___________________________________________________________________________________________ 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 01:27:41 2002 End time: Fri Mar 1 01:34:00 2002 Delta Time: 378.39 sec. Hash table slots in use: 264. 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 8.2% 1.0us( 25ms) 13us( 21ms)( 5.2%) 151065648 91.8% 8.2% 0.00% *TOTAL* 0.00% 0% 0.5us( 0.9us) 0us 2 100% 0% 0% [0xc3212a34] 0.00% 0% 0.9us( 0.9us) 0us 1 100% 0% 0% kmem_cache_grow+0xa4 0.00% 0% 0.1us( 0.1us) 0us 1 100% 0% 0% kmem_cache_grow+0x1f4 0.00% 0% 4.9us( 6.0us) 0us 21 100% 0% 0% [0xdca01c90] 0.00% 0% 2.0us( 2.4us) 0us 2 100% 0% 0% unmap_fixup+0x8c 0.00% 0% 5.2us( 6.0us) 0us 19 100% 0% 0% unmap_fixup+0x134 0.00% 0% 0.1us( 0.4us) 0us 120 100% 0% 0% [0xf2fb4658] 0.00% 0% 0.1us( 0.4us) 0us 120 100% 0% 0% sys_rt_sigprocmask+0x18c 0.00% 1.6% 1.8us( 2.4us) 0.8us( 0.8us)(0.00%) 61 98.4% 1.6% 0% [0xf77f25c8] 0.00% 1.6% 1.8us( 2.4us) 0.8us( 0.8us)(0.00%) 61 98.4% 1.6% 0% unmap_fixup+0xa8 0.00% 0% 1.6us( 6.7us) 0us 1513 100% 0% 0% [0xf7b32698] 0.00% 0% 1.6us( 6.7us) 0us 1513 100% 0% 0% rh_int_timer_do+0x4c 0.00% 0% 6.0us( 11us) 0us 94 100% 0% 0% [0xf7b7b0d0] 0.00% 0% 6.0us( 11us) 0us 94 100% 0% 0% dev_watchdog+0x14 0.00% 0% 2.5us( 2.9us) 0us 2 100% 0% 0% [0xf7b7b4e4] 0.00% 0% 2.5us( 2.9us) 0us 2 100% 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% 3.6us( 26us) 0us 1341 100% 0% 0% [0xf7bca810] 0.00% 0% 3.6us( 26us) 0us 1341 100% 0% 0% ahc_linux_queue+0x38 0.00% 0% 1.3us( 5.5us) 0us 590 100% 0% 0% allocator_request_lock 0.00% 0% 2.0us( 5.5us) 0us 295 100% 0% 0% scsi_free+0x1c 0.00% 0% 0.5us( 4.9us) 0us 295 100% 0% 0% scsi_malloc+0x48 0.09% 0.02% 0.3us( 59us) 1.5us( 13us)(0.00%) 976428 100% 0.02% 0% arbitration_lock 0.00% 0% 0.4us( 1.3us) 0us 366 100% 0% 0% deny_write_access+0xc 0.09% 0.02% 0.3us( 59us) 1.5us( 13us)(0.00%) 976062 100% 0.02% 0% get_write_access+0xc 0.00% 0% 1.6us( 2.7us) 0us 13 100% 0% 0% bdev_lock 0.00% 0% 1.6us( 2.7us) 0us 13 100% 0% 0% bdget+0x34 0.02% 0% 13us( 119us) 0us 6781 100% 0% 0% call_lock 0.02% 0% 13us( 119us) 0us 6781 100% 0% 0% smp_call_function+0x58 2.8% 3.3% 0.7us( 918us) 2.7us( 634us)(0.05%) 16213671 96.7% 3.3% 0% dcache_lock 0.00% 4.0% 1.8us( 3.7us) 0.5us( 0.5us)(0.00%) 25 96.0% 4.0% 0% autofs4_expire+0x38 0.01% 3.5% 0.3us( 37us) 2.8us( 98us)(0.00%) 104914 96.5% 3.5% 0% d_alloc+0x138 0.02% 8.9% 0.3us( 59us) 3.1us( 82us)(0.00%) 252740 91.1% 8.9% 0% d_delete+0x10 0.00% 1.8% 0.2us( 5.1us) 2.8us( 15us)(0.00%) 5480 98.2% 1.8% 0% d_delete+0x94 0.02% 7.3% 0.2us( 49us) 3.1us( 634us)(0.00%) 357653 92.7% 7.3% 0% d_instantiate+0x30 2.4% 2.8% 0.7us( 95us) 2.6us( 622us)(0.03%) 13781788 97.2% 2.8% 0% d_lookup+0x5c 0.02% 7.0% 1.3us( 61us) 3.1us( 161us)(0.00%) 50700 93.0% 7.0% 0% d_move+0x48 0.01% 3.6% 0.2us( 7.9us) 2.8us( 59us)(0.00%) 104892 96.4% 3.6% 0% d_rehash+0x50 0.00% 0.93% 0.2us( 3.6us) 3.7us( 13us)(0.00%) 1820 99.1% 0.93% 0% d_unhash+0x44 0.27% 5.4% 0.7us( 93us) 2.6us( 623us)(0.01%) 1494144 94.6% 5.4% 0% dput+0x30 0.00% 0% 1.1us( 4.1us) 0us 71 100% 0% 0% link_path_walk+0x2c8 0.00% 1.6% 1.2us( 18us) 3.3us( 28us)(0.00%) 3866 98.4% 1.6% 0% prune_dcache+0x14 0.01% 2.1% 0.9us( 651us) 4.0us( 598us)(0.00%) 48596 97.9% 2.1% 0% prune_dcache+0x148 0.01% 1.1% 5.1us( 918us) 3.3us( 31us)(0.00%) 6982 98.9% 1.1% 0% select_parent+0x20 0.00% 0% 1.3us( 8.8us) 0us 2682 100% 0% 0% device_request_lock 0.00% 0% 0.6us( 4.4us) 0us 1341 100% 0% 0% __scsi_release_command+0x14 0.00% 0% 2.1us( 8.8us) 0us 1341 100% 0% 0% scsi_allocate_device+0x30 0.00% 0% 3.4us( 63us) 0us 420 100% 0% 0% emergency_lock 0.00% 0% 3.4us( 63us) 0us 420 100% 0% 0% bounce_end_io_write+0x28 0.68% 2.0% 0.9us( 81us) 2.2us( 56us)(0.00%) 2832188 98.0% 2.0% 0% files_lock 0.00% 0% 0.5us( 1.0us) 0us 40 100% 0% 0% check_tty_count+0x10 0.13% 2.7% 0.5us( 58us) 2.4us( 40us)(0.00%) 943968 97.3% 2.7% 0% file_move+0x18 0.08% 1.7% 0.3us( 72us) 2.3us( 56us)(0.00%) 944090 98.3% 1.7% 0% fput+0x80 0.47% 1.5% 1.9us( 81us) 1.9us( 54us)(0.00%) 944090 98.5% 1.5% 0% get_empty_filp+0xc 0.09% 0.03% 8.6us( 772us) 0us 40240 100% 0% 0.03% global_bh_lock 0.09% 0.03% 8.6us( 772us) 0us 40240 100% 0% 0.03% bh_action+0x18 0.09% 0% 8.7us( 15us) 0us 37839 100% 0% 0% i8253_lock 0.09% 0% 8.7us( 15us) 0us 37839 100% 0% 0% timer_interrupt+0x2c 0.03% 0% 2.8us( 8.4us) 0us 37839 100% 0% 0% i8259A_lock 0.03% 0% 2.8us( 8.4us) 0us 37839 100% 0% 0% timer_interrupt+0x90 0.00% 0% 0.8us( 1.4us) 0us 3 100% 0% 0% inet_peer_unused_lock 0.00% 0% 0.8us( 1.4us) 0us 3 100% 0% 0% cleanup_once+0x24 0.23% 0.33% 0.7us( 78us) 2.0us( 9.4us)(0.00%) 1156755 99.7% 0.33% 0% inode_lock 0.05% 0.26% 0.6us( 78us) 2.2us( 7.1us)(0.00%) 313289 99.7% 0.26% 0% __mark_inode_dirty+0x48 0.08% 0.25% 1.2us( 49us) 1.7us( 6.2us)(0.00%) 252822 99.7% 0.25% 0% get_empty_inode+0x24 0.00% 0% 0.8us( 4.3us) 0us 57 100% 0% 0% get_new_inode+0x34 0.01% 0.31% 2.1us( 8.5us) 1.9us( 3.1us)(0.00%) 15376 99.7% 0.31% 0% iget4+0x3c 0.03% 0.27% 0.5us( 42us) 2.0us( 7.0us)(0.00%) 252741 99.7% 0.27% 0% insert_inode_hash+0x44 0.04% 0.59% 0.6us( 47us) 2.1us( 9.4us)(0.00%) 268197 99.4% 0.59% 0% iput+0x78 0.00% 0% 8.5us( 16us) 0us 76 100% 0% 0% sync_unlocked_inodes+0x10 0.01% 0.00% 1.0us( 7.4us) 3.3us( 4.1us)(0.00%) 54197 100% 0.00% 0% sync_unlocked_inodes+0x12c 0.01% 0% 3.5us( 332us) 0us 8744 100% 0% 0% io_request_lock 0.00% 0% 2.0us( 17us) 0us 1989 100% 0% 0% __make_request+0xec 0.00% 0% 7.8us( 332us) 0us 1341 100% 0% 0% ahc_linux_isr+0x2ec 0.00% 0% 14us( 25us) 0us 50 100% 0% 0% generic_unplug_device+0x10 0.00% 0% 4.5us( 50us) 0us 1341 100% 0% 0% scsi_dispatch_cmd+0x11c 0.00% 0% 0.9us( 4.3us) 0us 1341 100% 0% 0% scsi_finish_command+0x18 0.00% 0% 2.8us( 11us) 0us 1341 100% 0% 0% scsi_queue_next_request+0x18 0.00% 0% 3.1us( 8.0us) 0us 1341 100% 0% 0% scsi_request_fn+0x31c 9.5% 6.8% 2.8us( 25ms) 35us( 21ms)( 1.0%) 12824130 93.2% 6.8% 0% kernel_flag 0.00% 0% 33us( 43us) 0us 20 100% 0% 0% chrdev_open+0x4c 0.00% 0% 0.5us( 1.9us) 0us 56 100% 0% 0% de_put+0x28 0.50% 15.0% 5856us( 25ms) 4146us( 21ms)(0.01%) 321 85.0% 15.0% 0% do_exit+0xe8 2.8% 14.4% 42us( 756us) 130us( 19ms)(0.15%) 250120 85.6% 14.4% 0% ext2_delete_inode+0x80 0.03% 3.2% 0.2us( 36us) 16us(5494us)(0.01%) 485454 96.8% 3.2% 0% ext2_free_blocks+0x230 0.06% 6.8% 0.4us( 45us) 23us(5904us)(0.03%) 556470 93.2% 6.8% 0% ext2_new_block+0x564 0.12% 0.97% 0.1us( 76us) 15us(5601us)(0.02%) 3275797 99.0% 0.97% 0% ext2_new_block+0x764 0.01% 0.89% 0.2us( 7.5us) 8.2us( 208us)(0.00%) 149844 99.1% 0.89% 0% ext2_new_block+0x7f8 0.00% 0% 3.9us( 4.2us) 0us 20 100% 0% 0% get_chrfops+0x8c 0.32% 13.3% 12us( 418us) 78us( 18ms)(0.04%) 101838 86.7% 13.3% 0% lookup_hash+0x80 0.43% 16.6% 48us( 385us) 33us(5401us)(0.01%) 33280 83.4% 16.6% 0% notify_change+0x64 0.00% 0% 0.9us( 2.2us) 0us 5 100% 0% 0% permission+0x38 0.01% 13.2% 15us( 540us) 115us(9001us)(0.00%) 2995 86.8% 13.2% 0% real_lookup+0x64 1.0% 19.0% 28us( 21ms) 24us(6302us)(0.02%) 135219 81.0% 19.0% 0% schedule+0x558 0.08% 6.6% 3975us(6779us) 37us( 174us)(0.00%) 76 93.4% 6.6% 0% sync_old_buffers+0x1c 0.00% 23.1% 16us( 92us) 269us(1426us)(0.00%) 26 76.9% 23.1% 0% sys_ioctl+0x4c 0.00% 0% 0.6us( 1.1us) 0us 20 100% 0% 0% sys_llseek+0x88 1.0% 8.4% 0.5us( 78us) 33us(8752us)(0.66%) 7276100 91.6% 8.4% 0% sys_lseek+0x6c 0.37% 11.5% 28us( 408us) 24us(5984us)(0.00%) 50700 88.5% 11.5% 0% sys_rename+0x1a0 0.00% 0% 9.5us( 13us) 0us 20 100% 0% 0% tty_release+0x1c 0.00% 0% 37us( 72us) 0us 22 100% 0% 0% tty_write+0x1bc 1.7% 17.5% 26us( 561us) 18us(5773us)(0.03%) 249861 82.5% 17.5% 0% vfs_create+0x8c 0.16% 21.9% 205us( 874us) 54us( 521us)(0.00%) 2880 78.1% 21.9% 0% vfs_mkdir+0x88 0.01% 20.8% 15us( 298us) 344us( 16ms)(0.01%) 3120 79.2% 20.8% 0% vfs_rmdir+0x158 0.00% 33.3% 7.8us( 9.4us) 0.9us( 1.0us)(0.00%) 6 66.7% 33.3% 0% vfs_statfs+0x4c 0.87% 15.4% 13us( 444us) 35us(7518us)(0.04%) 249860 84.6% 15.4% 0% vfs_unlink+0x118 5.9% 10.6% 0.5us( 423us) 5.7us( 454us)(0.98%) 48853330 89.4% 10.6% 0% kmap_lock 3.7% 11.0% 0.6us( 423us) 5.6us( 454us)(0.50%) 24426665 89.0% 11.0% 0% kmap_high+0x10 2.2% 10.2% 0.3us( 67us) 5.8us( 452us)(0.48%) 24426665 89.8% 10.2% 0% kunmap_high+0xc 0.00% 0% 0.2us( 1.0us) 0us 321 100% 0% 0% lastpid_lock 0.00% 0% 0.2us( 1.0us) 0us 321 100% 0% 0% get_pid+0x20 7.1% 20.8% 1.5us( 250us) 24us(1102us)( 3.0%) 18642509 79.2% 20.8% 0% lru_list_lock 0.50% 4.2% 0.6us( 49us) 6.8us( 488us)(0.03%) 3146892 95.8% 4.2% 0% buffer_insert_inode_data_queue+0x10 0.13% 7.5% 0.2us( 38us) 8.3us( 560us)(0.05%) 2290600 92.5% 7.5% 0% buffer_insert_inode_queue+0x14 0.00% 0% 3.2us( 3.2us) 0us 1 100% 0% 0% fsync_inode_buffers+0x28 0.00% 0% 1.8us( 1.8us) 0us 1 100% 0% 0% fsync_inode_data_buffers+0x28 0.00% 0% 1.3us( 1.6us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0xb4 0.00% 0% 1.2us( 2.2us) 0us 2 100% 0% 0% fsync_inode_data_buffers+0x128 0.02% 14.5% 0.3us( 47us) 16us( 590us)(0.02%) 252878 85.5% 14.5% 0% inode_has_buffers+0x10 0.03% 15.1% 0.4us( 25us) 16us( 515us)(0.02%) 252821 84.9% 15.1% 0% invalidate_inode_buffers+0x10 0.00% 9.2% 8.9us( 250us) 10us( 54us)(0.00%) 76 90.8% 9.2% 0% kupdate+0x98 0.00% 0% 1.7us( 1.7us) 0us 1 100% 0% 0% osync_inode_buffers+0x14 0.00% 0% 2.1us( 2.1us) 0us 1 100% 0% 0% osync_inode_data_buffers+0x14 2.6% 24.9% 1.5us( 79us) 26us(1102us)( 1.4%) 6398736 75.1% 24.9% 0% refile_buffer+0xc 1.5% 28.4% 1.8us( 62us) 25us( 741us)(0.73%) 3146800 71.6% 28.4% 0% remove_from_queues+0xc 0.00% 6.5% 13us( 53us) 6.3us( 35us)(0.00%) 138 93.5% 6.5% 0% sync_old_buffers+0x74 2.4% 32.1% 2.8us( 172us) 24us( 971us)(0.81%) 3153560 67.9% 32.1% 0% try_to_free_buffers+0x1c 0.00% 0% 0.5us( 5.3us) 0us 642 100% 0% 0% mmlist_lock 0.00% 0% 0.2us( 2.4us) 0us 321 100% 0% 0% copy_mm+0x120 0.00% 0% 0.7us( 5.3us) 0us 321 100% 0% 0% mmput+0x28 4.7% 6.1% 0.7us( 90us) 2.2us( 112us)(0.10%) 23755777 93.9% 6.1% 0% pagecache_lock 0.11% 7.9% 0.5us( 31us) 2.5us( 112us)(0.00%) 731542 92.1% 7.9% 0% __find_get_page+0x18 1.5% 5.7% 0.6us( 90us) 2.1us( 92us)(0.04%) 9801785 94.3% 5.7% 0% __find_lock_page+0xc 0.00% 0% 1.3us( 4.3us) 0us 20 100% 0% 0% add_to_page_cache+0x18 1.3% 5.0% 1.5us( 80us) 2.1us( 72us)(0.01%) 3143922 95.0% 5.0% 0% add_to_page_cache_unique+0x18 0.68% 6.2% 0.7us( 65us) 2.2us( 74us)(0.02%) 3489666 93.8% 6.2% 0% do_generic_file_read+0x1a4 0.00% 4.1% 1.6us( 12us) 2.2us( 11us)(0.00%) 6760 95.9% 4.1% 0% do_generic_file_read+0x370 0.00% 0.46% 0.1us( 4.0us) 1.8us( 9.0us)(0.00%) 54198 99.5% 0.46% 0% filemap_fdatasync+0x1c 0.00% 0.44% 0.1us( 4.0us) 1.8us( 8.4us)(0.00%) 54198 99.6% 0.44% 0% filemap_fdatawait+0x10 0.00% 6.8% 1.0us( 7.8us) 2.4us( 13us)(0.00%) 2893 93.2% 6.8% 0% find_or_create_page+0x38 0.00% 5.7% 1.5us( 7.0us) 2.1us( 8.7us)(0.00%) 2893 94.3% 5.7% 0% find_or_create_page+0x78 0.64% 6.5% 0.8us( 60us) 2.2us( 89us)(0.01%) 3153580 93.5% 6.5% 0% remove_inode_page+0x28 0.00% 10.0% 0.6us( 1.4us) 1.0us( 1.5us)(0.00%) 20 90.0% 10.0% 0% set_page_dirty+0x24 0.04% 7.6% 0.9us( 11us) 2.2us( 45us)(0.00%) 160720 92.4% 7.6% 0% truncate_inode_pages+0x38 0.40% 7.5% 0.5us( 86us) 2.2us( 87us)(0.02%) 3153580 92.5% 7.5% 0% truncate_list_pages+0x1f8 1.1% 1.4% 0.6us( 88us) 1.7us( 83us)(0.01%) 6652561 98.6% 1.4% 0% pagemap_lru_lock 0.11% 5.0% 1.3us( 62us) 2.0us( 46us)(0.00%) 324514 95.0% 5.0% 0% activate_page+0xc 0.62% 1.8% 0.7us( 68us) 1.4us( 83us)(0.00%) 3164031 98.2% 1.8% 0% lru_cache_add+0x1c 0.39% 0.70% 0.5us( 88us) 2.0us( 79us)(0.00%) 3164016 99.3% 0.70% 0% lru_cache_del+0xc 0.98% 4.0% 3.8us( 31us) 3.6us( 122us)(0.00%) 982565 96.0% 4.0% 0% runqueue_lock 0.46% 3.4% 4.7us( 31us) 3.1us( 41us)(0.00%) 366036 96.6% 3.4% 0% __wake_up+0x5c 0.00% 34.2% 0.4us( 1.8us) 3.4us( 8.6us)(0.00%) 319 65.8% 34.2% 0% deliver_signal+0x48 0.00% 0.93% 7.5us( 23us) 5.8us( 9.9us)(0.00%) 750 99.1% 0.93% 0% process_timeout+0x14 0.00% 31.1% 1.6us( 3.9us) 2.4us( 5.6us)(0.00%) 74 68.9% 31.1% 0% schedule_tail+0x58 0.45% 3.4% 3.2us( 19us) 4.0us( 122us)(0.00%) 535962 96.6% 3.4% 0% schedule+0xc0 0.00% 11.1% 1.4us( 11us) 4.9us( 25us)(0.00%) 5219 88.9% 11.1% 0% schedule+0x284 0.07% 10.0% 3.6us( 24us) 3.3us( 85us)(0.00%) 73570 90.0% 10.0% 0% schedule+0x518 0.00% 1.3% 3.3us( 15us) 3.1us( 8.4us)(0.00%) 635 98.7% 1.3% 0% wake_up_process+0x14 0.00% 0% 1.7us( 10us) 0us 401 100% 0% 0% sb_lock 0.00% 0% 0.5us( 3.7us) 0us 76 100% 0% 0% drop_super+0x24 0.00% 0% 1.2us( 8.5us) 0us 152 100% 0% 0% sync_supers+0x6c 0.00% 0% 5.5us( 10us) 0us 76 100% 0% 0% sync_unlocked_inodes+0x18 0.00% 0% 0.5us( 1.6us) 0us 97 100% 0% 0% sync_unlocked_inodes+0x1ac 0.00% 0% 0.4us( 6.1us) 0us 4017 100% 0% 0% scsi_bhqueue_lock 0.00% 0% 0.2us( 4.3us) 0us 2676 100% 0% 0% scsi_bottom_half_handler+0x1c 0.00% 0% 0.8us( 6.1us) 0us 1341 100% 0% 0% scsi_done+0x3c 0.08% 0.42% 0.6us( 9.1us) 1.8us( 15us)(0.00%) 548902 99.6% 0.42% 0% semaphore_lock 0.01% 0.61% 0.2us( 6.5us) 1.9us( 15us)(0.00%) 201318 99.4% 0.61% 0% __down+0x44 0.07% 0.31% 0.8us( 9.1us) 1.8us( 7.3us)(0.00%) 347562 99.7% 0.31% 0% __down+0x78 0.00% 0% 1.2us( 3.6us) 0us 14 100% 0% 0% __down_interruptible+0x48 0.00% 0% 0.8us( 1.3us) 0us 8 100% 0% 0% __down_interruptible+0x88 0.00% 0% 1.0us( 4.7us) 0us 640 100% 0% 0% shm_ids+0x28 0.00% 0% 0.9us( 1.8us) 0us 20 100% 0% 0% ipc_addid+0x94 0.00% 0% 1.6us( 4.7us) 0us 280 100% 0% 0% shm_close+0x54 0.00% 0% 0.2us( 0.6us) 0us 20 100% 0% 0% shm_mmap+0x54 0.00% 0% 0.4us( 1.8us) 0us 260 100% 0% 0% shm_open+0x40 0.00% 0% 1.8us( 2.6us) 0us 20 100% 0% 0% sys_shmat+0xb8 0.00% 0% 0.5us( 0.8us) 0us 20 100% 0% 0% sys_shmat+0x25c 0.00% 0% 1.1us( 1.8us) 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% 0.1us( 0.6us) 0us 20 100% 0% 0% shmem_get_inode+0x154 0.00% 0% 1.2us( 3.6us) 0us 22 100% 0% 0% swaplock 0.00% 0% 1.2us( 3.6us) 0us 22 100% 0% 0% si_swapinfo+0x18 0.02% 0.00% 1.5us( 9.6us) 2.9us( 2.9us)(0.00%) 46923 100% 0.00% 0% timerlist_lock 0.00% 0.03% 1.0us( 6.0us) 2.9us( 2.9us)(0.00%) 3646 100% 0.03% 0% add_timer+0x10 0.00% 0% 0.5us( 4.1us) 0us 1341 100% 0% 0% del_timer+0x14 0.00% 0% 0.8us( 4.9us) 0us 1110 100% 0% 0% del_timer_sync+0x1c 0.00% 0% 1.5us( 5.3us) 0us 341 100% 0% 0% mod_timer+0x18 0.02% 0% 1.7us( 9.6us) 0us 37839 100% 0% 0% timer_bh+0xcc 0.00% 0% 0.4us( 6.0us) 0us 2646 100% 0% 0% timer_bh+0x254 0.00% 0% 6.1us( 10us) 0us 43 100% 0% 0% tlbstate_lock 0.00% 0% 6.1us( 10us) 0us 43 100% 0% 0% flush_tlb_others+0x90 0.00% 0% 0.4us( 4.4us) 0us 2204 100% 0% 0% tqueue_lock 0.00% 0% 0.3us( 3.6us) 0us 1102 100% 0% 0% __run_task_queue+0x14 0.00% 0% 0.6us( 4.4us) 0us 1027 100% 0% 0% batch_entropy_store+0x7c 0.00% 0% 0.5us( 2.4us) 0us 50 100% 0% 0% generic_plug_device+0x34 0.00% 0% 0.4us( 0.7us) 0us 25 100% 0% 0% rs_sched_event+0x38 0.93% 0.79% 0.6us( 165us) 2.6us( 138us)(0.00%) 6307135 99.2% 0.79% 0% unused_list_lock 0.42% 1.1% 0.5us( 56us) 2.8us( 138us)(0.00%) 3153575 98.9% 1.1% 0% get_unused_buffer_head+0x8 0.52% 0.43% 0.6us( 165us) 1.9us( 49us)(0.00%) 3153560 99.6% 0.43% 0% try_to_free_buffers+0x54 0.92% 2.3% 1.1us( 18us) 1.8us( 61us)(0.00%) 3166817 97.7% 2.3% 0% __free_pages_ok+0x13c 0.84% 0.07% 0.9us( 57us) 3.4us( 32us)(0.00%) 3596189 100% 0.07% 0% __wake_up+0x24 0.00% 0% 0.2us( 4.2us) 0us 10954 100% 0% 0% add_wait_queue+0x10 0.01% 4.8% 0.2us( 7.5us) 5.2us( 52us)(0.00%) 201332 95.2% 4.8% 0% add_wait_queue_exclusive+0x10 0.01% 0% 7.5us( 34us) 0us 2682 100% 0% 0% ahc_linux_isr+0x24 0.00% 0% 1.0us( 2.9us) 0us 101 100% 0% 0% change_protection+0x44 0.00% 0% 32us( 56us) 0us 382 100% 0% 0% clear_page_tables+0x1c 0.00% 0% 0.1us( 1.7us) 0us 3246 100% 0% 0% copy_mm+0x1e8 0.00% 0% 2.4us( 77us) 0us 4612 100% 0% 0% copy_mm+0x230 0.00% 0% 2.7us( 77us) 0us 4612 100% 0% 0% copy_page_range+0x100 0.01% 0% 0.8us( 6.6us) 0us 39214 100% 0% 0% do_IRQ+0x40 0.00% 0% 0.4us( 6.3us) 0us 39214 100% 0% 0% do_IRQ+0xc0 0.00% 0% 2.2us( 18us) 0us 2775 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( 2.8us) 0us 321 100% 0% 0% do_exit+0x104 0.00% 0% 0.1us( 0.1us) 0us 321 100% 0% 0% do_exit+0x138 0.00% 0% 0.4us( 2.7us) 0us 321 100% 0% 0% do_exit+0x94 0.00% 0.70% 0.9us( 2.9us) 2.2us( 3.6us)(0.00%) 1007 99.3% 0.70% 0% do_mmap_pgoff+0x40c 0.00% 0% 0.6us( 7.1us) 0us 1532 100% 0% 0% do_mmap_pgoff+0x418 0.00% 5.8% 0.2us( 0.5us) 1.1us( 1.7us)(0.00%) 223 94.2% 5.8% 0% do_munmap+0x1b8 0.00% 0% 1.0us( 5.6us) 0us 647 100% 0% 0% do_munmap+0xe0 0.00% 0% 0.1us( 6.3us) 0us 16525 100% 0% 0% do_no_page+0x194 0.00% 0% 0.7us( 4.4us) 0us 361 100% 0% 0% do_page_fault+0xe0 0.00% 0% 0.9us( 6.4us) 0us 884 100% 0% 0% do_sigaction+0x58 0.00% 0% 0.6us( 1.8us) 0us 162 100% 0% 0% do_sigaction+0xd8 0.00% 0% 5.6us( 17us) 0us 339 100% 0% 0% do_signal+0x54 0.00% 0% 2.5us( 30us) 0us 7194 100% 0% 0% do_wp_page+0x20c 0.00% 0% 0.2us( 2.4us) 0us 382 100% 0% 0% exit_mmap+0x18 0.00% 0.05% 0.3us( 4.1us) 2.7us( 4.4us)(0.00%) 4192 100% 0.05% 0% exit_mmap+0x88 0.00% 0% 1.4us( 20us) 0us 321 100% 0% 0% exit_sighand+0x18 0.19% 0.01% 37us( 160us) 36us( 36us)(0.00%) 19747 100% 0.01% 0% free_block+0x1c 0.00% 0% 0.6us( 15us) 0us 31272 100% 0% 0% handle_mm_fault+0x34 0.00% 0% 0.4us( 4.0us) 0us 339 100% 0% 0% handle_signal+0xb0 0.00% 0% 1.8us( 3.3us) 0us 61 100% 0% 0% insert_vm_struct+0x70 0.10% 0.22% 20us( 106us) 12us( 24us)(0.00%) 19752 99.8% 0.22% 0% kmem_cache_alloc_batch+0x18 0.00% 0.99% 1.4us( 2.7us) 2.0us( 2.0us)(0.00%) 101 99.0% 0.99% 0% mprotect_fixup+0x2a8 0.00% 0% 0.6us( 1.1us) 0us 101 100% 0% 0% mprotect_fixup+0x2b4 0.00% 0% 3.6us( 49us) 0us 1146 100% 0% 0% pte_alloc+0x88 0.00% 0% 0.2us( 0.5us) 0us 61 100% 0% 0% put_dirty_page+0x3c 0.00% 0.93% 0.2us( 1.7us) 1.1us( 1.4us)(0.00%) 324 99.1% 0.93% 0% release_task+0x3c 0.02% 12.1% 0.3us( 6.5us) 6.8us( 57us)(0.01%) 212286 87.9% 12.1% 0% remove_wait_queue+0x10 1.6% 3.1% 2.0us( 23us) 2.6us( 26us)(0.01%) 3166833 96.9% 3.1% 0% rmqueue+0x28 0.15% 0.00% 1.1us( 94us) 1.8us( 3.1us)(0.00%) 523537 100% 0.00% 0% schedule+0x4c8 0.00% 0% 1.3us( 10us) 0us 321 100% 0% 0% schedule_tail+0x20 0.00% 0% 5.4us( 30us) 0us 720 100% 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% 2.9us( 6.5us) 0us 40 100% 0% 0% shmem_truncate+0x38 0.00% 0% 0.2us( 3.5us) 0us 2024 100% 0% 0% sys_rt_sigprocmask+0x98 0.00% 0% 0.5us( 2.3us) 0us 339 100% 0% 0% sys_sigreturn+0x84 0.00% 0% 0.8us( 1.3us) 0us 61 100% 0% 0% unmap_fixup+0xb8 0.00% 0% 0.2us( 1.6us) 0us 322 100% 0% 0% vma_merge+0x54 0.00% 0% 0.3us( 7.4us) 0us 33280 100% 0% 0% vmtruncate+0x4c 0.02% 0% 14us( 317us) 0us 6449 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 1.1% 3.4us( 161us)(0.01%) 5977665 98.9% 1.1% *TOTAL* 0.00% 0% 1.7us 1 1.7us( 5.7us) 0us 379 100% 0% [0xf73913c4] 0% 0us 379 100% 0% do_select+0x24 0.00% 0% 1.0us 1 1.0us( 1.7us) 0us 61 100% 0% binfmt_lock 0% 0us 61 100% 0% search_binary_handler+0x38 0.00% 0% 1.1us 1 1.1us( 1.4us) 0us 20 100% 0% chrdevs_lock 0% 0us 20 100% 0% get_chrfops+0x28 1.7% 1.1% 1.1us 5 1.1us( 88us) 3.4us( 161us)(0.01%) 5824923 98.9% 1.1% hash_table_lock 1.1% 3.4us( 161us)(0.01%) 5824923 98.9% 1.1% get_hash_table+0x60 0.05% 0% 28.8us 4 29us( 185us) 0us 6657 100% 0% tasklist_lock 0% 0us 76 100% 0% count_active_tasks+0xc 0% 0us 321 100% 0% exit_notify+0x1c 0% 0us 20 100% 0% kill_pg_info+0x20 0% 0us 5219 100% 0% schedule+0x238 0% 0us 1021 100% 0% sys_wait4+0x8c 0.00% 0% 1.1us 1 1.1us( 5.8us) 0us 613 100% 0% xtime_lock 0% 0us 613 100% 0% do_gettimeofday+0x14 0% 0us 36 100% 0% copy_files+0x108 0% 0us 36 100% 0% do_fork+0x344 0% 0us 122053 100% 0% fget+0x1c 0% 0us 22805 100% 0% path_init+0x134 0% 0us 82 100% 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 0.45% 0.4us( 171us) 2.4us( 57us)(0.01%) 0.5us( 11us) 21193696 99.5% 0.43%(0.03%) *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% 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% 1.0us( 2.3us) 0us 0us 40 100% 0%( 0%) dn_lock 0.00% 0% 1.0us( 2.3us) 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 1.8% 1.5% 1.1us( 171us) 2.4us( 57us)(0.01%) 0.5us( 11us) 6300373 98.5% 1.4%(0.09%) hash_table_lock 0.00% 0% 2.6us( 4.8us) 0us 0us 13 100% 0%( 0%) hash_page_buffers+0x48 0.31% 1.7% 0.4us( 46us) 2.3us( 49us)(0.00%) 0.5us( 11us) 3146800 98.3% 1.5%(0.12%) remove_from_queues+0x18 1.5% 1.4% 1.7us( 171us) 2.5us( 57us)(0.00%) 0.5us( 10us) 3153560 98.6% 1.3%(0.05%) try_to_free_buffers+0x28 0.00% 0% 4.1us( 18us) 0us 0us 963 100% 0%( 0%) tasklist_lock 0.00% 0% 1.0us( 2.9us) 0us 0us 321 100% 0%( 0%) do_fork+0x560 0.00% 0% 9.8us( 18us) 0us 0us 321 100% 0%( 0%) exit_notify+0x190 0.00% 0% 1.4us( 3.9us) 0us 0us 321 100% 0%( 0%) release_task+0x8c 0.20% 0% 9.8us( 38us) 0us 0us 75678 100% 0%( 0%) xtime_lock 0.02% 0% 2.3us( 15us) 0us 0us 37839 100% 0%( 0%) timer_bh+0xc 0.17% 0% 17us( 38us) 0us 0us 37839 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( 0.2us) 0us 0us 61 100% 0%( 0%) do_pipe+0x1c4 0.00% 0% 0.0us( 0.5us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x13c 0.00% 0% 0.0us( 4.8us) 0us 0us 260 100% 0%( 0%) expand_fd_array+0x88 0% 0% 0us 0us 3198542 100% 0%( 0%) ext2_alloc_block+0x1c 0% 0% 0us 0us 1930873 100% 0%( 0%) ext2_discard_prealloc+0x14 0% 0% 0us 0us 3146802 100% 0%( 0%) ext2_get_block+0x100 0% 0% 0us 0us 3146802 100% 0%( 0%) ext2_get_block+0x27c 0% 0% 0us 0us 559350 100% 0%( 0%) ext2_new_block+0x6cc 0.00% 0% 0.0us( 0.6us) 0us 0us 61 100% 0%( 0%) flush_old_exec+0x230 0.00% 0% 0.0us( 0.1us) 0us 0us 21 100% 0%( 0%) flush_old_exec+0x29c 0.00% 0% 0.0us( 45us) 0us 0us 944112 100% 0%( 0%) get_unused_fd+0x24 0.00% 0% 0.0us( 0.3us) 0us 0us 61 100% 0%( 0%) load_elf_binary+0x18c 0.00% 0% 0.1us( 0.9us) 0us 0us 2882 100% 0%( 0%) rt_check_expire__thr+0x64 0.00% 0% 0.0us( 6.1us) 0us 0us 942411 100% 0%( 0%) sys_close+0x1c 0.00% 0% 0.1us( 2.5us) 0us 0us 60 100% 0%( 0%) sys_dup2+0x2c 0.00% 0% 0.0us( 5.6us) 0us 0us 943826 100% 0%( 0%) sys_open+0x60 0.00% 0% 0.0us( 0.2us) 0us 0us 103 100% 0%( 0%) sys_open+0xbc _________________________________________________________________________________________________________________________ Number of read locks found=6