___________________________________________________________________________________________
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 21:00:05 2002
End time: Thu Feb 28 21:01:16 2002
Delta Time: 70.95 sec.
Hash table slots in use: 290.
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
5.6% 0.5us(4047us) 2.6us(3854us)(0.89%) 34351310 94.4% 5.6% 0% *TOTAL*
0.00% 0% 0.1us( 0.2us) 0us 6 100% 0% 0% [0xc3212a34]
0.00% 0% 0.1us( 0.1us) 0us 3 100% 0% 0% kmem_cache_grow+0xa4
0.00% 0% 0.1us( 0.2us) 0us 3 100% 0% 0% kmem_cache_grow+0x1f4
0.00% 0% 4.4us( 5.9us) 0us 21 100% 0% 0% [0xe5123830]
0.00% 0% 2.1us( 2.8us) 0us 2 100% 0% 0% unmap_fixup+0x8c
0.00% 0% 4.6us( 5.9us) 0us 19 100% 0% 0% unmap_fixup+0x134
0.00% 0% 0.8us( 1.2us) 0us 2 100% 0% 0% [0xf756cbf0]
0.00% 0% 1.2us( 1.2us) 0us 1 100% 0% 0% skb_recv_datagram+0x90
0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% unix_dgram_sendmsg+0x37c
0.00% 3.8% 1.4us( 2.4us) 2.1us( 2.2us)(0.00%) 78 96.2% 3.8% 0% [0xf77f25c8]
0.00% 3.8% 1.4us( 2.4us) 2.1us( 2.2us)(0.00%) 78 96.2% 3.8% 0% unmap_fixup+0xa8
0.00% 0% 0.7us( 2.4us) 0us 284 100% 0% 0% [0xf7b32698]
0.00% 0% 0.7us( 2.4us) 0us 284 100% 0% 0% rh_int_timer_do+0x4c
0.00% 0% 2.9us( 4.8us) 0us 17 100% 0% 0% [0xf7b7b0d0]
0.00% 0% 2.9us( 4.8us) 0us 17 100% 0% 0% dev_watchdog+0x14
0.00% 0% 1.1us( 1.3us) 0us 4 100% 0% 0% [0xf7b7b4e4]
0.00% 0% 1.1us( 1.3us) 0us 4 100% 0% 0% tulip_get_stats+0x24
0.00% 0% 0.1us( 0.5us) 0us 80 100% 0% 0% [0xf7bb64ec]
0.00% 0% 0.1us( 0.5us) 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% 3.4us( 17us) 0us 143 100% 0% 0% [0xf7bca810]
0.00% 0% 3.4us( 17us) 0us 143 100% 0% 0% ahc_linux_queue+0x38
0.00% 0% 0.7us( 2.8us) 0us 112 100% 0% 0% allocator_request_lock
0.00% 0% 1.0us( 2.8us) 0us 56 100% 0% 0% scsi_free+0x1c
0.00% 0% 0.3us( 1.2us) 0us 56 100% 0% 0% scsi_malloc+0x48
0.06% 0.02% 0.2us( 9.6us) 1.0us( 2.3us)(0.00%) 225746 100% 0.02% 0% arbitration_lock
0.00% 0% 0.4us( 1.5us) 0us 473 100% 0% 0% deny_write_access+0xc
0.06% 0.02% 0.2us( 9.6us) 1.0us( 2.3us)(0.00%) 225273 100% 0.02% 0% get_write_access+0xc
0.00% 0% 1.4us( 3.7us) 0us 230 100% 0% 0% bdev_lock
0.00% 0% 1.4us( 3.7us) 0us 230 100% 0% 0% bdget+0x34
0.02% 0% 12us( 17us) 0us 1381 100% 0% 0% call_lock
0.02% 0% 12us( 17us) 0us 1381 100% 0% 0% smp_call_function+0x58
2.1% 6.2% 0.4us( 134us) 1.8us( 120us)(0.08%) 3754095 93.8% 6.2% 0% dcache_lock
0.00% 0% 1.0us( 1.1us) 0us 5 100% 0% 0% autofs4_expire+0x38
0.00% 4.3% 0.1us( 1.6us) 2.2us( 29us)(0.00%) 25309 95.7% 4.3% 0% d_alloc+0x138
0.01% 5.5% 0.2us( 3.9us) 2.5us( 52us)(0.00%) 58340 94.5% 5.5% 0% d_delete+0x10
0.00% 2.7% 0.1us( 0.9us) 1.7us( 5.6us)(0.00%) 1280 97.3% 2.7% 0% d_delete+0x94
0.02% 4.5% 0.1us( 7.8us) 2.5us( 44us)(0.00%) 83648 95.5% 4.5% 0% d_instantiate+0x30
1.9% 6.4% 0.4us( 46us) 1.8us( 120us)(0.06%) 3186706 93.6% 6.4% 0% d_lookup+0x5c
0.01% 5.9% 0.6us( 3.4us) 2.4us( 21us)(0.00%) 11700 94.1% 5.9% 0% d_move+0x48
0.01% 3.3% 0.1us( 1.7us) 2.1us( 22us)(0.00%) 25287 96.7% 3.3% 0% d_rehash+0x50
0.00% 2.4% 0.1us( 1.0us) 1.5us( 2.4us)(0.00%) 420 97.6% 2.4% 0% d_unhash+0x44
0.19% 5.4% 0.4us( 8.1us) 2.3us( 96us)(0.01%) 346326 94.6% 5.4% 0% dput+0x30
0.00% 0% 1.0us( 2.6us) 0us 74 100% 0% 0% link_path_walk+0x2c8
0.00% 2.9% 0.9us( 32us) 2.3us( 7.9us)(0.00%) 1051 97.1% 2.9% 0% prune_dcache+0x14
0.01% 5.2% 0.6us( 134us) 2.4us( 25us)(0.00%) 12177 94.8% 5.2% 0% prune_dcache+0x148
0.01% 3.7% 2.5us( 120us) 2.9us( 19us)(0.00%) 1771 96.3% 3.7% 0% select_parent+0x20
0.00% 0% 1.7us( 1.7us) 0us 1 100% 0% 0% sys_getcwd+0xe8
0.00% 0% 1.2us( 6.9us) 0us 286 100% 0% 0% device_request_lock
0.00% 0% 0.3us( 1.1us) 0us 143 100% 0% 0% __scsi_release_command+0x14
0.00% 0% 2.0us( 6.9us) 0us 143 100% 0% 0% scsi_allocate_device+0x30
0.00% 0% 2.0us( 39us) 0us 353 100% 0% 0% emergency_lock
0.00% 0% 2.0us( 39us) 0us 353 100% 0% 0% bounce_end_io_write+0x28
0.44% 1.6% 0.5us( 34us) 1.8us( 14us)(0.00%) 656374 98.4% 1.6% 0% files_lock
0.00% 0% 0.4us( 0.9us) 0us 40 100% 0% 0% check_tty_count+0x10
0.07% 2.5% 0.2us( 9.9us) 1.9us( 14us)(0.00%) 218700 97.5% 2.5% 0% file_move+0x18
0.06% 1.2% 0.2us( 10us) 1.8us( 14us)(0.00%) 218796 98.8% 1.2% 0% fput+0x80
0.31% 1.1% 1.0us( 34us) 1.6us( 11us)(0.00%) 218830 98.9% 1.1% 0% get_empty_filp+0xc
0.00% 0% 0.2us( 0.6us) 0us 8 100% 0% 0% put_filp+0x18
0.04% 0% 4.0us( 176us) 0us 7368 100% 0% 0% global_bh_lock
0.04% 0% 4.0us( 176us) 0us 7368 100% 0% 0% bh_action+0x18
0.08% 0% 8.2us( 12us) 0us 7096 100% 0% 0% i8253_lock
0.08% 0% 8.2us( 12us) 0us 7096 100% 0% 0% timer_interrupt+0x2c
0.02% 0% 2.4us( 4.3us) 0us 7096 100% 0% 0% i8259A_lock
0.02% 0% 2.4us( 4.3us) 0us 7096 100% 0% 0% timer_interrupt+0x90
0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% inet_peer_unused_lock
0.00% 0% 0.5us( 0.5us) 0us 1 100% 0% 0% cleanup_once+0x24
0.15% 0.14% 0.4us( 10us) 1.6us( 5.3us)(0.00%) 249123 99.9% 0.14% 0% inode_lock
0.03% 0.02% 0.3us( 3.0us) 1.7us( 2.8us)(0.00%) 62628 100% 0.02% 0% __mark_inode_dirty+0x48
0.06% 0.11% 0.7us( 7.0us) 1.7us( 3.2us)(0.00%) 58430 99.9% 0.11% 0% get_empty_inode+0x24
0.00% 0% 0.6us( 2.0us) 0us 58 100% 0% 0% get_new_inode+0x34
0.01% 0.05% 1.7us( 4.8us) 2.1us( 2.8us)(0.00%) 3837 100% 0.05% 0% iget4+0x3c
0.02% 0.02% 0.2us( 9.0us) 1.7us( 2.6us)(0.00%) 58341 100% 0.02% 0% insert_inode_hash+0x44
0.04% 0.43% 0.4us( 2.6us) 1.5us( 5.3us)(0.00%) 62261 99.6% 0.43% 0% iput+0x78
0.00% 0% 5.5us( 10us) 0us 14 100% 0% 0% sync_unlocked_inodes+0x10
0.00% 0% 0.9us( 3.5us) 0us 3554 100% 0% 0% sync_unlocked_inodes+0x12c
0.00% 0% 2.1us( 20us) 0us 1243 100% 0% 0% io_request_lock
0.00% 0% 1.0us(10.0us) 0us 518 100% 0% 0% __make_request+0xec
0.00% 0% 5.1us( 12us) 0us 143 100% 0% 0% ahc_linux_isr+0x2ec
0.00% 0% 8.9us( 14us) 0us 10 100% 0% 0% generic_unplug_device+0x10
0.00% 0% 4.0us( 20us) 0us 143 100% 0% 0% scsi_dispatch_cmd+0x11c
0.00% 0% 0.5us( 1.5us) 0us 143 100% 0% 0% scsi_finish_command+0x18
0.00% 0% 1.3us( 5.2us) 0us 143 100% 0% 0% scsi_queue_next_request+0x18
0.00% 0% 2.8us( 6.1us) 0us 143 100% 0% 0% scsi_request_fn+0x31c
5.1% 4.3% 1.2us(4047us) 9.0us(3854us)(0.20%) 2934264 95.7% 4.3% 0% kernel_flag
0.00% 0% 22us( 39us) 0us 29 100% 0% 0% chrdev_open+0x4c
0.00% 0% 0.4us( 1.1us) 0us 57 100% 0% 0% de_put+0x28
0.20% 3.1% 1085us(4047us) 1171us(2409us)(0.00%) 131 96.9% 3.1% 0% do_exit+0xe8
1.0% 7.6% 13us( 172us) 16us(2356us)(0.01%) 57720 92.4% 7.6% 0% ext2_delete_inode+0x80
0.03% 1.8% 0.1us( 4.7us) 5.1us(1662us)(0.00%) 142245 98.2% 1.8% 0% ext2_free_blocks+0x230
0.02% 3.5% 0.1us( 8.6us) 7.5us(1600us)(0.01%) 112345 96.5% 3.5% 0% ext2_new_block+0x564
0.12% 1.0% 0.1us( 10us) 2.6us( 31us)(0.00%) 772418 99.0% 1.0% 0% ext2_new_block+0x764
0.00% 1.0% 0.1us( 1.4us) 2.9us( 16us)(0.00%) 4697 99.0% 1.0% 0% ext2_new_block+0x7f8
0.00% 0% 3.7us( 5.3us) 0us 28 100% 0% 0% get_chrfops+0x8c
0.00% 0% 1.0us( 1.0us) 0us 1 100% 0% 0% locks_remove_posix+0x3c
0.25% 8.0% 7.6us( 348us) 32us(3854us)(0.01%) 23497 92.0% 8.0% 0% lookup_hash+0x80
0.07% 5.6% 6.0us( 168us) 8.5us( 182us)(0.00%) 7680 94.4% 5.6% 0% notify_change+0x64
0.00% 0% 0.4us( 1.0us) 0us 5 100% 0% 0% permission+0x38
0.00% 8.3% 2.0us( 5.2us) 59us( 59us)(0.00%) 12 91.7% 8.3% 0% posix_lock_file+0x78
0.04% 3.9% 17us( 426us) 106us(2130us)(0.00%) 1723 96.1% 3.9% 0% real_lookup+0x64
0.15% 6.6% 27us(2094us) 12us( 165us)(0.00%) 4024 93.4% 6.6% 0% schedule+0x558
0.03% 0% 1425us(1836us) 0us 14 100% 0% 0% sync_old_buffers+0x1c
0.00% 4.3% 3.0us( 12us) 6.5us( 6.5us)(0.00%) 23 95.7% 4.3% 0% sys_ioctl+0x4c
0.00% 0% 0.5us( 1.1us) 0us 45 100% 0% 0% sys_llseek+0x88
0.76% 5.6% 0.3us( 14us) 8.7us(2309us)(0.14%) 1679100 94.4% 5.6% 0% sys_lseek+0x6c
0.26% 7.0% 16us( 282us) 7.7us( 136us)(0.00%) 11700 93.0% 7.0% 0% sys_rename+0x1a0
0.00% 0% 9.1us( 12us) 0us 20 100% 0% 0% tty_release+0x1c
0.00% 0% 25us( 70us) 0us 22 100% 0% 0% tty_write+0x1bc
1.4% 10.6% 17us( 381us) 7.5us(2128us)(0.01%) 57661 89.4% 10.6% 0% vfs_create+0x8c
0.12% 20.9% 122us( 540us) 44us( 215us)(0.00%) 680 79.1% 20.9% 0% vfs_mkdir+0x88
0.00% 16.7% 14us( 36us) 60us( 60us)(0.00%) 6 83.3% 16.7% 0% vfs_readdir+0x70
0.01% 7.1% 9.6us( 27us) 59us(1583us)(0.00%) 720 92.9% 7.1% 0% vfs_rmdir+0x158
0.00% 0% 6.5us( 6.5us) 0us 1 100% 0% 0% vfs_statfs+0x4c
0.62% 7.3% 7.6us( 332us) 11us(2478us)(0.01%) 57660 92.7% 7.3% 0% vfs_unlink+0x118
4.5% 8.0% 0.3us( 352us) 2.3us( 344us)(0.37%) 11281044 92.0% 8.0% 0% kmap_lock
2.8% 7.9% 0.4us( 352us) 2.3us( 339us)(0.18%) 5640522 92.1% 7.9% 0% kmap_high+0x10
1.6% 8.1% 0.2us( 40us) 2.3us( 344us)(0.19%) 5640522 91.9% 8.1% 0% kunmap_high+0xc
0.00% 0% 0.3us( 1.2us) 0us 136 100% 0% 0% lastpid_lock
0.00% 0% 0.3us( 1.2us) 0us 136 100% 0% 0% get_pid+0x20
4.8% 8.0% 0.8us( 218us) 2.5us( 226us)(0.15%) 4302241 92.0% 8.0% 0% lru_list_lock
0.45% 4.1% 0.4us( 16us) 1.9us( 48us)(0.01%) 726225 95.9% 4.1% 0% buffer_insert_inode_data_queue+0x10
0.10% 7.1% 0.1us( 12us) 2.5us( 226us)(0.02%) 528600 92.9% 7.1% 0% buffer_insert_inode_queue+0x14
0.00% 33.3% 0.5us( 0.7us) 1.3us( 1.3us)(0.00%) 3 66.7% 33.3% 0% fsync_inode_buffers+0x28
0.00% 33.3% 0.6us( 0.9us) 4.9us( 4.9us)(0.00%) 3 66.7% 33.3% 0% fsync_inode_data_buffers+0x28
0.00% 0% 0.6us( 0.8us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0xb4
0.00% 0% 0.2us( 0.4us) 0us 3 100% 0% 0% fsync_inode_data_buffers+0x128
0.01% 7.5% 0.1us( 4.1us) 2.6us( 61us)(0.00%) 58484 92.5% 7.5% 0% inode_has_buffers+0x10
0.02% 7.8% 0.2us( 3.8us) 2.7us( 91us)(0.00%) 58426 92.2% 7.8% 0% invalidate_inode_buffers+0x10
0.00% 0% 17us( 218us) 0us 14 100% 0% 0% kupdate+0x98
0.00% 0% 0.4us( 0.5us) 0us 3 100% 0% 0% osync_inode_buffers+0x14
0.00% 33.3% 0.4us( 0.9us) 1.5us( 1.5us)(0.00%) 3 66.7% 33.3% 0% osync_inode_data_buffers+0x14
1.6% 13.0% 0.7us( 41us) 2.3us( 147us)(0.08%) 1476484 87.0% 13.0% 0% refile_buffer+0xc
0.81% 5.2% 0.8us( 57us) 2.8us( 103us)(0.02%) 726200 94.8% 5.2% 0% remove_from_queues+0xc
0.00% 3.3% 15us( 35us) 3.3us( 3.3us)(0.00%) 30 96.7% 3.3% 0% sync_old_buffers+0x74
1.8% 5.1% 1.8us( 110us) 3.3us( 88us)(0.02%) 727760 94.9% 5.1% 0% try_to_free_buffers+0x1c
0.00% 0% 0.4us( 1.5us) 0us 267 100% 0% 0% mmlist_lock
0.00% 0% 0.1us( 0.6us) 0us 133 100% 0% 0% copy_mm+0x120
0.00% 0% 0.5us( 0.8us) 0us 3 100% 0% 0% exec_mmap+0x50
0.00% 0% 0.6us( 1.5us) 0us 131 100% 0% 0% mmput+0x28
3.4% 4.4% 0.4us( 36us) 1.6us( 34us)(0.07%) 5476596 95.6% 4.4% 0% pagecache_lock
0.07% 4.4% 0.3us( 8.0us) 1.6us( 34us)(0.00%) 180044 95.6% 4.4% 0% __find_get_page+0x18
1.1% 4.5% 0.3us( 26us) 1.6us( 33us)(0.03%) 2261996 95.5% 4.5% 0% __find_lock_page+0xc
0.00% 0% 1.2us( 1.8us) 0us 20 100% 0% 0% add_to_page_cache+0x18
1.0% 4.8% 1.0us( 14us) 1.5us( 12us)(0.01%) 725521 95.2% 4.8% 0% add_to_page_cache_unique+0x18
0.48% 4.7% 0.4us( 9.0us) 1.6us( 13us)(0.01%) 805821 95.3% 4.7% 0% do_generic_file_read+0x1a4
0.00% 5.4% 1.0us( 6.4us) 1.6us( 5.0us)(0.00%) 1560 94.6% 5.4% 0% do_generic_file_read+0x370
0.00% 0.56% 0.1us( 1.1us) 1.6us( 4.4us)(0.00%) 3557 99.4% 0.56% 0% filemap_fdatasync+0x1c
0.00% 0.28% 0.1us( 0.8us) 1.6us( 2.2us)(0.00%) 3557 99.7% 0.28% 0% filemap_fdatawait+0x10
0.00% 4.0% 0.6us( 2.1us) 2.0us( 5.1us)(0.00%) 910 96.0% 4.0% 0% find_or_create_page+0x38
0.00% 2.5% 1.2us( 3.8us) 1.8us( 5.1us)(0.00%) 910 97.5% 2.5% 0% find_or_create_page+0x78
0.45% 3.4% 0.4us( 36us) 1.6us( 31us)(0.01%) 727780 96.6% 3.4% 0% remove_inode_page+0x28
0.00% 5.0% 0.5us( 1.1us) 1.5us( 1.5us)(0.00%) 20 95.0% 5.0% 0% set_page_dirty+0x24
0.03% 5.8% 0.6us( 5.9us) 1.4us( 8.6us)(0.00%) 37120 94.2% 5.8% 0% truncate_inode_pages+0x38
0.27% 4.1% 0.3us( 6.2us) 1.6us( 9.8us)(0.01%) 727780 95.9% 4.1% 0% truncate_list_pages+0x1f8
0.82% 1.2% 0.4us( 45us) 1.2us( 39us)(0.00%) 1540803 98.8% 1.2% 0% pagemap_lru_lock
0.09% 2.5% 0.9us( 8.2us) 1.2us( 7.3us)(0.00%) 75148 97.5% 2.5% 0% activate_page+0xc
0.43% 1.8% 0.4us( 18us) 1.1us( 11us)(0.00%) 733005 98.2% 1.8% 0% lru_cache_add+0x1c
0.30% 0.52% 0.3us( 45us) 1.5us( 39us)(0.00%) 732650 99.5% 0.52% 0% lru_cache_del+0xc
0.12% 4.9% 1.9us( 11us) 2.4us( 14us)(0.00%) 43264 95.1% 4.9% 0% runqueue_lock
0.05% 7.5% 2.4us( 10us) 2.7us( 9.3us)(0.00%) 13460 92.5% 7.5% 0% __wake_up+0x5c
0.00% 0% 2.0us( 2.7us) 0us 3 100% 0% 0% complete+0x6c
0.00% 25.3% 0.3us( 0.9us) 2.2us( 3.2us)(0.00%) 87 74.7% 25.3% 0% deliver_signal+0x48
0.00% 0% 2.9us( 11us) 0us 156 100% 0% 0% process_timeout+0x14
0.00% 55.6% 2.0us( 3.2us) 3.6us( 8.5us)(0.00%) 18 44.4% 55.6% 0% schedule_tail+0x58
0.07% 1.1% 1.8us( 8.0us) 2.2us( 14us)(0.00%) 26106 98.9% 1.1% 0% schedule+0xc0
0.00% 0.32% 0.3us( 2.5us) 2.9us( 3.7us)(0.00%) 952 99.7% 0.32% 0% schedule+0x284
0.00% 33.1% 1.2us( 6.3us) 2.1us( 7.7us)(0.00%) 2278 66.9% 33.1% 0% schedule+0x518
0.00% 2.9% 3.0us( 9.1us) 2.7us( 5.4us)(0.00%) 204 97.1% 2.9% 0% wake_up_process+0x14
0.00% 0% 1.0us( 8.0us) 0us 85 100% 0% 0% sb_lock
0.00% 0% 0.2us( 0.6us) 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% 3.7us( 8.0us) 0us 14 100% 0% 0% sync_unlocked_inodes+0x18
0.00% 0% 0.5us( 0.9us) 0us 29 100% 0% 0% sync_unlocked_inodes+0x1ac
0.00% 0% 0.2us( 1.5us) 0us 429 100% 0% 0% scsi_bhqueue_lock
0.00% 0% 0.1us( 1.3us) 0us 286 100% 0% 0% scsi_bottom_half_handler+0x1c
0.00% 0% 0.5us( 1.5us) 0us 143 100% 0% 0% scsi_done+0x3c
0.02% 0.29% 0.6us( 3.3us) 1.9us( 3.2us)(0.00%) 20872 99.7% 0.29% 0% semaphore_lock
0.01% 0.46% 0.3us( 3.3us) 1.9us( 3.2us)(0.00%) 11034 99.5% 0.46% 0% __down+0x44
0.01% 0.08% 0.9us( 2.6us) 2.0us( 2.7us)(0.00%) 9769 100% 0.08% 0% __down+0x78
0.00% 0% 0.8us( 2.1us) 0us 41 100% 0% 0% __down_interruptible+0x48
0.00% 3.6% 1.0us( 2.6us) 3.0us( 3.0us)(0.00%) 28 96.4% 3.6% 0% __down_interruptible+0x88
0.00% 0% 1.0us( 5.6us) 0us 240 100% 0% 0% shm_ids+0x28
0.00% 0% 0.9us( 1.4us) 0us 20 100% 0% 0% ipc_addid+0x94
0.00% 0% 2.0us( 5.6us) 0us 80 100% 0% 0% shm_close+0x54
0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% shm_mmap+0x54
0.00% 0% 0.2us( 0.6us) 0us 60 100% 0% 0% shm_open+0x40
0.00% 0% 1.6us( 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( 1.3us) 0us 20 100% 0% 0% sys_shmctl+0x684
0.00% 0% 0.3us( 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% 0.2us( 0.4us) 0us 20 100% 0% 0% shmem_get_inode+0x154
0.00% 0% 0.9us( 1.3us) 0us 30 100% 0% 0% swaplock
0.00% 0% 0.9us( 1.3us) 0us 30 100% 0% 0% si_swapinfo+0x18
0.01% 0% 0.6us( 11us) 0us 8724 100% 0% 0% timerlist_lock
0.00% 0% 0.6us( 2.2us) 0us 598 100% 0% 0% add_timer+0x10
0.00% 0% 0.3us( 0.8us) 0us 143 100% 0% 0% del_timer+0x14
0.00% 0% 0.5us( 1.7us) 0us 313 100% 0% 0% del_timer_sync+0x1c
0.00% 0% 0.9us( 1.7us) 0us 63 100% 0% 0% mod_timer+0x18
0.01% 0% 0.7us( 11us) 0us 7096 100% 0% 0% timer_bh+0xcc
0.00% 0% 0.1us( 0.5us) 0us 511 100% 0% 0% timer_bh+0x254
0.00% 0% 4.3us( 6.1us) 0us 48 100% 0% 0% tlbstate_lock
0.00% 0% 4.3us( 6.1us) 0us 48 100% 0% 0% flush_tlb_others+0x90
0.00% 0% 0.2us( 1.6us) 0us 278 100% 0% 0% tqueue_lock
0.00% 0% 0.2us( 1.1us) 0us 139 100% 0% 0% __run_task_queue+0x14
0.00% 0% 0.3us( 0.8us) 0us 105 100% 0% 0% batch_entropy_store+0x7c
0.00% 0% 0.3us( 1.6us) 0us 10 100% 0% 0% generic_plug_device+0x34
0.00% 0% 0.3us( 0.6us) 0us 24 100% 0% 0% rs_sched_event+0x38
0.74% 0.90% 0.4us( 109us) 1.7us( 77us)(0.00%) 1455751 99.1% 0.90% 0% unused_list_lock
0.28% 1.4% 0.3us( 13us) 1.7us( 77us)(0.00%) 727991 98.6% 1.4% 0% get_unused_buffer_head+0x8
0.46% 0.40% 0.5us( 109us) 1.7us( 7.7us)(0.00%) 727760 99.6% 0.40% 0% try_to_free_buffers+0x54
0.52% 1.0% 0.5us( 13us) 1.7us( 9.0us)(0.00%) 734104 99.0% 1.0% 0% __free_pages_ok+0x13c
0.21% 0.07% 0.2us( 18us) 1.7us( 8.4us)(0.00%) 758229 100% 0.07% 0% __wake_up+0x24
0.00% 0% 0.1us( 1.5us) 0us 2661 100% 0% 0% add_wait_queue+0x10
0.00% 3.3% 0.1us( 1.8us) 2.5us( 12us)(0.00%) 11075 96.7% 3.3% 0% add_wait_queue_exclusive+0x10
0.00% 0% 5.0us( 18us) 0us 286 100% 0% 0% ahc_linux_isr+0x24
0.00% 0% 0.9us( 2.4us) 0us 137 100% 0% 0% change_protection+0x44
0.01% 0% 29us( 64us) 0us 206 100% 0% 0% clear_page_tables+0x1c
0.00% 0% 4.1us( 4.6us) 0us 3 100% 0% 0% complete+0x1c
0.00% 0% 0.1us( 0.8us) 0us 1970 100% 0% 0% copy_mm+0x1e8
0.01% 0% 2.3us( 80us) 0us 2588 100% 0% 0% copy_mm+0x230
0.01% 0% 2.8us( 79us) 0us 2588 100% 0% 0% copy_page_range+0x100
0.00% 0% 0.3us( 3.1us) 0us 7264 100% 0% 0% do_IRQ+0x40
0.00% 0% 0.1us( 2.2us) 0us 7264 100% 0% 0% do_IRQ+0xc0
0.00% 0% 1.4us( 8.8us) 0us 1570 100% 0% 0% do_anonymous_page+0xb8
0.00% 0% 0.4us( 1.3us) 0us 75 100% 0% 0% do_brk+0x1d4
0.00% 0% 0.1us( 0.1us) 0us 131 100% 0% 0% do_exit+0x104
0.00% 0% 0.1us( 0.1us) 0us 131 100% 0% 0% do_exit+0x138
0.00% 0% 0.4us( 1.3us) 0us 131 100% 0% 0% do_exit+0x94
0.00% 0.52% 0.9us( 2.4us) 1.3us( 1.9us)(0.00%) 1164 99.5% 0.52% 0% do_mmap_pgoff+0x40c
0.00% 0% 0.5us( 5.9us) 0us 1541 100% 0% 0% do_mmap_pgoff+0x418
0.00% 4.1% 0.2us( 0.7us) 1.5us( 3.6us)(0.00%) 293 95.9% 4.1% 0% do_munmap+0x1b8
0.00% 0% 0.9us( 4.3us) 0us 535 100% 0% 0% do_munmap+0xe0
0.00% 0% 0.1us( 1.1us) 0us 13834 100% 0% 0% do_no_page+0x194
0.00% 0% 0.4us( 0.8us) 0us 193 100% 0% 0% do_page_fault+0xe0
0.00% 0% 0.7us( 4.3us) 0us 852 100% 0% 0% do_sigaction+0x58
0.00% 0% 0.5us( 1.7us) 0us 214 100% 0% 0% do_sigaction+0xd8
0.00% 0% 5.0us( 8.7us) 0us 112 100% 0% 0% do_signal+0x54
0.01% 0% 2.0us( 13us) 0us 2819 100% 0% 0% do_wp_page+0x20c
0.00% 0% 0.1us( 0.1us) 0us 3 100% 0% 0% exec_mmap+0x8c
0.00% 0% 0.1us( 0.9us) 0us 206 100% 0% 0% exit_mmap+0x18
0.00% 0.23% 0.3us( 1.5us) 1.2us( 1.3us)(0.00%) 3008 99.8% 0.23% 0% exit_mmap+0x88
0.00% 0% 1.5us( 21us) 0us 131 100% 0% 0% exit_sighand+0x18
0.18% 0% 28us( 108us) 0us 4510 100% 0% 0% free_block+0x1c
0.01% 0% 0.4us( 11us) 0us 20416 100% 0% 0% handle_mm_fault+0x34
0.00% 0% 0.4us( 1.1us) 0us 112 100% 0% 0% handle_signal+0xb0
0.00% 0% 1.3us( 2.7us) 0us 78 100% 0% 0% insert_vm_struct+0x70
0.14% 0.31% 22us( 63us) 9.9us( 22us)(0.00%) 4517 99.7% 0.31% 0% kmem_cache_alloc_batch+0x18
0.00% 0% 1.2us( 2.8us) 0us 137 100% 0% 0% mprotect_fixup+0x2a8
0.00% 0% 0.6us( 1.6us) 0us 137 100% 0% 0% mprotect_fixup+0x2b4
0.00% 0% 4.4us( 76us) 0us 633 100% 0% 0% pte_alloc+0x88
0.00% 0% 0.3us( 1.1us) 0us 78 100% 0% 0% put_dirty_page+0x3c
0.00% 0% 0.2us( 0.5us) 0us 131 100% 0% 0% release_task+0x3c
0.00% 8.7% 0.1us( 3.0us) 2.9us( 10us)(0.00%) 13732 91.3% 8.7% 0% remove_wait_queue+0x10
1.4% 4.0% 1.3us( 12us) 2.0us( 10us)(0.01%) 734490 96.0% 4.0% 0% rmqueue+0x28
0.02% 0% 0.6us( 14us) 0us 24810 100% 0% 0% schedule+0x4c8
0.00% 0% 1.2us( 12us) 0us 136 100% 0% 0% schedule_tail+0x20
0.00% 0% 3.0us( 18us) 0us 298 100% 0% 0% send_sig_info+0x4c
0.00% 0% 1.1us( 1.8us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4
0.00% 0% 3.0us( 7.1us) 0us 40 100% 0% 0% shmem_truncate+0x38
0.00% 0% 0.1us( 0.4us) 0us 215 100% 0% 0% sys_rt_sigprocmask+0x18c
0.00% 0% 0.2us( 2.6us) 0us 2553 100% 0% 0% sys_rt_sigprocmask+0x98
0.00% 0% 0.5us( 1.3us) 0us 112 100% 0% 0% sys_sigreturn+0x84
0.00% 0% 0.8us( 1.5us) 0us 78 100% 0% 0% unmap_fixup+0xb8
0.00% 0% 0.2us( 1.2us) 0us 376 100% 0% 0% vma_merge+0x54
0.00% 0% 0.2us( 1.8us) 0us 7680 100% 0% 0% vmtruncate+0x4c
0.00% 0% 0.5us( 0.7us) 0us 3 100% 0% 0% wait_for_completion+0x18
0.00% 0% 0.7us( 0.9us) 0us 3 100% 0% 0% wait_for_completion+0x98
0.06% 0% 9.0us( 139us) 0us 4446 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
0.22% 2.4us( 76us)(0.01%) 5503260 99.8% 0.22% *TOTAL*
0.00% 0% 0.4us 1 0.4us( 0.4us) 0us 1 100% 0% [0xf7a8b324]
0% 0us 1 100% 0% ip_route_input+0x88
0.00% 0% 53.8us 1 54us( 54us) 0us 1 100% 0% __brlock_array+0x24
0% 0us 1 100% 0% net_rx_action+0x44
0.00% 0% 1.2us 1 1.2us( 1.2us) 0us 1 100% 0% arp_tbl+0xc8
0% 0us 1 100% 0% neigh_lookup+0x40
0.00% 0% 0.8us 1 0.8us( 1.6us) 0us 88 100% 0% binfmt_lock
0% 0us 83 100% 0% search_binary_handler+0x38
0% 0us 5 100% 0% search_binary_handler+0xdc
0.00% 0% 0.8us 1 0.8us( 1.2us) 0us 29 100% 0% chrdevs_lock
0% 0us 29 100% 0% get_chrfops+0x28
0.00% 0% 2.1us 1 2.1us( 2.3us) 0us 2 100% 0% fib_hash_lock
0% 0us 2 100% 0% fn_hash_lookup+0x10
1.6% 0.89% 0.8us 3 0.9us( 33us) 2.4us( 76us)(0.01%) 1330733 99.1% 0.89% hash_table_lock
0.89% 2.4us( 76us)(0.01%) 1330733 99.1% 0.89% get_hash_table+0x60
0.00% 0% 0.6us 1 0.6us( 0.9us) 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% 17.4us 2 17us( 48us) 0us 1458 100% 0% tasklist_lock
0% 0us 14 100% 0% count_active_tasks+0xc
0% 0us 131 100% 0% exit_notify+0x1c
0% 0us 20 100% 0% kill_pg_info+0x20
0% 0us 952 100% 0% schedule+0x238
0% 0us 1 100% 0% sys_setsid+0x10
0% 0us 340 100% 0% sys_wait4+0x8c
0.00% 0% 0.8us 1 0.8us( 2.8us) 0us 208 100% 0% xtime_lock
0% 0us 208 100% 0% do_gettimeofday+0x14
0% 0us 100 100% 0% copy_files+0x108
0% 0us 5 100% 0% copy_files+0x160
0% 0us 3 100% 0% do_fcntl+0x104
0% 0us 100 100% 0% do_fork+0x344
0% 0us 88 100% 0% do_select+0x24
0% 0us 492003 100% 0% ext2_get_branch+0xa4
0% 0us 3095853 100% 0% fget+0x1c
0% 0us 581425 100% 0% path_init+0x134
0% 0us 1160 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
0.29% 0.4us( 110us) 1.9us( 56us)(0.00%) 0.4us( 4.2us) 4860124 99.7% 0.28%(0.02%) *TOTAL*
0.00% 0% 1.1us( 2.4us) 0us 0us 4 100% 0%( 0%) [0xf7487f64]
0.00% 0% 0.7us( 0.8us) 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0xa8
0.00% 0% 2.4us( 2.4us) 0us 0us 1 100% 0%( 0%) neigh_update+0x3c
0.00% 0% 8.0us( 12us) 0us 0us 3 100% 0%( 0%) arp_tbl+0xc8
0.00% 0% 8.0us( 12us) 0us 0us 3 100% 0%( 0%) neigh_periodic_timer__thr+0x20
0.00% 0% 0.8us( 2.6us) 0us 0us 43 100% 0%( 0%) dn_lock
0.00% 0% 0.8us( 2.6us) 0us 0us 43 100% 0%( 0%) fcntl_dirnotify+0x94
0.00% 0% 0.4us( 0.7us) 0us 0us 26 100% 0%( 0%) fasync_lock
0.00% 0% 0.4us( 0.7us) 0us 0us 26 100% 0%( 0%) fasync_helper+0x68
1.5% 0.98% 0.8us( 110us) 1.9us( 56us)(0.00%) 0.4us( 4.2us) 1454190 99.0% 0.93%(0.05%) hash_table_lock
0.00% 5.7% 1.5us( 3.9us) 1.9us( 3.8us)(0.00%) 1.0us( 1.7us) 230 94.3% 4.3%( 1.3%) hash_page_buffers+0x48
0.19% 1.1% 0.2us( 35us) 1.8us( 56us)(0.00%) 0.3us( 3.4us) 726200 98.9% 1.0%(0.09%) remove_from_queues+0x18
1.4% 0.84% 1.3us( 110us) 2.1us( 7.6us)(0.00%) 0.4us( 4.2us) 727760 99.2% 0.82%(0.02%) try_to_free_buffers+0x28
0.00% 0% 3.8us( 17us) 0us 0us 398 100% 0%( 0%) tasklist_lock
0.00% 0% 1.1us( 3.4us) 0us 0us 136 100% 0%( 0%) do_fork+0x560
0.00% 0% 9.2us( 17us) 0us 0us 131 100% 0%( 0%) exit_notify+0x190
0.00% 0% 1.1us( 2.8us) 0us 0us 131 100% 0%( 0%) release_task+0x8c
0.14% 0% 7.0us( 28us) 0us 0us 14192 100% 0%( 0%) xtime_lock
0.01% 0% 0.8us( 6.9us) 0us 0us 7096 100% 0%( 0%) timer_bh+0xc
0.13% 0% 13us( 28us) 0us 0us 7096 100% 0%( 0%) timer_interrupt+0x10
0.00% 0% 0.2us( 0.5us) 0us 0us 11 100% 0%( 0%) copy_files+0x134
0.00% 0% 0.2us( 0.8us) 0us 0us 53 100% 0%( 0%) do_fcntl+0x140
0.00% 0% 0.1us( 0.6us) 0us 0us 69 100% 0%( 0%) do_pipe+0x184
0.00% 0% 0.1us( 0.2us) 0us 0us 69 100% 0%( 0%) do_pipe+0x1c4
0.00% 0% 0.2us( 1.0us) 0us 0us 61 100% 0%( 0%) expand_fd_array+0x13c
0.00% 0% 2.8us( 6.8us) 0us 0us 72 100% 0%( 0%) expand_fd_array+0x88
0.13% 0% 0.1us( 7.6us) 0us 0us 738141 100% 0%( 0%) ext2_alloc_block+0x1c
0.10% 0% 0.2us( 5.8us) 0us 0us 429805 100% 0%( 0%) ext2_discard_prealloc+0x14
0.22% 0% 0.2us( 39us) 0us 0us 726201 100% 0%( 0%) ext2_get_block+0x100
0.14% 0% 0.1us( 12us) 0us 0us 726201 100% 0%( 0%) ext2_get_block+0x27c
0.52% 0% 3.3us( 50us) 0us 0us 113025 100% 0%( 0%) ext2_new_block+0x6cc
0.00% 0% 0.3us( 1.1us) 0us 0us 78 100% 0%( 0%) flush_old_exec+0x230
0.00% 0% 0.1us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c
0.08% 0% 0.3us( 6.9us) 0us 0us 218855 100% 0%( 0%) get_unused_fd+0x24
0.00% 0% 0.1us( 0.6us) 0us 0us 78 100% 0%( 0%) load_elf_binary+0x18c
0% 0% 0us 0us 1246 100% 0%( 0%) rt_check_expire__thr+0x64
0.00% 0% 0.6us( 1.2us) 0us 0us 2 100% 0%( 0%) sys_chdir+0xa0
0.05% 0% 0.1us( 7.9us) 0us 0us 218560 100% 0%( 0%) sys_close+0x1c
0.00% 0% 1.1us( 3.4us) 0us 0us 81 100% 0%( 0%) sys_dup2+0x2c
0.05% 0% 0.1us( 8.0us) 0us 0us 218503 100% 0%( 0%) sys_open+0x60
0.00% 0% 0.1us( 0.3us) 0us 0us 136 100% 0%( 0%) sys_open+0xbc
_________________________________________________________________________________________________________________________
Number of read locks found=10