___________________________________________________________________________________________ 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 20:26:07 2002 End time: Thu Feb 28 20:29:42 2002 Delta Time: 214.25 sec. Hash table slots in use: 257. 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 12.7% 1.0us( 18ms) 9.8us( 18ms)( 8.5%) 115553767 87.3% 12.7% 0.00% *TOTAL* 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.3us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 4.9us( 6.1us) 0us 21 100% 0% 0% [0xf77b6550] 0.00% 0% 1.9us( 2.7us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.2us( 6.1us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 3.3% 1.8us( 2.9us) 1.1us( 1.2us)(0.00%) 61 96.7% 3.3% 0% [0xf77f25c8] 0.00% 3.3% 1.8us( 2.9us) 1.1us( 1.2us)(0.00%) 61 96.7% 3.3% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.4us) 0us 857 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.4us) 0us 857 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.1us( 12us) 0us 54 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.1us( 12us) 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( 0.6us) 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% 4.0us( 29us) 0us 624 100% 0% 0% [0xf7bca810] 0.00% 0% 4.0us( 29us) 0us 624 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.2us( 5.6us) 0us 278 100% 0% 0% allocator_request_lock 0.00% 0% 2.0us( 5.6us) 0us 139 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.7us) 0us 139 100% 0% 0% scsi_malloc+0x48 0.11% 0.04% 0.3us( 50us) 1.7us( 25us)(0.00%) 751188 100% 0.04% 0% arbitration_lock 0.00% 0% 0.4us( 1.3us) 0us 366 100% 0% 0% deny_write_access+0xc 0.11% 0.04% 0.3us( 50us) 1.7us( 25us)(0.00%) 750822 100% 0.04% 0% get_write_access+0xc 0.01% 0.02% 1.9us( 8.6us) 2.2us( 2.2us)(0.00%) 5900 100% 0.02% 0% bdev_lock 0.01% 0.02% 1.9us( 8.6us) 2.2us( 2.2us)(0.00%) 5900 100% 0.02% 0% bdget+0x34 0.03% 0% 13us( 47us) 0us 5191 100% 0% 0% call_lock 0.03% 0% 13us( 47us) 0us 5191 100% 0% 0% smp_call_function+0x58 4.0% 6.9% 0.7us( 626us) 4.2us( 595us)(0.21%) 12506393 93.1% 6.9% 0% dcache_lock 0.00% 0% 2.1us( 4.2us) 0us 14 100% 0% 0% autofs4_expire+0x38 0.01% 6.1% 0.3us( 9.5us) 4.0us( 94us)(0.00%) 87666 93.9% 6.1% 0% d_alloc+0x138 0.02% 11.4% 0.3us( 8.1us) 4.2us( 559us)(0.01%) 194420 88.6% 11.4% 0% d_delete+0x10 0.00% 2.7% 0.2us( 24us) 4.0us( 40us)(0.00%) 4220 97.3% 2.7% 0% d_delete+0x94 0.03% 9.5% 0.2us( 11us) 3.9us( 137us)(0.01%) 282087 90.5% 9.5% 0% d_instantiate+0x30 3.4% 6.6% 0.7us( 310us) 4.2us( 595us)(0.17%) 10605304 93.4% 6.6% 0% d_lookup+0x5c 0.02% 9.5% 1.2us( 39us) 4.0us( 58us)(0.00%) 39000 90.5% 9.5% 0% d_move+0x48 0.01% 4.8% 0.2us( 5.9us) 3.5us( 70us)(0.00%) 87646 95.2% 4.8% 0% d_rehash+0x50 0.00% 1.3% 0.2us( 2.9us) 5.8us( 38us)(0.00%) 1400 98.7% 1.3% 0% d_unhash+0x44 0.39% 8.5% 0.7us( 73us) 4.2us( 566us)(0.02%) 1151443 91.5% 8.5% 0% dput+0x30 0.00% 0% 1.3us( 4.8us) 0us 50 100% 0% 0% link_path_walk+0x2c8 0.00% 2.7% 2.1us( 495us) 3.7us( 23us)(0.00%) 3204 97.3% 2.7% 0% prune_dcache+0x14 0.02% 5.9% 0.9us( 530us) 4.2us( 61us)(0.00%) 44338 94.1% 5.9% 0% prune_dcache+0x148 0.01% 2.0% 5.2us( 626us) 3.6us( 22us)(0.00%) 5601 98.0% 2.0% 0% select_parent+0x20 0.00% 0% 1.5us( 8.9us) 0us 1248 100% 0% 0% device_request_lock 0.00% 0% 0.7us( 5.0us) 0us 624 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.2us( 8.9us) 0us 624 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 2.6us( 28us) 0us 385 100% 0% 0% emergency_lock 0.00% 0% 2.6us( 28us) 0us 385 100% 0% 0% bounce_end_io_write+0x28 0.92% 2.7% 0.9us( 104us) 2.6us( 100us)(0.01%) 2179280 97.3% 2.7% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.8% 0.5us( 56us) 2.7us( 53us)(0.00%) 726332 96.2% 3.8% 0% file_move+0x18 0.10% 2.4% 0.3us( 29us) 2.6us( 100us)(0.00%) 726454 97.6% 2.4% 0% fput+0x80 0.67% 1.8% 2.0us( 104us) 2.3us( 41us)(0.00%) 726454 98.2% 1.8% 0% get_empty_filp+0xc 0.09% 0.01% 8.8us( 460us) 0us 22558 100% 0% 0.01% global_bh_lock 0.09% 0.01% 8.8us( 460us) 0us 22558 100% 0% 0.01% bh_action+0x18 0.09% 0% 8.8us( 15us) 0us 21425 100% 0% 0% i8253_lock 0.09% 0% 8.8us( 15us) 0us 21425 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 7.7us) 0us 21425 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 7.7us) 0us 21425 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.5us( 0.5us) 0us 2 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.5us( 0.5us) 0us 2 100% 0% 0% cleanup_once+0x24 0.32% 0.33% 0.8us( 80us) 2.2us( 30us)(0.00%) 864875 99.7% 0.33% 0% inode_lock 0.06% 0.13% 0.6us( 56us) 2.3us( 8.3us)(0.00%) 225142 99.9% 0.13% 0% __mark_inode_dirty+0x48 0.11% 0.36% 1.2us( 80us) 2.2us( 10us)(0.00%) 194502 99.6% 0.36% 0% get_empty_inode+0x24 0.00% 0% 1.0us( 4.1us) 0us 27 100% 0% 0% get_new_inode+0x34 0.01% 0.28% 2.1us( 9.6us) 1.9us( 6.3us)(0.00%) 15228 99.7% 0.28% 0% iget4+0x3c 0.05% 0.14% 0.5us( 50us) 2.1us( 5.3us)(0.00%) 194421 99.9% 0.14% 0% insert_inode_hash+0x44 0.08% 0.73% 0.8us( 10us) 2.2us( 30us)(0.00%) 209727 99.3% 0.73% 0% iput+0x78 0.00% 0% 7.8us( 16us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 5.7us) 1.5us( 1.5us)(0.00%) 25786 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 117us) 0us 4238 100% 0% 0% io_request_lock 0.00% 0% 1.8us( 20us) 0us 1091 100% 0% 0% __make_request+0xec 0.00% 0% 8.0us( 117us) 0us 624 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 15us( 31us) 0us 27 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.8us( 91us) 0us 624 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.8us( 5.7us) 0us 624 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.2us( 11us) 0us 624 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.2us( 7.5us) 0us 624 100% 0% 0% scsi_request_fn+0x31c 11.3% 9.4% 2.5us( 18ms) 24us( 18ms)( 1.3%) 9847260 90.6% 9.4% 0% kernel_flag 0.00% 0% 35us( 39us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 3.8% 0.7us( 1.5us) 14us( 14us)(0.00%) 26 96.2% 3.8% 0% de_put+0x28 0.47% 14.6% 3845us( 18ms) 1652us(8169us)(0.00%) 261 85.4% 14.6% 0% do_exit+0xe8 2.4% 16.6% 27us( 870us) 79us( 18ms)(0.15%) 192400 83.4% 16.6% 0% ext2_delete_inode+0x80 0.05% 4.5% 0.3us( 60us) 11us(4796us)(0.01%) 423789 95.5% 4.5% 0% ext2_free_blocks+0x230 0.08% 9.8% 0.4us( 78us) 14us(4547us)(0.03%) 402081 90.2% 9.8% 0% ext2_new_block+0x564 0.20% 2.2% 0.2us( 98us) 5.7us(4419us)(0.02%) 2553484 97.8% 2.2% 0% ext2_new_block+0x764 0.01% 1.7% 0.2us( 45us) 4.7us( 72us)(0.00%) 72401 98.3% 1.7% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.57% 15.9% 15us( 475us) 49us( 14ms)(0.04%) 82670 84.1% 15.9% 0% lookup_hash+0x80 0.21% 16.2% 18us( 343us) 24us(4977us)(0.01%) 25600 83.8% 16.2% 0% notify_change+0x64 0.03% 11.8% 15us( 354us) 74us(5248us)(0.00%) 4915 88.2% 11.8% 0% real_lookup+0x64 1.1% 25.4% 35us(6743us) 23us(2185us)(0.02%) 64450 74.6% 25.4% 0% schedule+0x558 0.07% 16.7% 3540us(6002us) 32us( 118us)(0.00%) 42 83.3% 16.7% 0% sync_old_buffers+0x1c 0.00% 33.3% 15us( 29us) 20us( 82us)(0.00%) 15 66.7% 33.3% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.3us) 0us 20 100% 0% 0% sys_llseek+0x88 1.5% 11.8% 0.6us( 75us) 24us(7789us)(0.91%) 5597000 88.2% 11.8% 0% sys_lseek+0x6c 0.56% 13.9% 31us( 427us) 18us( 339us)(0.01%) 39000 86.1% 13.9% 0% sys_rename+0x1a0 0.00% 0% 9.3us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 33us( 75us) 0us 22 100% 0% 0% tty_write+0x1bc 2.6% 21.6% 29us( 455us) 14us(6063us)(0.03%) 192201 78.4% 21.6% 0% vfs_create+0x8c 0.12% 35.4% 114us( 671us) 33us( 554us)(0.00%) 2220 64.6% 35.4% 0% vfs_mkdir+0x88 0.02% 19.0% 16us( 349us) 176us( 12ms)(0.00%) 2400 81.0% 19.0% 0% vfs_rmdir+0x158 0.00% 0% 10us( 14us) 0us 3 100% 0% 0% vfs_statfs+0x4c 1.4% 16.6% 15us( 424us) 24us(5620us)(0.05%) 192200 83.4% 16.6% 0% vfs_unlink+0x118 9.9% 19.1% 0.6us( 460us) 7.5us( 502us)( 3.2%) 37594674 80.9% 19.1% 0% kmap_lock 6.0% 19.6% 0.7us( 460us) 7.6us( 497us)( 1.6%) 18797337 80.4% 19.6% 0% kmap_high+0x10 3.9% 18.6% 0.4us( 89us) 7.5us( 502us)( 1.5%) 18797337 81.4% 18.6% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.1us) 0us 261 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.1us) 0us 261 100% 0% 0% get_pid+0x20 9.7% 24.0% 1.4us( 326us) 17us( 10ms)( 3.4%) 14339884 76.0% 24.0% 0% lru_list_lock 0.78% 9.4% 0.7us( 67us) 7.6us( 511us)(0.10%) 2420676 90.6% 9.4% 0% buffer_insert_inode_data_queue+0x10 0.26% 17.9% 0.3us( 65us) 8.3us( 901us)(0.15%) 1762000 82.1% 17.9% 0% buffer_insert_inode_queue+0x14 0.03% 16.4% 0.3us( 6.7us) 13us( 516us)(0.02%) 194528 83.6% 16.4% 0% inode_has_buffers+0x10 0.04% 17.1% 0.4us( 27us) 12us( 413us)(0.02%) 194501 82.9% 17.1% 0% invalidate_inode_buffers+0x10 0.00% 7.1% 12us( 326us) 5.6us( 12us)(0.00%) 42 92.9% 7.1% 0% kupdate+0x98 3.5% 29.0% 1.5us( 77us) 18us( 946us)( 1.5%) 4921621 71.0% 29.0% 0% refile_buffer+0xc 2.0% 27.5% 1.7us( 134us) 20us( 10ms)(0.76%) 2420620 72.5% 27.5% 0% remove_from_queues+0xc 0.00% 6.6% 12us( 51us) 4.2us( 10us)(0.00%) 76 93.4% 6.6% 0% sync_old_buffers+0x74 3.1% 30.6% 2.7us( 180us) 19us( 903us)(0.84%) 2425820 69.4% 30.6% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 6.6us) 0us 522 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 1.3us) 0us 261 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 6.6us) 0us 261 100% 0% 0% mmput+0x28 6.3% 9.3% 0.7us( 150us) 2.7us( 173us)(0.27%) 18263023 90.7% 9.3% 0% pagecache_lock 0.14% 10.6% 0.5us( 51us) 2.8us( 173us)(0.01%) 571944 89.4% 10.6% 0% __find_get_page+0x18 2.0% 9.6% 0.6us( 89us) 2.8us( 142us)(0.12%) 7539840 90.4% 9.6% 0% __find_lock_page+0xc 0.00% 0% 1.1us( 1.5us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.9% 9.8% 1.7us( 150us) 2.9us( 129us)(0.04%) 2418401 90.2% 9.8% 0% add_to_page_cache_unique+0x18 0.89% 9.1% 0.7us( 52us) 2.6us( 116us)(0.04%) 2684466 90.9% 9.1% 0% do_generic_file_read+0x1a4 0.00% 8.8% 1.7us( 50us) 2.9us( 25us)(0.00%) 5200 91.2% 8.8% 0% do_generic_file_read+0x370 0.00% 1.2% 0.1us( 3.4us) 1.8us( 12us)(0.00%) 25786 98.8% 1.2% 0% filemap_fdatasync+0x1c 0.00% 1.2% 0.1us( 3.0us) 1.7us( 8.1us)(0.00%) 25786 98.8% 1.2% 0% filemap_fdatawait+0x10 0.00% 13.7% 1.0us( 9.3us) 3.3us( 35us)(0.00%) 8120 86.3% 13.7% 0% find_or_create_page+0x38 0.01% 13.7% 2.2us( 8.8us) 3.6us( 34us)(0.00%) 8120 86.3% 13.7% 0% find_or_create_page+0x78 0.84% 8.2% 0.7us( 66us) 2.4us( 105us)(0.03%) 2425840 91.8% 8.2% 0% remove_inode_page+0x28 0.00% 15.0% 0.7us( 1.4us) 3.2us( 4.6us)(0.00%) 20 85.0% 15.0% 0% set_page_dirty+0x24 0.06% 11.3% 1.0us( 39us) 2.7us( 53us)(0.00%) 123640 88.7% 11.3% 0% truncate_inode_pages+0x38 0.51% 9.4% 0.5us( 58us) 2.5us( 101us)(0.03%) 2425840 90.6% 9.4% 0% truncate_list_pages+0x1f8 1.6% 2.4% 0.7us( 117us) 1.9us( 69us)(0.01%) 5130330 97.6% 2.4% 0% pagemap_lru_lock 0.17% 5.2% 1.4us( 60us) 2.1us( 41us)(0.00%) 255449 94.8% 5.2% 0% activate_page+0xc 0.94% 3.4% 0.8us( 117us) 1.8us( 69us)(0.01%) 2440391 96.6% 3.4% 0% lru_cache_add+0x1c 0.52% 1.0% 0.5us( 74us) 2.1us( 69us)(0.00%) 2434490 99.0% 1.0% 0% lru_cache_del+0xc 1.0% 9.4% 4.2us( 36us) 4.6us( 91us)(0.01%) 522461 90.6% 9.4% 0% runqueue_lock 0.47% 9.9% 5.2us( 36us) 3.9us( 35us)(0.00%) 193722 90.1% 9.9% 0% __wake_up+0x5c 0.00% 40.7% 0.4us( 1.8us) 3.6us( 11us)(0.00%) 241 59.3% 40.7% 0% deliver_signal+0x48 0.00% 0.69% 7.7us( 21us) 6.2us( 14us)(0.00%) 432 99.3% 0.69% 0% process_timeout+0x14 0.00% 36.4% 1.9us( 3.3us) 3.3us( 5.5us)(0.00%) 55 63.6% 36.4% 0% schedule_tail+0x58 0.44% 7.3% 3.5us( 24us) 5.4us( 91us)(0.01%) 274826 92.7% 7.3% 0% schedule+0xc0 0.00% 9.9% 1.5us( 11us) 5.5us( 28us)(0.00%) 3510 90.1% 9.9% 0% schedule+0x284 0.10% 19.1% 4.3us( 31us) 4.0us( 40us)(0.00%) 49189 80.9% 19.1% 0% schedule+0x518 0.00% 2.5% 3.5us( 19us) 3.4us( 6.7us)(0.00%) 486 97.5% 2.5% 0% wake_up_process+0x14 0.00% 0% 1.4us( 11us) 0us 230 100% 0% 0% sb_lock 0.00% 0% 0.3us( 1.2us) 0us 42 100% 0% 0% drop_super+0x24 0.00% 0% 0.8us( 10us) 0us 84 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.1us( 11us) 0us 42 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.0us) 0us 62 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.1us) 0us 1872 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 5.1us) 0us 1248 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 4.1us) 0us 624 100% 0% 0% scsi_done+0x3c 0.10% 1.1% 0.7us( 7.8us) 2.4us( 15us)(0.00%) 297028 98.9% 1.1% 0% semaphore_lock 0.02% 1.6% 0.4us( 7.2us) 2.4us( 15us)(0.00%) 121816 98.4% 1.6% 0% __down+0x44 0.08% 0.72% 1.0us( 7.8us) 2.5us( 13us)(0.00%) 175183 99.3% 0.72% 0% __down+0x78 0.00% 0% 0.9us( 2.6us) 0us 18 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.9us( 3.0us) 0us 11 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 5.4us) 0us 520 100% 0% 0% shm_ids+0x28 0.00% 0% 0.8us( 1.2us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 5.4us) 0us 220 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.5us) 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% 1.8us( 2.5us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.9us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.0us( 1.7us) 0us 20 100% 0% 0% sys_shmctl+0x684 0.00% 0% 0.3us( 0.8us) 0us 40 100% 0% 0% shmem_ilock 0.00% 0% 0.4us( 0.8us) 0us 20 100% 0% 0% shmem_delete_inode+0x38 0.00% 0% 0.1us( 0.4us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% swaplock 0.00% 0% 1.1us( 1.3us) 0us 20 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.6us( 14us) 1.5us( 1.5us)(0.00%) 26397 100% 0.00% 0% timerlist_lock 0.00% 0% 1.0us( 7.4us) 0us 1936 100% 0% 0% add_timer+0x10 0.00% 0% 0.4us( 4.9us) 0us 624 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 5.1us) 0us 714 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.4us) 0us 193 100% 0% 0% mod_timer+0x18 0.02% 0.00% 1.8us( 14us) 1.5us( 1.5us)(0.00%) 21425 100% 0.00% 0% timer_bh+0xcc 0.00% 0% 0.4us( 3.4us) 0us 1505 100% 0% 0% timer_bh+0x254 0.00% 0% 6.0us( 9.7us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.0us( 9.7us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 3.5us) 0us 1068 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.1us) 0us 534 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 3.5us) 0us 481 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.3us( 2.5us) 0us 27 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.6us) 0us 26 100% 0% 0% rs_sched_event+0x38 1.4% 1.2% 0.6us( 178us) 3.0us( 123us)(0.01%) 4857541 98.8% 1.2% 0% unused_list_lock 0.71% 1.7% 0.6us( 83us) 3.4us( 123us)(0.01%) 2431721 98.3% 1.7% 0% get_unused_buffer_head+0x8 0.68% 0.67% 0.6us( 178us) 2.0us( 62us)(0.00%) 2425820 99.3% 0.67% 0% try_to_free_buffers+0x54 1.2% 2.6% 1.0us( 19us) 1.9us( 25us)(0.01%) 2436736 97.4% 2.6% 0% __free_pages_ok+0x13c 0.95% 0.18% 0.8us( 51us) 3.5us( 40us)(0.00%) 2695277 99.8% 0.18% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.7us) 0us 8313 100% 0% 0% add_wait_queue+0x10 0.01% 9.3% 0.3us( 7.4us) 6.5us( 50us)(0.00%) 121834 90.7% 9.3% 0% add_wait_queue_exclusive+0x10 0.00% 0% 8.0us( 35us) 0us 1248 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.6us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 59us) 0us 322 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.6us) 0us 2826 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 78us) 0us 3952 100% 0% 0% copy_mm+0x230 0.01% 0% 3.0us( 77us) 0us 3952 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 8.9us) 0us 22117 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.4us) 0us 22117 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 18us) 0us 2339 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 0.9us) 0us 61 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.1us( 1.5us) 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( 2.1us) 0us 261 100% 0% 0% do_exit+0x94 0.00% 0.50% 0.9us( 2.3us) 2.0us( 3.2us)(0.00%) 1007 99.5% 0.50% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.1us) 0us 1456 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.1% 0.2us( 0.7us) 1.0us( 1.4us)(0.00%) 223 96.9% 3.1% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 4.8us) 0us 571 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 5.1us) 0us 14905 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 3.1us) 0us 301 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 4.1us) 0us 814 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 2.0us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 6.3us( 16us) 0us 261 100% 0% 0% do_signal+0x54 0.01% 0% 2.9us( 27us) 0us 5844 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 1.7us) 0us 322 100% 0% 0% exit_mmap+0x18 0.00% 0% 0.3us( 3.9us) 0us 3772 100% 0% 0% exit_mmap+0x88 0.00% 0% 1.4us( 2.3us) 0us 261 100% 0% 0% exit_sighand+0x18 0.25% 0% 37us( 174us) 0us 14446 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 15us) 0us 27057 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 1.5us) 0us 261 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 3.0us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.16% 0.53% 23us( 121us) 13us( 33us)(0.00%) 15269 99.5% 0.53% 0% kmem_cache_alloc_batch+0x18 0.00% 0.23% 0.3us( 4.0us) 3.9us( 3.9us)(0.00%) 436 99.8% 0.23% 0% kmem_cache_grow+0x1f4 0.00% 0.23% 0.7us( 2.5us) 4.5us( 4.5us)(0.00%) 436 99.8% 0.23% 0% kmem_cache_grow+0xa4 0.00% 2.0% 1.4us( 2.9us) 1.7us( 1.8us)(0.00%) 101 98.0% 2.0% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.2us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 4.0us( 49us) 0us 966 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.3us( 0.9us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.38% 0.2us( 1.1us) 1.0us( 1.0us)(0.00%) 263 99.6% 0.38% 0% release_task+0x3c 0.02% 19.9% 0.3us( 6.2us) 7.8us( 41us)(0.01%) 130147 80.1% 19.9% 0% remove_wait_queue+0x10 2.6% 8.0% 2.3us( 26us) 3.7us( 41us)(0.04%) 2443074 92.0% 8.0% 0% rmqueue+0x28 0.19% 0.00% 1.6us( 102us) 7.2us( 13us)(0.00%) 264963 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.4us( 13us) 0us 261 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 37us) 0us 582 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.1us( 1.7us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.1us( 6.0us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.6us) 0us 2012 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 1.8us) 0us 261 100% 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( 1.4us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 8.6us) 0us 25600 100% 0% 0% vmtruncate+0x4c 0.03% 0% 13us( 223us) 0us 5713 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 0.88% 3.4us( 131us)(0.01%) 8042173 99.1% 0.88% *TOTAL* 0.00% 0% 1.0us 1 1.0us( 2.0us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.2us 1 1.2us( 1.3us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 2.3% 1.6% 1.1us 6 1.2us( 651us) 3.4us( 131us)(0.01%) 4470247 98.4% 1.6% hash_table_lock 1.6% 3.4us( 131us)(0.01%) 4470247 98.4% 1.6% get_hash_table+0x60 0.06% 0% 29.1us 4 29us( 179us) 0us 4570 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 3510 100% 0% schedule+0x238 0% 0us 736 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 1 1.0us( 3.6us) 0us 426 100% 0% xtime_lock 0% 0us 426 100% 0% do_gettimeofday+0x14 0% 0us 47 100% 0% copy_files+0x108 0% 0us 47 100% 0% do_fork+0x344 0% 0us 257 100% 0% do_select+0x24 0% 0us 1186905 100% 0% ext2_get_branch+0xa4 0% 0us 2003123 100% 0% fget+0x1c 0% 0us 376154 100% 0% path_init+0x134 0% 0us 316 100% 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 0.57% 0.5us(1371us) 2.3us( 87us)(0.01%) 0.6us( 15us) 16245138 99.4% 0.53%(0.04%) *TOTAL* 0% 0% 0us 0us 14 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 7 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 7 100% 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% 1.9% 1.0us( 180us) 2.3us( 87us)(0.01%) 0.6us( 15us) 4852340 98.1% 1.8%(0.15%) hash_table_lock 0.01% 7.8% 2.0us( 15us) 4.2us( 31us)(0.00%) 2.4us( 15us) 5900 92.2% 5.8%( 2.0%) hash_page_buffers+0x48 0.41% 2.0% 0.4us( 131us) 2.2us( 87us)(0.01%) 0.6us( 14us) 2420620 98.0% 1.8%(0.18%) remove_from_queues+0x18 2.0% 1.8% 1.7us( 180us) 2.4us( 58us)(0.01%) 0.7us( 14us) 2425820 98.2% 1.7%(0.11%) try_to_free_buffers+0x28 0.00% 0% 4.0us( 17us) 0us 0us 783 100% 0%( 0%) tasklist_lock 0.00% 0% 1.1us( 3.5us) 0us 0us 261 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.6us( 17us) 0us 0us 261 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.3us( 3.8us) 0us 0us 261 100% 0%( 0%) release_task+0x8c 0.20% 0% 10us( 50us) 0us 0us 42850 100% 0%( 0%) xtime_lock 0.02% 0% 2.4us( 14us) 0us 0us 21425 100% 0%( 0%) timer_bh+0xc 0.18% 0% 18us( 50us) 0us 0us 21425 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( 0.7us) 0us 0us 61 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.1us( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 4.7us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.1us( 12us) 0us 0us 200 100% 0%( 0%) expand_fd_array+0x88 0.15% 0% 0.1us( 66us) 0us 0us 2460421 100% 0%( 0%) ext2_alloc_block+0x1c 0.14% 0% 0.2us( 49us) 0us 0us 1462744 100% 0%( 0%) ext2_discard_prealloc+0x14 0.26% 0% 0.2us( 73us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x100 0.18% 0% 0.2us( 75us) 0us 0us 2420621 100% 0%( 0%) ext2_get_block+0x27c 0.69% 0% 3.7us(1371us) 0us 0us 404301 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 0.6us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.03% 0% 0.1us( 11us) 0us 0us 726474 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0% 0% 0us 0us 1649 100% 0%( 0%) rt_check_expire__thr+0x64 0.02% 0% 0.1us( 13us) 0us 0us 725195 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 4.9us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.01% 0% 0.0us( 21us) 0us 0us 726190 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.7us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=5