___________________________________________________________________________________________
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 01:13:02 2002
End time: Fri Mar 1 01:15:59 2002
Delta Time: 176.85 sec.
Hash table slots in use: 255.
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
14.2% 1.0us( 13ms) 8.5us( 11ms)( 8.9%) 104007210 85.8% 14.2% 0.00% *TOTAL*
0.00% 0% 4.5us( 6.2us) 0us 21 100% 0% 0% [0xdca01c90]
0.00% 0% 2.1us( 2.6us) 0us 2 100% 0% 0% unmap_fixup+0x8c
0.00% 0% 4.8us( 6.2us) 0us 19 100% 0% 0% unmap_fixup+0x134
0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% [0xf2fb4658]
0.00% 0% 0.1us( 0.1us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c
0.00% 8.2% 1.7us( 3.1us) 1.7us( 2.5us)(0.00%) 61 91.8% 8.2% 0% [0xf77f25c8]
0.00% 8.2% 1.7us( 3.1us) 1.7us( 2.5us)(0.00%) 61 91.8% 8.2% 0% unmap_fixup+0xa8
0.00% 0% 1.5us( 5.5us) 0us 708 100% 0% 0% [0xf7b32698]
0.00% 0% 1.5us( 5.5us) 0us 708 100% 0% 0% rh_int_timer_do+0x4c
0.00% 0% 5.5us( 15us) 0us 44 100% 0% 0% [0xf7b7b0d0]
0.00% 0% 5.5us( 15us) 0us 44 100% 0% 0% dev_watchdog+0x14
0.00% 0% 0.1us( 0.3us) 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( 0.3us) 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% 3.9us( 42us) 0us 501 100% 0% 0% [0xf7bca810]
0.00% 0% 3.9us( 42us) 0us 501 100% 0% 0% ahc_linux_queue+0x38
0.00% 0% 1.4us( 6.1us) 0us 212 100% 0% 0% allocator_request_lock
0.00% 0% 2.2us( 6.1us) 0us 106 100% 0% 0% scsi_free+0x1c
0.00% 0% 0.5us( 3.1us) 0us 106 100% 0% 0% scsi_malloc+0x48
0.12% 0.03% 0.3us( 14us) 1.6us( 5.7us)(0.00%) 676108 100% 0.03% 0% arbitration_lock
0.00% 0% 0.4us( 1.5us) 0us 366 100% 0% 0% deny_write_access+0xc
0.12% 0.03% 0.3us( 14us) 1.6us( 5.7us)(0.00%) 675742 100% 0.03% 0% get_write_access+0xc
0.00% 0% 1.8us( 4.3us) 0us 19 100% 0% 0% bdev_lock
0.00% 0% 1.8us( 4.3us) 0us 19 100% 0% 0% bdget+0x34
0.03% 0% 13us( 62us) 0us 4641 100% 0% 0% call_lock
0.03% 0% 13us( 62us) 0us 4641 100% 0% 0% smp_call_function+0x58
4.3% 8.9% 0.7us( 575us) 4.3us( 552us)(0.31%) 11290856 91.1% 8.9% 0% dcache_lock
0.00% 0% 1.2us( 2.4us) 0us 12 100% 0% 0% autofs4_expire+0x38
0.01% 7.4% 0.3us( 6.4us) 4.1us( 91us)(0.00%) 86427 92.6% 7.4% 0% d_alloc+0x138
0.03% 12.3% 0.3us( 21us) 4.5us( 504us)(0.01%) 174980 87.7% 12.3% 0% d_delete+0x10
0.00% 3.0% 0.2us( 4.2us) 4.7us( 49us)(0.00%) 3800 97.0% 3.0% 0% d_delete+0x94
0.04% 10.3% 0.2us( 47us) 4.0us( 337us)(0.01%) 261408 89.7% 10.3% 0% d_instantiate+0x30
3.8% 8.8% 0.7us( 133us) 4.3us( 552us)(0.25%) 9547753 91.2% 8.8% 0% d_lookup+0x5c
0.02% 10.5% 1.2us( 53us) 3.9us( 74us)(0.00%) 35100 89.5% 10.5% 0% d_move+0x48
0.01% 5.4% 0.2us( 6.6us) 3.7us( 82us)(0.00%) 86407 94.6% 5.4% 0% d_rehash+0x50
0.00% 2.0% 0.2us( 4.3us) 3.6us( 14us)(0.00%) 1260 98.0% 2.0% 0% d_unhash+0x44
0.43% 10.0% 0.7us( 55us) 4.6us( 490us)(0.03%) 1038091 90.0% 10.0% 0% dput+0x30
0.00% 0% 1.3us( 3.5us) 0us 50 100% 0% 0% link_path_walk+0x2c8
0.00% 3.9% 2.6us( 377us) 4.1us( 36us)(0.00%) 2995 96.1% 3.9% 0% prune_dcache+0x14
0.03% 7.1% 0.9us( 437us) 4.5us( 82us)(0.00%) 47419 92.9% 7.1% 0% prune_dcache+0x148
0.02% 2.5% 5.6us( 575us) 4.5us( 50us)(0.00%) 5154 97.5% 2.5% 0% select_parent+0x20
0.00% 0% 1.4us( 10us) 0us 1002 100% 0% 0% device_request_lock
0.00% 0% 0.6us( 4.5us) 0us 501 100% 0% 0% __scsi_release_command+0x14
0.00% 0% 2.2us( 10us) 0us 501 100% 0% 0% scsi_allocate_device+0x30
0.00% 0% 3.6us( 27us) 0us 378 100% 0% 0% emergency_lock
0.00% 0% 3.6us( 27us) 0us 378 100% 0% 0% bounce_end_io_write+0x28
1.0% 2.9% 0.9us( 60us) 2.6us( 61us)(0.01%) 1961660 97.1% 2.9% 0% files_lock
0.00% 0% 0.5us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10
0.18% 4.2% 0.5us( 51us) 2.8us( 61us)(0.01%) 653792 95.8% 4.2% 0% file_move+0x18
0.12% 2.6% 0.3us( 22us) 2.7us( 50us)(0.00%) 653914 97.4% 2.6% 0% fput+0x80
0.72% 2.0% 1.9us( 60us) 2.3us( 51us)(0.00%) 653914 98.0% 2.0% 0% get_empty_filp+0xc
0.10% 0.03% 9.0us( 292us) 0us 18592 100% 0% 0.03% global_bh_lock
0.10% 0.03% 9.0us( 292us) 0us 18592 100% 0% 0.03% bh_action+0x18
0.09% 0% 8.8us( 16us) 0us 17685 100% 0% 0% i8253_lock
0.09% 0% 8.8us( 16us) 0us 17685 100% 0% 0% timer_interrupt+0x2c
0.03% 0% 2.8us( 9.6us) 0us 17685 100% 0% 0% i8259A_lock
0.03% 0% 2.8us( 9.6us) 0us 17685 100% 0% 0% timer_interrupt+0x90
0.00% 0% 2.1us( 3.5us) 0us 2 100% 0% 0% inet_peer_unused_lock
0.00% 0% 2.1us( 3.5us) 0us 2 100% 0% 0% cleanup_once+0x24
0.34% 0.34% 0.8us( 66us) 2.2us( 13us)(0.00%) 778881 99.7% 0.34% 0% inode_lock
0.07% 0.12% 0.6us( 42us) 2.4us( 8.8us)(0.00%) 198750 99.9% 0.12% 0% __mark_inode_dirty+0x48
0.12% 0.37% 1.2us( 38us) 2.1us( 7.9us)(0.00%) 175062 99.6% 0.37% 0% get_empty_inode+0x24
0.00% 0% 0.8us( 3.1us) 0us 27 100% 0% 0% get_new_inode+0x34
0.02% 0.20% 2.0us( 66us) 1.8us( 3.8us)(0.00%) 17923 99.8% 0.20% 0% iget4+0x3c
0.04% 0.14% 0.4us( 9.0us) 2.1us( 5.5us)(0.00%) 174981 99.9% 0.14% 0% insert_inode_hash+0x44
0.08% 0.77% 0.7us( 8.9us) 2.3us( 13us)(0.00%) 192984 99.2% 0.77% 0% iput+0x78
0.00% 0% 8.2us( 15us) 0us 35 100% 0% 0% sync_unlocked_inodes+0x10
0.01% 0.01% 1.0us( 9.9us) 1.2us( 1.2us)(0.00%) 19119 100% 0.01% 0% sync_unlocked_inodes+0x12c
0.01% 0% 3.5us( 47us) 0us 3451 100% 0% 0% io_request_lock
0.00% 0% 1.7us( 15us) 0us 928 100% 0% 0% __make_request+0xec
0.00% 0% 8.1us( 20us) 0us 501 100% 0% 0% ahc_linux_isr+0x2ec
0.00% 0% 16us( 32us) 0us 18 100% 0% 0% generic_unplug_device+0x10
0.00% 0% 4.6us( 47us) 0us 501 100% 0% 0% scsi_dispatch_cmd+0x11c
0.00% 0% 0.9us( 4.4us) 0us 501 100% 0% 0% scsi_finish_command+0x18
0.00% 0% 3.4us( 12us) 0us 501 100% 0% 0% scsi_queue_next_request+0x18
0.00% 0% 3.2us( 9.2us) 0us 501 100% 0% 0% scsi_request_fn+0x31c
12.1% 10.7% 2.4us( 13ms) 21us( 11ms)( 1.4%) 8894548 89.3% 10.7% 0% kernel_flag
0.00% 0% 36us( 40us) 0us 20 100% 0% 0% chrdev_open+0x4c
0.00% 0% 0.6us( 1.0us) 0us 26 100% 0% 0% de_put+0x28
0.39% 9.1% 2894us( 13ms) 565us(2596us)(0.00%) 241 90.9% 9.1% 0% do_exit+0xe8
2.4% 18.2% 24us( 640us) 50us( 11ms)(0.11%) 173160 81.8% 18.2% 0% ext2_delete_inode+0x80
0.06% 5.1% 0.2us( 45us) 10us(4384us)(0.01%) 401266 94.9% 5.1% 0% ext2_free_blocks+0x230
0.08% 10.6% 0.4us( 43us) 14us(4558us)(0.04%) 360149 89.4% 10.6% 0% ext2_new_block+0x564
0.22% 2.5% 0.2us( 73us) 5.6us(3094us)(0.02%) 2313993 97.5% 2.5% 0% ext2_new_block+0x764
0.01% 1.9% 0.2us( 7.3us) 4.7us( 91us)(0.00%) 59477 98.1% 1.9% 0% ext2_new_block+0x7f8
0.00% 0% 4.0us( 4.7us) 0us 20 100% 0% 0% get_chrfops+0x8c
0.67% 16.9% 15us( 401us) 41us(8323us)(0.04%) 79545 83.1% 16.9% 0% lookup_hash+0x80
0.21% 17.5% 16us( 244us) 21us(2370us)(0.01%) 23040 82.5% 17.5% 0% notify_change+0x64
0.06% 13.3% 14us( 664us) 58us(3662us)(0.00%) 6801 86.7% 13.3% 0% real_lookup+0x64
1.1% 25.7% 37us(7647us) 23us(1983us)(0.02%) 54176 74.3% 25.7% 0% schedule+0x558
0.06% 14.3% 3077us(5077us) 999us(4852us)(0.00%) 35 85.7% 14.3% 0% sync_old_buffers+0x1c
0.00% 0% 12us( 18us) 0us 13 100% 0% 0% sys_ioctl+0x4c
0.00% 0% 0.7us( 1.0us) 0us 20 100% 0% 0% sys_llseek+0x88
1.7% 13.7% 0.6us( 88us) 22us(5556us)( 1.1%) 5037300 86.3% 13.7% 0% sys_lseek+0x6c
0.62% 15.6% 31us( 472us) 19us(6368us)(0.01%) 35100 84.4% 15.6% 0% sys_rename+0x1a0
0.00% 0% 9.3us( 11us) 0us 20 100% 0% 0% tty_release+0x1c
0.00% 0% 29us( 72us) 0us 22 100% 0% 0% tty_write+0x1bc
2.8% 23.4% 29us( 466us) 14us(4467us)(0.04%) 172981 76.6% 23.4% 0% vfs_create+0x8c
0.13% 36.6% 113us( 646us) 37us( 993us)(0.00%) 2000 63.4% 36.6% 0% vfs_mkdir+0x88
0.02% 15.3% 16us( 398us) 144us(5751us)(0.00%) 2160 84.7% 15.3% 0% vfs_rmdir+0x158
0.00% 0% 7.7us( 8.7us) 0us 3 100% 0% 0% vfs_statfs+0x4c
1.6% 17.9% 16us( 403us) 23us(8591us)(0.05%) 172980 82.1% 17.9% 0% vfs_unlink+0x118
11.4% 22.1% 0.6us( 418us) 7.9us(4452us)( 4.2%) 33850800 77.9% 22.1% 0% kmap_lock
6.9% 22.6% 0.7us( 418us) 7.9us(4452us)( 2.1%) 16925400 77.4% 22.6% 0% kmap_high+0x10
4.5% 21.6% 0.5us( 81us) 7.9us( 544us)( 2.0%) 16925400 78.4% 21.6% 0% kunmap_high+0xc
0.00% 0% 0.2us( 0.9us) 0us 241 100% 0% 0% lastpid_lock
0.00% 0% 0.2us( 0.9us) 0us 241 100% 0% 0% get_pid+0x20
10.1% 22.9% 1.4us( 251us) 12us( 773us)( 2.5%) 12905829 77.1% 22.9% 0% lru_list_lock
0.88% 10.0% 0.7us( 121us) 7.3us( 599us)(0.11%) 2178610 90.0% 10.0% 0% buffer_insert_inode_data_queue+0x10
0.29% 19.6% 0.3us( 57us) 7.6us( 620us)(0.17%) 1585800 80.4% 19.6% 0% buffer_insert_inode_queue+0x14
0.03% 16.8% 0.3us( 35us) 9.4us( 431us)(0.02%) 175088 83.2% 16.8% 0% inode_has_buffers+0x10
0.04% 17.6% 0.4us( 29us) 9.3us( 452us)(0.02%) 175061 82.4% 17.6% 0% invalidate_inode_buffers+0x10
0.00% 11.4% 11us( 251us) 4.8us( 8.5us)(0.00%) 35 88.6% 11.4% 0% kupdate+0x98
3.7% 27.9% 1.5us( 88us) 13us( 669us)( 1.1%) 4429371 72.1% 27.9% 0% refile_buffer+0xc
2.0% 25.1% 1.6us( 74us) 13us( 694us)(0.51%) 2178560 74.9% 25.1% 0% remove_from_queues+0xc
0.00% 6.2% 14us( 48us) 4.2us( 5.0us)(0.00%) 64 93.8% 6.2% 0% sync_old_buffers+0x74
3.3% 27.0% 2.6us( 205us) 13us( 773us)(0.56%) 2183240 73.0% 27.0% 0% try_to_free_buffers+0x1c
0.00% 0% 0.4us( 3.5us) 0us 482 100% 0% 0% mmlist_lock
0.00% 0% 0.2us( 1.4us) 0us 241 100% 0% 0% copy_mm+0x120
0.00% 0% 0.7us( 3.5us) 0us 241 100% 0% 0% mmput+0x28
7.1% 10.8% 0.8us( 214us) 2.8us( 217us)(0.36%) 16426530 89.2% 10.8% 0% pagecache_lock
0.15% 11.6% 0.5us( 71us) 2.8us( 136us)(0.01%) 523247 88.4% 11.6% 0% __find_get_page+0x18
2.3% 11.2% 0.6us( 214us) 2.9us( 217us)(0.16%) 6785860 88.8% 11.2% 0% __find_lock_page+0xc
0.00% 0% 1.3us( 2.2us) 0us 20 100% 0% 0% add_to_page_cache+0x18
2.1% 11.6% 1.7us( 71us) 3.1us( 89us)(0.05%) 2176561 88.4% 11.6% 0% add_to_page_cache_unique+0x18
0.97% 10.8% 0.7us( 79us) 2.8us( 85us)(0.05%) 2416066 89.2% 10.8% 0% do_generic_file_read+0x1a4
0.00% 12.1% 1.8us( 6.9us) 3.1us( 27us)(0.00%) 4680 87.9% 12.1% 0% do_generic_file_read+0x370
0.00% 0.79% 0.1us( 3.3us) 2.0us( 6.8us)(0.00%) 19119 99.2% 0.79% 0% filemap_fdatasync+0x1c
0.00% 0.71% 0.1us( 3.7us) 1.9us( 10us)(0.00%) 19119 99.3% 0.71% 0% filemap_fdatawait+0x10
0.00% 14.1% 1.2us( 7.8us) 3.9us( 23us)(0.00%) 2019 85.9% 14.1% 0% find_or_create_page+0x38
0.00% 10.5% 1.8us( 6.9us) 3.2us( 27us)(0.00%) 2019 89.5% 10.5% 0% find_or_create_page+0x78
0.95% 9.0% 0.8us( 61us) 2.5us( 81us)(0.04%) 2183260 91.0% 9.0% 0% remove_inode_page+0x28
0.00% 25.0% 0.8us( 2.2us) 4.8us( 13us)(0.00%) 20 75.0% 25.0% 0% set_page_dirty+0x24
0.06% 12.8% 1.0us( 37us) 2.8us( 58us)(0.00%) 111280 87.2% 12.8% 0% truncate_inode_pages+0x38
0.56% 10.7% 0.5us( 54us) 2.6us( 120us)(0.04%) 2183260 89.3% 10.7% 0% truncate_list_pages+0x1f8
1.8% 2.6% 0.7us( 73us) 1.9us( 74us)(0.02%) 4607206 97.4% 2.6% 0% pagemap_lru_lock
0.19% 6.1% 1.5us( 73us) 2.1us( 70us)(0.00%) 224676 93.9% 6.1% 0% activate_page+0xc
1.0% 3.6% 0.8us( 72us) 1.8us( 74us)(0.01%) 2191275 96.4% 3.6% 0% lru_cache_add+0x1c
0.56% 1.2% 0.5us( 68us) 2.1us( 60us)(0.00%) 2191255 98.8% 1.2% 0% lru_cache_del+0xc
1.0% 9.6% 4.1us( 31us) 4.5us( 49us)(0.01%) 454218 90.4% 9.6% 0% runqueue_lock
0.44% 10.7% 4.8us( 31us) 3.8us( 32us)(0.00%) 161515 89.3% 10.7% 0% __wake_up+0x5c
0.00% 45.9% 0.5us( 2.6us) 3.5us( 11us)(0.00%) 218 54.1% 45.9% 0% deliver_signal+0x48
0.00% 1.1% 7.4us( 19us) 6.0us( 16us)(0.00%) 361 98.9% 1.1% 0% process_timeout+0x14
0.00% 35.7% 1.8us( 3.2us) 2.9us( 6.1us)(0.00%) 56 64.3% 35.7% 0% schedule_tail+0x58
0.48% 7.1% 3.4us( 20us) 5.4us( 49us)(0.01%) 247986 92.9% 7.1% 0% schedule+0xc0
0.00% 5.0% 1.5us( 11us) 5.0us( 30us)(0.00%) 3052 95.0% 5.0% 0% schedule+0x284
0.11% 21.3% 4.8us( 28us) 3.7us( 28us)(0.00%) 40585 78.7% 21.3% 0% schedule+0x518
0.00% 1.3% 3.7us( 19us) 2.0us( 2.7us)(0.00%) 445 98.7% 1.3% 0% wake_up_process+0x14
0.00% 0% 1.5us( 10us) 0us 195 100% 0% 0% sb_lock
0.00% 0% 0.2us( 1.7us) 0us 35 100% 0% 0% drop_super+0x24
0.00% 0% 0.9us( 7.4us) 0us 70 100% 0% 0% sync_supers+0x6c
0.00% 0% 5.5us( 10us) 0us 35 100% 0% 0% sync_unlocked_inodes+0x18
0.00% 0% 0.5us( 1.6us) 0us 55 100% 0% 0% sync_unlocked_inodes+0x1ac
0.00% 0% 0.4us( 3.6us) 0us 1501 100% 0% 0% scsi_bhqueue_lock
0.00% 0% 0.2us( 3.1us) 0us 1000 100% 0% 0% scsi_bottom_half_handler+0x1c
0.00% 0% 0.7us( 3.6us) 0us 501 100% 0% 0% scsi_done+0x3c
0.11% 1.0% 0.8us( 8.7us) 2.5us( 14us)(0.00%) 254629 99.0% 1.0% 0% semaphore_lock
0.02% 1.6% 0.4us( 8.7us) 2.5us( 14us)(0.00%) 109815 98.4% 1.6% 0% __down+0x44
0.09% 0.58% 1.1us( 7.3us) 2.5us( 9.8us)(0.00%) 144793 99.4% 0.58% 0% __down+0x78
0.00% 0% 0.7us( 2.0us) 0us 11 100% 0% 0% __down_interruptible+0x48
0.00% 0% 1.2us( 1.9us) 0us 10 100% 0% 0% __down_interruptible+0x88
0.00% 0% 1.0us( 4.9us) 0us 480 100% 0% 0% shm_ids+0x28
0.00% 0% 1.0us( 1.9us) 0us 20 100% 0% 0% ipc_addid+0x94
0.00% 0% 1.7us( 4.9us) 0us 200 100% 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( 1.7us) 0us 180 100% 0% 0% shm_open+0x40
0.00% 0% 1.8us( 2.3us) 0us 20 100% 0% 0% sys_shmat+0xb8
0.00% 0% 0.3us( 0.4us) 0us 20 100% 0% 0% sys_shmat+0x25c
0.00% 0% 1.1us( 1.6us) 0us 20 100% 0% 0% sys_shmctl+0x684
0.00% 0% 0.2us( 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( 0.1us) 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% 0.00% 1.7us( 9.5us) 1.6us( 1.6us)(0.00%) 21805 100% 0.00% 0% timerlist_lock
0.00% 0% 1.0us( 7.0us) 0us 1590 100% 0% 0% add_timer+0x10
0.00% 0% 0.4us( 4.8us) 0us 501 100% 0% 0% del_timer+0x14
0.00% 0% 0.8us( 3.9us) 0us 620 100% 0% 0% del_timer_sync+0x1c
0.00% 0% 1.7us( 5.3us) 0us 160 100% 0% 0% mod_timer+0x18
0.02% 0.01% 1.9us( 9.5us) 1.6us( 1.6us)(0.00%) 17685 100% 0.01% 0% timer_bh+0xcc
0.00% 0% 0.3us( 4.2us) 0us 1249 100% 0% 0% timer_bh+0x254
0.00% 0% 5.9us( 9.1us) 0us 41 100% 0% 0% tlbstate_lock
0.00% 0% 5.9us( 9.1us) 0us 41 100% 0% 0% flush_tlb_others+0x90
0.00% 0% 0.4us( 4.1us) 0us 840 100% 0% 0% tqueue_lock
0.00% 0% 0.4us( 4.1us) 0us 420 100% 0% 0% __run_task_queue+0x14
0.00% 0% 0.5us( 3.1us) 0us 378 100% 0% 0% batch_entropy_store+0x7c
0.00% 0% 0.4us( 1.6us) 0us 18 100% 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( 203us) 3.1us( 119us)(0.01%) 4366500 98.7% 1.3% 0% unused_list_lock
0.78% 1.8% 0.6us( 115us) 3.6us( 119us)(0.01%) 2183260 98.2% 1.8% 0% get_unused_buffer_head+0x8
0.73% 0.76% 0.6us( 203us) 2.0us( 61us)(0.00%) 2183240 99.2% 0.76% 0% try_to_free_buffers+0x54
1.2% 2.9% 1.0us( 19us) 1.8us( 29us)(0.01%) 2193349 97.1% 2.9% 0% __free_pages_ok+0x13c
0.93% 0.18% 0.7us( 44us) 3.2us( 35us)(0.00%) 2423938 99.8% 0.18% 0% __wake_up+0x24
0.00% 0% 0.2us( 4.0us) 0us 7479 100% 0% 0% add_wait_queue+0x10
0.02% 9.0% 0.2us( 7.6us) 5.9us( 41us)(0.00%) 109826 91.0% 9.0% 0% add_wait_queue_exclusive+0x10
0.00% 0% 8.3us( 32us) 0us 1002 100% 0% 0% ahc_linux_isr+0x24
0.00% 0% 1.0us( 2.5us) 0us 101 100% 0% 0% change_protection+0x44
0.01% 0% 31us( 56us) 0us 302 100% 0% 0% clear_page_tables+0x1c
0.00% 0% 0.1us( 1.0us) 0us 2686 100% 0% 0% copy_mm+0x1e8
0.00% 0% 2.3us( 78us) 0us 3732 100% 0% 0% copy_mm+0x230
0.01% 0% 2.7us( 79us) 0us 3732 100% 0% 0% copy_page_range+0x100
0.01% 0% 0.9us( 8.8us) 0us 18218 100% 0% 0% do_IRQ+0x40
0.00% 0% 0.4us( 6.0us) 0us 18218 100% 0% 0% do_IRQ+0xc0
0.00% 0% 2.3us( 17us) 0us 2199 100% 0% 0% do_anonymous_page+0xb8
0.00% 0% 0.4us( 0.8us) 0us 61 100% 0% 0% do_brk+0x1d4
0.00% 0% 0.1us( 1.7us) 0us 241 100% 0% 0% do_exit+0x104
0.00% 0% 0.1us( 0.1us) 0us 241 100% 0% 0% do_exit+0x138
0.00% 0% 0.3us( 1.9us) 0us 241 100% 0% 0% do_exit+0x94
0.00% 0.60% 0.9us( 2.6us) 2.3us( 3.6us)(0.00%) 1007 99.4% 0.60% 0% do_mmap_pgoff+0x40c
0.00% 0% 0.6us( 9.0us) 0us 1436 100% 0% 0% do_mmap_pgoff+0x418
0.00% 3.6% 0.2us( 0.6us) 1.2us( 2.0us)(0.00%) 223 96.4% 3.6% 0% do_munmap+0x1b8
0.00% 0% 1.0us( 5.0us) 0us 551 100% 0% 0% do_munmap+0xe0
0.00% 0% 0.1us( 4.0us) 0us 14365 100% 0% 0% do_no_page+0x194
0.00% 0% 0.6us( 3.5us) 0us 281 100% 0% 0% do_page_fault+0xe0
0.00% 0% 0.9us( 4.6us) 0us 792 100% 0% 0% do_sigaction+0x58
0.00% 0% 0.6us( 1.7us) 0us 162 100% 0% 0% do_sigaction+0xd8
0.00% 0% 6.5us( 19us) 0us 238 100% 0% 0% do_signal+0x54
0.01% 0% 2.9us( 51us) 0us 5329 100% 0% 0% do_wp_page+0x20c
0.00% 0% 0.2us( 2.5us) 0us 302 100% 0% 0% exit_mmap+0x18
0.00% 0% 0.3us( 3.9us) 0us 3632 100% 0% 0% exit_mmap+0x88
0.00% 0% 1.6us( 2.7us) 0us 241 100% 0% 0% exit_sighand+0x18
0.28% 0% 38us( 198us) 0us 12777 100% 0% 0% free_block+0x1c
0.01% 0% 0.5us( 15us) 0us 25576 100% 0% 0% handle_mm_fault+0x34
0.00% 0% 0.4us( 2.8us) 0us 238 100% 0% 0% handle_signal+0xb0
0.00% 0% 1.8us( 2.7us) 0us 61 100% 0% 0% insert_vm_struct+0x70
0.19% 0.68% 26us( 114us) 16us( 47us)(0.00%) 12782 99.3% 0.68% 0% kmem_cache_alloc_batch+0x18
0.00% 4.0% 1.4us( 3.2us) 2.5us( 3.4us)(0.00%) 101 96.0% 4.0% 0% mprotect_fixup+0x2a8
0.00% 0% 0.6us( 1.6us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4
0.00% 0% 3.8us( 81us) 0us 906 100% 0% 0% pte_alloc+0x88
0.00% 0% 0.3us( 0.7us) 0us 61 100% 0% 0% put_dirty_page+0x3c
0.00% 0.81% 0.2us( 2.0us) 0.9us( 1.1us)(0.00%) 246 99.2% 0.81% 0% release_task+0x3c
0.02% 15.0% 0.3us( 6.7us) 7.5us( 38us)(0.01%) 117305 85.0% 15.0% 0% remove_wait_queue+0x10
2.9% 8.7% 2.3us( 24us) 3.7us( 34us)(0.05%) 2193369 91.3% 8.7% 0% rmqueue+0x28
0.21% 0% 1.6us( 91us) 0us 238966 100% 0% 0% schedule+0x4c8
0.00% 0% 1.5us( 10us) 0us 241 100% 0% 0% schedule_tail+0x20
0.00% 0% 5.4us( 42us) 0us 539 100% 0% 0% send_sig_info+0x4c
0.00% 0% 1.0us( 1.3us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4
0.00% 0% 3.0us( 5.4us) 0us 40 100% 0% 0% shmem_truncate+0x38
0.00% 0% 0.2us( 2.7us) 0us 2010 100% 0% 0% sys_rt_sigprocmask+0x98
0.00% 0% 0.4us( 2.6us) 0us 238 100% 0% 0% sys_sigreturn+0x84
0.00% 0% 0.9us( 2.0us) 0us 61 100% 0% 0% unmap_fixup+0xb8
0.00% 0% 0.2us( 1.2us) 0us 322 100% 0% 0% vma_merge+0x54
0.00% 0% 0.3us( 5.9us) 0us 23040 100% 0% 0% vmtruncate+0x4c
0.04% 0% 12us( 152us) 0us 5473 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
0.81% 3.3us( 129us)(0.02%) 8744241 99.2% 0.81% *TOTAL*
0.00% 0% 1.0us 1 1.0us( 1.8us) 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
3.3% 1.8% 1.4us 6 1.6us( 139us) 3.3us( 129us)(0.02%) 4010956 98.2% 1.8% hash_table_lock
1.8% 3.3us( 129us)(0.02%) 4010956 98.2% 1.8% get_hash_table+0x60
0.06% 0% 28.4us 3 28us( 145us) 0us 4007 100% 0% tasklist_lock
0% 0us 35 100% 0% count_active_tasks+0xc
0% 0us 241 100% 0% exit_notify+0x1c
0% 0us 20 100% 0% kill_pg_info+0x20
0% 0us 3052 100% 0% schedule+0x238
0% 0us 659 100% 0% sys_wait4+0x8c
0.00% 0% 1.0us 1 1.0us( 5.3us) 0us 345 100% 0% xtime_lock
0% 0us 345 100% 0% do_gettimeofday+0x14
0% 0us 76 100% 0% copy_files+0x108
0% 0us 76 100% 0% do_fork+0x344
0% 0us 180 100% 0% do_select+0x24
0% 0us 1145070 100% 0% ext2_get_branch+0xa4
0% 0us 3035790 100% 0% fget+0x1c
0% 0us 547148 100% 0% path_init+0x134
0% 0us 512 100% 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
0.69% 0.5us( 563us) 2.5us( 71us)(0.02%) 0.6us( 16us) 14614280 99.3% 0.65%(0.04%) *TOTAL*
0% 0% 0us 0us 11 100% 0%( 0%) [0xf7487f64]
0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0xa8
0% 0% 0us 0us 5 100% 0%( 0%) neigh_update+0x3c
0% 0% 0us 0us 6 100% 0%( 0%) arp_tbl+0xc8
0% 0% 0us 0us 6 100% 0%( 0%) neigh_periodic_timer__thr+0x20
0.00% 0% 0.9us( 1.9us) 0us 0us 40 100% 0%( 0%) dn_lock
0.00% 0% 0.9us( 1.9us) 0us 0us 40 100% 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( 205us) 2.5us( 71us)(0.02%) 0.6us( 16us) 4361819 97.7% 2.2%(0.15%) hash_table_lock
0.00% 15.8% 2.7us( 3.9us) 5.1us( 6.0us)(0.00%) 2.0us( 2.0us) 19 84.2% 10.5%( 5.3%) hash_page_buffers+0x48
0.42% 2.5% 0.3us( 57us) 2.4us( 71us)(0.01%) 0.6us( 11us) 2178560 97.5% 2.3%(0.20%) remove_from_queues+0x18
2.1% 2.1% 1.7us( 205us) 2.6us( 55us)(0.01%) 0.7us( 16us) 2183240 97.9% 2.0%(0.09%) try_to_free_buffers+0x28
0.00% 0% 4.1us( 18us) 0us 0us 723 100% 0%( 0%) tasklist_lock
0.00% 0% 1.0us( 3.2us) 0us 0us 241 100% 0%( 0%) do_fork+0x560
0.00% 0% 9.9us( 18us) 0us 0us 241 100% 0%( 0%) exit_notify+0x190
0.00% 0% 1.3us( 5.3us) 0us 0us 241 100% 0%( 0%) release_task+0x8c
0.20% 0% 10us( 39us) 0us 0us 35370 100% 0%( 0%) xtime_lock
0.02% 0% 2.3us( 18us) 0us 0us 17685 100% 0%( 0%) timer_bh+0xc
0.18% 0% 18us( 39us) 0us 0us 17685 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% 0.1us( 1.7us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x13c
0.00% 0% 1.8us( 14us) 0us 0us 180 100% 0%( 0%) expand_fd_array+0x88
0.17% 0% 0.1us( 64us) 0us 0us 2214381 100% 0%( 0%) ext2_alloc_block+0x1c
0.16% 0% 0.2us( 45us) 0us 0us 1318967 100% 0%( 0%) ext2_discard_prealloc+0x14
0.29% 0% 0.2us( 59us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x100
0.20% 0% 0.2us( 57us) 0us 0us 2178561 100% 0%( 0%) ext2_get_block+0x27c
0.81% 0% 3.9us( 563us) 0us 0us 362149 100% 0%( 0%) ext2_new_block+0x6cc
0.00% 0% 0.2us( 1.0us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230
0.00% 0% 0.1us( 0.6us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c
0.05% 0% 0.1us( 47us) 0us 0us 653934 100% 0%( 0%) get_unused_fd+0x24
0.00% 0% 0.1us( 0.9us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c
0% 0% 0us 0us 2465 100% 0%( 0%) rt_check_expire__thr+0x64
0.03% 0% 0.1us( 9.1us) 0us 0us 652795 100% 0%( 0%) sys_close+0x1c
0.00% 0% 0.6us( 3.3us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c
0.03% 0% 0.1us( 8.1us) 0us 0us 653650 100% 0%( 0%) sys_open+0x60
0.00% 0% 0.0us( 0.2us) 0us 0us 101 100% 0%( 0%) sys_open+0xbc
_________________________________________________________________________________________________________________________
Number of read locks found=5