___________________________________________________________________________________________ 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 03:42:36 2002 End time: Fri Mar 1 03:45:55 2002 Delta Time: 199.35 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 13.7% 1.0us( 16ms) 8.7us( 11ms)( 8.7%) 115676674 86.3% 13.7% 0.00% *TOTAL* 0.00% 0% 4.3us( 5.7us) 0us 21 100% 0% 0% [0xef984930] 0.00% 0% 2.9us( 4.5us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.4us( 5.7us) 0us 19 100% 0% 0% unmap_fixup+0x134 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% 1.6us( 5.1us) 0us 798 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 5.1us) 0us 798 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.4us( 14us) 0us 50 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.4us( 14us) 0us 50 100% 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% 3.8us( 27us) 0us 591 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 27us) 0us 591 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.1us( 7.1us) 0us 294 100% 0% 0% allocator_request_lock 0.00% 0% 1.8us( 7.1us) 0us 147 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.4us( 4.3us) 0us 147 100% 0% 0% scsi_malloc+0x48 0.12% 0.03% 0.3us( 45us) 1.7us( 9.4us)(0.00%) 751189 100% 0.03% 0% arbitration_lock 0.00% 0.27% 0.4us( 1.2us) 1.9us( 1.9us)(0.00%) 366 99.7% 0.27% 0% deny_write_access+0xc 0.12% 0.03% 0.3us( 45us) 1.7us( 9.4us)(0.00%) 750823 100% 0.03% 0% get_write_access+0xc 0.00% 0% 2.2us( 4.8us) 0us 49 100% 0% 0% bdev_lock 0.00% 0% 2.2us( 4.8us) 0us 49 100% 0% 0% bdget+0x34 0.03% 0% 13us( 61us) 0us 5190 100% 0% 0% call_lock 0.03% 0% 13us( 61us) 0us 5190 100% 0% 0% smp_call_function+0x58 4.3% 8.2% 0.7us( 674us) 4.0us( 632us)(0.26%) 12573704 91.8% 8.2% 0% dcache_lock 0.00% 0% 1.5us( 3.6us) 0us 14 100% 0% 0% autofs4_expire+0x38 0.01% 7.3% 0.3us( 8.9us) 3.9us( 62us)(0.00%) 102427 92.7% 7.3% 0% d_alloc+0x138 0.03% 11.8% 0.3us( 41us) 4.2us( 395us)(0.01%) 194420 88.2% 11.8% 0% d_delete+0x10 0.00% 3.2% 0.2us( 4.6us) 4.1us( 55us)(0.00%) 4220 96.8% 3.2% 0% d_delete+0x94 0.04% 10.0% 0.2us( 48us) 3.9us( 483us)(0.01%) 296848 90.0% 10.0% 0% d_instantiate+0x30 3.7% 8.1% 0.7us( 107us) 4.0us( 632us)(0.21%) 10609792 91.9% 8.1% 0% d_lookup+0x5c 0.02% 10.3% 1.2us( 61us) 4.1us( 379us)(0.00%) 39000 89.7% 10.3% 0% d_move+0x48 0.01% 5.1% 0.2us( 49us) 3.5us( 64us)(0.00%) 102407 94.9% 5.1% 0% d_rehash+0x50 0.00% 2.4% 0.2us( 3.3us) 3.9us( 13us)(0.00%) 1400 97.6% 2.4% 0% d_unhash+0x44 0.42% 9.3% 0.7us( 55us) 4.2us( 529us)(0.03%) 1155087 90.7% 9.3% 0% dput+0x30 0.00% 0% 1.4us( 5.2us) 0us 53 100% 0% 0% link_path_walk+0x2c8 0.00% 4.5% 2.7us( 450us) 5.2us( 43us)(0.00%) 3268 95.5% 4.5% 0% prune_dcache+0x14 0.03% 7.3% 1.0us( 528us) 4.2us( 75us)(0.00%) 59100 92.7% 7.3% 0% prune_dcache+0x148 0.02% 3.6% 6.5us( 674us) 4.6us( 53us)(0.00%) 5668 96.4% 3.6% 0% select_parent+0x20 0.00% 0% 1.4us( 15us) 0us 1182 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 3.9us) 0us 591 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.0us( 15us) 0us 591 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.2us( 13us) 0us 382 100% 0% 0% emergency_lock 0.00% 0% 3.2us( 13us) 0us 382 100% 0% 0% bounce_end_io_write+0x28 1.0% 2.8% 0.9us( 61us) 2.6us( 57us)(0.01%) 2179301 97.2% 2.8% 0% files_lock 0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10 0.18% 3.9% 0.5us( 40us) 2.8us( 49us)(0.00%) 726339 96.1% 3.9% 0% file_move+0x18 0.12% 2.5% 0.3us( 54us) 2.6us( 57us)(0.00%) 726461 97.5% 2.5% 0% fput+0x80 0.71% 1.9% 1.9us( 61us) 2.3us( 43us)(0.00%) 726461 98.1% 1.9% 0% get_empty_filp+0xc 0.10% 0.01% 9.1us( 304us) 0us 21007 100% 0% 0.01% global_bh_lock 0.10% 0.01% 9.1us( 304us) 0us 21007 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 19934 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 19934 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.4us) 0us 19934 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.4us) 0us 19934 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.0us( 1.5us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.0us( 1.5us) 0us 2 100% 0% 0% cleanup_once+0x24 0.35% 0.36% 0.8us( 62us) 2.2us( 11us)(0.00%) 877188 99.6% 0.36% 0% inode_lock 0.07% 0.13% 0.6us( 61us) 2.2us( 6.1us)(0.00%) 222729 99.9% 0.13% 0% __mark_inode_dirty+0x48 0.12% 0.36% 1.2us( 62us) 2.3us( 11us)(0.00%) 194502 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 2.5us) 0us 30 100% 0% 0% get_new_inode+0x34 0.02% 0.20% 2.1us( 10us) 2.1us( 5.8us)(0.00%) 23925 99.8% 0.20% 0% iget4+0x3c 0.05% 0.16% 0.5us( 12us) 2.0us( 5.6us)(0.00%) 194421 99.8% 0.16% 0% insert_inode_hash+0x44 0.08% 0.84% 0.7us( 58us) 2.2us( 9.6us)(0.00%) 218426 99.2% 0.84% 0% iput+0x78 0.00% 2.5% 7.8us( 12us) 1.9us( 1.9us)(0.00%) 40 97.5% 2.5% 0% sync_unlocked_inodes+0x10 0.01% 0% 1.0us( 6.2us) 0us 23115 100% 0% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.3us( 38us) 0us 4035 100% 0% 0% io_request_lock 0.00% 0% 1.6us( 16us) 0us 1056 100% 0% 0% __make_request+0xec 0.00% 0% 7.9us( 19us) 0us 591 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 38us) 0us 24 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.6us( 31us) 0us 591 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 6.6us) 0us 591 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.0us( 11us) 0us 591 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 10us) 0us 591 100% 0% 0% scsi_request_fn+0x31c 12.3% 10.6% 2.5us( 16ms) 22us( 11ms)( 1.5%) 9881961 89.4% 10.6% 0% kernel_flag 0.00% 4.5% 31us( 42us) 88us( 88us)(0.00%) 22 95.5% 4.5% 0% chrdev_open+0x4c 0.00% 3.4% 0.7us( 1.5us) 56us( 56us)(0.00%) 29 96.6% 3.4% 0% de_put+0x28 0.40% 13.7% 3074us( 16ms) 925us(5166us)(0.00%) 262 86.3% 13.7% 0% do_exit+0xe8 2.5% 18.1% 26us( 691us) 56us( 11ms)(0.12%) 192400 81.9% 18.1% 0% ext2_delete_inode+0x80 0.06% 5.0% 0.3us( 54us) 10us(4603us)(0.01%) 443555 95.0% 5.0% 0% ext2_free_blocks+0x230 0.09% 10.5% 0.4us( 49us) 14us(5753us)(0.04%) 397110 89.5% 10.5% 0% ext2_new_block+0x564 0.22% 2.4% 0.2us( 66us) 5.9us(4947us)(0.02%) 2567761 97.6% 2.4% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 5.6us) 5.1us( 76us)(0.00%) 62000 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.69% 17.0% 15us( 397us) 42us( 10ms)(0.04%) 92940 83.0% 17.0% 0% lookup_hash+0x80 0.23% 17.5% 18us( 286us) 26us(5555us)(0.01%) 25600 82.5% 17.5% 0% notify_change+0x64 0.07% 15.2% 15us( 393us) 47us(4675us)(0.00%) 9406 84.8% 15.2% 0% real_lookup+0x64 1.2% 26.5% 35us(8919us) 24us(3686us)(0.03%) 65711 73.5% 26.5% 0% schedule+0x558 0.07% 20.0% 3252us(5781us) 13us( 46us)(0.00%) 40 80.0% 20.0% 0% sync_old_buffers+0x1c 0.00% 26.7% 12us( 20us) 13us( 28us)(0.00%) 15 73.3% 26.7% 0% sys_ioctl+0x4c 0.00% 0% 0.7us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88 1.7% 13.6% 0.6us( 72us) 22us(5777us)( 1.1%) 5597000 86.4% 13.6% 0% sys_lseek+0x6c 0.61% 15.5% 31us( 408us) 20us(5846us)(0.01%) 39000 84.5% 15.5% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 10us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 29us( 71us) 0us 22 100% 0% 0% tty_write+0x1bc 2.8% 23.5% 29us( 515us) 14us(5658us)(0.04%) 192201 76.5% 23.5% 0% vfs_create+0x8c 0.13% 34.5% 117us( 582us) 41us( 483us)(0.00%) 2220 65.5% 34.5% 0% vfs_mkdir+0x88 0.00% 25.0% 23us( 75us) 14us( 14us)(0.00%) 4 75.0% 25.0% 0% vfs_readdir+0x70 0.02% 18.6% 16us( 304us) 179us(9396us)(0.01%) 2400 81.4% 18.6% 0% vfs_rmdir+0x158 0.00% 0% 11us( 17us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.6% 18.0% 16us( 416us) 24us(4837us)(0.05%) 192200 82.0% 18.0% 0% vfs_unlink+0x118 11.1% 21.2% 0.6us(4440us) 7.6us( 10ms)( 3.8%) 37624202 78.8% 21.2% 0% kmap_lock 6.7% 21.7% 0.7us( 427us) 7.5us( 10ms)( 1.9%) 18812101 78.3% 21.7% 0% kmap_high+0x10 4.4% 20.7% 0.5us(4440us) 7.6us( 456us)( 1.9%) 18812101 79.3% 20.7% 0% kunmap_high+0xc 0.00% 0% 0.2us( 3.4us) 0us 262 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 3.4us) 0us 262 100% 0% 0% get_pid+0x20 10.1% 22.5% 1.4us( 186us) 13us(1054us)( 2.7%) 14339838 77.5% 22.5% 0% lru_list_lock 0.85% 9.5% 0.7us( 62us) 7.1us(1054us)(0.10%) 2420674 90.5% 9.5% 0% buffer_insert_inode_data_queue+0x10 0.28% 18.3% 0.3us( 54us) 7.7us( 964us)(0.16%) 1762000 81.7% 18.3% 0% buffer_insert_inode_queue+0x14 0.03% 16.9% 0.3us( 9.6us) 10.0us( 418us)(0.02%) 194531 83.1% 16.9% 0% inode_has_buffers+0x10 0.04% 17.4% 0.4us( 50us) 9.9us( 480us)(0.02%) 194501 82.6% 17.4% 0% invalidate_inode_buffers+0x10 0.00% 7.5% 10.0us( 186us) 7.9us( 19us)(0.00%) 40 92.5% 7.5% 0% kupdate+0x98 3.7% 27.2% 1.5us( 99us) 14us( 812us)( 1.2%) 4921579 72.8% 27.2% 0% refile_buffer+0xc 2.0% 25.2% 1.6us( 74us) 15us( 692us)(0.58%) 2420620 74.8% 25.2% 0% remove_from_queues+0xc 0.00% 13.7% 13us( 47us) 29us( 136us)(0.00%) 73 86.3% 13.7% 0% sync_old_buffers+0x74 3.3% 27.5% 2.7us( 166us) 15us( 765us)(0.64%) 2425820 72.5% 27.5% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 4.1us) 0us 524 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.5us) 0us 262 100% 0% 0% copy_mm+0x120 0.00% 0% 0.8us( 4.1us) 0us 262 100% 0% 0% mmput+0x28 7.1% 10.8% 0.8us( 82us) 2.8us( 204us)(0.35%) 18260749 89.2% 10.8% 0% pagecache_lock 0.15% 11.7% 0.5us( 50us) 2.8us( 134us)(0.01%) 586714 88.3% 11.7% 0% __find_get_page+0x18 2.3% 11.0% 0.6us( 82us) 2.9us( 149us)(0.15%) 7539840 89.0% 11.0% 0% __find_lock_page+0xc 0.00% 5.0% 1.2us( 1.9us) 0.9us( 0.9us)(0.00%) 20 95.0% 5.0% 0% add_to_page_cache+0x18 2.1% 11.5% 1.7us( 79us) 3.1us( 159us)(0.05%) 2418401 88.5% 11.5% 0% add_to_page_cache_unique+0x18 0.96% 10.7% 0.7us( 57us) 2.8us( 204us)(0.05%) 2684466 89.3% 10.7% 0% do_generic_file_read+0x1a4 0.00% 10.8% 1.8us( 9.5us) 3.1us( 33us)(0.00%) 5200 89.2% 10.8% 0% do_generic_file_read+0x370 0.00% 0.65% 0.1us( 4.7us) 2.0us( 13us)(0.00%) 23115 99.3% 0.65% 0% filemap_fdatasync+0x1c 0.00% 0.49% 0.1us( 3.6us) 2.2us( 17us)(0.00%) 23115 99.5% 0.49% 0% filemap_fdatawait+0x10 0.00% 15.5% 1.2us( 6.6us) 4.0us( 51us)(0.00%) 2269 84.5% 15.5% 0% find_or_create_page+0x38 0.00% 11.2% 1.8us( 6.7us) 3.9us( 50us)(0.00%) 2269 88.8% 11.2% 0% find_or_create_page+0x78 0.97% 9.1% 0.8us( 55us) 2.6us( 81us)(0.04%) 2425840 90.9% 9.1% 0% remove_inode_page+0x28 0.00% 20.0% 1.0us( 2.9us) 1.7us( 3.2us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.06% 12.8% 1.0us( 10us) 2.8us( 43us)(0.00%) 123640 87.2% 12.8% 0% truncate_inode_pages+0x38 0.56% 10.8% 0.5us( 71us) 2.6us( 68us)(0.04%) 2425840 89.2% 10.8% 0% truncate_list_pages+0x1f8 1.7% 2.5% 0.7us( 73us) 1.9us( 126us)(0.01%) 5118717 97.5% 2.5% 0% pagemap_lru_lock 0.18% 5.7% 1.5us( 52us) 2.1us( 53us)(0.00%) 249669 94.3% 5.7% 0% activate_page+0xc 1.0% 3.5% 0.8us( 73us) 1.8us( 126us)(0.01%) 2434549 96.5% 3.5% 0% lru_cache_add+0x1c 0.56% 1.2% 0.5us( 61us) 2.1us( 63us)(0.00%) 2434499 98.8% 1.2% 0% lru_cache_del+0xc 1.1% 9.4% 4.1us( 34us) 4.5us( 58us)(0.01%) 528223 90.6% 9.4% 0% runqueue_lock 0.50% 9.8% 5.1us( 34us) 3.9us( 40us)(0.00%) 195350 90.2% 9.8% 0% __wake_up+0x5c 0.00% 32.8% 0.5us( 3.1us) 3.5us( 13us)(0.00%) 244 67.2% 32.8% 0% deliver_signal+0x48 0.00% 0.99% 7.4us( 23us) 2.6us( 4.1us)(0.00%) 405 99.0% 0.99% 0% process_timeout+0x14 0.00% 45.6% 1.9us( 3.5us) 2.9us( 6.6us)(0.00%) 57 54.4% 45.6% 0% schedule_tail+0x58 0.49% 7.2% 3.5us( 18us) 5.4us( 58us)(0.01%) 280859 92.8% 7.2% 0% schedule+0xc0 0.00% 8.2% 1.5us( 9.8us) 5.5us( 53us)(0.00%) 3341 91.8% 8.2% 0% schedule+0x284 0.10% 20.4% 4.3us( 26us) 3.9us( 43us)(0.00%) 47478 79.6% 20.4% 0% schedule+0x518 0.00% 1.4% 3.6us( 14us) 2.6us( 3.9us)(0.00%) 489 98.6% 1.4% 0% wake_up_process+0x14 0.00% 0% 1.5us( 12us) 0us 222 100% 0% 0% sb_lock 0.00% 0% 0.5us( 4.7us) 0us 40 100% 0% 0% drop_super+0x24 0.00% 0% 0.9us( 12us) 0us 80 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.2us( 8.7us) 0us 40 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.3us) 0us 62 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.3us( 4.5us) 0us 1773 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.5us) 0us 1182 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.7us( 4.5us) 0us 591 100% 0% 0% scsi_done+0x3c 0.11% 0.98% 0.7us( 8.4us) 2.4us( 10us)(0.00%) 301027 99.0% 0.98% 0% semaphore_lock 0.02% 1.4% 0.4us( 8.4us) 2.4us( 9.6us)(0.00%) 124279 98.6% 1.4% 0% __down+0x44 0.09% 0.66% 1.0us( 8.3us) 2.5us( 10us)(0.00%) 176721 99.3% 0.66% 0% __down+0x78 0.00% 0% 1.3us( 2.7us) 0us 17 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.9us( 1.4us) 0us 10 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 4.9us) 0us 520 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.3us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 4.9us) 0us 220 100% 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( 1.8us) 0us 200 100% 0% 0% shm_open+0x40 0.00% 0% 1.6us( 2.0us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.5us) 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% 1.1us( 1.4us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.4us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0% 1.7us( 11us) 0us 24626 100% 0% 0% timerlist_lock 0.00% 0% 0.9us( 5.6us) 0us 1820 100% 0% 0% add_timer+0x10 0.00% 0% 0.5us( 3.4us) 0us 591 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.7us) 0us 693 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.7us( 6.0us) 0us 180 100% 0% 0% mod_timer+0x18 0.02% 0% 1.9us( 11us) 0us 19934 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.3us( 3.6us) 0us 1408 100% 0% 0% timer_bh+0x254 0.00% 0% 5.8us( 9.6us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 5.8us( 9.6us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.7us) 0us 1008 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.3us) 0us 504 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.7us) 0us 456 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.8us) 0us 24 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38 1.5% 1.3% 0.6us( 161us) 3.1us( 125us)(0.01%) 4851690 98.7% 1.3% 0% unused_list_lock 0.77% 1.8% 0.6us( 71us) 3.6us( 125us)(0.01%) 2425870 98.2% 1.8% 0% get_unused_buffer_head+0x8 0.73% 0.75% 0.6us( 161us) 2.0us( 48us)(0.00%) 2425820 99.2% 0.75% 0% try_to_free_buffers+0x54 1.2% 2.8% 1.0us( 27us) 1.9us( 46us)(0.01%) 2436734 97.2% 2.8% 0% __free_pages_ok+0x13c 1.0% 0.19% 0.8us( 54us) 3.6us( 43us)(0.00%) 2697766 99.8% 0.19% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.9us) 0us 8300 100% 0% 0% add_wait_queue+0x10 0.02% 9.3% 0.3us( 7.1us) 6.5us( 50us)(0.00%) 124296 90.7% 9.3% 0% add_wait_queue_exclusive+0x10 0.00% 0% 7.7us( 31us) 0us 1182 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.4us) 0us 101 100% 0% 0% change_protection+0x44 0.01% 0% 31us( 59us) 0us 323 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.4us) 0us 2858 100% 0% 0% copy_mm+0x1e8 0.01% 0% 2.5us( 99us) 0us 3995 100% 0% 0% copy_mm+0x230 0.01% 0% 2.9us( 99us) 0us 3995 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.3us) 0us 20554 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 7.2us) 0us 20554 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 25us) 0us 2343 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% 0.2us( 2.9us) 0us 262 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.8us) 0us 262 100% 0% 0% do_exit+0x138 0.00% 0% 0.2us( 3.6us) 0us 262 100% 0% 0% do_exit+0x94 0.00% 0.10% 0.9us( 2.7us) 2.2us( 2.2us)(0.00%) 1007 100% 0.10% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.0us) 0us 1459 100% 0% 0% do_mmap_pgoff+0x418 0.00% 1.8% 0.2us( 0.6us) 1.1us( 1.7us)(0.00%) 223 98.2% 1.8% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 6.7us) 0us 574 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 4.6us) 0us 14911 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.2us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 8.3us) 0us 823 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.9us) 0us 165 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.4us( 75us) 0us 264 100% 0% 0% do_signal+0x54 0.01% 0% 3.0us( 51us) 0us 5849 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 3.5us) 0us 323 100% 0% 0% exit_mmap+0x18 0.00% 0.53% 0.3us( 4.4us) 1.2us( 1.3us)(0.00%) 3804 99.5% 0.53% 0% exit_mmap+0x88 0.00% 0% 1.7us( 21us) 0us 262 100% 0% 0% exit_sighand+0x18 0.28% 0% 39us( 156us) 0us 14121 100% 0% 0% free_block+0x1c 0.01% 0% 0.5us( 17us) 0us 27068 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.5us( 3.0us) 0us 264 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 2.5us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.18% 0.61% 25us( 108us) 15us( 43us)(0.00%) 14121 99.4% 0.61% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 3.1us) 2.1us( 2.1us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.4us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 80us) 0us 969 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 1.5% 0.2us( 3.9us) 1.1us( 1.5us)(0.00%) 268 98.5% 1.5% 0% release_task+0x3c 0.02% 19.3% 0.3us( 6.7us) 7.7us( 47us)(0.01%) 132596 80.7% 19.3% 0% remove_wait_queue+0x10 2.8% 8.0% 2.3us( 24us) 3.6us( 36us)(0.04%) 2436784 92.0% 8.0% 0% rmqueue+0x28 0.21% 0.00% 1.5us( 101us) 3.0us( 3.0us)(0.00%) 270853 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.5us( 10us) 0us 262 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 68us) 0us 585 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.2us( 2.3us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 5.2us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.1us( 0.3us) 0us 121 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 3.7us) 0us 2023 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 2.1us) 0us 264 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.1us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 2.0us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.1us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.04% 0% 13us( 233us) 0us 5759 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 0.83% 3.4us( 121us)(0.02%) 9479987 99.2% 0.83% *TOTAL* 0.00% 0% 2.0us 1 2.0us( 7.3us) 0us 199 100% 0% [0xf73913c4] 0% 0us 199 100% 0% do_select+0x24 0.00% 0% 1.0us 1 1.0us( 1.4us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.0us 1 1.0us( 1.3us) 0us 22 100% 0% chrdevs_lock 0% 0us 22 100% 0% get_chrfops+0x28 3.1% 1.8% 1.4us 6 1.5us( 105us) 3.4us( 121us)(0.02%) 4460094 98.2% 1.8% hash_table_lock 1.8% 3.4us( 121us)(0.02%) 4460094 98.2% 1.8% get_hash_table+0x60 0.06% 0% 29.4us 4 30us( 214us) 0us 4386 100% 0% tasklist_lock 0% 0us 40 100% 0% count_active_tasks+0xc 0% 0us 262 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 3341 100% 0% schedule+0x238 0% 0us 723 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 4.5us) 0us 383 100% 0% xtime_lock 0% 0us 383 100% 0% do_gettimeofday+0x14 0% 0us 67 100% 0% copy_files+0x108 0% 0us 55 100% 0% do_fork+0x344 0% 0us 1164498 100% 0% ext2_get_branch+0xa4 0% 0us 3279828 100% 0% fget+0x1c 0% 0us 569932 100% 0% path_init+0x134 0% 0us 462 100% 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 0.68% 0.5us(4977us) 2.5us( 65us)(0.02%) 0.6us( 14us) 16234669 99.3% 0.64%(0.04%) *TOTAL* 0% 0% 0us 0us 10 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 3 100% 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( 2.4us) 0us 0us 42 100% 0%( 0%) dn_lock 0.00% 0% 0.9us( 2.4us) 0us 0us 42 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_lock 0.00% 0% 0.6us( 0.7us) 0us 0us 20 100% 0%( 0%) fasync_helper+0x68 2.5% 2.3% 1.0us( 166us) 2.5us( 65us)(0.02%) 0.6us( 14us) 4846489 97.7% 2.1%(0.14%) hash_table_lock 0.00% 12.2% 2.9us( 6.7us) 8.3us( 9.3us)(0.00%) 8.8us( 8.8us) 49 87.8% 10.2%( 2.0%) hash_page_buffers+0x48 0.42% 2.5% 0.3us( 48us) 2.4us( 65us)(0.01%) 0.5us( 12us) 2420620 97.5% 2.3%(0.20%) remove_from_queues+0x18 2.1% 2.1% 1.7us( 166us) 2.7us( 45us)(0.01%) 0.7us( 14us) 2425820 97.9% 2.0%(0.09%) try_to_free_buffers+0x28 0.00% 0% 4.2us( 38us) 0us 0us 786 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 5.2us) 0us 0us 262 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 38us) 0us 0us 262 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 4.6us) 0us 0us 262 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 43us) 0us 0us 39868 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 19934 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 43us) 0us 0us 19934 100% 0%( 0%) timer_interrupt+0x10 0.00% 0% 0.3us( 1.1us) 0us 0us 44 100% 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( 2.9us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.7us( 12us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.16% 0% 0.1us( 65us) 0us 0us 2460421 100% 0%( 0%) ext2_alloc_block+0x1c 0.15% 0% 0.2us( 46us) 0us 0us 1466471 100% 0%( 0%) ext2_discard_prealloc+0x14 0.27% 0% 0.2us( 74us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x100 0.19% 0% 0.2us( 96us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x27c 0.73% 0% 3.7us(4977us) 0us 0us 399330 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.2us( 0.7us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.6us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.05% 0% 0.1us( 58us) 0us 0us 726482 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.1us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1227 100% 0%( 0%) rt_check_expire__thr+0x64 0.03% 0% 0.1us( 44us) 0us 0us 725204 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.7us( 3.6us) 0us 0us 62 100% 0%( 0%) sys_dup2+0x2c 0.03% 0% 0.1us( 6.2us) 0us 0us 726197 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.1us( 0.6us) 0us 0us 102 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6