___________________________________________________________________________________________ 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 04:56:40 2002 End time: Fri Mar 1 05:02:53 2002 Delta Time: 372.53 sec. Hash table slots in use: 289. 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 10.3% 1.0us( 22ms) 10us( 21ms)( 6.3%) 175105600 89.7% 10.3% 0.00% *TOTAL* 0.00% 0% 4.7us( 5.9us) 0us 21 100% 0% 0% [0xde3dfaf0] 0.00% 0% 2.1us( 2.6us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 4.9us( 5.9us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 1.8us( 2.5us) 0us 2 100% 0% 0% [0xf756cbf0] 0.00% 0% 2.5us( 2.5us) 0us 1 100% 0% 0% skb_recv_datagram+0x90 0.00% 0% 1.0us( 1.0us) 0us 1 100% 0% 0% unix_dgram_sendmsg+0x37c 0.00% 3.8% 1.8us( 7.7us) 1.1us( 1.6us)(0.00%) 78 96.2% 3.8% 0% [0xf77f25c8] 0.00% 3.8% 1.8us( 7.7us) 1.1us( 1.6us)(0.00%) 78 96.2% 3.8% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.7us) 0us 1490 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.7us) 0us 1490 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 5.5us( 11us) 0us 94 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 5.5us( 11us) 0us 94 100% 0% 0% dev_watchdog+0x14 0.00% 0% 1.4us( 2.2us) 0us 4 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 1.4us( 2.2us) 0us 4 100% 0% 0% tulip_get_stats+0x24 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( 40us) 0us 1404 100% 0% 0% [0xf7bca810] 0.00% 0% 3.8us( 40us) 0us 1404 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 7.3us) 0us 534 100% 0% 0% allocator_request_lock 0.00% 0% 2.2us( 7.3us) 0us 267 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 3.2us) 0us 267 100% 0% 0% scsi_malloc+0x48 0.10% 0.03% 0.3us( 61us) 1.7us( 36us)(0.00%) 1126706 100% 0.03% 0% arbitration_lock 0.00% 0.21% 0.4us( 3.4us) 0.7us( 0.7us)(0.00%) 473 99.8% 0.21% 0% deny_write_access+0xc 0.10% 0.03% 0.3us( 61us) 1.7us( 36us)(0.00%) 1126233 100% 0.03% 0% get_write_access+0xc 0.00% 0% 1.9us( 5.5us) 0us 185 100% 0% 0% bdev_lock 0.00% 0% 1.9us( 5.5us) 0us 185 100% 0% 0% bdget+0x34 0.03% 0% 13us( 155us) 0us 7904 100% 0% 0% call_lock 0.03% 0% 13us( 155us) 0us 7904 100% 0% 0% smp_call_function+0x58 3.6% 6.9% 0.7us(1064us) 3.6us(1039us)(0.16%) 18857884 93.1% 6.9% 0% dcache_lock 0.00% 0% 1.4us( 3.0us) 0us 25 100% 0% 0% autofs4_expire+0x38 0.01% 6.2% 0.3us( 8.6us) 3.5us( 93us)(0.00%) 154230 93.8% 6.2% 0% d_alloc+0x138 0.02% 10.2% 0.3us( 35us) 3.9us( 339us)(0.00%) 291620 89.8% 10.2% 0% d_delete+0x10 0.00% 3.1% 0.2us( 6.0us) 3.5us( 33us)(0.00%) 6320 96.9% 3.1% 0% d_delete+0x94 0.03% 8.6% 0.3us( 8.2us) 3.7us( 601us)(0.00%) 445849 91.4% 8.6% 0% d_instantiate+0x30 3.1% 6.8% 0.7us( 196us) 3.6us(1039us)(0.13%) 15911703 93.2% 6.8% 0% d_lookup+0x5c 0.02% 8.5% 1.4us( 43us) 3.7us( 62us)(0.00%) 58500 91.5% 8.5% 0% d_move+0x48 0.01% 4.5% 0.2us( 26us) 3.2us( 357us)(0.00%) 154208 95.5% 4.5% 0% d_rehash+0x50 0.00% 1.9% 0.2us( 3.7us) 4.0us( 19us)(0.00%) 2100 98.1% 1.9% 0% d_unhash+0x44 0.34% 7.6% 0.7us( 169us) 3.8us(1035us)(0.02%) 1731031 92.4% 7.6% 0% dput+0x30 0.00% 1.1% 1.3us( 9.2us) 2.1us( 2.1us)(0.00%) 89 98.9% 1.1% 0% link_path_walk+0x2c8 0.00% 4.0% 3.0us( 765us) 4.5us( 71us)(0.00%) 4683 96.0% 4.0% 0% prune_dcache+0x14 0.02% 4.0% 1.0us( 623us) 4.0us( 154us)(0.00%) 89245 96.0% 4.0% 0% prune_dcache+0x148 0.02% 2.3% 8.0us(1064us) 3.2us( 22us)(0.00%) 8280 97.7% 2.3% 0% select_parent+0x20 0.00% 0% 3.7us( 3.7us) 0us 1 100% 0% 0% sys_getcwd+0xe8 0.00% 0% 1.4us( 8.3us) 0us 2808 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.9us) 0us 1404 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 8.3us) 0us 1404 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.5us( 16us) 0us 426 100% 0% 0% emergency_lock 0.00% 0% 3.5us( 16us) 0us 426 100% 0% 0% bounce_end_io_write+0x28 0.83% 2.3% 0.9us( 115us) 2.5us( 103us)(0.01%) 3267844 97.7% 2.3% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.16% 3.3% 0.5us( 115us) 2.7us( 54us)(0.00%) 1089190 96.7% 3.3% 0% file_move+0x18 0.11% 1.8% 0.4us( 68us) 2.6us( 55us)(0.00%) 1089286 98.2% 1.8% 0% fput+0x80 0.56% 1.7% 1.9us( 86us) 2.2us( 103us)(0.00%) 1089320 98.3% 1.7% 0% get_empty_filp+0xc 0.00% 0% 0.3us( 1.4us) 0us 8 100% 0% 0% put_filp+0x18 0.10% 0.02% 9.3us( 269us) 0us 39761 100% 0% 0.02% global_bh_lock 0.10% 0.02% 9.3us( 269us) 0us 39761 100% 0% 0.02% bh_action+0x18 0.09% 0% 8.7us( 16us) 0us 37253 100% 0% 0% i8253_lock 0.09% 0% 8.7us( 16us) 0us 37253 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.7us) 0us 37253 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.7us) 0us 37253 100% 0% 0% timer_interrupt+0x90 0.00% 0% 1.2us( 1.9us) 0us 3 100% 0% 0% inet_peer_unused_lock 0.00% 0% 1.2us( 1.9us) 0us 3 100% 0% 0% cleanup_once+0x24 0.30% 0.38% 0.8us( 113us) 2.2us( 25us)(0.00%) 1364697 99.6% 0.38% 0% inode_lock 0.06% 0.27% 0.6us( 44us) 2.4us( 7.0us)(0.00%) 356795 99.7% 0.27% 0% __mark_inode_dirty+0x48 0.09% 0.29% 1.2us( 68us) 1.9us( 5.7us)(0.00%) 291710 99.7% 0.29% 0% get_empty_inode+0x24 0.00% 0% 0.9us( 4.5us) 0us 68 100% 0% 0% get_new_inode+0x34 0.03% 0.34% 2.5us( 39us) 1.9us( 4.0us)(0.00%) 37724 99.7% 0.34% 0% iget4+0x3c 0.04% 0.29% 0.6us( 113us) 2.1us( 6.9us)(0.00%) 291621 99.7% 0.29% 0% insert_inode_hash+0x44 0.06% 0.72% 0.7us( 45us) 2.3us( 25us)(0.00%) 329414 99.3% 0.72% 0% iput+0x78 0.00% 0% 8.7us( 15us) 0us 74 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 9.0us) 0.7us( 0.7us)(0.00%) 57291 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.6us( 47us) 0us 9102 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 21us) 0us 2024 100% 0% 0% __make_request+0xec 0.00% 0% 8.1us( 47us) 0us 1404 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 24us) 0us 58 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 46us) 0us 1404 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 5.7us) 0us 1404 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 3.2us( 14us) 0us 1404 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.0us( 8.3us) 0us 1404 100% 0% 0% scsi_request_fn+0x31c 11.5% 9.6% 2.9us( 22ms) 29us( 21ms)( 1.4%) 14957346 90.4% 9.6% 0% kernel_flag 0.00% 3.4% 24us( 40us) 6.2us( 6.2us)(0.00%) 29 96.6% 3.4% 0% chrdev_open+0x4c 0.00% 3.0% 0.6us( 3.2us) 30us( 46us)(0.00%) 67 97.0% 3.0% 0% de_put+0x28 0.44% 14.8% 4444us( 22ms) 1342us(9445us)(0.00%) 371 85.2% 14.8% 0% do_exit+0xe8 3.0% 16.8% 39us( 790us) 92us( 21ms)(0.15%) 288600 83.2% 16.8% 0% ext2_delete_inode+0x80 0.04% 4.4% 0.3us( 59us) 14us(6522us)(0.01%) 592133 95.6% 4.4% 0% ext2_free_blocks+0x230 0.08% 8.9% 0.5us( 44us) 21us(6998us)(0.04%) 653261 91.1% 8.9% 0% ext2_new_block+0x564 0.15% 1.7% 0.1us( 46us) 11us(6555us)(0.02%) 3818542 98.3% 1.7% 0% ext2_new_block+0x764 0.01% 1.4% 0.2us( 6.7us) 5.7us( 112us)(0.00%) 190886 98.6% 1.4% 0% ext2_new_block+0x7f8 0.00% 3.6% 4.0us( 8.7us) 3.5us( 3.5us)(0.00%) 28 96.4% 3.6% 0% get_chrfops+0x8c 0.00% 0% 3.1us( 3.1us) 0us 1 100% 0% 0% locks_remove_posix+0x3c 0.49% 16.1% 13us( 408us) 57us( 14ms)(0.04%) 140521 83.9% 16.1% 0% lookup_hash+0x80 0.44% 18.1% 43us( 319us) 32us(7336us)(0.01%) 38400 81.9% 18.1% 0% notify_change+0x64 0.00% 0% 1.0us( 4.3us) 0us 5 100% 0% 0% permission+0x38 0.00% 0% 4.6us( 14us) 0us 12 100% 0% 0% posix_lock_file+0x78 0.05% 16.6% 15us( 388us) 49us(4038us)(0.00%) 13620 83.4% 16.6% 0% real_lookup+0x64 1.4% 22.3% 28us(8358us) 24us(7506us)(0.03%) 183133 77.7% 22.3% 0% schedule+0x558 0.09% 16.2% 4480us(7566us) 276us(3120us)(0.00%) 74 83.8% 16.2% 0% sync_old_buffers+0x1c 0.00% 2.3% 8.0us( 18us) 14us( 14us)(0.00%) 43 97.7% 2.3% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 2.2us) 0us 45 100% 0% 0% sys_llseek+0x88 1.3% 12.3% 0.6us( 65us) 29us(9153us)(0.99%) 8395500 87.7% 12.3% 0% sys_lseek+0x6c 0.47% 14.8% 30us( 443us) 27us(6324us)(0.01%) 58500 85.2% 14.8% 0% sys_rename+0x1a0 0.00% 0% 9.8us( 11us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 36us( 74us) 0us 22 100% 0% 0% tty_write+0x1bc 2.1% 21.4% 28us( 448us) 17us(6339us)(0.04%) 288301 78.6% 21.4% 0% vfs_create+0x8c 0.17% 23.1% 195us( 873us) 40us( 462us)(0.00%) 3320 76.9% 23.1% 0% vfs_mkdir+0x88 0.00% 33.3% 22us( 69us) 78us( 154us)(0.00%) 6 66.7% 33.3% 0% vfs_readdir+0x70 0.02% 21.1% 18us( 382us) 211us( 13ms)(0.01%) 3600 78.9% 21.1% 0% vfs_rmdir+0x158 0.00% 0% 7.8us( 8.9us) 0us 6 100% 0% 0% vfs_statfs+0x4c 1.2% 18.1% 15us( 391us) 31us(9135us)(0.05%) 288300 81.9% 18.1% 0% vfs_unlink+0x118 7.7% 14.9% 0.5us( 441us) 6.5us( 10ms)( 1.8%) 56435678 85.1% 14.9% 0% kmap_lock 4.8% 15.3% 0.6us( 441us) 6.3us( 10ms)(0.91%) 28217839 84.7% 15.3% 0% kmap_high+0x10 3.0% 14.4% 0.4us( 78us) 6.6us( 10ms)(0.90%) 28217839 85.6% 14.4% 0% kunmap_high+0xc 0.00% 0% 0.2us( 2.0us) 0us 376 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 2.0us) 0us 376 100% 0% 0% get_pid+0x20 8.2% 18.8% 1.4us( 274us) 20us( 874us)( 2.7%) 21510324 81.2% 18.8% 0% lru_list_lock 0.61% 5.2% 0.6us( 58us) 6.6us( 528us)(0.04%) 3631018 94.8% 5.2% 0% buffer_insert_inode_data_queue+0x10 0.16% 9.3% 0.2us( 52us) 7.7us( 741us)(0.06%) 2643001 90.7% 9.3% 0% buffer_insert_inode_queue+0x14 0.00% 0% 1.1us( 1.8us) 0us 3 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 3.0us( 3.0us) 0us 1 100% 0% 0% fsync_inode_buffers+0xc4 0.00% 0% 1.5us( 1.5us) 0us 1 100% 0% 0% fsync_inode_buffers+0x138 0.00% 33.3% 3.2us( 8.5us) 13us( 13us)(0.00%) 3 66.7% 33.3% 0% fsync_inode_data_buffers+0x28 0.00% 0% 1.3us( 2.9us) 0us 4 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 25.0% 1.4us( 3.3us) 8.4us( 8.4us)(0.00%) 4 75.0% 25.0% 0% fsync_inode_data_buffers+0x128 0.02% 15.1% 0.3us( 10us) 13us( 725us)(0.02%) 291774 84.9% 15.1% 0% inode_has_buffers+0x10 0.03% 15.7% 0.4us( 43us) 13us( 603us)(0.02%) 291706 84.3% 15.7% 0% invalidate_inode_buffers+0x10 0.00% 6.8% 9.8us( 274us) 6.6us( 24us)(0.00%) 74 93.2% 6.8% 0% kupdate+0x98 0.00% 0% 1.1us( 2.2us) 0us 3 100% 0% 0% osync_inode_buffers+0x14 0.00% 33.3% 1.6us( 1.8us) 1.2us( 1.2us)(0.00%) 3 66.7% 33.3% 0% osync_inode_data_buffers+0x14 3.0% 22.6% 1.5us( 86us) 21us( 874us)( 1.2%) 7382952 77.4% 22.6% 0% refile_buffer+0xc 1.7% 23.9% 1.7us( 78us) 22us( 831us)(0.63%) 3630920 76.1% 23.9% 0% remove_from_queues+0xc 0.00% 6.6% 14us( 52us) 13us( 72us)(0.00%) 137 93.4% 6.6% 0% sync_old_buffers+0x74 2.7% 26.8% 2.8us( 185us) 22us( 813us)(0.71%) 3638720 73.2% 26.8% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.8us) 0us 747 100% 0% 0% mmlist_lock 0.00% 0% 0.3us( 3.4us) 0us 373 100% 0% 0% copy_mm+0x120 0.00% 0% 2.5us( 3.9us) 0us 3 100% 0% 0% exec_mmap+0x50 0.00% 0% 0.8us( 5.8us) 0us 371 100% 0% 0% mmput+0x28 5.7% 8.2% 0.8us( 227us) 2.5us( 226us)(0.19%) 27434817 91.8% 8.2% 0% pagecache_lock 0.13% 9.7% 0.6us( 50us) 2.6us( 152us)(0.01%) 878479 90.3% 9.7% 0% __find_get_page+0x18 1.9% 8.1% 0.6us( 79us) 2.5us( 226us)(0.08%) 11309757 91.9% 8.1% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 2.3us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.5% 7.2% 1.5us( 227us) 2.6us( 90us)(0.02%) 3627602 92.8% 7.2% 0% add_to_page_cache_unique+0x18 0.81% 8.8% 0.7us( 111us) 2.6us( 96us)(0.03%) 4026621 91.2% 8.8% 0% do_generic_file_read+0x1a4 0.00% 8.3% 1.7us( 7.4us) 2.9us( 23us)(0.00%) 7800 91.7% 8.3% 0% do_generic_file_read+0x370 0.00% 0.49% 0.1us( 4.6us) 1.9us( 8.1us)(0.00%) 57294 99.5% 0.49% 0% filemap_fdatasync+0x1c 0.00% 0.42% 0.1us( 4.4us) 1.8us( 11us)(0.00%) 57294 99.6% 0.42% 0% filemap_fdatawait+0x10 0.00% 8.1% 1.2us( 7.2us) 2.8us( 18us)(0.00%) 3505 91.9% 8.1% 0% find_or_create_page+0x38 0.00% 6.5% 1.6us( 6.7us) 3.0us( 34us)(0.00%) 3505 93.5% 6.5% 0% find_or_create_page+0x78 0.80% 7.9% 0.8us( 73us) 2.4us( 75us)(0.02%) 3638740 92.1% 7.9% 0% remove_inode_page+0x28 0.00% 20.0% 0.9us( 2.1us) 2.5us( 5.2us)(0.00%) 20 80.0% 20.0% 0% set_page_dirty+0x24 0.05% 9.6% 1.0us( 84us) 2.6us( 61us)(0.00%) 185440 90.4% 9.6% 0% truncate_inode_pages+0x38 0.48% 9.2% 0.5us( 52us) 2.5us( 61us)(0.03%) 3638740 90.8% 9.2% 0% truncate_list_pages+0x1f8 1.3% 1.8% 0.6us( 72us) 1.7us( 73us)(0.01%) 7676662 98.2% 1.8% 0% pagemap_lru_lock 0.14% 4.5% 1.4us( 71us) 2.0us( 73us)(0.00%) 374605 95.5% 4.5% 0% activate_page+0xc 0.73% 2.3% 0.7us( 72us) 1.5us( 64us)(0.00%) 3651184 97.7% 2.3% 0% lru_cache_add+0x1c 0.45% 0.97% 0.5us( 62us) 2.1us( 67us)(0.00%) 3650873 99.0% 0.97% 0% lru_cache_del+0xc 1.3% 4.9% 3.8us( 28us) 3.9us( 57us)(0.01%) 1277774 95.1% 4.9% 0% runqueue_lock 0.61% 4.2% 4.7us( 28us) 3.4us( 42us)(0.00%) 479361 95.8% 4.2% 0% __wake_up+0x5c 0.00% 0% 4.9us( 7.0us) 0us 3 100% 0% 0% complete+0x6c 0.00% 29.3% 0.6us( 2.0us) 4.1us( 11us)(0.00%) 358 70.7% 29.3% 0% deliver_signal+0x48 0.00% 1.5% 7.6us( 24us) 4.1us( 11us)(0.00%) 739 98.5% 1.5% 0% process_timeout+0x14 0.00% 46.9% 1.8us( 3.8us) 2.9us( 8.3us)(0.00%) 81 53.1% 46.9% 0% schedule_tail+0x58 0.59% 4.2% 3.2us( 22us) 4.2us( 57us)(0.00%) 689499 95.8% 4.2% 0% schedule+0xc0 0.00% 13.0% 1.6us( 11us) 5.1us( 27us)(0.00%) 4905 87.0% 13.0% 0% schedule+0x284 0.09% 11.6% 3.3us( 26us) 3.7us( 43us)(0.00%) 102103 88.4% 11.6% 0% schedule+0x518 0.00% 0.97% 3.3us( 17us) 2.6us( 6.1us)(0.00%) 725 99.0% 0.97% 0% wake_up_process+0x14 0.00% 0% 1.9us( 9.6us) 0us 391 100% 0% 0% sb_lock 0.00% 0% 0.6us( 3.8us) 0us 74 100% 0% 0% drop_super+0x24 0.00% 0% 1.5us( 9.0us) 0us 148 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.6us( 9.6us) 0us 74 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.9us) 0us 95 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 5.6us) 0us 4212 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.5us) 0us 2808 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 5.6us) 0us 1404 100% 0% 0% scsi_done+0x3c 0.11% 0.54% 0.6us( 8.6us) 1.9us( 9.0us)(0.00%) 718910 99.5% 0.54% 0% semaphore_lock 0.02% 0.74% 0.2us( 6.2us) 1.9us( 9.0us)(0.00%) 263567 99.3% 0.74% 0% __down+0x44 0.10% 0.42% 0.8us( 8.6us) 1.9us( 8.3us)(0.00%) 455322 99.6% 0.42% 0% __down+0x78 0.00% 0% 1.0us( 3.0us) 0us 12 100% 0% 0% __down_interruptible+0x48 0.00% 0% 1.7us( 2.8us) 0us 9 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.1us( 5.5us) 0us 720 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 2.3us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.8us( 5.5us) 0us 320 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.8us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.8us) 0us 300 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.4us) 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% 1.1us( 2.1us) 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% 1.2us( 4.2us) 0us 30 100% 0% 0% swaplock 0.00% 0% 1.2us( 4.2us) 0us 30 100% 0% 0% si_swapinfo+0x18 0.02% 0.01% 1.6us( 11us) 2.7us( 4.9us)(0.00%) 46446 100% 0.01% 0% timerlist_lock 0.00% 0.05% 1.0us( 6.8us) 1.6us( 1.7us)(0.00%) 3680 100% 0.05% 0% add_timer+0x10 0.00% 0% 0.5us( 5.0us) 0us 1404 100% 0% 0% del_timer+0x14 0.00% 0.09% 0.8us( 4.6us) 4.9us( 4.9us)(0.00%) 1166 100% 0.09% 0% del_timer_sync+0x1c 0.00% 0.30% 1.5us( 5.7us) 2.7us( 2.7us)(0.00%) 337 99.7% 0.30% 0% mod_timer+0x18 0.02% 0% 1.9us( 11us) 0us 37253 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 4.8us) 0us 2606 100% 0% 0% timer_bh+0x254 0.00% 0% 6.3us( 11us) 0us 42 100% 0% 0% tlbstate_lock 0.00% 0% 6.3us( 11us) 0us 42 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.5us( 6.0us) 0us 2304 100% 0% 0% tqueue_lock 0.00% 0% 0.4us( 6.0us) 0us 1152 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.5us( 4.0us) 0us 1069 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.4us( 2.6us) 0us 58 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.3us( 0.7us) 0us 25 100% 0% 0% rs_sched_event+0x38 1.1% 0.99% 0.6us( 183us) 3.2us( 135us)(0.01%) 7277627 99.0% 0.99% 0% unused_list_lock 0.52% 1.3% 0.5us( 118us) 3.8us( 135us)(0.01%) 3638907 98.7% 1.3% 0% get_unused_buffer_head+0x8 0.62% 0.62% 0.6us( 183us) 2.0us( 82us)(0.00%) 3638720 99.4% 0.62% 0% try_to_free_buffers+0x54 1.0% 2.1% 1.0us( 16us) 1.8us( 48us)(0.00%) 3653987 97.9% 2.1% 0% __free_pages_ok+0x13c 1.1% 0.10% 1.0us( 70us) 3.4us( 30us)(0.00%) 4199391 99.9% 0.10% 0% __wake_up+0x24 0.00% 0% 0.2us( 3.9us) 0us 12524 100% 0% 0% add_wait_queue+0x10 0.01% 5.7% 0.2us( 6.3us) 5.6us( 73us)(0.00%) 263579 94.3% 5.7% 0% add_wait_queue_exclusive+0x10 0.01% 0% 8.0us( 37us) 0us 2808 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.2us( 6.5us) 0us 137 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 67us) 0us 446 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 21us( 46us) 0us 3 100% 0% 0% complete+0x1c 0.00% 0% 0.2us( 3.6us) 0us 3650 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.5us( 77us) 0us 5228 100% 0% 0% copy_mm+0x230 0.00% 0% 2.9us( 77us) 0us 5228 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.9us( 7.9us) 0us 38723 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.3us) 0us 38723 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.4us( 18us) 0us 3260 100% 0% 0% do_anonymous_page+0xb8 0.00% 0% 0.4us( 1.2us) 0us 75 100% 0% 0% do_brk+0x1d4 0.00% 0% 0.2us( 3.1us) 0us 371 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 2.2us) 0us 371 100% 0% 0% do_exit+0x138 0.00% 0% 0.5us( 3.1us) 0us 371 100% 0% 0% do_exit+0x94 0.00% 0.34% 1.0us( 8.6us) 2.3us( 3.8us)(0.00%) 1164 99.7% 0.34% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 6.4us) 0us 1791 100% 0% 0% do_mmap_pgoff+0x418 0.00% 3.8% 0.2us( 2.4us) 1.4us( 4.0us)(0.00%) 293 96.2% 3.8% 0% do_munmap+0x1b8 0.00% 0% 1.1us( 5.9us) 0us 785 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.2us( 9.9us) 0us 20314 100% 0% 0% do_no_page+0x194 0.00% 0% 0.6us( 3.1us) 0us 433 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.8us( 7.8us) 0us 1107 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.5us( 1.7us) 0us 214 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.5us( 17us) 0us 382 100% 0% 0% do_signal+0x54 0.01% 0% 2.8us( 23us) 0us 8392 100% 0% 0% do_wp_page+0x20c 0.00% 0% 1.7us( 3.3us) 0us 3 100% 0% 0% exec_mmap+0x8c 0.00% 0% 0.2us( 3.7us) 0us 446 100% 0% 0% exit_mmap+0x18 0.00% 0.43% 0.3us( 4.5us) 1.0us( 1.3us)(0.00%) 4688 99.6% 0.43% 0% exit_mmap+0x88 0.00% 0% 1.6us( 20us) 0us 371 100% 0% 0% exit_sighand+0x18 0.25% 0% 43us( 180us) 0us 21266 100% 0% 0% free_block+0x1c 0.01% 0% 0.6us( 39us) 0us 37469 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 2.3us) 0us 382 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.7us( 6.0us) 0us 78 100% 0% 0% insert_vm_struct+0x70 0.13% 0.30% 23us( 109us) 14us( 43us)(0.00%) 21296 99.7% 0.30% 0% kmem_cache_alloc_batch+0x18 0.00% 0% 0.6us( 3.1us) 0us 15 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 1.2us( 6.2us) 0us 15 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0.73% 1.6us( 6.2us) 1.7us( 1.7us)(0.00%) 137 99.3% 0.73% 0% mprotect_fixup+0x2a8 0.00% 0% 0.7us( 4.0us) 0us 137 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.6us( 65us) 0us 1353 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.4us) 0us 78 100% 0% 0% put_dirty_page+0x3c 0.00% 0% 0.2us( 3.4us) 0us 371 100% 0% 0% release_task+0x3c 0.03% 14.1% 0.4us( 7.2us) 7.1us( 56us)(0.01%) 276099 85.9% 14.1% 0% remove_wait_queue+0x10 1.8% 3.4% 1.8us( 16us) 2.2us( 26us)(0.01%) 3654341 96.6% 3.4% 0% rmqueue+0x28 0.19% 0% 1.1us( 77us) 0us 672716 100% 0% 0% schedule+0x4c8 0.00% 0% 1.4us( 11us) 0us 376 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.5us( 31us) 0us 808 100% 0% 0% send_sig_info+0x4c 0.00% 0% 1.4us( 3.9us) 0us 20 100% 0% 0% shmem_getpage_locked+0xd4 0.00% 0% 3.4us( 5.9us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 2.0us) 0us 215 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 0% 0.2us( 3.7us) 0us 2573 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.4us( 4.6us) 0us 382 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.9us( 5.5us) 0us 78 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 2.5us) 0us 376 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 6.2us) 0us 38400 100% 0% 0% vmtruncate+0x4c 0.00% 0% 1.4us( 2.1us) 0us 3 100% 0% 0% wait_for_completion+0x18 0.00% 0% 1.4us( 3.9us) 0us 3 100% 0% 0% wait_for_completion+0x98 0.03% 0% 14us( 201us) 0us 7336 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 0.84% 3.6us( 138us)(0.01%) 12315490 99.2% 0.84% *TOTAL* 0.02% 0% 0.4us 1 0.4us( 48us) 0us 6 100% 0% [0xd8158e44] 0% 0us 6 100% 0% copy_files+0x160 0.01% 0% 1.2us 1 1.2us( 104us) 0us 1 100% 0% [0xdb0a38a4] 0% 0us 1 100% 0% sys_getcwd+0x38 0.00% 0% 2.1us 1 2.1us( 5.0us) 0us 373 100% 0% [0xf73913c4] 0% 0us 373 100% 0% do_select+0x24 0.00% 0% 0.9us 1 0.9us( 2.8us) 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% 1.1us 1 1.1us( 3.0us) 0us 29 100% 0% chrdevs_lock 0% 0us 29 100% 0% get_chrfops+0x28 2.1% 1.5% 1.2us 5 1.2us( 87us) 3.6us( 138us)(0.01%) 6729998 98.5% 1.5% hash_table_lock 1.5% 3.6us( 138us)(0.01%) 6729998 98.5% 1.5% get_hash_table+0x60 0.04% 0% 28.2us 4 28us( 213us) 0us 6488 100% 0% tasklist_lock 0% 0us 74 100% 0% count_active_tasks+0xc 0% 0us 371 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 4905 100% 0% schedule+0x238 0% 0us 1 100% 0% sys_setsid+0x10 0% 0us 1117 100% 0% sys_wait4+0x8c 0.00% 0% 1.0us 2 1.0us( 5.0us) 0us 654 100% 0% xtime_lock 0% 0us 654 100% 0% do_gettimeofday+0x14 0% 0us 61 100% 0% copy_files+0x108 0% 0us 2 100% 0% do_fcntl+0x104 0% 0us 61 100% 0% do_fork+0x344 0% 0us 147094 100% 0% ext2_get_branch+0xa4 0% 0us 4552547 100% 0% fget+0x1c 0% 0us 36 100% 0% ip_route_input+0x88 0% 0us 877672 100% 0% path_init+0x134 0% 0us 380 100% 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 0.64% 0.4us( 184us) 2.6us( 62us)(0.01%) 0.5us( 11us) 24485303 99.4% 0.61%(0.04%) *TOTAL* 0% 0% 0us 0us 19 100% 0%( 0%) [0xf7487f64] 0% 0% 0us 0us 13 100% 0%( 0%) neigh_periodic_timer__thr+0xa8 0% 0% 0us 0us 6 100% 0%( 0%) neigh_update+0x3c 0.00% 0% 2.3us( 2.3us) 0us 0us 1 100% 0%( 0%) [0xf7a91a84] 0.00% 0% 2.3us( 2.3us) 0us 0us 1 100% 0%( 0%) rt_intern_hash+0x64 0% 0% 0us 0us 13 100% 0%( 0%) arp_tbl+0xc8 0% 0% 0us 0us 13 100% 0%( 0%) neigh_periodic_timer__thr+0x20 0.00% 0% 1.1us( 3.8us) 0us 0us 43 100% 0%( 0%) dn_lock 0.00% 0% 1.1us( 3.8us) 0us 0us 43 100% 0%( 0%) fcntl_dirnotify+0x94 0.00% 0% 0.6us( 2.3us) 0us 0us 26 100% 0%( 0%) fasync_lock 0.00% 0% 0.6us( 2.3us) 0us 0us 26 100% 0%( 0%) fasync_helper+0x68 2.1% 2.2% 1.1us( 184us) 2.6us( 62us)(0.01%) 0.5us( 11us) 7269825 97.8% 2.0%(0.12%) hash_table_lock 0.00% 9.2% 2.4us( 7.8us) 4.3us( 13us)(0.00%) 4.7us( 8.2us) 185 90.8% 7.6%( 1.6%) hash_page_buffers+0x48 0.35% 2.4% 0.4us( 71us) 2.4us( 62us)(0.01%) 0.5us( 11us) 3630920 97.6% 2.3%(0.17%) remove_from_queues+0x18 1.7% 1.9% 1.8us( 184us) 2.7us( 47us)(0.01%) 0.6us( 11us) 3638720 98.1% 1.8%(0.07%) try_to_free_buffers+0x28 0.00% 0% 4.3us( 31us) 0us 0us 1118 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 3.2us) 0us 0us 376 100% 0%( 0%) do_fork+0x560 0.00% 0% 10us( 31us) 0us 0us 371 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.6us( 5.5us) 0us 0us 371 100% 0%( 0%) release_task+0x8c 0.20% 0.00% 10us( 40us) 1.9us( 1.9us)(0.00%) 0us 74506 100% 0.00%( 0%) xtime_lock 0.02% 0% 2.3us( 14us) 0us 0us 37253 100% 0%( 0%) timer_bh+0xc 0.18% 0.00% 18us( 40us) 1.9us( 1.9us)(0.00%) 0us 37253 100% 0.00%( 0%) timer_interrupt+0x10 0% 0% 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( 0.2us) 0us 0us 69 100% 0%( 0%) do_pipe+0x184 0.00% 0% 0.2us( 5.0us) 0us 0us 69 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.1us( 2.4us) 0us 0us 301 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 1.5us( 12us) 0us 0us 312 100% 0%( 0%) expand_fd_array+0x88 0.01% 0% 0.0us( 51us) 0us 0us 3690622 100% 0%( 0%) ext2_alloc_block+0x1c 0.01% 0% 0.0us( 23us) 0us 0us 2259075 100% 0%( 0%) ext2_discard_prealloc+0x14 0.02% 0% 0.0us( 8.0us) 0us 0us 3630922 100% 0%( 0%) ext2_get_block+0x100 0.01% 0% 0.0us( 9.7us) 0us 0us 3630922 100% 0%( 0%) ext2_get_block+0x27c 0.05% 0% 0.3us( 152us) 0us 0us 656581 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.1us( 1.5us) 0us 0us 78 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.2us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.04% 0% 0.1us( 59us) 0us 0us 1089345 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 78 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.1us( 13us) 0us 0us 4711 100% 0%( 0%) rt_check_expire__thr+0x64 0.00% 0% 1.0us( 2.1us) 0us 0us 2 100% 0%( 0%) sys_chdir+0xa0 0.03% 0% 0.1us( 56us) 0us 0us 1087370 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.3us( 3.0us) 0us 0us 81 100% 0%( 0%) sys_dup2+0x2c 0.02% 0% 0.1us( 10us) 0us 0us 1088993 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 1.1us) 0us 0us 136 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=8