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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- &(&mapping->tree_lock)->rlock: 558832 558938 0.08 14.94 125545.10 1489435 12839895 0.09 95.95 4177295.57 ----------------------------- &(&mapping->tree_lock)->rlock 2 [] __set_page_dirty+0x35/0xd0 &(&mapping->tree_lock)->rlock 120116 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 88542 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 190091 [] __set_page_dirty_nobuffers+0x6c/0x170 ----------------------------- &(&mapping->tree_lock)->rlock 58812 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 125395 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 160068 [] __set_page_dirty_nobuffers+0x6c/0x170 &(&mapping->tree_lock)->rlock 32395 [] test_clear_page_writeback+0x6a/0x150 ............................................................................................................................................................................................... btrfs-extent-02: 151218 151240 0.09 62.87 41980.98 196474 19873880 0.06 475.03 9430189.08 --------------- btrfs-extent-02 111942 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 39298 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 111790 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 39450 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 104408 104453 0.08 59.08 43371.45 383290 22560715 0.07 809.16 3718517.96 --------------------- &(&tree->lock)->rlock 571 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 33037 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 43842 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 27003 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 14513 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 2054 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 13159 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 74727 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... btrfs-extent-01: 36160 36160 0.08 74.87 9276.22 97206 20571376 0.06 727.69 7410014.39 --------------- btrfs-extent-01 11645 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 8622 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 14234 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 1659 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 27498 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 7608 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 1049 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 5 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... &rq->lock: 23645 23646 0.10 25.76 14011.07 180395 1095146 0.00 88.09 669176.38 --------- &rq->lock 3199 [] schedule+0x15a/0xb90 &rq->lock 70 [] schedule+0x981/0xb90 &rq->lock 19081 [] task_rq_lock+0x62/0xb0 &rq->lock 5 [] scheduler_tick+0x53/0x280 --------- &rq->lock 458 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 2 [] __sched_setscheduler+0xe0/0x420 &rq->lock 90 [] schedule+0x981/0xb90 &rq->lock 5 [] scheduler_tick+0x53/0x280 ............................................................................................................................................................................................... clockevents_lock: 23032 23036 0.10 78.24 65394.54 155929 249792 0.00 109.80 544932.03 ---------------- clockevents_lock 23036 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 23036 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... &tree->lock-W: 8700 8702 0.07 46.24 1631.47 128405 2035696 0.09 107.07 408021.80 &tree->lock-R: 13816 13846 0.07 72.52 2566.53 155115 5359133 0.08 74.37 870291.81 ------------- &tree->lock 1 [] __btrfs_map_block+0x88/0x560 &tree->lock 13845 [] btrfs_get_extent+0x77/0x900 &tree->lock 8701 [] try_release_extent_mapping+0xad/0x180 &tree->lock 1 [] cow_file_range+0x1f8/0x360 ------------- &tree->lock 1 [] __btrfs_alloc_chunk+0x558/0x9c0 &tree->lock 14341 [] try_release_extent_mapping+0xad/0x180 &tree->lock 8199 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] cow_file_range+0x1f8/0x360 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 20418 20459 0.09 694.79 10427.02 196739 1172440 0.06 1769.41 202269.05 ------------------------- &(&dentry->d_lock)->rlock 3868 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 11336 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2275 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 2416 [] dget_parent+0x58/0xf0 ------------------------- &(&dentry->d_lock)->rlock 5371 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 2487 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 9061 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 2888 [] nameidata_drop_rcu+0x77/0x140 ............................................................................................................................................................................................... sysfs_mutex: 12615 12615 2.16 7389.27 1962478.24 41882 241729 0.13 297.04 210075.83 ----------- sysfs_mutex 2942 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 8045 [] sysfs_permission+0x41/0x80 sysfs_mutex 547 [] sysfs_lookup+0x46/0x120 sysfs_mutex 160 [] sysfs_follow_link+0x6f/0x1e0 ----------- sysfs_mutex 1434 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 9312 [] sysfs_permission+0x41/0x80 sysfs_mutex 1335 [] sysfs_lookup+0x46/0x120 sysfs_mutex 267 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... tick_broadcast_lock: 7521 7521 0.17 108.04 99236.30 187991 284318 0.00 130.00 620541.58 ------------------- tick_broadcast_lock 7478 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 43 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 7477 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 44 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 4036 4040 0.09 6.32 4455.44 68167 375180 0.07 69.33 410427.60 ------------------------- &(&zone->lru_lock)->rlock 248 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 48 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 2396 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 1 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 1756 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 232 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 31 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 1860 [] shrink_inactive_list+0x90/0x430 ............................................................................................................................................................................................... xtime_lock: 1861 1861 0.27 4.18 2201.61 14205 52309 0.00 4000.00 84244.74 ---------- xtime_lock 1861 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 1861 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 1579 1579 0.12 65.67 4619.58 41622 172021 0.00 97.93 363220.65 --------------------- &(&zone->lock)->rlock 10 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 10 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 892 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 667 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 10 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 2 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 843 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 724 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... pm_qos_lock: 1461 1461 0.12 34.02 622.22 157521 203398 0.07 55.00 60798.30 ----------- pm_qos_lock 1461 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 1461 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 1267 1267 0.13 19.54 3995.30 3147 188005 0.09 125.97 331641.92 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 443 [] scsi_request_fn+0xc0/0x400 &(&q->__queue_lock)->rlock 2 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 25 [] cfq_kick_queue+0x2c/0x50 -------------------------- &(&q->__queue_lock)->rlock 456 [] scsi_request_fn+0x366/0x400 &(&q->__queue_lock)->rlock 1 [] blk_get_request+0x33/0xa0 &(&q->__queue_lock)->rlock 87 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 114 [] __make_request+0x92/0x4c0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 834 835 0.13 9.33 1103.11 12041 88018 0.09 101.09 115785.69 ------------------------------- &(&xprt->transport_lock)->rlock 307 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 122 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 254 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 59 [] xprt_transmit+0x19f/0x270 ------------------------------- &(&xprt->transport_lock)->rlock 97 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 161 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 129 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 257 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... &(&new->lock)->rlock: 745 745 0.11 60.36 332.65 34376 116656 0.08 117.92 20002.72 -------------------- &(&new->lock)->rlock 745 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 745 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... rcu_node_level_1: 531 718 0.15 33.73 547.44 24853 92752 0.00 77.11 28751.40 ---------------- rcu_node_level_1 579 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 51 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 75 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 13 [] rcu_start_gp+0xa8/0x360 ---------------- rcu_node_level_1 169 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 404 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 56 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 89 [] force_qs_rnp+0x58/0x150 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 635 657 0.14 3.34 279.71 9969 28842 0.07 41.85 7543.82 ----------------------------- &(&cpufreq_stats_lock)->rlock 263 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 394 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 466 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 191 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ............................................................................................................................................................................................... cpufreq_driver_lock: 646 646 0.18 3.26 281.88 24280 29451 0.10 41.96 11005.49 ------------------- cpufreq_driver_lock 646 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 646 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 523 527 0.10 10.50 119.18 28153 147066 0.07 253.68 33401.07 ------------------------- &(&anon_vma->lock)->rlock 45 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 303 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 27 [] anon_vma_fork+0xd3/0x120 &(&anon_vma->lock)->rlock 152 [] anon_vma_clone+0x7d/0xf0 ------------------------- &(&anon_vma->lock)->rlock 321 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 39 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 139 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 28 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 466 466 0.09 49.95 184.22 124645 10291174 0.06 613.18 1047417.03 -------------------------- &(&root->node_lock)->rlock 221 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 245 [] btrfs_lock_root_node+0x53/0x70 -------------------------- &(&root->node_lock)->rlock 327 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 139 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 322 323 0.10 48.58 415.39 38598 214025 0.07 355.31 58105.03 ------------------------- &sb->s_type->i_lock_key#1 284 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 18 [] _atomic_dec_and_lock+0x4d/0x70 &sb->s_type->i_lock_key#1 13 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 1 [] nfs_do_access+0x21a/0x360 ------------------------- &sb->s_type->i_lock_key#1 282 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 20 [] nfs_release+0x54/0xc0 &sb->s_type->i_lock_key#1 1 [] nfs_unblock_sillyrename+0x39/0x120 &sb->s_type->i_lock_key#1 8 [] _atomic_dec_and_lock+0x4d/0x70 ............................................................................................................................................................................................... key#1: 308 308 0.13 4.20 273.64 3603 12502 0.08 7.43 7398.73 ----- key#1 187 [] __wake_up+0x32/0x70 key#1 121 [] finish_wait+0x48/0x90 ----- key#1 112 [] finish_wait+0x48/0x90 key#1 193 [] __wake_up+0x32/0x70 key#1 3 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... pool_lock: 290 290 0.12 5.05 114.74 32834 140369 0.00 33.39 29819.40 --------- pool_lock 148 [] free_object+0x19/0xa0 pool_lock 141 [] __debug_object_init+0x10c/0x3a0 pool_lock 1 [] __debug_object_init+0x32c/0x3a0 --------- pool_lock 141 [] __debug_object_init+0x10c/0x3a0 pool_lock 147 [] free_object+0x19/0xa0 pool_lock 2 [] __debug_object_init+0x32c/0x3a0 ............................................................................................................................................................................................... &rq->lock/1: 267 267 0.13 7.01 313.10 3134 7396 0.07 53.76 4209.42 ----------- &rq->lock/1 232 [] double_rq_lock+0x62/0x80 &rq->lock/1 35 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 190 [] schedule+0x15a/0xb90 &rq->lock/1 1 [] __sched_setscheduler+0xe0/0x420 &rq->lock/1 16 [] double_rq_lock+0x62/0x80 &rq->lock/1 35 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... rcu_node_level_0: 262 262 0.15 2.44 124.02 5241 36605 0.00 78.22 10612.76 ---------------- rcu_node_level_0 48 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 102 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 37 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 59 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_0 137 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 55 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 46 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 4 [] force_quiescent_state+0x14d/0x1f0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 231 231 0.10 38.26 1519.29 5038 27446 0.09 57.00 6478.41 ----------------- slock-AF_INET-RPC 10 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC 215 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 6 [] release_sock+0x35/0x1a0 ----------------- slock-AF_INET-RPC 230 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&base->lock)->rlock: 221 221 0.20 3.12 119.32 23129 464347 0.00 77.32 286372.54 --------------------- &(&base->lock)->rlock 146 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 35 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 13 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 7 [] run_timer_softirq+0x235/0x420 --------------------- &(&base->lock)->rlock 2 [] get_next_timer_interrupt+0x46/0x250 &(&base->lock)->rlock 130 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 8 [] mod_timer_pending+0x11f/0x240 &(&base->lock)->rlock 2 [] mod_timer+0x14d/0x2e0 ............................................................................................................................................................................................... &obj_hash[i].lock: 214 214 0.09 0.54 51.46 1441154 6974873 0.00 76.87 1078404.97 ----------------- &obj_hash[i].lock 214 [] debug_check_no_obj_freed+0x88/0x210 ----------------- &obj_hash[i].lock 213 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... btrfs-extent-00: 206 206 0.14 4.47 184.01 11615 10313102 0.08 206.37 1202208.68 --------------- btrfs-extent-00 143 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 38 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 25 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 130 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 76 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&t->lock)->rlock: 182 183 0.12 1.73 59.08 21409 2652502 0.09 122.53 417325.83 ------------------ &(&t->lock)->rlock 110 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 39 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 33 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 1 [] btrfs_ordered_update_i_size+0x6a/0x390 ------------------ &(&t->lock)->rlock 62 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 65 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 54 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 2 [] btrfs_ordered_update_i_size+0x6a/0x390 ............................................................................................................................................................................................... key#1: 179 179 0.13 3.60 161.62 11327 26369 0.10 10.26 31646.29 ----- key#1 134 [] __wake_up+0x32/0x70 key#1 35 [] prepare_to_wait+0x2a/0x90 key#1 7 [] finish_wait+0x48/0x90 key#1 3 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#1 143 [] __wake_up+0x32/0x70 key#1 4 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 14 [] prepare_to_wait+0x2a/0x90 key#1 18 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 144 145 0.09 18.98 54.18 15254 84138 0.09 139.84 28871.31 ------------------------------- &(&mapping->i_mmap_lock)->rlock 118 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 16 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 3 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 8 [] vma_adjust+0xb3/0x5a0 ------------------------------- &(&mapping->i_mmap_lock)->rlock 15 [] dup_mm+0x2b3/0x580 &(&mapping->i_mmap_lock)->rlock 117 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 11 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 2 [] vma_link+0x58/0x110 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 110 110 0.19 1.34 39.58 28164 68292 0.09 78.35 22025.91 ------------------------------ &(&workers->order_lock)->rlock 45 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 22 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 43 [] btrfs_queue_worker+0x22f/0x2e0 ------------------------------ &(&workers->order_lock)->rlock 28 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 25 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 57 [] run_ordered_completions+0x93/0xd0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 106 106 0.15 1.31 53.66 9026 69235 0.35 92.99 55481.86 ------------------- &(&ct->lock)->rlock 106 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 106 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... inode_lock: 101 102 0.13 75.25 100.36 6978 62634 0.08 107.18 18710.03 ---------- inode_lock 2 [] ifind+0x3c/0xd0 inode_lock 29 [] remove_inode_hash+0x1d/0x70 inode_lock 6 [] iget_locked+0xac/0x180 inode_lock 24 [] new_inode+0x2b/0x70 ---------- inode_lock 29 [] new_inode+0x2b/0x70 inode_lock 9 [] ifind_fast+0x2e/0xb0 inode_lock 12 [] remove_inode_hash+0x1d/0x70 inode_lock 12 [] iget_locked+0xac/0x180 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 98 100 0.15 13.04 81.99 26652 155365 0.00 320.50 68800.96 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 1 [] drain_array+0x73/0xf0 &(&parent->list_lock)->rlock 22 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 30 [] cache_alloc_refill+0x8d/0x290 ---------------------------- &(&parent->list_lock)->rlock 22 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 8 [] cache_flusharray+0x52/0x110 &(&parent->list_lock)->rlock 16 [] cache_grow+0x1e1/0x2d0 &(&parent->list_lock)->rlock 30 [] cache_alloc_refill+0x8d/0x290 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 90 90 0.11 7.93 128.64 7559 19971 0.11 109.82 12575.61 ----------------------------- &(&xprt->reserve_lock)->rlock 43 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 47 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 34 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 56 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 74 74 3.87 258.06 1279.44 907 3166 1.05 76.21 21467.84 ---------------------------- &sb->s_type->i_mutex_key#8/1 27 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 46 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 1 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8/1 43 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 17 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 1 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 52 60 101.64 21266.16 77773.11 893 8550 0.66 534705.78 3587157.04 -------------------------- &sb->s_type->i_mutex_key#6 56 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 56 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 1 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 3 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 57 57 3.90 289.70 1437.88 2686 8975 0.16 1230.53 14480.30 -------------------------- &sb->s_type->i_mutex_key#8 54 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 4 [] do_last+0x11a/0x3d0 &sb->s_type->i_mutex_key#8 9 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 27 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 17 [] lock_rename+0xdd/0xe0 ............................................................................................................................................................................................... rename_lock: 54 54 0.23 1195.99 1293.60 2479 4506 0.24 1249.65 11505.45 ----------- rename_lock 46 [] d_path+0xa4/0x110 rename_lock 8 [] d_move+0x71/0x250 ----------- rename_lock 45 [] d_path+0xa4/0x110 rename_lock 9 [] d_move+0x71/0x250 ............................................................................................................................................................................................... tasklist_lock-W: 35 37 0.13 8.44 54.73 4667 10633 0.12 14.60 13221.71 tasklist_lock-R: 12 12 0.51 2.57 21.44 876 2107 0.11 52.84 2280.55 --------------- tasklist_lock 17 [] do_exit+0x20d/0x870 tasklist_lock 7 [] do_exit+0x472/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 2 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 23 [] do_exit+0x472/0x870 tasklist_lock 6 [] do_exit+0x20d/0x870 tasklist_lock 11 [] release_task+0x7a/0x480 tasklist_lock 5 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &fs_info->trans_mutex: 39 39 3.01 5181.21 7534.07 3326 23487 0.15 432.86 12011.01 --------------------- &fs_info->trans_mutex 33 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 3 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 3 [] start_transaction+0x1b6/0x280 --------------------- &fs_info->trans_mutex 33 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 4 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 2 [] start_transaction+0xac/0x280 ............................................................................................................................................................................................... key#5: 38 38 0.12 0.36 8.70 20848 267478 0.08 8.25 37462.47 ----- key#5 38 [] __percpu_counter_add+0x50/0x80 ----- key#5 38 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&futex_queues[i].lock)->rlock: 35 35 0.22 41.78 262.29 18165 57435 0.10 115.17 69149.47 ------------------------------- &(&futex_queues[i].lock)->rlock 31 [] futex_wait_setup+0x71/0x100 &(&futex_queues[i].lock)->rlock 4 [] futex_wake+0x7a/0x130 ------------------------------- &(&futex_queues[i].lock)->rlock 5 [] futex_wake+0x7a/0x130 &(&futex_queues[i].lock)->rlock 28 [] futex_requeue+0x3e8/0x930 &(&futex_queues[i].lock)->rlock 2 [] futex_wait_setup+0x71/0x100 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 30 33 4.51 357.41 2521.64 2431 7976 0.29 4010.97 110861.19 -------------------------- &sb->s_type->i_mutex_key#1 33 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 33 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... async_done.lock: 25 25 0.12 8.47 74.12 57 67 0.12 11.90 75.63 --------------- async_done.lock 21 [] prepare_to_wait+0x2a/0x90 async_done.lock 3 [] finish_wait+0x48/0x90 async_done.lock 1 [] __wake_up+0x32/0x70 --------------- async_done.lock 20 [] __wake_up+0x32/0x70 async_done.lock 5 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 24 24 0.18 32.71 61.18 7251 19550 0.09 175.25 4623.74 ----------------------- &(&new->cl_lock)->rlock 18 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 6 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 15 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 9 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 21 21 0.12 0.26 3.78 19496 62223 0.09 107.74 63224.69 ---------------------- &(&queue->lock)->rlock 18 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 2 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_wake_up_next+0x39/0x220 ---------------------- &(&queue->lock)->rlock 20 [] __rpc_execute+0x97/0x230 &(&queue->lock)->rlock 1 [] rpc_sleep_on+0x2c/0x2e0 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 19 19 0.18 0.46 5.73 3488 38758 0.14 130.51 319558.32 ------------------- slock-AF_INET-RPC/1 19 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 7 [] release_sock+0xd2/0x1a0 slock-AF_INET-RPC/1 7 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 5 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 15 15 4.04 17.89 91.74 595 1613 0.20 42.80 2930.96 -------------------------- &sb->s_type->i_mutex_key#7 13 [] pipe_write+0x73/0x5a0 &sb->s_type->i_mutex_key#7 1 [] pipe_read+0x8a/0x4d0 &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 14 [] pipe_lock_nested+0x17/0x20 &sb->s_type->i_mutex_key#7 1 [] pipe_release+0x38/0xe0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 14 14 0.10 1.74 5.35 4123 109461 0.09 89.60 158150.59 --------------------- &(&gcwq->lock)->rlock 4 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 8 [] wait_on_cpu_work+0x27/0x100 --------------------- &(&gcwq->lock)->rlock 4 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 2 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 8 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... key#3: 12 12 0.14 0.48 3.03 3302 7847 0.09 35.75 1551.42 ----- key#3 12 [] __percpu_counter_add+0x50/0x80 ----- key#3 12 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... key#4: 12 12 0.14 0.34 2.80 7101 167433 0.08 12.83 25274.11 ----- key#4 12 [] __percpu_counter_add+0x50/0x80 ----- key#4 12 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&u->lock)->rlock: 12 12 0.17 0.64 4.95 2301 5143 0.09 68.08 2310.21 ------------------ &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 3 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 2 [] unix_stream_sendmsg+0x242/0x460 ------------------ &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 2 [] unix_stream_recvmsg+0x1a0/0x6f0 &(&u->lock)->rlock 2 [] unix_stream_sendmsg+0x242/0x460 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 11 11 0.23 0.43 3.22 2256 8964 0.10 2.91 1417.92 ---------------------- sysfs_open_dirent_lock 10 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x21e/0x2b0 ---------------------- sysfs_open_dirent_lock 9 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x21e/0x2b0 ............................................................................................................................................................................................... rpc_credcache_lock: 9 9 0.20 0.46 2.94 1759 29979 0.09 25.27 6161.02 ------------------ rpc_credcache_lock 9 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 9 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... mb_cache_spinlock: 9 9 0.19 0.72 4.27 1179 23743 0.09 15.89 4685.46 ----------------- mb_cache_spinlock 9 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 9 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... nfs_access_lru_lock: 8 8 0.16 0.33 1.92 1265 24607 0.09 24.88 4125.86 ------------------- nfs_access_lru_lock 8 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 8 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 8 8 0.18 0.32 2.05 3304 21425 0.09 8.71 3582.28 --------------------------------- &(&fs_info->delalloc_lock)->rlock 6 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 1 [] update_block_group+0x35/0x2b0 --------------------------------- &(&fs_info->delalloc_lock)->rlock 7 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 ............................................................................................................................................................................................... &host->eh_mutex: 8 8 5.63 1128.09 3170.28 49 114 0.80 604.35 4065.98 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 8 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... nl_table_lock-W: 4 4 0.15 0.34 1.08 76 394 0.11 6.94 136.19 nl_table_lock-R: 4 4 0.24 1.47 3.55 1646 5749 0.10 8.28 1217.74 --------------- nl_table_lock 4 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 4 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 7 [] netlink_table_grab+0x21/0xf0 nl_table_lock 1 [] netlink_unicast+0x11f/0x310 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 7 7 0.17 0.92 2.85 536 14721 0.09 3.10 3372.32 ------------------------------- &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_release+0x31/0x130 ------------------------------- &(&ent->pde_unload_lock)->rlock 1 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 3 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 3 [] proc_reg_release+0x31/0x130 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 7 7 0.61 4.82 19.67 1214 1454 0.10 8.13 2123.56 ----------------------- &(&bdi->wb_lock)->rlock 7 [] bdi_start_background_writeback+0x34/0x80 ----------------------- &(&bdi->wb_lock)->rlock 6 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 1 [] wb_do_writeback+0x48/0x240 ............................................................................................................................................................................................... &(&host->lock)->rlock: 7 7 0.27 13.93 30.16 275 43399 0.10 20.12 137659.90 --------------------- &(&host->lock)->rlock 1 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 3 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 --------------------- &(&host->lock)->rlock 3 [] async_port_probe+0x50/0xe0 &(&host->lock)->rlock 2 [] ata_port_wait_eh+0x7a/0xe0 &(&host->lock)->rlock 1 [] ata_scsi_error+0x46/0x930 &(&host->lock)->rlock 1 [] ata_scsi_error+0x17f/0x930 ............................................................................................................................................................................................... call_function.lock: 7 7 0.20 0.31 1.74 684 709 0.10 5.27 207.08 ------------------ call_function.lock 7 [] smp_call_function_many+0x173/0x230 ------------------ call_function.lock 3 [] generic_smp_call_function_interrupt+0xd0/0x1a0 call_function.lock 4 [] smp_call_function_many+0x173/0x230 ............................................................................................................................................................................................... key#3: 7 7 0.29 1.11 3.91 486 647 0.10 5.68 203.58 ----- key#3 7 [] __percpu_counter_add+0x50/0x80 ----- key#3 7 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... set_atomicity_lock: 6 6 379.90 2381.39 8273.80 7 23 0.00 401.30 2772.13 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 6 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &cpu_base->lock: 6 6 0.34 0.79 2.90 4474 452099 0.09 81.64 421255.77 --------------- &cpu_base->lock 5 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __hrtimer_start_range_ns+0xec/0x4c0 --------------- &cpu_base->lock 6 [] lock_hrtimer_base+0x30/0x60 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 4 4 0.21 0.45 1.21 1371 5472 0.09 4.42 910.66 ---------------------------------- &af_unix_sk_receive_queue_lock_key 2 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_head+0x2b/0x60 ---------------------------------- &af_unix_sk_receive_queue_lock_key 3 [] skb_queue_tail+0x2b/0x60 &af_unix_sk_receive_queue_lock_key 1 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &nonblocking_pool.lock: 4 4 0.18 0.63 1.31 340 2705 0.10 4.93 1274.09 ---------------------- &nonblocking_pool.lock 4 [] mix_pool_bytes_extract+0x5d/0x170 ---------------------- &nonblocking_pool.lock 3 [] account+0x39/0x140 &nonblocking_pool.lock 1 [] mix_pool_bytes_extract+0x5d/0x170 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7/1: 4 4 5.90 57.20 80.72 287 312 0.25 17.52 600.68 ---------------------------- &sb->s_type->i_mutex_key#7/1 4 [] pipe_lock_nested+0x17/0x20 ---------------------------- &sb->s_type->i_mutex_key#7/1 3 [] pipe_release+0x38/0xe0 &sb->s_type->i_mutex_key#7/1 1 [] pipe_write+0x73/0x5a0 ............................................................................................................................................................................................... async_lock: 4 4 0.19 0.25 0.93 69 98 0.11 2.73 27.38 ---------- async_lock 4 [] lowest_in_progress+0x1d/0x80 ---------- async_lock 4 [] lowest_in_progress+0x1d/0x80 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 4 4 0.22 0.49 1.19 14922 136007 0.09 9.57 84067.73 ----------------------- &(&worker->lock)->rlock 2 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 2 [] btrfs_queue_worker+0x188/0x2e0 ----------------------- &(&worker->lock)->rlock 2 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 2 [] worker_loop+0x1a7/0x520 ............................................................................................................................................................................................... &(&found->lock)->rlock: 3 3 0.21 35.35 36.12 4915 25821 0.09 60.66 5194.84 ---------------------- &(&found->lock)->rlock 2 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 1 [] btrfs_check_data_free_space+0x84/0x210 ---------------------- &(&found->lock)->rlock 2 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 1 [] btrfs_check_data_free_space+0x84/0x210 ............................................................................................................................................................................................... key#5: 3 3 0.17 0.30 0.64 162 275 0.10 53.19 267.29 ----- key#5 3 [] __wake_up+0x32/0x70 ----- key#5 3 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... low_water_lock: 3 3 88.83 218.54 458.15 9 10 0.14 339.02 2237.74 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 -------------- low_water_lock 3 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &bdev->bd_mutex: 3 3 393.52 63043.30 88001.78 28 118 0.20 2164142.16 3153616.00 --------------- &bdev->bd_mutex 2 [] __blkdev_get+0x53/0x3d0 &bdev->bd_mutex 1 [] __blkdev_put+0x3f/0x1d0 --------------- &bdev->bd_mutex 2 [] __blkdev_put+0x3f/0x1d0 &bdev->bd_mutex 1 [] blkdev_get+0x21a/0x350 ............................................................................................................................................................................................... unix_table_lock: 3 3 0.26 5.89 6.41 1044 3910 0.10 4.64 701.96 --------------- unix_table_lock 3 [] unix_release_sock+0x2f/0x280 --------------- unix_table_lock 1 [] unix_find_other+0x10c/0x210 unix_table_lock 1 [] unix_release_sock+0x2f/0x280 unix_table_lock 1 [] unix_create1+0x155/0x1a0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 2 2 12.25 992.74 1004.99 327 1585 0.46 1061.42 15382.46 -------------------------- &sb->s_type->i_mutex_key#9 2 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#9 1 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 1 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 2 2 0.18 0.25 0.43 1170 2562 0.09 6.55 366.57 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 2 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... &bdev->bd_mutex/1: 2 2 182248.52 182527.50 364776.02 12 32 0.95 182559.44 260547.12 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ----------------- &bdev->bd_mutex/1 2 [] __blkdev_get+0x53/0x3d0 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 2 2 0.22 0.26 0.48 102 6006 0.10 23.34 1121.54 -------------------------------- &(&mapping->private_lock)->rlock 2 [] create_empty_buffers+0x53/0xf0 -------------------------------- &(&mapping->private_lock)->rlock 2 [] create_empty_buffers+0x53/0xf0 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 2 2 0.19 0.22 0.41 4833 18853 0.08 13.04 3066.57 -------------------- &(&rsv->lock)->rlock 2 [] block_rsv_add_bytes+0x35/0x80 -------------------- &(&rsv->lock)->rlock 2 [] block_rsv_add_bytes+0x35/0x80 ............................................................................................................................................................................................... &(&chip->reg_lock)->rlock: 1 1 2.13 2.13 2.13 162 2914 0.10 6.27 6098.74 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_send_cmd+0x4f/0x220 ------------------------- &(&chip->reg_lock)->rlock 1 [] azx_interrupt+0x29/0x1a0 ............................................................................................................................................................................................... key#7: 1 1 0.28 0.28 0.28 1453 5089 0.10 5.31 2388.50 ----- key#7 1 [] __wake_up_sync_key+0x37/0x80 ----- key#7 1 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6/1: 1 1 274.63 274.63 274.63 11 31 203.26 198104.51 394448.53 ---------------------------- &sb->s_type->i_mutex_key#6/1 1 [] lookup_create+0x32/0xd0 ---------------------------- &sb->s_type->i_mutex_key#6/1 1 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 2159072.13 2159072.13 2159072.13 68 324 0.17 2235836.50 7451586.40 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... slock-AF_INET: 1 1 13.59 13.59 13.59 697 3761 0.09 40.21 1390.92 ------------- slock-AF_INET 1 [] lock_sock_nested+0x30/0x90 ------------- slock-AF_INET 1 [] tcp_v4_rcv+0x7ee/0xbc0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 1 1 0.29 0.29 0.29 2192 50464 0.09 11.08 12043.15 ------------------------ &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0xad/0x2e0 ------------------------ &(&workers->lock)->rlock 1 [] btrfs_queue_worker+0xad/0x2e0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 1.59 1.59 1.59 605 2321 0.41 76.71 19540.91 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 1 1 0.31 0.31 0.31 2306 10719 0.10 55.74 2065.50 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 1 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 1 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... pgd_lock: 1 1 0.43 0.43 0.43 2233 27721 0.00 9.97 1232.27 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 -------- pgd_lock 1 [] pgd_alloc+0x68/0x100 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 1 1 0.29 0.29 0.29 879 23446 0.09 16.90 3283.96 -------------------------- &(&device->io_lock)->rlock 1 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 1 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 3146 11234 0.07 41.79 3852.95 key#5: 0 0 0.00 0.00 0.00 3641 5463 0.11 6.82 2978.34 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 10 0.00 2.94 7.66 sequence_lock: 0 0 0.00 0.00 0.00 80 2783 0.09 2.45 343.70 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 2 9 3.05 9.35 57.37 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 85 3070 0.10 10.50 756.44 unnamed_dev_lock: 0 0 0.00 0.00 0.00 5 31 0.69 4.70 41.77 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 5 78 0.10 3.60 16.78 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.01 52.84 64.84 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 1498 5482 0.00 81.94 15955.94 sb_lock: 0 0 0.00 0.00 0.00 299 4403 0.09 21.17 1382.17 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.10 2.42 5.03 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.49 3.32 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 23 0.29 6.47 17.12 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 2 9 0.10 2.88 4.52 kclist_lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.77 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 7 0.29 2.31 4.16 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 15596.30 15596.30 15596.30 sysctl_lock: 0 0 0.00 0.00 0.00 12 16952 0.10 34.03 2228.15 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 13.84 43.34 145.75 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 248 3466 0.07 48.32 1907.90 key#4: 0 0 0.00 0.00 0.00 0 1053 0.10 2.27 133.22 nf_log_mutex: 0 0 0.00 0.00 0.00 1 4 0.24 3.44 4.18 dpm_list_mtx: 0 0 0.00 0.00 0.00 22 1021 0.16 332.48 550.78 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.80 3.90 9.93 uevent_sock_mutex: 0 0 0.00 0.00 0.00 80 2784 0.16 140.71 8032.57 uidhash_lock: 0 0 0.00 0.00 0.00 3 10 0.16 2.20 5.38 khelper-R: 0 0 0.00 0.00 0.00 0 1821 24.92 1634.84 59504.09 (&sub_info->work): 0 0 0.00 0.00 0.00 0 1821 24.70 1634.59 59118.92 key#6: 0 0 0.00 0.00 0.00 3632 5448 0.10 4.08 3042.52 ioapic_lock: 0 0 0.00 0.00 0.00 4 195 0.00 6.80 343.79 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 0 5 0.23 2.87 4.40 input_mutex: 0 0 0.00 0.00 0.00 4 10 1.25 811.32 1921.21 mnt_id_lock: 0 0 0.00 0.00 0.00 2 39 0.35 4.91 61.81 (&c_idle.work): 0 0 0.00 0.00 0.00 0 7 14.96 20.12 123.45 events-W: 0 0 0.00 0.00 0.00 0 5 0.06 0.15 0.56 events-R: 0 0 0.00 0.00 0.00 0 2127 1.18 2095.91 51169.40 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 2 88 0.10 3.07 19.87 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.30 0.85 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 22 0.07 2.42 4.04 key#2: 0 0 0.00 0.00 0.00 0 21 0.12 3.26 12.08 file_systems_lock-W: 0 0 0.00 0.00 0.00 1 35 0.18 3.83 30.55 file_systems_lock-R: 0 0 0.00 0.00 0.00 35 119 0.38 39.42 1074.61 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 7 0.23 2.89 4.66 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1157 0.11 2.85 216.67 trace_event_mutex-R: 0 0 0.00 0.00 0.00 186 4255 6.09 401.90 459665.21 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.26 2.01 2.27 vmlist_lock-W: 0 0 0.00 0.00 0.00 17 140 0.13 4.31 114.47 vmlist_lock-R: 0 0 0.00 0.00 0.00 23 112 0.15 5.66 226.93 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 8 0.00 0.36 1.82 trace_types_lock: 0 0 0.00 0.00 0.00 187 4274 0.15 41784.49 43262.04 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 99 1951 0.10 3.96 1212.95 vmap_area_lock: 0 0 0.00 0.00 0.00 18 144 0.13 8.36 203.35 workqueue_lock: 0 0 0.00 0.00 0.00 2 33 0.11 2.48 8.17 qdisc_mod_lock: 0 0 0.00 0.00 0.00 1 6 0.19 2.21 3.88 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 0 6 0.13 2.54 3.43 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 23740 0.72 2932.06 63954.29 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 332.04 340.60 &p->pi_lock: 0 0 0.00 0.00 0.00 139 368 0.10 3.23 143.02 key: 0 0 0.00 0.00 0.00 305 562 0.10 7.18 383.09 percpu_counters_lock: 0 0 0.00 0.00 0.00 7 241 0.15 3.08 58.54 kthread_create_lock: 0 0 0.00 0.00 0.00 272 528 0.10 2.99 96.10 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 36 2.24 42.49 217.40 netlink_chain.lock: 0 0 0.00 0.00 0.00 1 3 0.20 2.50 3.05 vector_lock: 0 0 0.00 0.00 0.00 10 89 0.11 3.71 45.22 old_style_seqlock_init: 0 0 0.00 0.00 0.00 12361 50440 0.00 57.22 16575.24 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 13 417 0.00 61.67 831.81 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&sighand->siglock)->rlock: 0 0 0.00 0.00 0.00 9497 58984 0.09 474.57 25730.01 acpi_link_lock: 0 0 0.00 0.00 0.00 0 8 916.68 937.39 7373.37 &(&p->alloc_lock)->rlock: 0 0 0.00 0.00 0.00 3741 26335 0.06 475.84 6270.20 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.11 2.18 2.29 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 0 1 5.17 5.17 5.17 i8253_lock: 0 0 0.00 0.00 0.00 0 4 0.00 6.99 7.11 cache_chain_mutex: 0 0 0.00 0.00 0.00 4 912 0.00 782.06 43125.53 pidmap_lock: 0 0 0.00 0.00 0.00 4554 5385 0.11 3.50 1184.60 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.12 3.27 5.13 tick_device_lock: 0 0 0.00 0.00 0.00 8 11 0.00 8.05 21.64 init_task.file_lock: 0 0 0.00 0.00 0.00 16 1829 0.27 4.60 629.68 events_lock: 0 0 0.00 0.00 0.00 2 22 0.11 2.85 6.37 key#1: 0 0 0.00 0.00 0.00 9 9 0.16 2.87 4.50 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 7886.45 7886.45 7886.45 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.26 1.06 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 20 1167 0.00 109481.59 755798.21 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 key#8: 0 0 0.00 0.00 0.00 0 108 0.11 3.57 100.91 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 1 21 0.21 4.35 9.40 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 39 0.10 0.22 4.52 pci_bus_sem-R: 0 0 0.00 0.00 0.00 0 196 0.10 3.87 37.83 struct class mutex#4: 0 0 0.00 0.00 0.00 0 8 0.47 4.79 8.20 pci_lock: 0 0 0.00 0.00 0.00 3 4014 0.46 5.09 4293.88 resource_alignment_lock: 0 0 0.00 0.00 0.00 0 31 0.10 4.57 7.62 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.61 5.09 7.29 acpi_prt_lock: 0 0 0.00 0.00 0.00 2 129 0.10 3.86 27.18 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 0 21 0.98 5.60 35.03 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 17 76 0.10 3.23 14.46 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 1575 110208 0.09 6.33 25537.34 misc_mtx: 0 0 0.00 0.00 0.00 3 23 0.21 152.17 2011.05 struct class mutex#5: 0 0 0.00 0.00 0.00 3 22 0.58 3.75 19.91 vga_lock#2: 0 0 0.00 0.00 0.00 0 1 399.45 399.45 399.45 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2194.81 2194.81 2194.81 scsi_nl_lock: 0 0 0.00 0.00 0.00 0 1 2.21 2.21 2.21 attribute_container_mutex: 0 0 0.00 0.00 0.00 7 207 0.16 99.99 1986.97 hub_event_lock: 0 0 0.00 0.00 0.00 9 26 0.13 3.14 16.34 khubd_wait.lock: 0 0 0.00 0.00 0.00 7 16 0.11 2.86 9.37 info_mutex: 0 0 0.00 0.00 0.00 2 74 0.99 4.74 166.42 struct class mutex#6: 0 0 0.00 0.00 0.00 2 4 0.66 4.14 6.71 dev_base_lock-W: 0 0 0.00 0.00 0.00 2 7 0.12 2.99 4.36 dev_base_lock-R: 0 0 0.00 0.00 0.00 3 3 0.34 0.40 1.11 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 28 0.43 15.79 123.63 genl_mutex: 0 0 0.00 0.00 0.00 1 10 0.18 3.29 14.77 key#9: 0 0 0.00 0.00 0.00 14 24 0.12 3.50 15.96 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 8 1.41 10.82 30.19 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 8 1.36 3.95 15.51 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 22.15 29.62 51.77 key#1: 0 0 0.00 0.00 0.00 601 1199 0.11 4.80 312.37 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.17 2.60 8.32 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 2.42 2092.50 3062.30 event_storage_mutex: 0 0 0.00 0.00 0.00 0 39 0.65 3.87 39.77 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 15.74 15.74 15.74 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 175 860 0.08 2.90 372.80 bdev_lock: 0 0 0.00 0.00 0.00 105 396 0.10 2.27 110.38 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 14.88 14.88 14.88 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 1.19 2.87 6.83 pnp_lock: 0 0 0.00 0.00 0.00 0 12 0.11 2.33 3.92 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.55 3.89 9.20 struct class mutex#8: 0 0 0.00 0.00 0.00 1 583 0.49 3.86 357.29 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.58 3.82 5.59 tty_mutex: 0 0 0.00 0.00 0.00 18 221 0.17 319.50 1029.71 i8042_mutex: 0 0 0.00 0.00 0.00 0 5 82281.98 82543.65 411940.93 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 10 0.11 2.39 3.92 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.53 4.53 4.53 buses_mutex: 0 0 0.00 0.00 0.00 0 1 2.91 2.91 2.91 _ps_lock: 0 0 0.00 0.00 0.00 0 3 0.15 2.67 3.03 &input_pool.lock: 0 0 0.00 0.00 0.00 376 17455 0.10 39.16 11162.25 s_active#5: 0 0 0.00 0.00 0.00 0 24 0.09 3.68 5.94 random_write_wait.lock: 0 0 0.00 0.00 0.00 332 681 0.11 2.78 171.18 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.12 2.12 2.12 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.17 2.01 2.65 &tbl->lock: 0 0 0.00 0.00 0.00 4 116 0.10 5.65 85.84 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.17 0.17 0.17 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 1 3.07 3.07 3.07 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.13 2.41 3.32 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.10 3.51 7.28 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.24 200.29 2454.89 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.10 3.32 6.10 cache_list_lock: 0 0 0.00 0.00 0.00 0 18 0.12 2.77 13.87 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 13 1.38 4.81 39.05 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.13 2.16 3.56 xprt_list_lock: 0 0 0.00 0.00 0.00 0 9 0.23 300.56 790.21 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 1 5 0.25 4.74 6.05 &q->lock: 0 0 0.00 0.00 0.00 2511 2518 0.10 26.39 908.72 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 5.92 521.14 527.06 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 20.49 20.49 20.49 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.18 3.18 3.18 struct class mutex#1: 0 0 0.00 0.00 0.00 0 8 0.70 3.88 9.60 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 2288.16 2288.16 2288.16 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 4 2.36 5.09 12.33 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.26 4.34 4.86 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.12 3.04 3.16 serial_lock: 0 0 0.00 0.00 0.00 0 1 2.80 2.80 2.80 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 2.40 2.40 2.40 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 12 0.80 6.65 36.85 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.29 2.83 3.49 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 714 1833 0.10 3.38 354.94 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 28842 0.08 70.25 23285.26 acpi_device_lock: 0 0 0.00 0.00 0.00 0 72 1.00 16649.86 16753.53 pm_mutex: 0 0 0.00 0.00 0.00 0 2 0.19 3.47 3.66 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 0 13 0.15 2.69 5.28 acpi_res_lock: 0 0 0.00 0.00 0.00 0 19 0.11 4.04 6.60 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 0 50 0.11 8.50 58.66 memtype_lock: 0 0 0.00 0.00 0.00 2 29 0.26 3.56 19.05 &on_slab_l3_key: 0 0 0.00 0.00 0.00 2931 6606 0.00 20.99 5764.49 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 9 21 1.30 6.72 76.44 chrdevs_lock: 0 0 0.00 0.00 0.00 10 75 0.19 3.28 34.29 semaphore->lock: 0 0 0.00 0.00 0.00 48 100134 0.10 3.18 10158.24 debug_obj_work: 0 0 0.00 0.00 0.00 0 8 1.19 17.21 83.78 block_class_lock: 0 0 0.00 0.00 0.00 43 138 0.17 3.18 76.12 purge_lock: 0 0 0.00 0.00 0.00 1 17 3.12 244.35 368.10 &port_lock_key: 0 0 0.00 0.00 0.00 1 1124 0.00 1629.82 189816.88 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 26987964 0.00 7172.85 5057949.29 bio_slab_lock: 0 0 0.00 0.00 0.00 0 1 233.97 233.97 233.97 bdi_lock: 0 0 0.00 0.00 0.00 11 40 0.11 10.44 67.73 smp_alt: 0 0 0.00 0.00 0.00 0 8 0.27 3.04 5.35 struct class mutex#3: 0 0 0.00 0.00 0.00 6 32 0.48 4.13 28.18 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 0 1 3.16 3.16 3.16 cmci_discover_lock: 0 0 0.00 0.00 0.00 7 8 1.95 5.89 21.56 printing_lock: 0 0 0.00 0.00 0.00 0 1297 0.00 681.51 80066.61 s_active: 0 0 0.00 0.00 0.00 0 949 0.09 3.40 93.39 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 6343 0.15 80.56 36335.81 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.57 3.76 5.33 pci_config_lock: 0 0 0.00 0.00 0.00 3 4114 0.36 4.03 3499.81 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 3.34 3.34 3.34 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.11 2.51 5.14 vga_lock: 0 0 0.00 0.00 0.00 49 10925 0.00 14.78 48664.36 &vec->lock: 0 0 0.00 0.00 0.00 0 24 0.00 0.22 2.88 logbuf_lock: 0 0 0.00 0.00 0.00 59 2289 0.00 1.44 1183.71 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 2 24612 0.00 0.47 9.51 bus_type_sem-W: 0 0 0.00 0.00 0.00 0 3 0.13 2.18 2.48 bus_type_sem-R: 0 0 0.00 0.00 0.00 22 1016 0.11 0.82 211.10 core_lock: 0 0 0.00 0.00 0.00 0 1 3.04 3.04 3.04 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 9 0.45 2.95 8.73 &(&k->k_lock)->rlock: 0 0 0.00 0.00 0.00 323 47713 0.10 27.97 8174.59 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.27 4.67 12.20 struct class mutex: 0 0 0.00 0.00 0.00 0 1 8.22 8.22 8.22 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 16 236 0.09 2.89 34.56 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 22 3205 0.10 2.96 398.53 gdp_mutex: 0 0 0.00 0.00 0.00 20 774 0.39 7.74 576.39 net_mutex: 0 0 0.00 0.00 0.00 1 59 0.22 627.65 1780.89 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 26 6199 1.57 1776.71 26735.81 port_mutex: 0 0 0.00 0.00 0.00 1 4 63800.36 67789.22 259270.34 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 1.09 3.63 12.63 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 695 0.91 402.73 37082.87 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6197 0.15 3.37 3219.82 proc_inum_lock: 0 0 0.00 0.00 0.00 6 458 0.11 3.86 319.94 (console_sem).lock: 0 0 0.00 0.00 0.00 59 4562 0.00 0.47 715.66 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 695 0.53 38.20 1216.91 &port->mutex: 0 0 0.00 0.00 0.00 0 4 63799.50 67788.48 259261.07 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.22 2.76 5.64 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.41 2.64 3.05 cic_index_ida.lock: 0 0 0.00 0.00 0.00 4 56 0.10 3.11 11.22 cic_index_lock: 0 0 0.00 0.00 0.00 4 33 0.13 3.90 31.05 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 4 33 0.10 3.16 11.05 clock-AF_UNIX: 0 0 0.00 0.00 0.00 5 1467 0.09 4.32 277.41 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.07 37.24 47.80 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.12 2.82 4.35 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.87 4.24 6.11 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 14.35 14.35 14.35 &(work)->timer: 0 0 0.00 0.00 0.00 0 1242 0.57 76.51 2662.44 &watchdog_timer: 0 0 0.00 0.00 0.00 0 437 1.69 31.16 1716.65 (&(work)->work): 0 0 0.00 0.00 0.00 0 1242 1.15 45.74 3734.53 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 22.74 22.74 22.74 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.10 5.98 6.08 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.24 3.24 3.24 &u->readlock: 0 0 0.00 0.00 0.00 148 1484 0.66 424.17 4095.81 s_active#2: 0 0 0.00 0.00 0.00 0 5 0.09 3.13 3.52 s_active#3: 0 0 0.00 0.00 0.00 0 5 0.10 3.07 3.47 s_active#4: 0 0 0.00 0.00 0.00 0 5 0.09 3.15 3.53 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.11 2.57 5.27 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 31 0.07 3.14 8.50 &q->timeout: 0 0 0.00 0.00 0.00 0 39 0.07 7.06 41.38 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 59 0.07 6.34 44.38 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 15 0.07 2.04 3.56 &q->sysfs_lock: 0 0 0.00 0.00 0.00 2 17 0.17 3.10 11.46 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 15 11.03 26.55 285.94 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 50 0.07 7.00 85.31 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 434 0.08 28.04 835.52 struct class mutex#1: 0 0 0.00 0.00 0.00 5 36 0.40 3.66 22.68 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.11 2.84 2.95 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.41 3.41 3.41 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 5 59 0.11 4.34 12.78 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.85 6.12 14.19 lock: 0 0 0.00 0.00 0.00 1 1 4.85 4.85 4.85 struct class mutex#1: 0 0 0.00 0.00 0.00 3 27 0.45 5.64 19.45 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 10 0.21 38.63 40.75 struct class mutex#1: 0 0 0.00 0.00 0.00 2 10 0.46 5.33 10.40 &(shost->host_lock)->rlock: 0 0 0.00 0.00 0.00 536 68928 0.09 7.20 21991.96 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 20 0.07 7.29 14.92 key#1: 0 0 0.00 0.00 0.00 17 18 0.17 8.90 25.18 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.67 7.95 18.21 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 10 0.07 4.15 4.86 swflag_mutex: 0 0 0.00 0.00 0.00 2 195 4.69 23933.84 82169.24 nvm_mutex: 0 0 0.00 0.00 0.00 1 71 6.24 11.95 632.13 (&barr->work): 0 0 0.00 0.00 0.00 0 8 2.86 7.03 33.33 key#1: 0 0 0.00 0.00 0.00 2 33 0.11 5.65 28.14 lweventlist_lock: 0 0 0.00 0.00 0.00 2 9 0.12 3.95 5.08 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 3 1.40 224.46 229.99 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 11 0.12 2.98 4.94 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 4 0.14 2.14 2.88 &shost->scan_mutex: 0 0 0.00 0.00 0.00 3 5 1.46 3396.71 6463.67 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 2 1.28 2.33 3.61 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.13 2.49 3.07 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 10 102 0.09 5.10 34.36 &(&sdev->list_lock)->rlock: 0 0 0.00 0.00 0.00 335 45400 0.09 5.67 10849.59 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 4 33 0.37 7.40 25.94 key#1: 0 0 0.00 0.00 0.00 67 179 0.10 3.67 135.44 &(&shost->free_list_lock)->rlock: 0 0 0.00 0.00 0.00 32 22684 0.09 3.26 4939.38 sd_index_ida.lock: 0 0 0.00 0.00 0.00 2 20 0.10 5.39 7.94 sd_index_lock: 0 0 0.00 0.00 0.00 2 2 2.04 5.97 8.01 struct class mutex#1: 0 0 0.00 0.00 0.00 2 2 1.79 5.95 7.74 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 663 0.77 40.94 1069.47 bsg_mutex: 0 0 0.00 0.00 0.00 3 3 86.30 235.58 445.70 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 4.26 5.71 struct class mutex#2: 0 0 0.00 0.00 0.00 3 3 0.65 5.70 8.14 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.99 6.40 27.88 sd_ref_mutex: 0 0 0.00 0.00 0.00 26 46 0.25 4.47 34.71 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 15.85 15.85 15.85 key#4: 0 0 0.00 0.00 0.00 0 1 6.92 6.92 6.92 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.68 16.12 96.38 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.27 4.41 5.99 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.27 7.50 9.77 kblockd-R: 0 0 0.00 0.00 0.00 0 433 0.34 28.48 1037.88 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 2272 17091 0.09 51.00 3854.55 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 10.37 12.46 34.02 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 109 0.62 10.89 161.58 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 109 22.43 1260.08 4089.97 &codec->spdif_mutex: 0 0 0.00 0.00 0.00 0 2 0.35 11.43 11.78 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 377.21 377.21 377.21 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 939 0.10 34.92 139.18 target_list_lock: 0 0 0.00 0.00 0.00 1 939 0.95 10.50 1011.43 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.53 16.53 16.53 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.54 3.43 3.97 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 24.89 24.89 24.89 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.25 2.98 3.23 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 2.91 2.91 2.91 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 6420 29148 0.13 98.77 30747.36 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 1 23178 1.17 1666.89 781826.32 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 5 10 0.27 174348.54 982741.52 pools_lock: 0 0 0.00 0.00 0.00 1 52 0.16 6.24 24.72 usb_bus_list_lock: 0 0 0.00 0.00 0.00 1 16 0.22 6376.66 46958.81 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 2 19 372.78 814.38 7621.14 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 18.58 18.58 18.58 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 21 0.49 4.92 16.01 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 175 3654 0.09 9.46 470.13 device_event.wait.lock: 0 0 0.00 0.00 0.00 2 19 0.11 4.25 6.70 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 308 3062 0.10 6.27 745.39 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 1 2 8891.53 8916.13 17807.65 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 7 55265.41 111230.34 720420.47 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 308 2374 0.10 974.78 11214.78 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 13 572 0.09 8.16 176.36 device_state_lock: 0 0 0.00 0.00 0.00 5 36 0.11 7.25 12.74 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 303 1856 0.10 5.03 427.37 key#1: 0 0 0.00 0.00 0.00 44 1208 0.09 4.95 811.06 set_config_lock: 0 0 0.00 0.00 0.00 2 11 0.12 5.09 6.80 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 2 12 3.35 2965.60 3299.96 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 37 251 0.10 5.82 34.92 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 49 2.88 984.42 6799.98 companions_mutex: 0 0 0.00 0.00 0.00 1 8 43.58 356.10 2103.06 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 6 1069 0.10 409.98 11031.21 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.21 12.43 34.97 key#5: 0 0 0.00 0.00 0.00 5 8 0.25 35.10 44.66 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 887 6.60 249.47 11354.50 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 4 55270.71 289140.93 831486.04 usu_lock: 0 0 0.00 0.00 0.00 1 1 2.64 2.64 2.64 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 360.21 360.21 360.21 table_lock: 0 0 0.00 0.00 0.00 1 3 43.80 303.23 391.94 &ehci->watchdog: 0 0 0.00 0.00 0.00 0 80 1.52 14.82 550.16 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 71621 0.06 99.56 64686.10 &dev->phy_mutex: 0 0 0.00 0.00 0.00 0 7 358.11 373.85 2599.07 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 8.17 8.17 8.17 (&adapter->update_phy_task): 0 0 0.00 0.00 0.00 0 1 523.00 523.00 523.00 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 9.47 9.47 9.47 key#2: 0 0 0.00 0.00 0.00 281 687 0.12 6.40 731.95 key#2: 0 0 0.00 0.00 0.00 1 2 0.23 2.67 2.90 i8042_lock: 0 0 0.00 0.00 0.00 4 42 1.58 315.90 4314.24 key#2: 0 0 0.00 0.00 0.00 2 3 0.16 3.86 5.43 serio_event_lock: 0 0 0.00 0.00 0.00 2 22 0.11 6.55 16.17 events_long-R: 0 0 0.00 0.00 0.00 0 4 0.82 413103.84 413265.39 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.60 413103.48 413258.40 serio_mutex: 0 0 0.00 0.00 0.00 2 4 0.39 413103.12 413251.18 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 0 1 15.52 15.52 15.52 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82669.19 165352.42 413061.51 &serio->lock: 0 0 0.00 0.00 0.00 2 32 0.10 4.68 25.14 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82282.33 82544.33 411950.36 destroy_waitq.lock: 0 0 0.00 0.00 0.00 5 7 0.25 4.91 10.47 key#2: 0 0 0.00 0.00 0.00 0 22 0.11 4.27 19.02 rtc_idr.lock: 0 0 0.00 0.00 0.00 0 13 0.10 8.25 9.49 idr_lock: 0 0 0.00 0.00 0.00 0 1 4.13 4.13 4.13 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 12.42 12.42 12.42 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.77 9.87 14.64 pers_lock: 0 0 0.00 0.00 0.00 2 11 2.04 279.85 2421.73 _lock: 0 0 0.00 0.00 0.00 0 11 0.17 2.67 5.11 &timer: 0 0 0.00 0.00 0.00 0 81929 0.06 82.92 51334.87 _lock#2: 0 0 0.00 0.00 0.00 0 4 0.17 2.40 2.93 _lock#3: 0 0 0.00 0.00 0.00 0 3 0.19 2.47 2.86 &flush_state[i].tlbstate_lock: 0 0 0.00 0.00 0.00 7 431 0.66 27.95 780.16 pin_fs_lock: 0 0 0.00 0.00 0.00 12 6194 0.10 8.65 724.24 s_active#6: 0 0 0.00 0.00 0.00 0 24 0.09 3.25 5.59 s_active#7: 0 0 0.00 0.00 0.00 0 24 0.09 3.29 5.75 s_active#8: 0 0 0.00 0.00 0.00 0 24 0.10 3.22 5.61 s_active#9: 0 0 0.00 0.00 0.00 0 24 0.10 3.22 5.67 s_active#1: 0 0 0.00 0.00 0.00 0 24 0.09 3.26 5.70 key#2: 0 0 0.00 0.00 0.00 0 48 0.11 2.71 8.26 snd_ioctl_rwsem-W: 0 0 0.00 0.00 0.00 0 4 0.10 2.65 3.04 snd_ioctl_rwsem-R: 0 0 0.00 0.00 0.00 40 79 0.46 1.20 48.36 register_mutex: 0 0 0.00 0.00 0.00 1 8 0.23 2.64 4.74 sound_mutex: 0 0 0.00 0.00 0.00 40 263 0.14 103.98 937.25 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.54 4.06 9.42 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 1.14 93.64 103.81 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.10 2.94 3.28 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 0.46 11.48 12.42 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.13 3.18 3.45 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.15 0.20 0.35 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.10 2.73 2.83 preset_mutex: 0 0 0.00 0.00 0.00 1 11 0.17 2.28 4.58 snd_card_mutex: 0 0 0.00 0.00 0.00 2 34 0.30 4.08 18.18 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 6 904 0.10 2.72 103.48 &bus->cmd_mutex: 0 0 0.00 0.00 0.00 4 257 1.06 876.77 8300.87 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 6 0.41 5.20 8.55 list_mutex: 0 0 0.00 0.00 0.00 1 6 0.16 4.63 5.48 &card->controls_rwsem-W: 0 0 0.00 0.00 0.00 40 149 0.14 4.69 92.84 &card->controls_rwsem-R: 0 0 0.00 0.00 0.00 0 3602 0.10 346.20 4123.30 &card->ctl_files_rwlock-W: 0 0 0.00 0.00 0.00 39 230 0.11 0.57 43.57 &card->ctl_files_rwlock-R: 0 0 0.00 0.00 0.00 1 55 0.10 15.42 30.91 register_mutex#3: 0 0 0.00 0.00 0.00 1 3 116.17 199.97 505.69 register_mutex#4: 0 0 0.00 0.00 0.00 1 1 95.30 95.30 95.30 llc_sap_list_lock: 0 0 0.00 0.00 0.00 1 2 3.31 3.73 7.04 nfnl_mutex: 0 0 0.00 0.00 0.00 1 5 0.19 3.57 4.61 (&entry->work): 0 0 0.00 0.00 0.00 0 12 148.39 1053166.19 7226966.06 events_unbound-R: 0 0 0.00 0.00 0.00 0 12 153.58 1053166.48 7226974.82 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.26 407.13 837.68 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.20 3.50 3.69 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.19 3.32 7.92 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 4.87 54.28 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.68 4.68 4.68 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.51 3.51 3.51 net_family_lock: 0 0 0.00 0.00 0.00 1 5 0.13 2.03 2.78 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.22 3.22 3.96 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.19 3.41 11.92 nf_nat_lock: 0 0 0.00 0.00 0.00 26 175 0.11 3.00 68.78 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.49 3.49 3.49 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.18 3.12 3.30 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 7.35 7.35 7.35 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.45 3.45 3.45 nfsiod-R: 0 0 0.00 0.00 0.00 0 943 0.92 709.94 22402.77 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 47 75 0.19 6.39 28.62 key#2: 0 0 0.00 0.00 0.00 898 1994 0.10 3.31 363.22 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 2106 4041 0.09 3.35 781.80 performance_mutex: 0 0 0.00 0.00 0.00 1 17 0.18 817.25 3400.43 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 33 0.10 3.70 7.22 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 8 8 333.20 494.11 3139.98 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 32 0.17 18.38 65.65 thermal_list_lock: 0 0 0.00 0.00 0.00 8 8 0.25 3.74 5.82 dbs_mutex: 0 0 0.00 0.00 0.00 1 8 5.57 22.85 65.71 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 7 29407 0.17 91.00 160354.89 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 29400 0.57 90.36 136792.01 kondemand-R: 0 0 0.00 0.00 0.00 0 29399 1.73 92.32 189724.19 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 29399 1.57 91.86 178316.82 nl_table_wait.lock: 0 0 0.00 0.00 0.00 1160 4220 0.10 2.16 624.64 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 2.91 2.91 2.91 proc_subdir_lock: 0 0 0.00 0.00 0.00 153 2047 0.10 57.65 1365.08 tty_ldisc_lock: 0 0 0.00 0.00 0.00 81 951 0.00 3.52 252.15 struct class mutex#1: 0 0 0.00 0.00 0.00 8 8 0.73 4.88 10.58 &namespace_sem-W: 0 0 0.00 0.00 0.00 3 23 3.73 25.63 160.87 &namespace_sem-R: 0 0 0.00 0.00 0.00 23 63 0.17 261.46 2423.88 thermal_idr_lock: 0 0 0.00 0.00 0.00 8 8 0.34 4.33 7.13 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.10 3.98 5.46 cpuidle_lock: 0 0 0.00 0.00 0.00 9 10 48.64 2495.60 4299.70 proto_list_lock: 0 0 0.00 0.00 0.00 1 8 0.14 2.25 4.27 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 768 4674 0.07 17.04 1853.57 key#1: 0 0 0.00 0.00 0.00 31 78 0.10 5.39 62.78 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 0 1 2.58 2.58 2.58 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 55 4006 0.07 40.14 1406.62 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.24 8.15 9.20 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 9014 69225 0.09 58.33 11608.25 &dev->mutex: 0 0 0.00 0.00 0.00 0 17 0.18 445.00 453.23 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 15.01 15.01 15.01 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 16.27 16.27 16.27 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 3 56 0.00 109482.42 755516.21 struct class mutex#1: 0 0 0.00 0.00 0.00 2 14 0.50 4.44 15.63 cm_sbs_mutex: 0 0 0.00 0.00 0.00 2 4 0.18 5.83 10.18 binfmt_lock-W: 0 0 0.00 0.00 0.00 0 3 0.10 2.28 2.51 binfmt_lock-R: 0 0 0.00 0.00 0.00 302 1285 0.10 0.53 326.35 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 3.90 3.90 3.90 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 5 107 0.11 40558.75 47794.00 watchdog_lock: 0 0 0.00 0.00 0.00 436 442 0.18 30.15 1382.98 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 33 47 0.10 3.38 11.91 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 1 1723 0.10 3.25 178.50 ts_mod_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.10 2.38 clocksource_mutex: 0 0 0.00 0.00 0.00 0 7 0.26 247.62 494.98 blkio_list_lock: 0 0 0.00 0.00 0.00 0 1 2.11 2.11 2.11 elv_list_lock: 0 0 0.00 0.00 0.00 5 23 0.15 2.43 12.14 rtnl_mutex: 0 0 0.00 0.00 0.00 18 181 0.23 132512.43 137029.96 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 14.24 14.24 14.24 rtc_lock: 0 0 0.00 0.00 0.00 3 8 0.00 14.80 50.24 key#1: 0 0 0.00 0.00 0.00 28 55 0.11 2.72 25.14 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 0 20 0.11 32.82 428.90 rpc_client_lock: 0 0 0.00 0.00 0.00 1 16 0.22 8.83 12.96 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 28 48 0.19 7.09 47.32 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.60 0.60 0.60 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 0 6 0.23 9.97 11.21 &mddev->open_mutex: 0 0 0.00 0.00 0.00 1 1 9.79 9.79 9.79 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.13 3.13 3.13 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 2428 2612 0.17 2.94 737.23 init_fs.lock: 0 0 0.00 0.00 0.00 171 2191 0.10 3.85 1452.94 disks_mutex: 0 0 0.00 0.00 0.00 1 1 777.34 777.34 777.34 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 1 32 0.21 9.49 18.62 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 5.84 22.14 66.09 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.12 19.12 19.12 rpciod-R: 0 0 0.00 0.00 0.00 0 2097 0.93 1248.42 45788.18 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 2091 0.76 1248.16 44337.50 md_misc: 0 0 0.00 0.00 0.00 0 1 9.80 9.80 9.80 all_mddevs_lock: 0 0 0.00 0.00 0.00 4 11 0.15 9.56 12.40 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 287.75 673.15 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 2.39 2.39 2.39 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 13252 0.13 157.08 141938.20 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 44 0.20 11.78 41.11 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 53 0.20 6.96 20.26 clock-AF_INET-W: 0 0 0.00 0.00 0.00 1 39 0.18 5.47 16.27 clock-AF_INET-R: 0 0 0.00 0.00 0.00 631 38005 0.09 104.80 144202.93 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 4 26 0.19 17.59 55.21 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 3 22 0.24 8.63 15.82 tty_files_lock: 0 0 0.00 0.00 0.00 11 276 0.10 7.08 72.56 &n->lock-W: 0 0 0.00 0.00 0.00 3 85 0.17 31.10 148.45 &n->lock-R: 0 0 0.00 0.00 0.00 0 10 0.35 0.90 5.85 &n->timer: 0 0 0.00 0.00 0.00 0 17 2.74 49.62 182.17 &(&list->lock)->rlock#3: 0 0 0.00 0.00 0.00 6420 56378 0.09 9.25 11238.53 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 0 3 0.36 10.94 11.73 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 0 3 0.23 10.73 11.25 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 4 8 0.11 7.91 9.35 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 8 0.11 2.39 3.22 &xprt->timer: 0 0 0.00 0.00 0.00 0 9795 0.06 6.29 1191.28 key#3: 0 0 0.00 0.00 0.00 7 33 0.09 8.08 18.35 destroy_wait.lock: 0 0 0.00 0.00 0.00 554 6806 0.10 6.27 1619.55 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.40 9.03 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 4 0.16 6.70 7.25 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 18 0.21 16.73 39.51 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.25 8.06 9.45 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.14 8.14 8.14 key#3: 0 0 0.00 0.00 0.00 57 1636 0.09 8.19 304.73 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 605.19 825.06 1430.25 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.34 6.97 9.44 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 1 52 0.16 3954.35 6251.84 key#3: 0 0 0.00 0.00 0.00 3 23 0.22 6.34 12.90 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.19 4.12 9.14 i8259A_lock: 0 0 0.00 0.00 0.00 2 54 0.00 362.20 572.35 &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 2938 32704 0.11 621.68 215904.61 &mm->mmap_sem-R: 0 0 0.00 0.00 0.00 1251 242939 0.11 24310.58 1208339.84 pcpu_lock: 0 0 0.00 0.00 0.00 13 488 0.00 2.60 320.76 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 943 0.75 709.44 22011.83 &(&mm->page_table_lock)->rlock: 0 0 0.00 0.00 0.00 5296 616996 0.09 680.73 215294.15 &tty->termios_mutex: 0 0 0.00 0.00 0.00 47 629 0.15 8.58 309.50 dcache_lru_lock: 0 0 0.00 0.00 0.00 1572 17609 0.09 1308.86 8374.21 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 15 0.15 8.59 12.71 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 2.87 2.87 2.87 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 5 26 0.09 8.17 12.35 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 2.83 2.83 2.83 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 8 68 0.17 4.67 46.12 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 2.59 2.59 2.59 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 11 178 0.09 8.62 88.06 fasync_lock: 0 0 0.00 0.00 0.00 16 76 0.10 6.69 29.69 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 7 0.07 8.17 15.49 big_tty_mutex: 0 0 0.00 0.00 0.00 46 615 0.11 55.65 1017.89 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 78 936 0.09 2.53 198.99 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 3 27 0.09 2.38 6.76 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 10016.42 10016.42 10016.42 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 15 54 0.39 10.15 58.53 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 21944 0.06 37.92 3382.06 redirect_lock: 0 0 0.00 0.00 0.00 47 525 0.09 4.13 169.28 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 533 2.04 834.63 65584.65 &tty->output_lock: 0 0 0.00 0.00 0.00 47 845 1.19 688.18 62843.64 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 769 53.15 415.66 82163.38 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 49 17703 0.11 56.72 6979.15 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 19 50 0.09 5.20 14.97 file_lock_lock: 0 0 0.00 0.00 0.00 12 21 0.42 9.19 49.80 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.48 0.48 0.96 uts_sem-R: 0 0 0.00 0.00 0.00 101 218 0.23 12.74 141.83 nls_lock: 0 0 0.00 0.00 0.00 0 3 0.12 2.54 2.78 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 0 24 41.90 153.74 1204.68 cdev_lock: 0 0 0.00 0.00 0.00 241 480 0.11 6.77 145.98 files_lglock-R: 0 0 0.00 0.00 0.00 0 24943 0.07 38.79 4611.21 key#3: 0 0 0.00 0.00 0.00 147 2435 0.09 4.58 413.53 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 1 6 19.59 40.08 163.58 key#3: 0 0 0.00 0.00 0.00 720 1532 0.10 6.95 1507.22 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 4471 49530 0.09 311.46 12392.14 (&(&ev->dwork)->work): 0 0 0.00 0.00 0.00 0 24 0.06 182520.42 277610.15 &(&counter->lock)->rlock: 0 0 0.00 0.00 0.00 3538 4787 0.11 9.24 1343.61 key#3: 0 0 0.00 0.00 0.00 69 79 0.12 6.76 29.62 iunique_lock: 0 0 0.00 0.00 0.00 1 21 0.17 7.76 16.98 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 27 1818 0.10 3.40 261.32 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 15.61 15.61 15.61 events_nrt-R: 0 0 0.00 0.00 0.00 0 30 0.08 182520.81 277676.20 &type->s_umount_key#1-W: 0 0 0.00 0.00 0.00 0 1 7.33 7.33 7.33 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 2 59 0.13 197.43 1891.64 &(&ev->lock)->rlock: 0 0 0.00 0.00 0.00 12 65 0.10 11.16 54.25 &p->lock: 0 0 0.00 0.00 0.00 71 6551 0.17 963.91 209348.97 swap_lock: 0 0 0.00 0.00 0.00 23 109 0.16 7.63 34.61 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.96 43.77 130.35 s_active#1-R: 0 0 0.00 0.00 0.00 0 2 0.59 9.44 10.04 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 2 2 0.91 7.79 8.70 &buffer->mutex: 0 0 0.00 0.00 0.00 59 4476 0.20 146.23 26797.63 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 350 433 0.10 7.50 195.19 disk_events_mutex: 0 0 0.00 0.00 0.00 1 1 7.81 7.81 7.81 nf_conntrack_lock: 0 0 0.00 0.00 0.00 24 336 0.10 28.84 387.23 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.31 3.99 4.31 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 3.83 3.83 3.83 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 122 0.11 4.15 25.32 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 61 0.12 3.59 16.23 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 35 47 0.31 5.21 36.92 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 3 60 0.34 27.44 176.80 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 36 50 0.45 4.44 40.52 s_active#1-R: 0 0 0.00 0.00 0.00 0 4 1.46 8.84 14.48 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 19 247 0.13 25.60 336.43 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 756 0.16 0.78 201.50 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 756 0.07 0.31 85.79 key#3: 0 0 0.00 0.00 0.00 2797 8460 0.09 9.16 4213.81 key#3: 0 0 0.00 0.00 0.00 25 229 0.10 7.83 74.41 &group->notification_mutex: 0 0 0.00 0.00 0.00 166 1130 0.16 24.94 404.95 key#4: 0 0 0.00 0.00 0.00 25 207 0.10 7.86 65.99 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 83.32 83.32 83.32 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 59.38 59.38 59.38 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 6 21 0.12 6.86 13.17 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 98 0.60 55.91 1197.13 s_active#1-R: 0 0 0.00 0.00 0.00 0 5452 0.79 144.49 16087.36 s_active#1-R: 0 0 0.00 0.00 0.00 0 66 0.40 7.07 72.57 s_active#1-R: 0 0 0.00 0.00 0.00 0 26 0.32 6.03 28.56 s_active#1-R: 0 0 0.00 0.00 0.00 0 32 0.34 151.05 192.96 sysfs_bin_lock: 0 0 0.00 0.00 0.00 14 32 0.16 4.86 13.49 &bb->mutex: 0 0 0.00 0.00 0.00 0 16 0.65 4.28 17.69 s_active#1-R: 0 0 0.00 0.00 0.00 0 36 0.39 6.26 37.49 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.77 5.60 41.86 s_active#1-R: 0 0 0.00 0.00 0.00 0 30 0.70 4.05 35.17 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.36 3.80 28.76 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.71 3.79 28.24 s_active#2-R: 0 0 0.00 0.00 0.00 0 34 0.58 4.63 41.11 s_active#2-R: 0 0 0.00 0.00 0.00 0 6 0.34 4.11 7.70 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 6 54 0.22 3.68 42.37 s_active#2-R: 0 0 0.00 0.00 0.00 0 8 0.81 6.51 14.27 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.76 6.94 23.90 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.69 12.75 27.48 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.44 6.14 18.39 s_active#2-R: 0 0 0.00 0.00 0.00 0 14 0.78 6.35 22.97 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.69 7.10 21.83 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.67 7.21 15.12 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 0.49 7.62 11.90 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.79 5.95 9.06 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.76 7.19 17.16 s_active#3-R: 0 0 0.00 0.00 0.00 0 78 0.54 6.52 97.32 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.56 4.18 6.32 s_active#3-R: 0 0 0.00 0.00 0.00 0 8 0.47 7.93 14.78 s_active#3-R: 0 0 0.00 0.00 0.00 0 4 0.66 5.33 7.57 s_active#3-R: 0 0 0.00 0.00 0.00 0 6 1.46 6.26 17.10 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 7 278115 0.10 99.62 58327.32 (&sdev->event_work): 0 0 0.00 0.00 0.00 0 7 0.16 9.61 10.56 loop_mutex: 0 0 0.00 0.00 0.00 10 16 0.57 24.49 37.91 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.19 5.80 11.02 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 66 1228 0.15 4.12 391.84 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 0.63 4.53 5.16 &entry->access: 0 0 0.00 0.00 0.00 1 3 1.17 20.45 27.26 &(&ev->dwork)->timer: 0 0 0.00 0.00 0.00 0 15 0.07 7.37 9.56 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 67.98 67.98 67.98 &(&card->files_lock)->rlock: 0 0 0.00 0.00 0.00 40 231 0.09 5.73 45.71 &(&ctl->read_lock)->rlock: 0 0 0.00 0.00 0.00 0 120 0.11 14.95 40.81 key#4: 0 0 0.00 0.00 0.00 38 109 0.11 2.93 23.02 &card->power_lock: 0 0 0.00 0.00 0.00 15 3502 0.37 5464.73 11733.48 &codec->control_mutex: 0 0 0.00 0.00 0.00 13 461 0.16 102.68 961.16 key#4: 0 0 0.00 0.00 0.00 0 5 0.10 4.18 4.80 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.02 5.95 6.97 &mddev->reconfig_mutex: 0 0 0.00 0.00 0.00 3 4 0.65 5.75 8.18 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 5 63 0.13 1091.66 11677.94 &(&io->lock)->rlock: 0 0 0.00 0.00 0.00 22 618 0.10 26.16 1359.46 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 6 0.13 2.54 7.73 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 14 20 0.12 2.63 6.08 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.60 3.20 key#3: 0 0 0.00 0.00 0.00 1 2 0.33 4.97 5.30 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.40 2.92 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.14 2.46 3.09 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 5.84 5.84 5.84 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.13 2.32 2.86 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.13 2.48 3.12 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 0 1 2.22 2.22 2.22 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.67 3.30 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.50 3.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.46 3.09 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 0 1 34.79 34.79 34.79 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 4 0.12 2.42 3.04 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 2 146 3.52 1606.66 19494.20 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.37 3.37 3.37 key#4: 0 0 0.00 0.00 0.00 8 12 0.14 4.19 14.35 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 5 654 0.10 4.57 76.40 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.32 4.86 6.18 s_active#4-R: 0 0 0.00 0.00 0.00 0 2 1.18 3.86 5.04 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 42 2.26 30.90 198.88 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 42 1.76 10.78 150.90 random_read_wait.lock: 0 0 0.00 0.00 0.00 0 3071 0.11 5.87 882.08 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 18 161354 0.00 58.12 65827.02 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 1534 0.18 97.81 32203.49 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 8 194 0.09 28.75 113.80 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 9 58 0.17 4.83 19.32 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 2 9 0.17 4.51 6.73 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 5 0.17 3.75 5.11 cgroup_mutex: 0 0 0.00 0.00 0.00 0 9 0.60 31884.02 31898.52 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 31946.95 31946.95 31946.95 async_scan_lock: 0 0 0.00 0.00 0.00 1 2 0.44 20.31 20.75 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 31889.95 31889.95 31889.95 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.42 6.42 6.42 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.27 7.27 7.27 key#2: 0 0 0.00 0.00 0.00 171 1347 0.10 6.38 1249.41 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.38 6.74 7.13 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 19.55 19.55 19.55 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 76 0.24 11.89 34.94 &(us->dev_mutex): 0 0 0.00 0.00 0.00 42 231 4.15 946623.47 3349060.08 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 1 8 1.05 41.23 82.50 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.20 9.38 13.63 &ep->mtx: 0 0 0.00 0.00 0.00 0 3 1.38 38.22 41.88 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 0 12 0.23 3.58 7.17 key#4: 0 0 0.00 0.00 0.00 1 2 0.10 4.82 4.92 &pcm->open_mutex: 0 0 0.00 0.00 0.00 1 1 29.87 29.87 29.87 &chip->open_mutex: 0 0 0.00 0.00 0.00 0 1 5.36 5.36 5.36 snd_pcm_link_rwlock-R: 0 0 0.00 0.00 0.00 732 22821 0.29 27.33 26520.45 &(&substream->self_group.lock)->rlock: 0 0 0.00 0.00 0.00 733 22821 0.11 26.74 18421.01 (cpu_dma_lat_notifier).rwsem-R: 0 0 0.00 0.00 0.00 0 1 70.37 70.37 70.37 snd_pcm_link_rwsem-R: 0 0 0.00 0.00 0.00 1 2 928.26 5455.10 6383.37 &bus->prepare_mutex: 0 0 0.00 0.00 0.00 1 2 493.98 4961.22 5455.20 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 20 1833 0.27 19.57 2483.69 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 59.79 86.39 146.18 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.15 24.99 25.13 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.23 6.15 7.49 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 3 8 0.18 3.05 6.05 key#4: 0 0 0.00 0.00 0.00 2 2 3.93 25.03 28.97 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.92 9.87 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.20 9.13 11.10 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.41 11.62 25.00 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.16 17.98 25.14 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 63.85 63.85 63.85 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.36 13.07 13.43 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.28 20.45 20.73 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.15 12.07 13.22 key#4: 0 0 0.00 0.00 0.00 1 1 5.35 5.35 5.35 &(&timer->lock)->rlock: 0 0 0.00 0.00 0.00 1 1 4.05 4.05 4.05 key#4: 0 0 0.00 0.00 0.00 656 3601 0.10 7.36 5281.80 &(&futex_queues[i].lock)->rlock/1: 0 0 0.00 0.00 0.00 17613 18627 0.18 105.63 48625.19 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 0 1 12.51 12.51 12.51 hid_open_mut: 0 0 0.00 0.00 0.00 0 1 435.14 435.14 435.14 key#2: 0 0 0.00 0.00 0.00 0 1 9.47 9.47 9.47 key#5: 0 0 0.00 0.00 0.00 1184 81756 0.09 19.08 13157.12 uuid_mutex: 0 0 0.00 0.00 0.00 4 6 0.75 2169058.48 2180846.95 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 16.03 16.03 16.03 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 2 5936.36 12388.12 18324.48 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 1970 0.30 416.25 3534.17 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 279684 0.06 1249.26 118679.97 sysfs_ino_lock: 0 0 0.00 0.00 0.00 29 25794 0.11 16.06 5051.69 &fs_info->chunk_mutex: 0 0 0.00 0.00 0.00 55 155 0.61 703.97 2238.03 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 159 3716 0.11 7.96 741.23 key#2: 0 0 0.00 0.00 0.00 0 2 0.20 13.09 13.29 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 0 5 0.27 411.23 431.02 &sp->mutex: 0 0 0.00 0.00 0.00 2 4 95668.53 112032.83 409169.87 key#5: 0 0 0.00 0.00 0.00 94 254 0.12 7.49 61.92 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 0 4 0.10 6.04 6.58 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 0 4 0.30 5.51 6.83 destroy_lock: 0 0 0.00 0.00 0.00 7 7 0.28 2.49 4.93 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 7305 64230 0.10 187.44 51388.71 &found->groups_sem-W: 0 0 0.00 0.00 0.00 2 21 0.10 7.24 11.47 &found->groups_sem-R: 0 0 0.00 0.00 0.00 184 3758 0.09 410.42 6162.60 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 268 12798 0.09 7.36 2439.20 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 178 7456 0.08 7.47 849.20 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 3 10 0.16 8.20 25.49 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 2 0.13 5.33 5.45 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 17 1.31 60.79 102.43 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 6 19 0.20 4.79 10.89 key#2: 0 0 0.00 0.00 0.00 1 4 0.22 4.09 7.06 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 6 15 2.07 1213692.36 4238046.79 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 2 10 0.19 13.68 17.72 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 2.58 2.58 2.58 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 2 2 2.85 13.26 16.11 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 1 4 0.18 6.17 7.28 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 1292 4257 0.09 6.42 849.37 s_active#4-R: 0 0 0.00 0.00 0.00 0 4 1.86 10.00 18.76 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 8 3.26 18.23 52.01 &iter->mutex: 0 0 0.00 0.00 0.00 186 6259 0.57 410.18 483078.12 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 1488 778359 0.09 32.13 144289.82 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 7 7 3.50 14.45 40.36 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 4823.08 4823.08 4823.08 event_mutex: 0 0 0.00 0.00 0.00 1 7 60.43 341.54 776.35 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.37 264.05 266.80 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 1.18 75.49 688.75 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.39 7.98 13.64 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 1078 10680 5.93 1120766.60 398370382.81 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 2 1.34 46.37 47.72 &root->objectid_mutex: 0 0 0.00 0.00 0.00 1 2 0.31 54.30 54.61 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 155 7096 0.09 63.23 1150.89 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 6 14 0.11 11.17 19.41 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 10.26 10.39 20.65 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 155 3545 0.49 64.23 2660.94 psmouse_mutex: 0 0 0.00 0.00 0.00 0 1 82663.27 82663.27 82663.27 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 15.61 35.47 51.08 &(&cur_trans->delayed_refs.lock)->rlo: 0 0 0.00 0.00 0.00 168 11539 0.11 50.76 6462.42 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 21.25 21.25 21.25 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 1204 21470 0.08 6.89 3258.60 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 66 233 0.11 6.73 156.03 all_cpu_access_lock: 0 0 0.00 0.00 0.00 186 4255 5.88 400.76 457303.47 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 1917 0.93 38587.60 5511029.66 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 43 234 0.09 7.48 45.89 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 134 252 0.12 5.29 80.91 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 3.04 3.04 3.04 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 2413 2445 0.74 35391.11 1149215.89 key#5: 0 0 0.00 0.00 0.00 957 1373 0.12 9.98 2140.19 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 12.74 12.74 12.74 allocated_ptys_lock: 0 0 0.00 0.00 0.00 1 1 6.93 6.93 6.93 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2 2 1.50 5.90 7.40 &(&newsk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 0 1 3.73 3.73 3.73 &(&tty->buf.work)->timer: 0 0 0.00 0.00 0.00 0 19 0.06 5.12 9.49 &tty->atomic_read_lock: 0 0 0.00 0.00 0.00 0 2 3.60 6.68 10.28 sparse_irq_lock: 0 0 0.00 0.00 0.00 2 54 0.00 1.03 18.23 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 152 3401 0.09 28.39 474.80 key#5: 0 0 0.00 0.00 0.00 110 118 0.12 3.67 25.72 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 3767 0.13 67.11 26624.80 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 8 212 0.00 3.67 31.23 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 44 77 0.11 12.10 29.87 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 2 18 0.38 5.00 19.29 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 12 0.84 11.58 31.83 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 12 5.76 19.25 124.33 &ct->timeout: 0 0 0.00 0.00 0.00 0 76 3.13 44.70 878.10 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 4 12 0.42 6.59 17.02 key#5: 0 0 0.00 0.00 0.00 4 6 0.26 4.16 6.00 key#5: 0 0 0.00 0.00 0.00 4 12 0.11 3.75 7.32 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 5 6 509934.49 969526.44 3989143.98 key#5: 0 0 0.00 0.00 0.00 7 12 0.11 3.91 10.41 key#6: 0 0 0.00 0.00 0.00 3 6 0.17 6.58 7.83 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 3 1.50 13.15 20.26 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 1596 23430 0.10 23.13 4509.23 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 9.69 9.69 9.69 iprune_sem-R: 0 0 0.00 0.00 0.00 24 36 9.99 773.55 4815.58 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 2 1.78 16.75 18.53 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 2 148.43 223.55 371.98 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 1 23.51 23.51 23.51 unused_peers.lock: 0 0 0.00 0.00 0.00 0 1 5.63 5.63 5.63 &rcu_bh_state.fqslock: 0 0 0.00 0.00 0.00 0 2 7.04 8.32 15.36 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 1 6.17 6.17 6.17 resource_lock-W: 0 0 0.00 0.00 0.00 10 523 0.00 4.05 48.98 resource_lock-R: 0 0 0.00 0.00 0.00 0 32952 0.15 3.15 10667.31