lock_stat version 0.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- class name con-bounces contentions waittime-min waittime-max waittime-total acq-bounces acquisitions holdtime-min holdtime-max holdtime-total ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&inode->i_data.tree_lock)->rlock: 28498188 28378678 0.00 967.96 21822621.65 75241235 315673102 0.00 612.90 176699628.41 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 3991292 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 5547707 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 4108149 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 5609258 [] test_clear_page_writeback+0x6a/0x150 ---------------------------------- &(&inode->i_data.tree_lock)->rlock 3652282 [] add_to_page_cache_locked+0xb6/0x190 &(&inode->i_data.tree_lock)->rlock 6664315 [] __set_page_dirty+0x35/0xd0 &(&inode->i_data.tree_lock)->rlock 3993146 [] test_set_page_writeback+0x6e/0x190 &(&inode->i_data.tree_lock)->rlock 7439522 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 2536585 2553567 0.04 89.30 1123867.63 8986652 24648382 0.00 3961.15 11796527.44 ---------------------------- &(&parent->list_lock)->rlock 469214 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 81 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 7809 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 15393 [] cache_flusharray+0x52/0x110 ---------------------------- &(&parent->list_lock)->rlock 18040 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 81 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 1067528 [] cache_grow+0x50/0x2d0 &(&parent->list_lock)->rlock 699951 [] cache_alloc_refill+0x8d/0x290 ............................................................................................................................................................................................... &obj_hash[i].lock: 1707704 1707817 0.07 43.96 461319.81 69210031 227431488 0.00 1633.50 87943162.44 ----------------- &obj_hash[i].lock 1695400 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 5710 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 6932 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 5 [] debug_object_free+0x5c/0x120 ----------------- &obj_hash[i].lock 1695423 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 23 [] __debug_object_init+0x4c/0x3a0 &obj_hash[i].lock 3879 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 8724 [] debug_object_deactivate+0x5c/0x110 ............................................................................................................................................................................................... &(&inode->i_data.private_lock)->rlock: 1675446 1678805 0.10 12615.65 1761494.41 18181197 108778800 0.00 12464.36 35741673.72 ------------------------------------- &(&inode->i_data.private_lock)->rlock 184624 [] create_empty_buffers+0x53/0xe0 &(&inode->i_data.private_lock)->rlock 1494326 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 4 [] __find_get_block_slow+0x5c/0x140 ------------------------------------- &(&inode->i_data.private_lock)->rlock 1186937 [] try_to_free_buffers+0x4b/0xc0 &(&inode->i_data.private_lock)->rlock 492013 [] create_empty_buffers+0x53/0xe0 &(&inode->i_data.private_lock)->rlock 4 [] __find_get_block_slow+0x5c/0x140 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 992985 993096 0.12 102.91 1039758.38 4017162 17358944 0.00 157.92 6429951.41 ------------------- &(&nc->lock)->rlock 993206 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 2 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 993206 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 2 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 308625 308749 0.04 53.26 552356.87 5491129 9513099 0.00 69.99 12540430.90 ------------------------- &(&zone->lru_lock)->rlock 9005 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 201078 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 81 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 35556 [] shrink_inactive_list+0x90/0x410 ------------------------- &(&zone->lru_lock)->rlock 169530 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 3997 [] release_pages+0x103/0x2a0 &(&zone->lru_lock)->rlock 38 [] activate_page+0x6a/0x190 &(&zone->lru_lock)->rlock 120955 [] shrink_inactive_list+0x90/0x410 ............................................................................................................................................................................................... &rq->lock: 171890 169854 0.00 107.60 184530.26 1068969 8413541 0.00 9307.90 8004319.30 --------- &rq->lock 707 [] schedule+0xad5/0xbb0 &rq->lock 43368 [] schedule+0x156/0xbb0 &rq->lock 1271 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 91439 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 2464 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 90564 [] schedule+0x156/0xbb0 &rq->lock 11 [] __sched_setscheduler+0xe0/0x420 &rq->lock 45418 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &journal->j_state_lock-W: 60298 60320 0.13 1443.78 50885.35 235322 248539 0.00 1345.52 82776.30 &journal->j_state_lock-R: 23475 23522 0.13 1022.92 13802.44 44782785 47215065 0.00 25895.32 21958659.16 ------------------------ &journal->j_state_lock 60160 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 23521 [] start_this_handle+0xd8/0x5c0 &journal->j_state_lock 1 [] jbd2_journal_update_superblock+0x62/0x140 &journal->j_state_lock 8 [] jbd2_journal_commit_transaction+0x94/0x14b0 ------------------------ &journal->j_state_lock 58647 [] jbd2_log_start_commit+0x2b/0x60 &journal->j_state_lock 24831 [] start_this_handle+0xd8/0x5c0 &journal->j_state_lock 12 [] kjournald2+0x204/0x220 &journal->j_state_lock 66 [] jbd2_journal_commit_transaction+0x94/0x14b0 ............................................................................................................................................................................................... rcu_node_level_0: 81348 82673 0.14 85.48 61897.50 853896 1362928 0.00 79.51 576743.81 ---------------- rcu_node_level_0 75293 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 2794 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 415 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 219 [] force_quiescent_state+0xef/0x1f0 ---------------- rcu_node_level_0 73519 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_0 2124 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 1613 [] rcu_start_gp+0x98/0x250 rcu_node_level_0 139 [] __call_rcu+0x118/0x1a0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 73822 73815 0.16 77.15 164646.39 2034840 3378624 0.00 2275.75 9864022.31 --------------------- &(&zone->lock)->rlock 374 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 280 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 45180 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 27989 [] free_pcppages_bulk+0x30/0x400 --------------------- &(&zone->lock)->rlock 257 [] free_one_page+0x32/0x350 &(&zone->lock)->rlock 64 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 45246 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 28256 [] free_pcppages_bulk+0x30/0x400 ............................................................................................................................................................................................... pm_qos_lock: 69620 69621 0.01 69.75 76184.57 1204781 1410977 0.00 70.96 722146.53 ----------- pm_qos_lock 69627 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 69627 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... key#1: 55834 55729 0.02 37.92 28498.53 608663 908916 0.00 8181.86 1143390.84 ----- key#1 10582 [] __wake_up+0x32/0x70 key#1 100 [] prepare_to_wait+0x2a/0x90 key#1 43241 [] finish_wait+0x41/0x80 key#1 1924 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 10380 [] finish_wait+0x41/0x80 key#1 43297 [] __wake_up+0x32/0x70 key#1 53 [] prepare_to_wait+0x2a/0x90 key#1 2117 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... sysfs_mutex: 37863 37863 2.07 2523.77 7324679.79 91876 804811 0.00 579.12 844225.49 ----------- sysfs_mutex 67 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 27106 [] sysfs_permission+0x34/0x70 sysfs_mutex 8617 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 1000 [] sysfs_getattr+0x35/0x70 ----------- sysfs_mutex 75 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 25879 [] sysfs_permission+0x34/0x70 sysfs_mutex 8893 [] sysfs_dentry_revalidate+0x31/0x120 sysfs_mutex 1781 [] sysfs_lookup+0x46/0x120 ............................................................................................................................................................................................... pool_lock: 36183 36176 0.07 12.56 25329.58 333214 401328 0.00 107.02 240105.24 --------- pool_lock 14698 [] free_object+0x19/0xa0 pool_lock 21490 [] __debug_object_init+0x10c/0x3a0 --------- pool_lock 14759 [] free_object+0x19/0xa0 pool_lock 21429 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 31254 30831 0.14 78.79 101202.20 500197 14160989 0.00 3740.83 22879724.59 -------------------------- &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 1578 [] blk_end_bidi_request+0x46/0x80 &(&q->__queue_lock)->rlock 2 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 5428 [] scsi_request_fn+0x36b/0x450 -------------------------- &(&q->__queue_lock)->rlock 5 [] blk_execute_rq_nowait+0x52/0xb0 &(&q->__queue_lock)->rlock 420 [] cfq_set_request+0x8e/0x500 &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 6089 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... cpufreq_driver_lock: 30389 30312 0.12 26.98 19128.59 314747 371119 0.00 41.85 207934.06 ------------------- cpufreq_driver_lock 30389 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 30389 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... key#1: 28687 28671 0.01 30.68 87931.33 66513 20045135 0.00 37.27 4988263.17 ----- key#1 2417 [] finish_wait+0x41/0x80 key#1 26235 [] __wake_up+0x32/0x70 key#1 41 [] prepare_to_wait+0x2a/0x90 ----- key#1 25735 [] __wake_up+0x32/0x70 key#1 1096 [] prepare_to_wait+0x2a/0x90 key#1 1862 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 24059 24483 0.02 5105.67 33632.38 134862 249374 0.00 3092.47 128340.88 ----------------------------- &(&cpufreq_stats_lock)->rlock 14958 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 9589 [] cpufreq_stats_update+0x2f/0x80 ----------------------------- &(&cpufreq_stats_lock)->rlock 14770 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 9777 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 21819 22603 0.13 5.59 12343.67 318383 6464617 0.00 79.20 2333446.03 ------------------------- &(&ioc->FreeQlock)->rlock 554 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 1417 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 9984 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 10731 [] mptscsih_freeChainBuffers+0x97/0x100 ------------------------- &(&ioc->FreeQlock)->rlock 855 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 1052 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 10589 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 10190 [] mptscsih_qcmd+0x3fd/0x880 ............................................................................................................................................................................................... key#4: 20577 20560 0.13 5.71 8048.82 2666044 5573203 0.00 75.09 1956615.34 ----- key#4 20578 [] __percpu_counter_add+0x58/0x80 ----- key#4 20578 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 17947 19020 3.96 3854654.98 591617342.73 59105 236807 0.00 3985488.84 2949067163.26 -------------------------- &sb->s_type->i_mutex_key#1 8 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#1 18933 [] ext4_end_io_work+0x3c/0xc0 &sb->s_type->i_mutex_key#1 81 [] generic_file_aio_write+0x58/0xd0 -------------------------- &sb->s_type->i_mutex_key#1 8 [] do_last+0x14e/0x740 &sb->s_type->i_mutex_key#1 18752 [] generic_file_aio_write+0x58/0xd0 &sb->s_type->i_mutex_key#1 262 [] ext4_end_io_work+0x3c/0xc0 ............................................................................................................................................................................................... &rq->lock/1: 16596 16501 0.02 74.92 39905.28 96469 205891 0.00 3163.94 170363.29 ----------- &rq->lock/1 15828 [] double_rq_lock+0x62/0x80 &rq->lock/1 752 [] double_rq_lock+0x44/0x80 &rq->lock/1 16 [] double_lock_balance+0x5a/0x90 ----------- &rq->lock/1 2983 [] double_rq_lock+0x37/0x80 &rq->lock/1 5773 [] double_rq_lock+0x62/0x80 &rq->lock/1 818 [] task_rq_lock+0x62/0xb0 &rq->lock/1 6755 [] schedule+0x156/0xbb0 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 6438 6418 0.14 167.11 29290.59 115824 2841852 0.00 92.36 4176200.76 -------------------------- &(shost->host_lock)->rlock 1651 [] scsi_run_queue+0x5b/0x3d0 &(shost->host_lock)->rlock 847 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 3018 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 1 [] __scsi_iterate_devices+0x35/0xa0 -------------------------- &(shost->host_lock)->rlock 5036 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 764 [] scsi_request_fn+0x147/0x450 &(shost->host_lock)->rlock 1 [] __scsi_iterate_devices+0x35/0xa0 &(shost->host_lock)->rlock 319 [] scsi_run_queue+0x5b/0x3d0 ............................................................................................................................................................................................... key#4: 6360 6359 0.16 2.35 2705.08 1195815 3151746 0.00 35.46 1125533.51 ----- key#4 6360 [] __percpu_counter_add+0x58/0x80 ----- key#4 6360 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... dcache_lock: 5981 6015 0.16 2878.29 11597.15 85716 543459 0.00 5506.33 531413.10 ----------- dcache_lock 1228 [] d_alloc+0x159/0x200 dcache_lock 2273 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 796 [] d_rehash+0x1f/0xa0 dcache_lock 1213 [] d_instantiate+0x38/0x60 ----------- dcache_lock 2784 [] _atomic_dec_and_lock+0x4d/0x70 dcache_lock 728 [] d_alloc+0x159/0x200 dcache_lock 959 [] d_instantiate+0x38/0x60 dcache_lock 794 [] d_rehash+0x1f/0xa0 ............................................................................................................................................................................................... &ei->i_data_sem-W: 731 809 0.22 13070.85 142081.83 6448 46690 0.00 3981839.51 135635379.68 &ei->i_data_sem-R: 4956 4992 0.23 3981858.63 97096516.92 52029 47045558 0.00 23095.60 41627257.67 ----------------- &ei->i_data_sem 4993 [] ext4_map_blocks+0x4b/0x280 &ei->i_data_sem 456 [] ext4_map_blocks+0xb8/0x280 &ei->i_data_sem 353 [] mpage_da_map_and_submit+0x13b/0x460 ----------------- &ei->i_data_sem 4916 [] ext4_map_blocks+0xb8/0x280 &ei->i_data_sem 779 [] ext4_map_blocks+0x4b/0x280 &ei->i_data_sem 107 [] mpage_da_map_and_submit+0x13b/0x460 ............................................................................................................................................................................................... key#6: 4251 4251 0.17 876.88 10553.05 961237 1004893 0.00 1182.01 399064.69 ----- key#6 4251 [] __percpu_counter_add+0x58/0x80 ----- key#6 4251 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&new->lock)->rlock: 2865 2869 0.16 403.08 6382.37 136372 942225 0.00 5095.45 306821.15 -------------------- &(&new->lock)->rlock 2869 [] rpcauth_lookup_credcache+0xfb/0x2b0 -------------------- &(&new->lock)->rlock 2869 [] rpcauth_lookup_credcache+0xfb/0x2b0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 2792 2785 0.21 36.65 2775.52 324227 2914846 0.00 147.77 2878622.42 --------------------- &(&base->lock)->rlock 2099 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 159 [] get_next_timer_interrupt+0x34/0x230 &(&base->lock)->rlock 37 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 88 [] mod_timer+0x14d/0x2e0 --------------------- &(&base->lock)->rlock 1052 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 29 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 1035 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 31 [] run_timer_softirq+0x57/0x440 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 2201 2203 0.18 124.59 8174.61 86975 408598 0.00 6494.60 1389042.67 ------------------------------- &(&xprt->transport_lock)->rlock 930 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 174 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 705 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 198 [] xs_tcp_data_recv+0x356/0x7d0 ------------------------------- &(&xprt->transport_lock)->rlock 27 [] xprt_transmit+0x19f/0x270 &(&xprt->transport_lock)->rlock 208 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 166 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 463 [] xprt_prepare_transmit+0x42/0xb0 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 1896 1903 0.13 607.12 3602.93 392700 2278673 0.00 5075.87 769813.05 ------------------------- &(&dentry->d_lock)->rlock 774 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 1100 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 29 [] dput+0x96/0x160 ------------------------- &(&dentry->d_lock)->rlock 827 [] nfs_lookup_revalidate+0x34/0x580 &(&dentry->d_lock)->rlock 1028 [] __d_lookup+0xd4/0x180 &(&dentry->d_lock)->rlock 48 [] dput+0x96/0x160 ............................................................................................................................................................................................... xtime_lock: 1158 1161 0.18 12.51 4269.53 22123 107302 0.00 4000.00 382385.90 ---------- xtime_lock 1168 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 1168 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 1088 1091 0.12 1548.78 2474.23 584115 2653300 0.00 17037.52 1011983.12 ------------------------- &(&anon_vma->lock)->rlock 781 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 209 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 70 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 31 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 183 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 817 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 62 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 29 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&(ei->i_block_reservation_lock))->r: 1033 1036 0.15 2513.15 7476.81 48501 141178070 0.00 15872.73 40433773.15 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 579 [] ext4_ext_map_blocks+0x60/0x26d0 &(&(ei->i_block_reservation_lock))->r 293 [] ext4_da_get_block_prep+0x2f9/0x3f0 &(&(ei->i_block_reservation_lock))->r 164 [] ext4_da_get_block_prep+0x1e7/0x3f0 ------------------------------------- &(&(ei->i_block_reservation_lock))->r 230 [] ext4_da_get_block_prep+0x2f9/0x3f0 &(&(ei->i_block_reservation_lock))->r 673 [] ext4_ext_map_blocks+0x60/0x26d0 &(&(ei->i_block_reservation_lock))->r 132 [] ext4_da_get_block_prep+0x1e7/0x3f0 &(&(ei->i_block_reservation_lock))->r 1 [] ext4_da_update_reserve_space+0x4e/0x1e0 ............................................................................................................................................................................................... inode_lock: 950 964 0.15 71.53 1957.11 46162 184253 0.00 4005.46 150731.43 ---------- inode_lock 6 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 31 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 18 [] ifind_fast+0x2e/0xc0 inode_lock 46 [] new_inode+0x2b/0x70 ---------- inode_lock 56 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 28 [] remove_inode_hash+0x1d/0x60 inode_lock 2 [] iget5_locked+0xbd/0x1e0 inode_lock 54 [] new_inode+0x2b/0x70 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#4: 888 889 0.14 267.93 1811.20 246465 1209377 0.00 3986.07 548245.32 ------------------------- &sb->s_type->i_lock_key#4 812 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 16 [] nfs_release+0x51/0xb0 &sb->s_type->i_lock_key#4 17 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#4 17 [] nfs_refresh_inode+0x35/0x60 ------------------------- &sb->s_type->i_lock_key#4 816 [] nfs_do_access+0x35/0x3d0 &sb->s_type->i_lock_key#4 14 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#4 21 [] nfs_refresh_inode+0x35/0x60 &sb->s_type->i_lock_key#4 11 [] nfs_file_set_open_context+0x50/0x90 ............................................................................................................................................................................................... &(&inode->i_data.i_mmap_lock)->rlock: 677 681 0.16 163.99 976.43 331826 1583279 0.00 10203.36 719978.61 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 324 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 44 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 44 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 49 [] vma_adjust+0xb3/0x5a0 ------------------------------------ &(&inode->i_data.i_mmap_lock)->rlock 310 [] unlink_file_vma+0x45/0x80 &(&inode->i_data.i_mmap_lock)->rlock 39 [] dup_mm+0x2b3/0x580 &(&inode->i_data.i_mmap_lock)->rlock 31 [] vma_link+0x58/0x110 &(&inode->i_data.i_mmap_lock)->rlock 81 [] vma_adjust+0xb3/0x5a0 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 558 558 0.20 459.98 9347.84 53020 131094 0.00 9496.25 197348.54 ----------------------------- &(&xprt->reserve_lock)->rlock 205 [] xprt_release+0x115/0x1a0 &(&xprt->reserve_lock)->rlock 353 [] xprt_reserve+0x45/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 151 [] xprt_reserve+0x45/0x1a0 &(&xprt->reserve_lock)->rlock 407 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 465 465 0.22 79.81 7864.68 39427 140298 0.00 89.60 122653.65 ----------------- slock-AF_INET-RPC 16 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC 431 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC 18 [] release_sock+0xdd/0x1a0 ----------------- slock-AF_INET-RPC 465 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &q->lock: 398 400 0.22 1.60 244.58 573373 580663 0.00 40.40 282759.32 -------- &q->lock 158 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 242 [] generic_exec_single+0x48/0xc0 -------- &q->lock 186 [] generic_exec_single+0x48/0xc0 &q->lock 214 [] generic_smp_call_function_single_interrupt+0x57/0x100 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 247 247 0.32 7.69 144.28 292896 908014 0.00 18.68 347844.53 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 102 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 145 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 105 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 142 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 235 235 0.37 3.92 297.98 97069 1381369 0.00 6381.83 671024.89 --------------------------- &(&sighand->siglock)->rlock 1 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 3 [] signalfd_poll+0x66/0xe0 &(&sighand->siglock)->rlock 4 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 221 [] get_signal_to_deliver+0x15c/0x4a0 --------------------------- &(&sighand->siglock)->rlock 2 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 230 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 3 [] signalfd_read+0xd9/0x540 ............................................................................................................................................................................................... key#3: 232 232 0.24 1215.94 2940.30 77205 200555 0.00 5817.59 226528.68 ----- key#3 232 [] __percpu_counter_sum+0x15/0x80 ----- key#3 232 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... key#5: 200 197 0.23 1.05 94.57 87319 1155902 0.00 62.95 348380.98 ----- key#5 200 [] __percpu_counter_add+0x58/0x80 ----- key#5 200 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 183 183 0.23 9.67 207.02 73674 166744 0.00 124.16 317753.01 ------------------- &(&ct->lock)->rlock 183 [] tcp_packet+0x66/0x1150 ------------------- &(&ct->lock)->rlock 183 [] tcp_packet+0x66/0x1150 ............................................................................................................................................................................................... &meta_group_info[i]->alloc_sem-W: 110 113 21.33 228791.33 15366388.67 526 1623 0.00 256467.71 17808218.88 &meta_group_info[i]->alloc_sem-R: 24 55 9.44 228033.49 4065072.06 9222 30020 0.00 3981780.52 7303032.24 -------------------------------- &meta_group_info[i]->alloc_sem 113 [] ext4_mb_init_group+0xcd/0x370 &meta_group_info[i]->alloc_sem 55 [] ext4_mb_load_buddy+0xd1/0x3e0 -------------------------------- &meta_group_info[i]->alloc_sem 167 [] ext4_mb_init_group+0xcd/0x370 &meta_group_info[i]->alloc_sem 1 [] ext4_mb_load_buddy+0xd1/0x3e0 ............................................................................................................................................................................................... tasklist_lock-W: 126 125 0.33 118.27 1534.56 26458 87862 0.00 6381.83 314316.61 tasklist_lock-R: 29 29 0.40 7.88 109.88 21235 50721 0.00 1353.01 80432.26 --------------- tasklist_lock 37 [] do_exit+0x498/0x890 tasklist_lock 43 [] do_exit+0x20d/0x890 tasklist_lock 42 [] release_task+0x81/0x480 tasklist_lock 5 [] copy_process+0x90a/0x1440 --------------- tasklist_lock 24 [] do_exit+0x20d/0x890 tasklist_lock 81 [] do_exit+0x498/0x890 tasklist_lock 31 [] release_task+0x81/0x480 tasklist_lock 6 [] copy_process+0x90a/0x1440 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 133 133 2.61 193.06 3149.53 1079 4973 2.17 386.61 60433.62 ---------------------------- &sb->s_type->i_mutex_key#8/1 49 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 77 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 7 [] do_unlinkat+0x9b/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 20 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8/1 58 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8/1 45 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8/1 6 [] do_last+0x14e/0x740 ............................................................................................................................................................................................... &input_pool.lock: 133 132 0.25 1.94 103.93 63634 462143 0.00 72.75 309442.08 ---------------- &input_pool.lock 97 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 31 [] credit_entropy_bits+0x44/0xd0 &input_pool.lock 5 [] account+0x39/0x140 ---------------- &input_pool.lock 9 [] account+0x39/0x140 &input_pool.lock 96 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 28 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 97 97 2.52 166.67 2443.75 4242 19542 0.38 4680.08 78002.99 -------------------------- &sb->s_type->i_mutex_key#8 83 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 14 [] do_last+0x14e/0x740 -------------------------- &sb->s_type->i_mutex_key#8 37 [] lock_rename+0xe8/0xf0 &sb->s_type->i_mutex_key#8 16 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#8 35 [] lookup_create+0x35/0xd0 &sb->s_type->i_mutex_key#8 5 [] do_unlinkat+0x9b/0x1c0 ............................................................................................................................................................................................... key#4: 95 95 0.21 1.71 56.11 77267 200246 0.00 3301.55 181508.42 ----- key#4 95 [] __percpu_counter_sum+0x15/0x80 ----- key#4 95 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... mb_cache_spinlock: 92 92 0.20 657.85 709.04 77115 200118 0.00 1082.35 96704.04 ----------------- mb_cache_spinlock 92 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 92 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &(&bgl->locks[i].lock)->rlock: 64 80 0.29 16.24 301.92 86 76220 0.00 16864.90 142767.28 ----------------------------- &(&bgl->locks[i].lock)->rlock 38 [] ext4_mb_regular_allocator+0x314/0x400 &(&bgl->locks[i].lock)->rlock 6 [] ext4_mb_find_by_goal+0x208/0x290 &(&bgl->locks[i].lock)->rlock 36 [] ext4_mb_mark_diskspace_used+0x3a8/0x450 ----------------------------- &(&bgl->locks[i].lock)->rlock 10 [] ext4_mb_find_by_goal+0x208/0x290 &(&bgl->locks[i].lock)->rlock 16 [] ext4_mb_mark_diskspace_used+0x3a8/0x450 &(&bgl->locks[i].lock)->rlock 28 [] ext4_mb_regular_allocator+0x314/0x400 ............................................................................................................................................................................................... key#6: 80 80 0.27 5.38 102.16 494 521 0.22 63.31 2072.34 ----- key#6 80 [] prepare_to_wait+0x2a/0x90 ----- key#6 80 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 71 75 3.50 21109.21 104661.11 4579 21319 1.27 237781.58 24458828.92 -------------------------- &sb->s_type->i_mutex_key#6 69 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 6 [] vfs_readdir+0x78/0xd0 -------------------------- &sb->s_type->i_mutex_key#6 69 [] do_lookup+0x104/0x180 &sb->s_type->i_mutex_key#6 6 [] vfs_readdir+0x78/0xd0 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 71 71 0.22 5.38 34.47 161122 396586 0.00 6494.60 870222.06 ---------------------- &(&queue->lock)->rlock 51 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 17 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 3 [] rpc_wake_up_next+0x2a/0x200 ---------------------- &(&queue->lock)->rlock 58 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x2a/0x200 &(&queue->lock)->rlock 11 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 1 [] rpc_wake_up_queued_task+0x21/0x40 ............................................................................................................................................................................................... xfs_buftarg_lock: 58 58 0.19 976.09 1724.01 77115 200118 0.00 640.96 61130.81 ---------------- xfs_buftarg_lock 58 [] xfsbufd_wakeup+0x1a/0x90 ---------------- xfs_buftarg_lock 58 [] xfsbufd_wakeup+0x1a/0x90 ............................................................................................................................................................................................... logbuf_lock: 3 56 0.28 3.91 113.27 198 399132 0.00 36.81 139074.39 ----------- logbuf_lock 1 [] release_console_sem+0x44/0x260 logbuf_lock 54 [] do_syslog+0x25a/0x590 logbuf_lock 1 [] do_syslog+0x1d5/0x590 ----------- logbuf_lock 54 [] do_syslog+0x25a/0x590 logbuf_lock 2 [] release_console_sem+0x44/0x260 ............................................................................................................................................................................................... &(&u->lock)->rlock: 55 55 0.24 64.82 427.42 7737 19275 0.19 112.55 20390.03 ------------------ &(&u->lock)->rlock 41 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 8 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x247/0x370 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6e0 ------------------ &(&u->lock)->rlock 45 [] unix_dgram_sendmsg+0x2ef/0x660 &(&u->lock)->rlock 6 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 2 [] unix_stream_sendmsg+0x242/0x460 &(&u->lock)->rlock 2 [] unix_stream_recvmsg+0x1a0/0x6e0 ............................................................................................................................................................................................... pgd_lock: 47 47 0.32 1.08 28.48 45821 258609 0.00 23.10 45057.03 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 pgd_lock 46 [] pgd_free+0x2b/0x90 -------- pgd_lock 5 [] pgd_alloc+0x68/0x100 pgd_lock 42 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 45 45 0.24 51.61 93.44 51921 129800 0.00 4057.50 66479.29 ----------------------- &(&new->cl_lock)->rlock 31 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 14 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 11 [] rpc_task_release_client+0x31/0x70 &(&new->cl_lock)->rlock 34 [] rpc_run_task+0x6b/0x130 ............................................................................................................................................................................................... key#4: 43 43 0.38 3.22 92.46 5105 19943 0.00 33.46 18017.50 ----- key#4 43 [] remove_wait_queue+0x24/0x50 ----- key#4 43 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... nfs_access_lru_lock: 42 42 0.21 1.04 24.39 66007 190288 0.00 1422.39 84840.51 ------------------- nfs_access_lru_lock 42 [] nfs_access_cache_shrinker+0x6f/0x200 ------------------- nfs_access_lru_lock 42 [] nfs_access_cache_shrinker+0x6f/0x200 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 36 36 10.26 2284.13 11956.70 7136 24716 0.47 2364.01 370001.23 -------------------------- &sb->s_type->i_mutex_key#1 36 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#1 36 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 35 35 0.19 0.48 11.04 4194 18680 0.15 14.31 7597.52 ---------------------- sysfs_open_dirent_lock 18 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 11 [] sysfs_open_file+0x252/0x370 sysfs_open_dirent_lock 6 [] sysfs_open_file+0x17f/0x370 ---------------------- sysfs_open_dirent_lock 10 [] sysfs_open_file+0x252/0x370 sysfs_open_dirent_lock 13 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 12 [] sysfs_open_file+0x17f/0x370 ............................................................................................................................................................................................... key#3: 31 31 0.21 121.66 315.72 38475 83669 0.00 593.48 29746.91 ----- key#3 31 [] __percpu_counter_add+0x58/0x80 ----- key#3 31 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 30 30 0.14 10.24 27.76 68605 9414864 0.00 9472.41 8707546.23 ------------------------------ &(&mm->page_table_lock)->rlock 7 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 23 [] __page_check_address+0x109/0x190 ------------------------------ &(&mm->page_table_lock)->rlock 7 [] handle_mm_fault+0x22b/0xc20 &(&mm->page_table_lock)->rlock 23 [] __page_check_address+0x109/0x190 ............................................................................................................................................................................................... rpc_credcache_lock: 30 30 0.22 2846.32 8474.98 97342 248369 0.00 10944.97 137247.80 ------------------ rpc_credcache_lock 24 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 6 [] _atomic_dec_and_lock+0x4d/0x70 ------------------ rpc_credcache_lock 17 [] rpcauth_cache_shrinker+0x6f/0x220 rpc_credcache_lock 13 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 28 28 0.25 0.68 12.27 97009 109390 0.00 28.09 67725.52 ------------------------ &(&counter->lock)->rlock 28 [] memcg_check_events+0x101/0x1c0 ------------------------ &(&counter->lock)->rlock 28 [] memcg_check_events+0x101/0x1c0 ............................................................................................................................................................................................... key: 32 26 0.28 5.78 30.62 7081 7289 0.00 18.74 5148.94 --- key 32 [] __percpu_counter_add+0x58/0x80 --- key 32 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 24 24 0.24 3.89 13.64 35558 83652 0.00 6494.60 1979848.09 ------------------- slock-AF_INET-RPC/1 24 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 5 [] lock_sock_nested+0x43/0xb0 slock-AF_INET-RPC/1 11 [] release_sock+0x34/0x1a0 slock-AF_INET-RPC/1 8 [] release_sock+0xdd/0x1a0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 21 23 0.20 3.71 23.71 5267 41924 0.18 17.01 26097.67 ---------------------- &nonblocking_pool.lock 14 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 5 [] account+0x39/0x140 &nonblocking_pool.lock 4 [] credit_entropy_bits+0x44/0xd0 ---------------------- &nonblocking_pool.lock 9 [] account+0x39/0x140 &nonblocking_pool.lock 12 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 2 [] credit_entropy_bits+0x44/0xd0 ............................................................................................................................................................................................... low_water_lock: 23 23 2693.83 18570.80 254522.96 27 28 0.24 6688.55 35449.87 -------------- low_water_lock 23 [] do_exit+0x681/0x890 -------------- low_water_lock 23 [] do_exit+0x681/0x890 ............................................................................................................................................................................................... set_atomicity_lock: 22 21 309.25 2864.65 54119.90 23 47 0.00 895.02 2858.43 ------------------ set_atomicity_lock 22 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 22 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 19 19 0.36 4.95 20.78 7462 1932756 0.00 5584.43 621058.19 ------------------------------- &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 9 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0xcc/0x1c0 ------------------------------- &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 5 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_open+0x74/0x1c0 &(&ent->pde_unload_lock)->rlock 6 [] pde_users_dec+0x25/0x60 ............................................................................................................................................................................................... &cpu_base->lock: 18 18 0.46 3.12 22.99 41137 2820189 0.00 95.72 5250629.73 --------------- &cpu_base->lock 16 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 2 [] hrtimer_interrupt+0x74/0x210 --------------- &cpu_base->lock 9 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 4 [] __run_hrtimer+0xb7/0x1f0 &cpu_base->lock 2 [] __hrtimer_start_range_ns+0xee/0x4c0 &cpu_base->lock 3 [] hrtimer_interrupt+0x74/0x210 ............................................................................................................................................................................................... &host->eh_mutex: 17 17 4.88 11125.89 17107.62 75 107 0.90 5554.30 17514.99 --------------- &host->eh_mutex 17 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 17 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... sysfs_ino_lock: 16 16 0.17 0.64 5.96 282 38277 0.00 52.58 12490.96 -------------- sysfs_ino_lock 15 [] sysfs_new_dirent+0x5c/0x120 sysfs_ino_lock 1 [] release_sysfs_dirent+0x39/0xd0 -------------- sysfs_ino_lock 15 [] sysfs_new_dirent+0x5c/0x120 sysfs_ino_lock 1 [] release_sysfs_dirent+0x39/0xd0 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 15 15 0.37 0.69 7.35 50280 454393 0.00 9.36 121274.68 -------------------------------- &(&shost->free_list_lock)->rlock 15 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 15 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 13 13 3.11 3194.58 4540.28 16619 57117 0.00 4613.17 250328.17 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_write+0x76/0x5a0 &sb->s_type->i_mutex_key#7 6 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 5 [] pipe_read+0x8d/0x4c0 -------------------------- &sb->s_type->i_mutex_key#7 7 [] pipe_lock_nested+0x1a/0x20 &sb->s_type->i_mutex_key#7 3 [] pipe_release+0x3b/0xe0 &sb->s_type->i_mutex_key#7 2 [] pipe_write+0x76/0x5a0 &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8d/0x4c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 12 12 2.94 348.56 551.04 16016 17626 0.00 1108.70 27915.02 ---------------------------- &sb->s_type->i_mutex_key#7/1 12 [] pipe_lock_nested+0x1a/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 12 [] pipe_release+0x3b/0xe0 ............................................................................................................................................................................................... sb_lock: 12 12 0.25 0.86 4.39 3024 21800 0.00 350.31 14269.51 ------- sb_lock 12 [] iterate_supers+0x8a/0xe0 ------- sb_lock 2 [] iterate_supers+0x2b/0xe0 sb_lock 10 [] iterate_supers+0x8a/0xe0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 10 10 0.73 9.03 31.84 1485 2107 0.00 37.08 5240.04 ----------------------- &(&bdi->wb_lock)->rlock 1 [] wb_do_writeback+0x48/0x1b0 &(&bdi->wb_lock)->rlock 9 [] bdi_queue_work+0x40/0x100 ----------------------- &(&bdi->wb_lock)->rlock 9 [] bdi_queue_work+0x40/0x100 &(&bdi->wb_lock)->rlock 1 [] wb_do_writeback+0x48/0x1b0 ............................................................................................................................................................................................... nl_table_lock-W: 8 8 0.26 0.83 4.71 104 454 0.00 43.40 299.35 nl_table_lock-R: 1 1 0.39 0.39 0.39 3048 7715 0.00 34.53 3384.77 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x470 nl_table_lock 8 [] netlink_table_grab+0x34/0x100 --------------- nl_table_lock 9 [] netlink_table_grab+0x34/0x100 ............................................................................................................................................................................................... unix_table_lock: 9 9 0.25 0.57 3.76 1580 5856 0.19 64.97 2368.88 --------------- unix_table_lock 5 [] unix_find_other+0x10c/0x230 unix_table_lock 3 [] unix_release_sock+0x2f/0x290 unix_table_lock 1 [] unix_create1+0x155/0x1a0 --------------- unix_table_lock 4 [] unix_find_other+0x10c/0x230 unix_table_lock 2 [] unix_release_sock+0x2f/0x290 unix_table_lock 3 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &(&host->lock)->rlock: 9 9 0.50 31.04 106.84 277 929 0.18 47.06 2700.39 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 &(&host->lock)->rlock 1 [] ata_scsi_error+0x1af/0x930 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 3 [] ata_scsi_queuecmd+0x37/0x290 &(&host->lock)->rlock 1 [] ahci_interrupt+0x56/0x6a0 ............................................................................................................................................................................................... &(&ei->i_completed_io_lock)->rlock: 8 8 0.33 0.82 4.24 14739 415453 0.00 18.33 168501.68 ---------------------------------- &(&ei->i_completed_io_lock)->rlock 5 [] ext4_end_bio+0x224/0x2d0 &(&ei->i_completed_io_lock)->rlock 3 [] ext4_end_io_work+0x57/0xc0 ---------------------------------- &(&ei->i_completed_io_lock)->rlock 5 [] ext4_end_bio+0x224/0x2d0 &(&ei->i_completed_io_lock)->rlock 3 [] ext4_end_io_work+0x57/0xc0 ............................................................................................................................................................................................... &on_slab_alc_key: 8 8 0.22 28.83 32.04 9823 75406 0.00 157.24 32839.54 ---------------- &on_slab_alc_key 8 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 8 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &mddev->reconfig_mutex: 6 6 2666.54 295197.75 319659.18 61 226 0.62 409192.53 1011836.12 ---------------------- &mddev->reconfig_mutex 3 [] md_attr_show+0x3f/0x80 &mddev->reconfig_mutex 3 [] md_seq_show+0xe6/0x800 ---------------------- &mddev->reconfig_mutex 6 [] md_ioctl+0x8c/0x1280 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 6 6 0.31 0.61 2.82 6225 14335 0.01 19.82 5835.02 ---------------------------------- &af_unix_sk_receive_queue_lock_key 4 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 ---------------------------------- &af_unix_sk_receive_queue_lock_key 4 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 2 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... key#3: 6 6 0.33 2.21 6.29 1965 6747 0.04 16.48 6113.45 ----- key#3 4 [] finish_wait+0x41/0x80 key#3 2 [] __wake_up_sync_key+0x37/0x80 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 key#3 2 [] finish_wait+0x41/0x80 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 6 6 0.33 3.44 5.98 6406 1772270 0.00 3861.10 2830204.29 --------------------- &(&gcwq->lock)->rlock 3 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 1 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] start_flush_work+0x5f/0x1d0 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x2f0 &(&gcwq->lock)->rlock 2 [] worker_thread+0x240/0x340 &(&gcwq->lock)->rlock 1 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] start_flush_work+0x5f/0x1d0 ............................................................................................................................................................................................... &(&pl->lock)->rlock#2: 4 4 0.42 1.50 3.81 27 103 0.23 42.73 345.24 --------------------- &(&pl->lock)->rlock#2 4 [] prop_norm_percpu+0x49/0x160 --------------------- &(&pl->lock)->rlock#2 4 [] prop_norm_percpu+0x49/0x160 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 4 4 0.29 0.91 2.16 123773 908825 0.00 14.76 277959.65 -------------------------- &(&sdev->list_lock)->rlock 2 [] scsi_put_command+0x1c/0x70 &(&sdev->list_lock)->rlock 2 [] scsi_get_command+0x6b/0xc0 -------------------------- &(&sdev->list_lock)->rlock 1 [] scsi_get_command+0x6b/0xc0 &(&sdev->list_lock)->rlock 3 [] scsi_put_command+0x1c/0x70 ............................................................................................................................................................................................... &(&journal->j_list_lock)->rlock: 4 4 0.37 1.15 2.59 1973 17629 0.00 967.79 18378.77 ------------------------------- &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_file_buffer+0x40/0x90 &(&journal->j_list_lock)->rlock 2 [] jbd2_journal_unfile_buffer+0x2c/0x70 &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_file_inode+0x55/0xd0 ------------------------------- &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_dirty_metadata+0xe7/0x140 &(&journal->j_list_lock)->rlock 2 [] jbd2_journal_file_inode+0x55/0xd0 &(&journal->j_list_lock)->rlock 1 [] jbd2_journal_file_buffer+0x40/0x90 ............................................................................................................................................................................................... uevent_sock_mutex: 4 4 9.55 40.88 79.01 129 3841 0.00 253.79 20491.83 ----------------- uevent_sock_mutex 4 [] kobject_uevent_env+0x26a/0x4f0 ----------------- uevent_sock_mutex 4 [] kobject_uevent_env+0x26a/0x4f0 ............................................................................................................................................................................................... bdev_lock: 3 3 0.58 0.92 2.12 1846 78588 0.19 1106.83 99574.78 --------- bdev_lock 1 [] bdget+0xed/0x130 bdev_lock 1 [] bd_acquire+0x25/0x100 bdev_lock 1 [] bd_acquire+0x82/0x100 --------- bdev_lock 1 [] bd_forget+0x1b/0x110 bdev_lock 1 [] bdget+0xed/0x130 bdev_lock 1 [] bd_acquire+0x25/0x100 ............................................................................................................................................................................................... &on_slab_l3_key: 3 3 0.29 0.92 1.82 13830 106190 0.00 155.33 46313.79 --------------- &on_slab_l3_key 1 [] cache_grow+0x1e1/0x2d0 &on_slab_l3_key 2 [] ____cache_alloc_node+0x58/0x130 --------------- &on_slab_l3_key 2 [] cache_alloc_refill+0x8d/0x290 &on_slab_l3_key 1 [] ____cache_alloc_node+0x58/0x130 ............................................................................................................................................................................................... async_done.lock: 3 3 3.67 6.22 13.85 30 45 0.19 22.06 86.06 --------------- async_done.lock 3 [] prepare_to_wait+0x2a/0x90 --------------- async_done.lock 3 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... nl_table_wait.lock: 3 3 0.34 0.39 1.12 1964 5581 0.00 14.15 1703.41 ------------------ nl_table_wait.lock 3 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 3 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... key#7: 3 3 0.28 0.50 1.27 43110 95237 0.00 6381.83 85315.94 ----- key#7 1 [] add_wait_queue+0x27/0x60 key#7 2 [] __wake_up_sync_key+0x37/0x80 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 key#7 2 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 3 3 4.82 24.13 43.31 5651 10185 0.78 3606.90 149853.21 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x104/0x180 -------------------------- &sb->s_type->i_mutex_key#9 3 [] do_lookup+0x104/0x180 ............................................................................................................................................................................................... pidmap_lock: 3 3 0.35 0.69 1.40 29018 44022 0.00 6.67 24354.63 ----------- pidmap_lock 2 [] alloc_pid+0x2c1/0x470 pidmap_lock 1 [] free_pid+0x1b/0xb0 ----------- pidmap_lock 1 [] free_pid+0x1b/0xb0 pidmap_lock 2 [] alloc_pid+0x2c1/0x470 ............................................................................................................................................................................................... key#3: 2 2 0.30 0.55 0.85 25242 53480 0.00 4613.17 102169.02 ----- key#3 1 [] finish_wait+0x41/0x80 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 2 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.25 0.42 0.67 1562 3436 0.20 29.37 1247.89 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 2 2 0.36 0.43 0.79 3391 5408 0.00 28.70 2180.31 ----------------------- &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 ----------------------- &(&list->lock)->rlock#3 1 [] __skb_recv_datagram+0x7c/0x2a0 &(&list->lock)->rlock#3 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... key#5: 2 2 0.34 0.56 0.90 6092 23238 0.00 905.70 11576.99 ----- key#5 2 [] __percpu_counter_add+0x58/0x80 ----- key#5 2 [] __percpu_counter_add+0x58/0x80 ............................................................................................................................................................................................... cpu_hotplug.lock: 2 2 20.20 74.13 94.33 1849 604093 0.00 905.81 2436392.40 ---------------- cpu_hotplug.lock 1 [] get_online_cpus+0x41/0x60 cpu_hotplug.lock 1 [] put_online_cpus+0x29/0x70 ---------------- cpu_hotplug.lock 1 [] get_online_cpus+0x41/0x60 cpu_hotplug.lock 1 [] put_online_cpus+0x29/0x70 ............................................................................................................................................................................................... rtnl_mutex: 1 1 60807610.13 60807610.13 60807610.13 21 157 0.00 60898248.72 61289644.48 ---------- rtnl_mutex 1 [] rtnl_lock+0x17/0x20 ---------- rtnl_mutex 1 [] rtnl_lock+0x17/0x20 ............................................................................................................................................................................................... tick_broadcast_lock: 1 1 3.60 3.60 3.60 72 75 0.00 14.54 32.92 ------------------- tick_broadcast_lock 1 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 ------------------- tick_broadcast_lock 1 [] tick_broadcast_switch_to_oneshot+0x1a/0x50 ............................................................................................................................................................................................... pers_lock: 1 1 0.66 0.66 0.66 33 48 1.28 5876.41 50090.88 --------- pers_lock 1 [] md_seq_show+0x447/0x800 --------- pers_lock 1 [] md_seq_show+0x447/0x800 ............................................................................................................................................................................................... key#5: 1 1 3.81 3.81 3.81 44 119 0.00 20.82 102.06 ----- key#5 1 [] finish_wait+0x41/0x80 ----- key#5 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &(&sbi->s_md_lock)->rlock: 1 1 0.30 0.30 0.30 6095 28937 0.00 189.74 12985.82 ------------------------- &(&sbi->s_md_lock)->rlock 1 [] ext4_mb_use_best_found+0xd5/0x120 ------------------------- &(&sbi->s_md_lock)->rlock 1 [] ext4_mb_regular_allocator+0x386/0x400 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 214223.69 214223.69 214223.69 171 491 0.00 12795472.09 38898642.40 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x135/0x1340 ............................................................................................................................................................................................... unnamed_dev_lock: 0 0 0.00 0.00 0.00 5 23 0.00 44.34 167.75 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 5 62 0.00 11.55 85.96 cache_chain_mutex: 0 0 0.00 0.00 0.00 7 3969 0.00 13828.84 394010.96 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 203 3962 0.00 14.40 1338.52 key#4: 0 0 0.00 0.00 0.00 2 1395 0.00 11.52 469.01 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 28.65 258.55 287.20 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 6 21.86 84.79 249.24 key#2: 0 0 0.00 0.00 0.00 0 24 0.21 23.70 47.62 dpm_list_mtx: 0 0 0.00 0.00 0.00 65 1384 0.00 7646.74 8390.37 sequence_lock: 0 0 0.00 0.00 0.00 129 3840 0.00 31.19 1272.16 destroy_lock: 0 0 0.00 0.00 0.00 28 29 0.34 18.27 34.17 key#5: 0 0 0.00 0.00 0.00 4978 7640 0.00 18.65 8440.89 struct class mutex#1: 0 0 0.00 0.00 0.00 0 24 1.24 18.24 55.17 sysctl_lock: 0 0 0.00 0.00 0.00 13 24565 0.00 99.53 5610.77 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 6.97 7.81 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 4.85 41.83 115.80 balancing: 0 0 0.00 0.00 0.00 0 524904 0.00 152.27 272578.87 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 3 10 0.00 14.06 18.63 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 1163833.35 1163833.35 1163833.35 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 3941 0.00 3048.36 344124.04 mnt_id_lock: 0 0 0.00 0.00 0.00 6 29 0.00 33.70 126.28 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 24 0.00 5.77 22.48 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 3941 0.83 49.39 12343.47 &watchdog_timer: 0 0 0.00 0.00 0.00 0 14 2.82 46.02 102.89 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 6 74 0.00 6.54 39.06 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 23 0.37 14.58 24.88 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 9.46 9.46 9.46 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 71 0.19 8.83 30.82 file_systems_lock-W: 0 0 0.00 0.00 0.00 2 35 0.00 12.65 46.66 file_systems_lock-R: 0 0 0.00 0.00 0.00 14 105 0.73 19.43 1065.06 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 0 24 0.00 5.71 23.16 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 6 197060 0.00 9.59 70.62 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 71 0.56 22.10 85.06 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.19 6.99 7.91 call_function.lock: 0 0 0.00 0.00 0.00 943 957 0.00 10.41 806.93 (&c_idle.work): 0 0 0.00 0.00 0.00 0 23 25.79 126.57 783.40 input_mutex: 0 0 0.00 0.00 0.00 5 15 0.68 8457.91 18361.70 events: 0 0 0.00 0.00 0.00 0 11857 0.00 60807616.87 61472027.74 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 7 0.27 11.80 14.20 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 200114 0.00 10952.43 1255421.18 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 50 0.00 24.89 69.36 key#3: 0 0 0.00 0.00 0.00 0 61 0.19 11.58 58.71 percpu_counters_lock: 0 0 0.00 0.00 0.00 13 296 0.00 12.96 189.81 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 23 0.55 16.71 32.41 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 51.87 51.87 51.87 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.36 3.73 4.09 old_style_seqlock_init: 0 0 0.00 0.00 0.00 21119 106109 0.00 20.20 46476.57 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.42 1.41 trace_types_lock: 0 0 0.00 0.00 0.00 1 10 0.40 150990.38 151005.85 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 48 0.35 10.62 28.24 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 4225 36444 0.00 16.39 39369.01 workqueue_lock: 0 0 0.00 0.00 0.00 5 38 0.00 11.55 38.85 genl_mutex: 0 0 0.00 0.00 0.00 2 8 0.00 7.02 15.80 tick_device_lock: 0 0 0.00 0.00 0.00 23 26 0.00 984007.69 984034.83 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 24 0.00 12.76 28.48 &p->pi_lock: 0 0 0.00 0.00 0.00 177 556 0.00 20.03 385.85 key#2: 0 0 0.00 0.00 0.00 415 847 0.00 12.17 1058.19 watchdog_lock: 0 0 0.00 0.00 0.00 15 20 0.00 26.78 90.96 kthread_create_lock: 0 0 0.00 0.00 0.00 343 751 0.00 12.96 285.40 swapon_mutex: 0 0 0.00 0.00 0.00 2 6 0.43 27.70 33.31 &(&nic->mdio_lock)->rlock: 0 0 0.00 0.00 0.00 1 76 42.00 52.77 3224.14 khubd_wait.lock: 0 0 0.00 0.00 0.00 19 29 0.00 15.77 48.05 clocksource_mutex: 0 0 0.00 0.00 0.00 2 7 0.00 3139.67 3159.89 pmus_lock: 0 0 0.00 0.00 0.00 0 6 0.00 29.35 29.35 param_lock: 0 0 0.00 0.00 0.00 1 2 0.00 11.08 11.08 vector_lock: 0 0 0.00 0.00 0.00 33 209 0.00 6.27 113.80 netlink_chain.lock: 0 0 0.00 0.00 0.00 2 3 0.00 0.50 0.77 purge_lock: 0 0 0.00 0.00 0.00 6 63 0.00 974.71 2734.03 vga_lock#2: 0 0 0.00 0.00 0.00 1 1 1585.24 1585.24 1585.24 struct class mutex#5: 0 0 0.00 0.00 0.00 4 22 0.00 3.53 38.74 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 37416 187858 0.00 10105.68 110712.87 misc_mtx: 0 0 0.00 0.00 0.00 5 23 0.00 330.74 4350.50 acpi_link_lock: 0 0 0.00 0.00 0.00 1 8 7661.40 9877.23 65795.36 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.19 4.16 4.34 key#4: 0 0 0.00 0.00 0.00 60 90 0.21 66.29 269.33 scsi_nl_lock: 0 0 0.00 0.00 0.00 1 1 0.00 0.00 0.00 attribute_container_mutex: 0 0 0.00 0.00 0.00 20 416 0.00 617.78 22195.88 hub_event_lock: 0 0 0.00 0.00 0.00 19 28 0.00 21.27 66.03 key#4: 0 0 0.00 0.00 0.00 1 2 0.56 23.26 23.83 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.00 420871.76 421468.38 serio_event_lock: 0 0 0.00 0.00 0.00 10 22 0.00 28.88 53.05 serio_wait.lock: 0 0 0.00 0.00 0.00 10 16 0.00 14.90 27.99 info_mutex: 0 0 0.00 0.00 0.00 2 13 0.00 16.82 57.13 struct class mutex#6: 0 0 0.00 0.00 0.00 1 5 0.00 3.42 9.19 dev_base_lock-W: 0 0 0.00 0.00 0.00 8 13 0.00 1.43 8.79 dev_base_lock-R: 0 0 0.00 0.00 0.00 10 37 0.53 9.47 57.40 qdisc_mod_lock: 0 0 0.00 0.00 0.00 2 6 0.00 0.76 1.07 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 232014 0.00 6494.60 4116253.40 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 2 7.87 901.91 909.78 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 1 122.62 122.62 122.62 key#9: 0 0 0.00 0.00 0.00 10084 20088 0.00 14.18 8244.35 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 17 268 154.42 19735.06 255261.71 key#1: 0 0 0.00 0.00 0.00 232 686 0.20 16.06 403.56 key#1: 0 0 0.00 0.00 0.00 323 759 0.20 29.10 661.38 trace_event_mutex: 0 0 0.00 0.00 0.00 0 1136 0.00 11.39 368.36 key#2: 0 0 0.00 0.00 0.00 0 6 0.27 23.04 39.25 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 2 13 5.33 62.77 196.97 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 48.25 48.25 48.25 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.20 9.29 22.22 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 1.14 18.56 29.09 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.94 18.32 744.75 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 1.16 18.21 21.72 tty_mutex: 0 0 0.00 0.00 0.00 25 327 0.32 527.41 3728.94 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 30 392 0.19 13.10 183.76 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 2 10 0.23 7.27 11.53 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.48 10.75 13.20 buses_mutex: 0 0 0.00 0.00 0.00 0 1 10.76 10.76 10.76 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.25 38.77 74.49 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 24 2136 0.21 3994.75 31037.17 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111957.69 249322.22 544279.15 random_write_wait.lock: 0 0 0.00 0.00 0.00 5229 10087 0.19 15.97 4661.06 usu_lock: 0 0 0.00 0.00 0.00 1 1 4.11 4.11 4.11 ptype_lock: 0 0 0.00 0.00 0.00 1 6 0.28 9.24 11.67 &tbl->lock: 0 0 0.00 0.00 0.00 6 279 0.16 27.79 354.86 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 3.55 3.55 3.55 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 5 0.25 22.97 35.17 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 0 5 0.26 8.10 9.52 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 50 0.20 13.84 24.69 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 0 14 0.35 3743.23 44358.05 net_generic_ids.lock: 0 0 0.00 0.00 0.00 0 22 0.18 9.39 14.27 cache_list_lock: 0 0 0.00 0.00 0.00 0 27 0.27 16.03 42.54 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 22 1.89 26.70 109.94 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 0 2 0.22 9.46 9.68 xprt_list_lock: 0 0 0.00 0.00 0.00 2 7 0.26 6560.12 16230.92 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 21 1.10 30.40 106.04 &timer: 0 0 0.00 0.00 0.00 0 327444 0.00 91.72 523232.83 s_active#2: 0 0 0.00 0.00 0.00 0 96 0.21 17.83 39.00 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 133.04 133.04 133.04 &(&ei->i_prealloc_lock)->rlock: 0 0 0.00 0.00 0.00 974 1484 0.27 34.65 836.29 struct class mutex#1: 0 0 0.00 0.00 0.00 0 24 1.15 19.33 58.86 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 142399.60 142399.60 142399.60 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 9 1.47 37.12 53.78 uidhash_lock: 0 0 0.00 0.00 0.00 12 21 0.22 9.57 24.32 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.20 4.72 4.91 serial_lock: 0 0 0.00 0.00 0.00 0 1 4.01 4.01 4.01 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.65 3.65 3.65 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.40 10.84 11.64 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 3.05 22.81 25.86 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 13.08 13.08 13.08 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.93 3.93 3.93 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.38 10.38 13.89 &sp->mutex: 0 0 0.00 0.00 0.00 1 5 103812.05 306819.09 887802.92 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 54.99 54.99 54.99 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 0 2 0.35 10.60 10.95 vmlist_lock-W: 0 0 0.00 0.00 0.00 7 151 0.00 8.90 159.95 vmlist_lock-R: 0 0 0.00 0.00 0.00 1567 76854 0.00 6200.47 136138.93 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 26 501 0.00 168.35 2010.09 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 46 129 0.00 3.50 43.91 key#1: 0 0 0.00 0.00 0.00 272 1253 0.19 18.38 1605.84 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 3 38 0.24 11.59 41.05 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 1 21 2.38 40.39 116.70 s_active#4-R: 0 0 0.00 0.00 0.00 0 52 0.66 39.89 136.63 acpi_prt_lock: 0 0 0.00 0.00 0.00 7 117 0.22 20.05 68.29 vmap_area_lock: 0 0 0.00 0.00 0.00 10 171 0.00 17.17 321.55 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 2 2 1.05 28.31 29.36 resource_alignment_lock: 0 0 0.00 0.00 0.00 1 40 0.23 23.84 33.49 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.21 13.47 32.70 pci_lock: 0 0 0.00 0.00 0.00 7 5916 0.00 3995.30 15473.50 struct class mutex#4: 0 0 0.00 0.00 0.00 0 11 0.00 0.00 0.00 init_task.file_lock: 0 0 0.00 0.00 0.00 44 2571 0.00 17.39 1351.65 memtype_lock: 0 0 0.00 0.00 0.00 6 67 0.00 12.14 58.86 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 430157876 0.00 16608.38 101409114.53 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 4 71 0.00 2.97 2091695.83 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 51 0.22 9.88 21.67 pci_bus_sem-R: 0 0 0.00 0.00 0.00 3 288 0.20 19.64 108.48 osc_lock: 0 0 0.00 0.00 0.00 2 9 625.51 1847.83 14017.94 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9039.90 9039.90 9039.90 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.50 260.32 263.76 acpi_device_lock: 0 0 0.00 0.00 0.00 1 101 0.00 4.30 59.13 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 1 21 0.00 4.42 10.29 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.34 1.71 pm_mutex: 0 0 0.00 0.00 0.00 1 2 0.49 12.87 13.35 struct class mutex#1: 0 0 0.00 0.00 0.00 17 73 0.84 27.41 148.47 key#8: 0 0 0.00 0.00 0.00 5 195 0.21 17.59 388.23 acpi_res_lock: 0 0 0.00 0.00 0.00 1 16 0.27 26.75 31.71 &q->sysfs_lock: 0 0 0.00 0.00 0.00 1 11 0.35 17.88 40.46 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 2 44 0.00 17.79 49.60 semaphore->lock: 0 0 0.00 0.00 0.00 165 124280 0.00 7.15 21043.54 &vec->lock: 0 0 0.00 0.00 0.00 0 72 0.00 1.45 19.57 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 27 61 1.38 8.46 265.07 chrdevs_lock: 0 0 0.00 0.00 0.00 16 845 0.00 12.16 451.50 smp_alt: 0 0 0.00 0.00 0.00 0 24 0.58 13.46 37.38 block_class_lock: 0 0 0.00 0.00 0.00 184 1803 0.00 2206.33 3610.34 bio_slab_lock: 0 0 0.00 0.00 0.00 3 4 1120.72 4680.25 12278.51 cmci_discover_lock: 0 0 0.00 0.00 0.00 23 24 0.00 11.21 44.03 printing_lock: 0 0 0.00 0.00 0.00 0 1761 0.00 132.70 132.70 bdi_lock: 0 0 0.00 0.00 0.00 18 51 0.00 42.31 212.14 struct class mutex#3: 0 0 0.00 0.00 0.00 12 45 0.00 30.95 123.24 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 3.21 24.30 27.51 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 1 1 0.00 0.00 0.00 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 1403546 0.00 525.82 203330.97 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.56 26.64 69.94 s_active-W: 0 0 0.00 0.00 0.00 0 937 0.00 0.22 2.74 s_active-R: 0 0 0.00 0.00 0.00 0 2 12.21 19.74 31.95 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.20 5.36 15.90 &port_lock_key: 0 0 0.00 0.00 0.00 5 1800 0.00 3977.07 19420.79 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.00 0.00 pci_config_lock: 0 0 0.00 0.00 0.00 7 5820 0.00 3995.01 13087.98 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 25 0.62 18.27 42.04 s_active#1-W: 0 0 0.00 0.00 0.00 1 4 0.22 26.97 38.26 s_active#1-R: 0 0 0.00 0.00 0.00 0 210 0.60 33.09 561.41 klist_remove_lock: 0 0 0.00 0.00 0.00 4 16 0.21 28.69 105.25 bus_type_sem-W: 0 0 0.00 0.00 0.00 1 3 0.00 0.34 0.57 bus_type_sem-R: 0 0 0.00 0.00 0.00 64 1372 0.00 12.19 538.16 s_active#1: 0 0 0.00 0.00 0.00 2 7 0.20 26.87 49.26 s_active#9: 0 0 0.00 0.00 0.00 2 7 0.22 26.62 49.34 core_lock: 0 0 0.00 0.00 0.00 1 1 0.00 0.00 0.00 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 37 581 0.00 6.57 196.53 s_active#1-W: 0 0 0.00 0.00 0.00 2 7 0.22 26.67 50.58 s_active#1-R: 0 0 0.00 0.00 0.00 0 9720 1.66 165.61 48678.99 cic_index_ida.lock: 0 0 0.00 0.00 0.00 9 100 0.17 7.60 60.43 cic_index_lock: 0 0 0.00 0.00 0.00 9 48 0.23 25.50 204.16 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 9 48 0.21 5.03 29.03 redirect_lock: 0 0 0.00 0.00 0.00 145 36596 0.18 40.59 9403.14 &wq->flush_mutex: 0 0 0.00 0.00 0.00 8 21 1.41 39.81 458.00 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.18 16.11 24.13 floppy_work: 0 0 0.00 0.00 0.00 0 2 21.98 62.66 84.64 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 9.14 9.99 19.13 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 92.82 92.82 92.82 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.33 13.22 13.54 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 8.74 8.74 8.74 vmap_block_tree_lock: 0 0 0.00 0.00 0.00 2 5 0.97 31.02 51.79 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.38 13.31 14.25 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.33 13.23 13.96 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.47 13.37 17.21 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 45640 0.13 83.27 113379.65 &q->timeout: 0 0 0.00 0.00 0.00 0 197 0.13 70.79 914.20 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 46023 0.00 5233.12 989943.40 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 10 0.13 7.74 12.35 &p->lock: 0 0 0.00 0.00 0.00 418 716361 0.00 14638.24 7213003.83 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 33.32 94.01 332.33 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 581 0.14 52.22 3385.71 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 24840 0.00 4570.56 127465.91 &buffer->mutex: 0 0 0.00 0.00 0.00 39 8949 0.39 295237.55 379401.97 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.21 4.57 4.78 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 17.65 17.65 17.65 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 72 0.33 13.61 46.92 lock: 0 0 0.00 0.00 0.00 1 1 23.45 23.45 23.45 struct class mutex#1: 0 0 0.00 0.00 0.00 15 99 0.94 32.53 142.41 rename_lock: 0 0 0.00 0.00 0.00 876 944 1.43 116.43 2922.75 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 1.00 35.28 42.19 &group->notification_mutex: 0 0 0.00 0.00 0.00 253 2181 0.34 114.78 1968.73 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.18 34.76 73.79 key#1: 0 0 0.00 0.00 0.00 10 12 0.39 25.43 55.87 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 1.95 30.62 76.81 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.21 30.98 32.80 key#1: 0 0 0.00 0.00 0.00 6 6 0.20 5.71 7.85 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 352 889 0.29 918.68 69909.89 lweventlist_lock: 0 0 0.00 0.00 0.00 3 12 0.24 10.43 25.96 dca_lock: 0 0 0.00 0.00 0.00 3 68 0.22 12.72 52.44 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 3.88 60807616.10 60808836.06 key#1: 0 0 0.00 0.00 0.00 4 42 0.20 33.70 94.70 &shost->scan_mutex: 0 0 0.00 0.00 0.00 7 16 1241.18 274913.12 811527.36 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 390 1153485 0.32 129.89 506860.73 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 3033 219626 0.00 20.70 64495.78 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.82 24.54 76.46 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 8 64 0.50 17.82 102.10 s_active#4-R: 0 0 0.00 0.00 0.00 0 20 0.60 33.65 64.24 s_active#5-R: 0 0 0.00 0.00 0.00 0 6 1.67 27.75 42.99 sd_index_ida.lock: 0 0 0.00 0.00 0.00 5 44 0.19 14.35 33.47 sd_index_lock: 0 0 0.00 0.00 0.00 5 14 2.15 42.76 105.19 struct class mutex#1: 0 0 0.00 0.00 0.00 5 14 1.15 36.21 57.29 struct class mutex#2: 0 0 0.00 0.00 0.00 7 16 1.05 49.04 69.41 bsg_mutex: 0 0 0.00 0.00 0.00 10 32 162.45 694.54 8682.48 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.27 18.61 23.01 struct class mutex#2: 0 0 0.00 0.00 0.00 10 32 1.02 61.36 105.66 &bdev->bd_mutex: 0 0 0.00 0.00 0.00 260 898 0.48 13115626.31 14897079.43 sd_ref_mutex: 0 0 0.00 0.00 0.00 251 740 0.44 20.48 745.50 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 101 8.09 1056.50 13118.20 vga_lock: 0 0 0.00 0.00 0.00 146 194376 0.00 80.88 1880143.61 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 435182 11236378 0.00 71.18 2908248.38 s_active#5-W: 0 0 0.00 0.00 0.00 1 2 0.66 24.02 24.68 s_active#5-R: 0 0 0.00 0.00 0.00 0 52 1.79 2875.84 5775.61 kblockd: 0 0 0.00 0.00 0.00 0 70826 0.00 5233.60 1156381.10 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 44333 303972 0.00 21.95 116856.45 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 90 99 0.23 22.22 62.19 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 40656.70 40656.70 40656.70 &(&nic->cmd_lock)->rlock: 0 0 0.00 0.00 0.00 1 5 1.26 14.20 25.10 s_active#8: 0 0 0.00 0.00 0.00 2 7 0.20 26.06 47.98 _xmit_ETHER: 0 0 0.00 0.00 0.00 40230 85464 0.00 96.16 134373.32 pools_lock: 0 0 0.00 0.00 0.00 4 63 0.38 42.38 135.48 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 6 18 0.19 12.48 20.53 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 5 11 0.34 66.11 423.69 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 273 122.32 8128.32 53514.11 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 2 25 0.19 13.51 20.55 &in_dev->mc_list_lock: 0 0 0.00 0.00 0.00 2 4 0.42 13.20 17.23 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 1 44.98 44.98 44.98 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 272 1.08 40.32 708.84 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1495 0.00 87.85 92.52 target_list_lock: 0 0 0.00 0.00 0.00 4 1498 0.00 12.05 27.18 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 66.48 66.48 66.48 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 81.66 81.66 81.66 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.48 16.74 17.22 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 15.80 15.80 15.80 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.74 22.40 53.50 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 170308 0.00 98.82 320173.95 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.66 32.85 63.84 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 96 8.44 89.65 1355.86 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 2 97 7.77 55.24 1240.16 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 40142 166552 0.00 80.03 65020.33 s_active#8-R: 0 0 0.00 0.00 0.00 0 10 1.76 23.30 47.76 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 95 730 0.21 25.69 1479.41 s_active#9-W: 0 0 0.00 0.00 0.00 1 2 0.34 29.64 29.98 s_active#9-R: 0 0 0.00 0.00 0.00 0 88 0.69 39.02 248.18 key#2: 0 0 0.00 0.00 0.00 24 804 0.21 27.44 986.95 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.32 13.01 13.34 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 77.75 77.75 77.75 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 6 75 0.46 39.32 197.18 &sas_host->lock: 0 0 0.00 0.00 0.00 4 34 0.42 26.22 44.85 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 21 6.26 65.20 225.55 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 2 271.32 343.25 614.57 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 4 0.55 72.93 87.42 (&mddev->del_work): 0 0 0.00 0.00 0.00 0 2 26493.45 28849.36 55342.80 s_active#9: 0 0 0.00 0.00 0.00 1 2 0.82 52.00 52.81 random_read_wait.lock: 0 0 0.00 0.00 0.00 10599 76294 0.00 22.59 28915.94 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 460 2.75 45.35 2539.47 (ioc->reset_work_q_name): 0 0 0.00 0.00 0.00 0 460 4.46 45.48 3307.47 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 460 3.83 32.96 2903.29 usb_bus_list_lock: 0 0 0.00 0.00 0.00 2 14 0.45 219529.09 716508.68 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 5 16 10.05 7617.28 76395.09 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 97.60 97.60 97.60 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 9 24 0.96 55.92 235.33 device_event.wait.lock: 0 0 0.00 0.00 0.00 5 16 0.24 11.16 15.80 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 12 7042 0.18 52.56 1731.11 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 9692.41 11395.97 21088.39 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 71985.88 112032.68 478562.12 device_state_lock: 0 0 0.00 0.00 0.00 14 28 0.22 10.91 33.45 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 23 436 0.18 29.60 367.56 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 35.69 36.08 key#2: 0 0 0.00 0.00 0.00 2 401 0.18 16.50 268.98 set_config_lock: 0 0 0.00 0.00 0.00 5 9 0.28 25.76 30.40 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 9 8.06 3559.12 6424.60 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 8 155 0.20 3982.38 4511.83 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 38 252 0.19 29.59 89.12 &hub->status_mutex: 0 0 0.00 0.00 0.00 5 45 6.44 9000.43 19827.75 companions_mutex: 0 0 0.00 0.00 0.00 2 7 124.82 26249.28 39458.31 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 37.76 38.16 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 11.72 172536.78 178187.04 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.59 39.51 40.10 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 1868 6.82 4411.69 30235.00 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.42 39.36 39.78 io_tlb_lock: 0 0 0.00 0.00 0.00 5 655 0.20 14.08 317.97 key#2: 0 0 0.00 0.00 0.00 1 8 0.20 18.96 33.02 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 7 0.85 31.36 37.55 idr_lock#2: 0 0 0.00 0.00 0.00 3 38 0.81 42.35 98.52 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 6132.51 6132.51 6132.51 table_lock: 0 0 0.00 0.00 0.00 1 3 130.17 5403.21 5664.64 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.16 20.33 20.65 i8042_lock: 0 0 0.00 0.00 0.00 13 46 1.64 265.52 2875.11 key#2: 0 0 0.00 0.00 0.00 1 3 0.46 30.13 41.82 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 50.64 50.64 50.64 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 84686.14 168898.63 420766.68 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.19 42.08 92.13 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82719.70 84801.67 419827.74 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82718.04 84776.51 419790.85 key#2: 0 0 0.00 0.00 0.00 10 22 0.21 29.64 63.40 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.18 27.13 35.11 idr_lock: 0 0 0.00 0.00 0.00 0 1 27.09 27.09 27.09 struct class mutex#2: 0 0 0.00 0.00 0.00 1 1 31.65 31.65 31.65 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.78 26.06 30.84 key#5: 0 0 0.00 0.00 0.00 107 116 0.44 32.64 398.77 _lock: 0 0 0.00 0.00 0.00 0 11 0.31 10.65 14.60 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.28 10.44 11.03 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.35 10.65 11.71 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.31 9.70 10.36 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 2206 23377 0.00 64.78 9964.60 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 1 1 44.66 44.66 44.66 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 18.60 40.05 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 17.88 38.66 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 18.17 39.27 s_active#1: 0 0 0.00 0.00 0.00 0 96 0.20 17.72 39.99 s_active#2: 0 0 0.00 0.00 0.00 0 96 0.20 18.09 38.85 ext4-dio-unwritten: 0 0 0.00 0.00 0.00 0 53126 0.00 3854661.94 591948337.57 key#2: 0 0 0.00 0.00 0.00 0 192 0.19 7.81 48.70 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.24 470.73 3641.29 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.27 470.20 3545.61 &(&journal->j_history_lock)->rlock: 0 0 0.00 0.00 0.00 40 58 0.00 17.00 62.33 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.16 11.97 13.15 &dma_list_mutex: 0 0 0.00 0.00 0.00 1 16 0.77 27.95 73.48 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 1.32 31.08 40.63 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.35 27.86 30.38 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 1.10 34.55 53.86 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 8 2.57 8876.40 8894.99 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 84670.52 84670.52 84670.52 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 6 0.39 21.58 25.82 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.26 24.05 26.10 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 10 0.26 3971.91 8015.95 key#2: 0 0 0.00 0.00 0.00 0 37 0.20 19.36 56.01 key#2: 0 0 0.00 0.00 0.00 0 5 0.36 18.97 47.97 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.21 20.60 40.44 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 7989.48 8033.99 16023.47 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.21 10.03 10.77 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.50 11.17 11.67 sound_mutex: 0 0 0.00 0.00 0.00 0 2 227.19 364.37 591.56 s_active#7: 0 0 0.00 0.00 0.00 2 7 0.22 26.59 49.30 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 3.01 241.01 266.54 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.24 7.65 8.45 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.85 28.23 30.06 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.21 8.29 8.77 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.29 8.30 8.60 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.22 11.09 11.31 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 950 145599 0.00 827.33 55566.71 llc_sap_list_lock: 0 0 0.00 0.00 0.00 0 2 4.74 8.02 12.77 nfnl_mutex: 0 0 0.00 0.00 0.00 0 5 0.35 11.03 15.36 nf_log_mutex: 0 0 0.00 0.00 0.00 0 4 0.36 10.35 11.58 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 0 5 0.49 17.93 20.37 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 0 11 0.45 552.50 1177.85 s_active#6: 0 0 0.00 0.00 0.00 2 7 0.20 26.33 48.66 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 0 22 0.33 10.29 17.94 s_active#5: 0 0 0.00 0.00 0.00 2 7 0.21 26.80 49.73 struct class mutex: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 net_mutex: 0 0 0.00 0.00 0.00 2 59 0.00 8753.77 10860.64 s_active#4: 0 0 0.00 0.00 0.00 2 7 0.20 27.01 49.60 s_active#3: 0 0 0.00 0.00 0.00 2 7 0.20 26.97 49.64 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 96 4683 0.00 15.84 1281.82 s_active#2: 0 0 0.00 0.00 0.00 2 7 0.22 26.97 49.47 destroy_wait.lock: 0 0 0.00 0.00 0.00 12765 58861 0.00 14.62 21506.43 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87747.18 91960.27 179707.45 gdp_mutex: 0 0 0.00 0.00 0.00 52 993 0.00 119.90 2957.08 proc_inum_lock: 0 0 0.00 0.00 0.00 36 624 0.00 24.73 1190.57 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 82 4.40 32.75 667.97 (&(work)->work): 0 0 0.00 0.00 0.00 0 7212 2.20 824.61 69734.92 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 22 6158 0.00 125.67 43028.84 &(work)->timer: 0 0 0.00 0.00 0.00 0 7212 0.86 79.61 28190.83 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.35 13.12 16.61 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 36 1238 0.00 12.35 336.83 events_lock: 0 0 0.00 0.00 0.00 4 24 0.21 7.86 22.90 &port->mutex: 0 0 0.00 0.00 0.00 4 20 0.46 91960.56 485438.97 pin_fs_lock: 0 0 0.00 0.00 0.00 20 6163 0.00 9.40 1430.14 port_mutex: 0 0 0.00 0.00 0.00 1 8 451.15 91961.64 486117.76 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.67 7.49 8.16 net_family_lock: 0 0 0.00 0.00 0.00 2 5 0.32 9.62 11.10 proc_subdir_lock: 0 0 0.00 0.00 0.00 5314 10361 0.00 572.46 16641.80 tty_ldisc_lock: 0 0 0.00 0.00 0.00 182 37171 0.00 19.86 8621.66 debug_obj_work: 0 0 0.00 0.00 0.00 0 4 4.67 117.82 164.17 rpciod: 0 0 0.00 0.00 0.00 0 11028 0.00 5385.94 422999.54 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.36 4.94 8.51 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 2 10 0.24 18.66 29.54 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 4 0.29 18.79 20.37 (&entry->work): 0 0 0.00 0.00 0.00 0 21 301.19 828417.50 7662796.07 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 66.79 66.79 66.79 events_unbound: 0 0 0.00 0.00 0.00 0 21 327.24 828418.08 7662834.54 async_lock: 0 0 0.00 0.00 0.00 65 92 0.19 9.74 107.91 proto_list_lock: 0 0 0.00 0.00 0.00 2 8 0.34 10.13 13.15 thermal_list_lock: 0 0 0.00 0.00 0.00 24 24 0.51 19.60 35.84 key#3: 0 0 0.00 0.00 0.00 145 109809 0.17 31.87 25564.52 struct class mutex#1: 0 0 0.00 0.00 0.00 23 24 1.42 28.41 75.55 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 65.60 65.60 65.60 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 57.26 57.26 57.26 pcpu_lock: 0 0 0.00 0.00 0.00 26 565 0.00 11.10 512.96 ioapic_lock: 0 0 0.00 0.00 0.00 11 668 0.00 15.46 824.08 thermal_idr_lock: 0 0 0.00 0.00 0.00 24 24 0.68 27.12 50.52 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.19 10.57 18.90 binfmt_lock-W: 0 0 0.00 0.00 0.00 1 3 0.24 9.90 10.41 binfmt_lock-R: 0 0 0.00 0.00 0.00 7014 20093 0.21 44.63 9978.98 cpuidle_lock: 0 0 0.00 0.00 0.00 25 26 116.69 31625.05 52322.09 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 43495 404148 0.00 11890.88 232248.05 key#1: 0 0 0.00 0.00 0.00 101 203 0.22 60.41 452.83 init_fs.lock: 0 0 0.00 0.00 0.00 341 3205 0.00 12.42 1090.95 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 8 3.13 26.69 71.51 dst_garbage.lock: 0 0 0.00 0.00 0.00 1 1 12.30 12.30 12.30 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 10.31 10.31 10.31 dst_gc_mutex: 0 0 0.00 0.00 0.00 1 1 36.11 36.11 36.11 xfrm_policy_sk_bundle_lock: 0 0 0.00 0.00 0.00 1 1 17.49 17.49 17.49 &dev->mutex: 0 0 0.00 0.00 0.00 3 24 0.43 8039.31 16120.16 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 21851 0.00 87.18 136700.92 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 1 4 0.23 13.53 18.68 files_lglock-R: 0 0 0.00 0.00 0.00 0 156266 0.00 2912.98 66999.62 cdev_lock: 0 0 0.00 0.00 0.00 360 620 0.22 56.79 398.30 big_tty_mutex: 0 0 0.00 0.00 0.00 86 961 0.29 276.41 3603.93 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 6 36 0.29 11.35 40.63 &tty->echo_lock: 0 0 0.00 0.00 0.00 6 36 0.58 23.34 66.05 &tty->termios_mutex: 0 0 0.00 0.00 0.00 78 923 0.33 37.24 1212.94 key#3: 0 0 0.00 0.00 0.00 1 3 0.92 30.93 49.86 key#3: 0 0 0.00 0.00 0.00 4 20 0.27 11.33 34.38 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 7 16 0.28 11.02 24.18 tty_files_lock: 0 0 0.00 0.00 0.00 19 401 0.21 19.78 197.63 all_mddevs_lock: 0 0 0.00 0.00 0.00 39 129 0.23 39.88 135.67 md_misc: 0 0 0.00 0.00 0.00 0 17 0.18 28867.43 55975.72 disks_mutex: 0 0 0.00 0.00 0.00 2 3 377.24 1228.97 2183.94 &mddev->open_mutex: 0 0 0.00 0.00 0.00 3 25 0.56 260.38 310.65 flow_flush_sem: 0 0 0.00 0.00 0.00 0 1 1033.11 1033.11 1033.11 rpc_client_lock: 0 0 0.00 0.00 0.00 2 9 0.33 17.76 29.07 struct class mutex#1: 0 0 0.00 0.00 0.00 1 14 1.01 26.48 61.83 class: 0 0 0.00 0.00 0.00 0 1 16.23 16.23 16.23 &tbl->proxy_timer: 0 0 0.00 0.00 0.00 0 1 17.59 17.59 17.59 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.52 63.44 89.73 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 11024 0.00 5384.49 412340.32 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 70.87 70.87 70.87 rtc_lock: 0 0 0.00 0.00 0.00 3 8 0.00 16.27 40.84 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 7 0.36 520.69 816.75 ic_recv_lock: 0 0 0.00 0.00 0.00 0 2 1.70 36.07 37.77 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 68600 0.00 20146.14 1720051.67 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 34 0.23 34.85 205.29 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 213 0.22 19.10 128.55 clock-AF_INET-W: 0 0 0.00 0.00 0.00 16 170 0.24 11.78 120.78 clock-AF_INET-R: 0 0 0.00 0.00 0.00 1196 81622 0.00 6494.60 1245916.21 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 20 0.31 26.19 127.24 sysfs_bin_lock: 0 0 0.00 0.00 0.00 14 27 0.39 35.30 61.62 &n->lock-W: 0 0 0.00 0.00 0.00 8 108 0.33 116.81 440.16 &n->lock-R: 0 0 0.00 0.00 0.00 0 5 0.47 25.96 28.47 &n->timer: 0 0 0.00 0.00 0.00 0 17 3.22 107.40 272.69 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.45 48.00 48.45 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 2 0.55 36.11 36.66 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 73671 166735 0.00 65.67 71549.12 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 18.56 18.56 18.56 &xprt->timer: 0 0 0.00 0.00 0.00 0 64908 0.00 15.47 16355.87 s_active#2: 0 0 0.00 0.00 0.00 0 1 36.36 36.36 36.36 s_active#2: 0 0 0.00 0.00 0.00 0 1 36.80 36.80 36.80 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 15 0.23 15.23 18.89 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 3 0.32 31.31 32.02 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 14 0.38 134.71 225.35 nfs_client_lock: 0 0 0.00 0.00 0.00 0 3 0.41 26.63 27.52 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 10.30 10.30 10.30 &(&rpc->e_lock)->rlock: 0 0 0.00 0.00 0.00 0 5 1.01 15.48 19.56 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 1816.60 1816.60 1816.60 &namespace_sem-W: 0 0 0.00 0.00 0.00 0 15 7.27 101.23 322.67 &namespace_sem-R: 0 0 0.00 0.00 0.00 42 122 0.37 90.68 3594.69 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 30 1.18 32.10 166.53 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 113960 0.00 2311.60 44550.88 key#3: 0 0 0.00 0.00 0.00 74 420 0.19 15.93 217.73 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 20363 21898 0.00 555.49 18261.52 fw_lock: 0 0 0.00 0.00 0.00 1 1 33.00 33.00 33.00 &fw_priv->timeout: 0 0 0.00 0.00 0.00 0 2 9.71 53.73 63.43 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 14830 327901 0.00 26553.18 6288531.65 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 28678 56116396 0.00 22269.38 26532735.01 nfsiod: 0 0 0.00 0.00 0.00 0 5346 1.85 12064.02 120806.45 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 5346 1.52 12063.43 107379.11 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 21 138 0.19 9.99 79.94 &ct->timeout: 0 0 0.00 0.00 0.00 0 159 8.13 89.20 2538.37 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 8 1.63 50.68 64.86 destroy_waitq.lock: 0 0 0.00 0.00 0.00 28 31 0.29 20.93 48.85 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 19.19 19.19 19.19 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 15 98 0.73 52.68 363.75 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 13.56 13.56 13.56 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 12 337 0.23 57.71 344.94 fasync_lock: 0 0 0.00 0.00 0.00 25 122 0.35 24.91 101.06 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 14 0.28 18.11 29.50 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 13 3.17 57.56 113.17 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 176 37141 0.15 9.32 7283.27 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 6 0.37 7.87 15.98 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 2 1638.10 8188.19 9826.29 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 2 201 0.00 142388.66 166960.30 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 10 1571 0.00 13.01 508.94 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 36595 8.66 1986.27 2674679.78 &tty->output_lock: 0 0 0.00 0.00 0.00 140 37051 24.60 1865.43 2407162.55 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 2 19308 0.00 19960.42 4442965.45 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 115 447296 0.00 3310.69 903064.59 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 8 20 0.22 8.99 37.01 file_lock_lock: 0 0 0.00 0.00 0.00 19 59 0.42 59.62 248.23 uts_sem-W: 0 0 0.00 0.00 0.00 1 2 1.59 11.71 13.30 uts_sem-R: 0 0 0.00 0.00 0.00 187 378 0.48 22.93 625.23 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 26 485 0.00 45.97 674.46 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 1148 7562 0.00 1433.56 24142.12 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 28 128 0.00 150.70 508.49 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 13 120 0.22 33.87 123.96 clock-AF_UNIX: 0 0 0.00 0.00 0.00 128 2271 0.19 31.54 917.89 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 30 9.27 68.49 499.34 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 30 2.12 51.10 193.49 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 2 2270 0.19 12.75 484.04 &(&vbq->lock)->rlock: 0 0 0.00 0.00 0.00 2 5 0.65 29.51 49.17 &(&vb->lock)->rlock: 0 0 0.00 0.00 0.00 1 226 0.45 25.78 305.75 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 1 128 0.00 9051.27 27220.10 key#3: 0 0 0.00 0.00 0.00 0 3 0.46 29.53 49.04 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 13.38 44.86 58.24 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 7025 11429 0.00 1516.79 7142.55 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.29 9.02 9.70 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.26 32.69 49.02 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 886 3880 0.27 20.72 1754.33 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 65.20 331.14 396.34 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 1115 2778 0.20 20.41 1223.35 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 9.43 9.43 9.43 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 21.81 21.81 21.81 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 16 77 0.22 701.16 5483.60 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 66 2526 0.00 13.31 776.97 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 1937 10396 0.19 30.07 3434.99 i8259A_lock: 0 0 0.00 0.00 0.00 5 154 0.00 3995.19 4423.45 key#4: 0 0 0.00 0.00 0.00 795 832 0.40 26.04 729.04 swap_lock: 0 0 0.00 0.00 0.00 1566 76839 0.23 459.07 24057.76 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 19 461 0.00 8.95 111.08 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 6515 8651 0.00 51.73 3667.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.74 54.74 55.47 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 1 5 0.42 33.04 35.37 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 45.27 45.27 45.27 nf_conntrack_lock: 0 0 0.00 0.00 0.00 121 709 0.00 66.78 1259.77 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 9 41 7.48 15719.62 45600.67 &u->readlock: 0 0 0.00 0.00 0.00 338 5059 1.36 702.18 46997.95 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 4 0.40 10.38 11.77 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.78 13.92 14.71 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 144 0.22 11.00 56.85 elv_list_lock: 0 0 0.00 0.00 0.00 9 44 0.27 9.89 61.30 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 117 233 0.35 22.06 238.74 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 22 208 1.44 95.26 855.74 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 116 208 0.81 24.95 329.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.56 38.91 46.15 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 61 456 0.29 551.02 1550.47 &rtc->ops_lock: 0 0 0.00 0.00 0.00 0 1 32.86 32.86 32.86 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 2 944 0.22 46.67 714.87 &(&lock->lock)->rlock: 0 0 0.00 0.00 0.00 23 668641 0.00 135.92 323302.36 key#4: 0 0 0.00 0.00 0.00 172 889 0.18 15.96 437.35 key#1: 0 0 0.00 0.00 0.00 26 52 0.20 20.43 85.73 key#4: 0 0 0.00 0.00 0.00 54 324 0.19 35.89 211.51 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 1 1 364.48 364.48 364.48 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 316.30 316.30 316.30 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 48 163 0.20 31.55 106.68 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 1875 1.26 99.11 77513.63 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 16.33 16.33 16.33 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 1.71 23.15 34.05 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 1.32 22.14 54.62 s_active#2-R: 0 0 0.00 0.00 0.00 0 122 0.62 30.31 238.48 s_active#3-R: 0 0 0.00 0.00 0.00 0 102 0.71 22.79 207.08 s_active#3-R: 0 0 0.00 0.00 0.00 0 68 0.67 23.11 145.98 s_active#3-R: 0 0 0.00 0.00 0.00 0 42 0.62 22.08 92.14 s_active#3-W: 0 0 0.00 0.00 0.00 1 2 0.40 29.68 30.08 s_active#3-R: 0 0 0.00 0.00 0.00 0 234 0.51 22.94 542.54 s_active#3-R: 0 0 0.00 0.00 0.00 0 60 0.59 138.50 293.94 s_active#3-R: 0 0 0.00 0.00 0.00 0 64 0.63 38.31 152.80 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.42 25.14 62.40 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 1.08 11.17 33.33 s_active#3-R: 0 0 0.00 0.00 0.00 0 44 0.59 23.85 105.46 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.99 34.17 95.28 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 1.53 24.19 88.29 s_active#4-R: 0 0 0.00 0.00 0.00 0 44 0.74 23.52 107.46 s_active#4-R: 0 0 0.00 0.00 0.00 0 28 1.50 23.45 88.90 slock-AF_INET: 0 0 0.00 0.00 0.00 68 1215 0.18 330.88 1758.93 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 249362 0.00 5125.59 392858.28 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 19 0.23 74.59 836.76 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 1.01 34.13 64.61 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 0.67 24.35 76.46 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 317434 0.00 10356.39 3953081.43 s_active#4-R: 0 0 0.00 0.00 0.00 0 26 1.31 24.13 84.79 s_active#4-R: 0 0 0.00 0.00 0.00 0 38 0.61 35.55 109.47 s_active#4-R: 0 0 0.00 0.00 0.00 0 8 0.93 27.35 42.86 kondemand: 0 0 0.00 0.00 0.00 0 317434 0.00 10357.31 4175017.39 s_active#5-R: 0 0 0.00 0.00 0.00 0 38 0.66 24.13 91.95 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 26 45 0.49 25.45 174.57 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 7.82 7.82 7.82 s_active#5-R: 0 0 0.00 0.00 0.00 0 28 0.62 33.38 80.74 s_active#5-R: 0 0 0.00 0.00 0.00 0 28 0.61 74.32 152.34 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 317435 0.00 119.69 1824412.14 loop_mutex: 0 0 0.00 0.00 0.00 11 16 1.26 150.73 244.45 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.52 66.87 84.03 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 35 107 0.20 3546.11 35417.28 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 16 30 0.21 22.27 34.87 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 8730 0.19 576944.73 52793060.39 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 93 152 0.19 22.29 77.26 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.19 21.31 32.92 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.74 25.10 26.84 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.19 20.21 32.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.20 21.81 33.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.21 22.05 33.44 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 45.73 45.73 45.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.22 21.05 34.06 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.19 20.12 31.33 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.21 20.44 32.63 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 30 0.19 20.11 31.59 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 30 0.20 26.46 37.88 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 108.94 108.94 108.94 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 15 30 0.19 12.89 24.27 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 23 317458 0.00 10354.87 3499504.38 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 65.35 65.35 65.35 dbs_mutex: 0 0 0.00 0.00 0.00 0 24 13.73 83.80 472.31 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 16.75 16.75 16.75 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 143 494 1.19 995.68 2572.83 s_active#5-R: 0 0 0.00 0.00 0.00 0 32 0.84 185.24 251.52 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 54 2553 0.00 99.70 9033.63 s_active#5-W: 0 0 0.00 0.00 0.00 1 2 0.66 24.32 24.98 s_active#5-R: 0 0 0.00 0.00 0.00 0 22 1.57 37.10 114.72 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 484 0.45 528.89 9260.75 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 37 387 0.20 18.37 186.32 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 1 11 0.28 19.13 57.35 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.43 15.01 16.30 cgroup_mutex: 0 0 0.00 0.00 0.00 22 42 0.73 40628.90 40718.70 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 40804.19 40804.19 40804.19 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 0 96 0.28 74.88 411.85 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 29.91 29.91 29.91 css_set_lock: 0 0 0.00 0.00 0.00 0 1 29.11 29.11 29.11 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 50.79 50.79 50.79 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 24 24 758.44 1239.36 20083.15 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 3 24 0.21 8.26 16.08 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 16 0.48 12.63 32.82 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 0 2 24.28 59.71 83.99 &entry->access: 0 0 0.00 0.00 0.00 1 2 31.84 105.01 136.85 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.59 34.18 72.64 &(&u->lock)->rlock/1: 0 0 0.00 0.00 0.00 12 83 0.21 24.24 84.08 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 0 97 0.19 8.70 41.36 performance_mutex: 0 0 0.00 0.00 0.00 0 49 0.48 3338.14 20056.01 log_wait.lock: 0 0 0.00 0.00 0.00 271 511 0.00 3638.50 10952.10 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.78 41.07 42.85 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.31 38.03 39.34 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.20 37.69 38.88 s_active#6-R: 0 0 0.00 0.00 0.00 0 26 1.38 65.26 142.10 s_active#6-R: 0 0 0.00 0.00 0.00 0 160 0.58 39.43 359.25 md_event_waiters.lock: 0 0 0.00 0.00 0.00 93 422 0.18 38.96 279.29 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 3.02 102.87 209.22 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.64 39.72 41.36 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.27 38.34 39.61 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.21 37.97 39.18 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.24 37.99 39.23 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.23 38.27 39.50 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.33 37.82 39.15 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.20 37.96 39.16 s_active#6-R: 0 0 0.00 0.00 0.00 0 2 1.20 38.00 39.20 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 1.24 37.87 39.11 s_active#7-R: 0 0 0.00 0.00 0.00 0 2 1.19 37.96 39.15 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 25 1.36 36.04 112.83 s_active#7-R: 0 0 0.00 0.00 0.00 0 80 0.60 23.76 171.21 s_active#7-R: 0 0 0.00 0.00 0.00 0 80 0.57 22.30 144.43 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.42 23.09 55.12 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.87 22.37 53.66 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 3 24 0.59 15.78 38.49 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.69 22.36 53.06 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.60 22.54 51.58 s_active#7-R: 0 0 0.00 0.00 0.00 0 18 0.68 33.50 65.26 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 58585 409169 0.00 2536.36 162117.10 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.68 32.92 63.76 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.59 32.95 63.11 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.85 32.95 67.37 s_active#8-R: 0 0 0.00 0.00 0.00 0 18 0.66 33.14 64.45 s_active#8-R: 0 0 0.00 0.00 0.00 0 32 0.83 23.16 82.60 s_active#8-R: 0 0 0.00 0.00 0.00 0 4 0.80 23.11 48.98 s_active#8-R: 0 0 0.00 0.00 0.00 0 12 0.71 23.12 44.96 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 58 1217206 0.00 93.61 1584321.79 s_active#8-R: 0 0 0.00 0.00 0.00 0 10 1.43 34.31 54.46 s_active#9-R: 0 0 0.00 0.00 0.00 0 10 1.31 25.73 45.95 s_active#9-W: 0 0 0.00 0.00 0.00 1 2 0.40 29.89 30.29 s_active#9-R: 0 0 0.00 0.00 0.00 0 102 0.77 39.90 277.51 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 155 2096 0.20 58.05 842.82 &(&port->lock)->rlock: 0 0 0.00 0.00 0.00 4 19 0.31 17.28 23.70 key#4: 0 0 0.00 0.00 0.00 4 4 0.31 13.26 14.31 hash_mutex: 0 0 0.00 0.00 0.00 0 4 1.44 69.74 140.69 &(&i->lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.38 17.01 44.27 key#5: 0 0 0.00 0.00 0.00 2 2 0.43 14.33 14.75 &up->timer: 0 0 0.00 0.00 0.00 0 2 0.26 12.84 13.10 s_active#9-W: 0 0 0.00 0.00 0.00 1 2 0.78 24.37 25.15 s_active#9-R: 0 0 0.00 0.00 0.00 0 32 1.47 295221.76 295340.03 evdev_table_mutex: 0 0 0.00 0.00 0.00 3 5 0.70 37.79 42.10 &(&evdev->client_lock)->rlock: 0 0 0.00 0.00 0.00 4 5 0.52 36.87 39.57 s_active#9-R: 0 0 0.00 0.00 0.00 0 60 0.82 46.09 202.25 s_active#9-R: 0 0 0.00 0.00 0.00 0 60 0.68 44.95 187.06 &evdev->mutex: 0 0 0.00 0.00 0.00 3 5 2.93 73.73 88.19 key#5: 0 0 0.00 0.00 0.00 0 5 0.44 14.42 16.60 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 6.10 6.10 6.10 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 5 1.48 41.41 48.86 key#3: 0 0 0.00 0.00 0.00 1010 2672 0.19 3.81 1020.35 slock-AF_INET/1: 0 0 0.00 0.00 0.00 25 291 0.31 199.77 2559.90 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 64 88 0.29 7.41 57.81 s_active#9: 0 0 0.00 0.00 0.00 1 2 0.66 97.40 98.06 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 14915 20886 0.00 23.70 9899.26 s_active#9: 0 0 0.00 0.00 0.00 1 2 0.74 39.72 40.46 s_active#9: 0 0 0.00 0.00 0.00 1 2 0.66 32.80 33.46 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.72 32.21 32.93 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.65 32.16 32.81 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.68 32.25 32.93 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.64 30.96 31.60 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.62 30.69 31.30 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.87 30.71 31.57 s_active#1: 0 0 0.00 0.00 0.00 1 2 1.14 30.98 32.12 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.61 30.60 31.21 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.50 30.52 31.02 s_active#1: 0 0 0.00 0.00 0.00 1 2 1.08 31.14 32.22 s_active#1: 0 0 0.00 0.00 0.00 1 2 1.01 31.00 32.01 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.73 30.91 31.65 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.73 30.80 31.52 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 3 10 0.31 34.50 38.17 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 39.28 39.68 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.36 39.04 39.40 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.39 38.96 39.35 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.43 36.63 37.07 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 35.92 36.32 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.43 35.70 36.13 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.48 36.19 36.67 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 35.71 36.11 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.36 36.17 36.53 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.55 35.54 36.09 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.41 36.24 36.65 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 12528 12553 0.00 252305.41 24258858.51 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.48 36.00 36.48 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.47 35.67 36.14 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 35.85 36.24 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.49 35.77 36.26 s_active#1-W: 0 0 0.00 0.00 0.00 1 2 0.43 35.76 36.19 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 19.22 36.17 55.39 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.44 35.69 36.13 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 35.84 36.24 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.66 35.93 36.59 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.54 35.79 36.32 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.43 35.70 36.13 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.41 35.80 36.21 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.50 35.70 36.20 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 37.94 38.34 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.65 37.87 38.51 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.51 37.84 38.35 ebt_mutex: 0 0 0.00 0.00 0.00 0 3 0.48 16.27 17.23 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.56 37.91 38.46 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.48 39.57 40.05 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.47 39.50 39.96 br_ioctl_mutex: 0 0 0.00 0.00 0.00 0 1 10.79 10.79 10.79 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 39.52 39.91 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.50 39.40 39.90 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.43 39.32 39.75 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.21 9.94 10.37 s_active#1: 0 0 0.00 0.00 0.00 1 2 0.40 39.19 39.59 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2 8 0.86 29.65 41.80 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 2 4 0.28 8.23 9.26 &(&dio->bio_lock)->rlock: 0 0 0.00 0.00 0.00 9 2772 0.18 28.05 2968.16 key#5: 0 0 0.00 0.00 0.00 25 72 0.23 17.54 135.71 (work): 0 0 0.00 0.00 0.00 0 264 0.27 64.45 636.95 (&barr->work): 0 0 0.00 0.00 0.00 0 12 6.11 78.88 176.38 stp_proto_mutex: 0 0 0.00 0.00 0.00 0 1 15.82 15.82 15.82 &(&new_timer->it_lock)->rlock: 0 0 0.00 0.00 0.00 3 72 1.84 46.23 466.77 s_active#1-W: 0 0 0.00 0.00 0.00 5 12 0.36 43.02 47.21 s_active#1-R: 0 0 0.00 0.00 0.00 0 96 1.43 37.04 267.89 s_active#1-W: 0 0 0.00 0.00 0.00 5 12 0.36 40.75 45.00 s_active#1-R: 0 0 0.00 0.00 0.00 0 96 1.50 26.31 262.64 &mddev->safemode_timer: 0 0 0.00 0.00 0.00 0 1 17.84 17.84 17.84 key#5: 0 0 0.00 0.00 0.00 46 64 0.34 16.80 56.22 (&rdev->del_work): 0 0 0.00 0.00 0.00 0 12 19.32 353.00 570.34 s_active#1: 0 0 0.00 0.00 0.00 5 12 0.37 31.10 35.96 s_active#1: 0 0 0.00 0.00 0.00 5 12 0.38 30.54 34.94 s_active#1: 0 0 0.00 0.00 0.00 5 12 0.36 30.33 34.56 s_active#1: 0 0 0.00 0.00 0.00 5 12 0.39 30.43 34.90 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 7 2.98 69.53 102.32 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 7 319.21 938.97 3962.79 (sync_cmos_work).work: 0 0 0.00 0.00 0.00 0 1 24.11 24.11 24.11 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 1042 1207 0.00 21.40 763.08 xfrm_km_lock: 0 0 0.00 0.00 0.00 0 2 0.30 14.87 15.17 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 9177 188497 0.00 422.80 66398.57 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 0 4 32.62 98.81 232.52 key#5: 0 0 0.00 0.00 0.00 8 38 0.25 45.73 162.32 &(&mddev->write_lock)->rlock: 0 0 0.00 0.00 0.00 46 62 0.38 7.20 51.17 md: 0 0 0.00 0.00 0.00 0 62 2.76 98.74 2854.94 (&mddev->flush_work): 0 0 0.00 0.00 0.00 0 62 2.13 98.03 2746.67 key#5: 0 0 0.00 0.00 0.00 0 8 0.30 8.12 10.76 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 2 4.83 85.94 90.77 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 1 2 0.39 18.18 18.56 &bdev->bd_fsfreeze_mutex: 0 0 0.00 0.00 0.00 0 1 126.27 126.27 126.27 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 221880.35 221880.35 221880.35 key#6: 0 0 0.00 0.00 0.00 5070 7608 0.00 3869.32 29610.37 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 0 1 10.77 10.77 10.77 nf_nat_lock: 0 0 0.00 0.00 0.00 120 382 0.00 33.23 340.35 iunique_lock: 0 0 0.00 0.00 0.00 0 17 0.39 22.22 36.26 nf_hook_mutex: 0 0 0.00 0.00 0.00 0 37 0.32 10.60 24.27 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 0 4 0.41 10.09 11.41 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 0 5 21.49 151.74 293.32 key#6: 0 0 0.00 0.00 0.00 0 2 0.81 30.15 30.96 key#6: 0 0 0.00 0.00 0.00 0 1 30.17 30.17 30.17 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2547 0.00 9028.20 201921.68 afinfo_mutex: 0 0 0.00 0.00 0.00 0 1 10.25 10.25 10.25 jbd2_handle: 0 0 0.00 0.00 0.00 0 47214418 0.00 3988476.87 1148300493.61 tunnel4_mutex: 0 0 0.00 0.00 0.00 0 1 11.05 11.05 11.05 &(&journal->j_revoke_lock)->rlock: 0 0 0.00 0.00 0.00 764 1454 0.00 16.76 1076.23 key#6: 0 0 0.00 0.00 0.00 7394 49983 0.00 19.38 15389.72 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 233.03 233.03 233.03 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 1 55.09 55.09 55.09 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 22.64 22.64 22.64 tracing_start_lock: 0 0 0.00 0.00 0.00 1 2 0.68 9.37 10.05 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 121009.84 121009.84 121009.84 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 24 24 30.81 137.49 2332.00 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.32 32.29 158.05 &(&sbi->s_next_gen_lock)->rlock: 0 0 0.00 0.00 0.00 10 10 0.54 49.02 55.12 peers.lock: 0 0 0.00 0.00 0.00 0 1 53.62 53.62 53.62 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 1439 0.71 4062524.17 431265053.13 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 10069 10704 0.00 57.17 27152.43 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 69.80 69.80 69.80 &(&sbi->s_bal_lock)->rlock: 0 0 0.00 0.00 0.00 750 1510 0.00 41.02 1010.97 khelper: 0 0 0.00 0.00 0.00 0 2547 0.00 9028.37 203013.57 sparse_irq_lock: 0 0 0.00 0.00 0.00 4 114 0.00 18.27 108.39 (&io->work): 0 0 0.00 0.00 0.00 0 53126 0.00 3854661.10 591905466.56 key#6: 0 0 0.00 0.00 0.00 5230 5534 0.00 3740.83 26324.23 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 3 6.59 126.47 139.75 unused_peers.lock: 0 0 0.00 0.00 0.00 0 3 0.62 28.29 29.68 &journal->j_commit_timer: 0 0 0.00 0.00 0.00 0 60 0.00 51.54 88.91 &(&transaction->t_handle_lock)->rlock: 0 0 0.00 0.00 0.00 63 116 0.00 39.99 202.61 index_init_lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.00 0.00 resource_lock-W: 0 0 0.00 0.00 0.00 29 969 0.00 22.85 208.79 resource_lock-R: 0 0 0.00 0.00 0.00 1 131436 0.00 1541.02 74374.55 (console_sem).lock: 0 0 0.00 0.00 0.00 168 221734 0.00 28.42 43348.78 &(&pa->pa_lock)->rlock: 0 0 0.00 0.00 0.00 680 1477 0.22 29.81 894.07 key#6: 0 0 0.00 0.00 0.00 49 57 0.43 18.63 62.05 t: 0 0 0.00 0.00 0.00 0 24 3.25 86.13 209.79 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 6 2.23 125.36 201.63 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 72.97 72.97 72.97 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 105.07 105.07 105.07 clockevents_lock: 0 0 0.00 0.00 0.00 47 73 0.00 984007.69 984083.52