 0us 0us 40 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.4us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.4us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 1.5% 0.91% 0.8us( 98us) 1.9us( 35us)(0.00%) 0.3us( 5.7us) 1453963 99.1% 0.86%(0.06%) hash_table_lock 0.00% 33.3% 2.0us( 2.7us) 2.5us( 2.5us)(0.00%) 0us 3 66.7% 33.3%( 0%) hash_page_buffers+0x48 0.19% 1.0% 0.2us( 5.1us) 1.8us( 35us)(0.00%) 0.3us( 5.7us) 726200 99.0% 0.92%(0.09%) remove_from_queues+0x18 1.4% 0.81% 1.3us( 98us) 2.0us( 7.0us)(0.00%) 0.3us( 3.4us) 727760 99.2% 0.79%(0.03%) try_to_free_buffers+0x28 0.00% 0.55% 3.7us( 14us) 13us( 15us)(0.00%) 0us 363 99.4% 0.55%( 0%) tasklist_lock 0.00% 0% 1.0us( 2.1us) 0us 0us 121 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.1us( 14us) 0us 0us 121 100% 0%( 0%) exit_notify+0x190 0.00% 1.7% 1.2us( 3.2us) 13us( 15us)(0.00%) 0us 121 98.3% 1.7%( 0%) release_task+0x8c 0.14% 0% 7.1us( 24us) 0us 0us 14228 100% 0%( 0%) xtime_lock 0.01% 0% 0.8us( 7.5us) 0us 0us 7114 100% 0%( 0%) timer_bh+0xc 0.13% 0% 13us( 24us) 0us 0us 7114 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.2us( 0.6us) 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% 0.2us( 0.3us) 0us 0us 60 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 3.6us( 7.9us) 0us 0us 60 100% 0%( 0%) expand_fd_array+0x88 0.13% 0% 0.1us( 7.9us) 0us 0us 738141 100% 0%( 0%) ext2_alloc_block+0x1c 0.10% 0% 0.2us( 9.3us) 0us 0us 429516 100% 0%( 0%) ext2_discard_prealloc+0x14 0.22% 0% 0.2us( 25us) 0us 0us 726201 100% 0%( 0%) ext2_get_block+0x100 0.14% 0% 0.1us( 35us) 0us 0us 726201 100% 0%( 0%) ext2_get_block+0x27c 0.53% 0% 3.3us( 503us) 0us 0us 112876 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 0.8us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.1us( 0.5us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.08% 0% 0.3us( 34us) 0us 0us 218690 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.5us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1317 100% 0%( 0%) rt_check_expire__thr+0x64 0.05% 0% 0.2us( 9.8us) 0us 0us 218391 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.9us( 2.7us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.05% 0% 0.2us( 3.4us) 0us 0us 218406 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=10