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 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- btrfs-extent-02: 7503870 7563527 0.08 381.05 4375810.16 8769261 56073158 0.07 459.15 31281378.66 --------------- btrfs-extent-02 5146092 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-02 2417435 [] btrfs_clear_lock_blocking+0x22/0x30 --------------- btrfs-extent-02 5182400 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-02 2381127 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... &(&mapping->tree_lock)->rlock: 1469525 1476685 0.08 176.27 783866.85 4478755 33344946 0.09 76.35 14569917.98 ----------------------------- &(&mapping->tree_lock)->rlock 156508 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 327611 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 22231 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 1 [] remove_from_page_cache+0x3f/0x80 ----------------------------- &(&mapping->tree_lock)->rlock 151189 [] add_to_page_cache_locked+0xc0/0x1a0 &(&mapping->tree_lock)->rlock 22483 [] test_set_page_writeback+0x6e/0x1a0 &(&mapping->tree_lock)->rlock 336423 [] test_clear_page_writeback+0x6a/0x180 &(&mapping->tree_lock)->rlock 366598 [] __set_page_dirty_nobuffers+0x6c/0x170 ............................................................................................................................................................................................... &(&tree->lock)->rlock: 1316678 1328247 0.09 284.70 1794831.78 5352040 52011636 0.08 361.08 13064360.42 --------------------- &(&tree->lock)->rlock 14607 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 2374 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 760568 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 550698 [] clear_extent_bit+0x99/0x3d0 --------------------- &(&tree->lock)->rlock 6173 [] set_extent_bit+0x81/0x470 &(&tree->lock)->rlock 8175 [] find_delalloc_range+0x3c/0x160 &(&tree->lock)->rlock 373251 [] test_range_bit+0x39/0x110 &(&tree->lock)->rlock 940648 [] clear_extent_bit+0x99/0x3d0 ............................................................................................................................................................................................... clockevents_lock: 414784 414900 0.11 340.40 15161589.49 771653 931429 0.00 328.11 5020750.26 ---------------- clockevents_lock 414900 [] clockevents_notify+0x28/0x120 ---------------- clockevents_lock 414900 [] clockevents_notify+0x28/0x120 ............................................................................................................................................................................................... btrfs-extent-01: 412767 414668 0.08 325.56 301497.63 2270467 53882708 0.07 420.04 22395509.31 --------------- btrfs-extent-01 74093 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 59672 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 260370 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 20533 [] btrfs_try_spin_lock+0x45/0xa0 --------------- btrfs-extent-01 354012 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-01 41879 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-01 17435 [] btrfs_try_spin_lock+0x7c/0xa0 btrfs-extent-01 1342 [] btrfs_try_spin_lock+0x45/0xa0 ............................................................................................................................................................................................... &(&zone->lru_lock)->rlock: 76192 76348 0.10 48.49 167380.99 658401 995810 0.09 79.38 1864920.12 ------------------------- &(&zone->lru_lock)->rlock 58080 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 548 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 192 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ------------------------- &(&zone->lru_lock)->rlock 50364 [] ____pagevec_lru_add+0xc3/0x1a0 &(&zone->lru_lock)->rlock 508 [] release_pages+0x10a/0x2a0 &(&zone->lru_lock)->rlock 122 [] activate_page+0x63/0x1a0 &(&zone->lru_lock)->rlock 2 [] __page_cache_release+0x81/0x140 ............................................................................................................................................................................................... &rq->lock: 63954 63999 0.11 65.03 50356.37 411292 2543176 0.00 136.47 1838951.55 --------- &rq->lock 7307 [] schedule+0x15a/0xb90 &rq->lock 772 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 332 [] schedule+0x981/0xb90 &rq->lock 51368 [] task_rq_lock+0x62/0xb0 --------- &rq->lock 960 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock 49707 [] schedule+0x15a/0xb90 &rq->lock 607 [] schedule+0x981/0xb90 &rq->lock 12 [] __sched_setscheduler+0xe0/0x420 ............................................................................................................................................................................................... &tree->lock-W: 59080 59948 0.08 174.98 25888.33 1515524 5574283 0.10 236.53 1541586.93 &tree->lock-R: 3636 3663 0.08 1.68 1189.53 96331 13804187 0.10 234.47 2130499.12 ------------- &tree->lock 59944 [] try_release_extent_mapping+0xad/0x180 &tree->lock 3661 [] btrfs_get_extent+0x77/0x900 &tree->lock 2 [] unpin_extent_cache+0x35/0x170 &tree->lock 2 [] cow_file_range+0x1f8/0x360 ------------- &tree->lock 5 [] unpin_extent_cache+0x35/0x170 &tree->lock 9 [] get_extent_allocation_hint+0x3d/0xd0 &tree->lock 9 [] cow_file_range+0x1f8/0x360 &tree->lock 60423 [] try_release_extent_mapping+0xad/0x180 ............................................................................................................................................................................................... &(&dentry->d_lock)->rlock: 51584 52653 0.10 349.82 67345.57 352289 1393478 0.07 346.60 267888.63 ------------------------- &(&dentry->d_lock)->rlock 6950 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 27812 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 9788 [] path_get+0x36/0x50 &(&dentry->d_lock)->rlock 6549 [] nameidata_drop_rcu+0x77/0x140 ------------------------- &(&dentry->d_lock)->rlock 13326 [] dget_parent+0x58/0xf0 &(&dentry->d_lock)->rlock 22374 [] dput+0x2e/0x1b0 &(&dentry->d_lock)->rlock 8856 [] nameidata_drop_rcu+0x77/0x140 &(&dentry->d_lock)->rlock 6374 [] path_get+0x36/0x50 ............................................................................................................................................................................................... tick_broadcast_lock: 34735 34735 0.16 326.27 3497853.77 828235 983268 0.00 338.29 5106083.66 ------------------- tick_broadcast_lock 34329 [] tick_broadcast_oneshot_control+0x2f/0x120 tick_broadcast_lock 406 [] tick_handle_oneshot_broadcast+0x36/0x110 ------------------- tick_broadcast_lock 34311 [] tick_handle_oneshot_broadcast+0x36/0x110 tick_broadcast_lock 424 [] tick_broadcast_oneshot_control+0x2f/0x120 ............................................................................................................................................................................................... sysfs_mutex: 31779 31779 2.19 3797.76 5281786.20 103197 341616 0.15 279.04 372873.71 ----------- sysfs_mutex 4 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 20962 [] sysfs_permission+0x41/0x80 sysfs_mutex 8068 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 950 [] sysfs_lookup+0x46/0x120 ----------- sysfs_mutex 4 [] sysfs_addrm_start+0x22/0x30 sysfs_mutex 5070 [] sysfs_dentry_revalidate+0x4d/0xf0 sysfs_mutex 23637 [] sysfs_permission+0x41/0x80 sysfs_mutex 494 [] sysfs_follow_link+0x6f/0x1e0 ............................................................................................................................................................................................... &obj_hash[i].lock: 19205 19230 0.09 52.78 9864.94 6318819 16919731 0.00 86.64 3583945.83 ----------------- &obj_hash[i].lock 2718 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 4100 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 12410 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ----------------- &obj_hash[i].lock 4765 [] debug_object_deactivate+0x5c/0x110 &obj_hash[i].lock 2048 [] debug_object_activate+0x5c/0x140 &obj_hash[i].lock 12416 [] debug_check_no_obj_freed+0x88/0x210 &obj_hash[i].lock 1 [] __debug_object_init+0x4c/0x3a0 ............................................................................................................................................................................................... &(&root->node_lock)->rlock: 18801 18877 0.09 277.30 13391.26 3807407 26860914 0.07 337.17 3281820.68 -------------------------- &(&root->node_lock)->rlock 7447 [] btrfs_lock_root_node+0x53/0x70 &(&root->node_lock)->rlock 11430 [] btrfs_root_node+0x25/0x50 -------------------------- &(&root->node_lock)->rlock 11178 [] btrfs_root_node+0x25/0x50 &(&root->node_lock)->rlock 7699 [] btrfs_lock_root_node+0x53/0x70 ............................................................................................................................................................................................... pm_qos_lock: 14742 14743 0.13 91.42 8499.72 514966 571704 0.08 92.94 192633.05 ----------- pm_qos_lock 14743 [] pm_qos_request+0x1f/0xb0 ----------- pm_qos_lock 14743 [] pm_qos_request+0x1f/0xb0 ............................................................................................................................................................................................... &(&zone->lock)->rlock: 14607 14611 0.11 28.51 33956.44 211057 332094 0.00 193.35 1104184.43 --------------------- &(&zone->lock)->rlock 14 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 11961 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 5 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 2631 [] free_pcppages_bulk+0x30/0x430 --------------------- &(&zone->lock)->rlock 9 [] free_one_page+0x32/0x370 &(&zone->lock)->rlock 1 [] get_page_from_freelist+0x79c/0x880 &(&zone->lock)->rlock 12007 [] get_page_from_freelist+0x586/0x880 &(&zone->lock)->rlock 2594 [] free_pcppages_bulk+0x30/0x430 ............................................................................................................................................................................................... key#1: 8522 8522 0.21 31.58 33538.88 15955 23834 0.08 15.72 22229.67 ----- key#1 8521 [] __wake_up+0x32/0x70 key#1 1 [] finish_wait+0x48/0x90 ----- key#1 8241 [] __wake_up+0x32/0x70 key#1 253 [] prepare_to_wait+0x2a/0x90 key#1 28 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... cpufreq_driver_lock: 7596 7596 0.13 10.82 7044.86 95258 98965 0.10 14.54 44030.62 ------------------- cpufreq_driver_lock 7596 [] cpufreq_cpu_get+0x54/0x120 ------------------- cpufreq_driver_lock 7596 [] cpufreq_cpu_get+0x54/0x120 ............................................................................................................................................................................................... xtime_lock: 5009 5014 0.34 37.85 9618.95 27199 116343 0.00 4000.00 172376.12 ---------- xtime_lock 5014 [] tick_do_update_jiffies64+0x3c/0xd0 ---------- xtime_lock 5014 [] tick_do_update_jiffies64+0x3c/0xd0 ............................................................................................................................................................................................... &(&q->__queue_lock)->rlock: 3973 3976 0.13 19.39 10492.96 11309 586902 0.08 76.47 977739.01 -------------------------- &(&q->__queue_lock)->rlock 1 [] blk_put_request+0x2c/0x60 &(&q->__queue_lock)->rlock 212 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 108 [] cfq_kick_queue+0x2c/0x60 &(&q->__queue_lock)->rlock 419 [] cfq_set_request+0x8e/0x4d0 -------------------------- &(&q->__queue_lock)->rlock 350 [] blk_run_queue+0x25/0x50 &(&q->__queue_lock)->rlock 828 [] __make_request+0x92/0x4c0 &(&q->__queue_lock)->rlock 663 [] __make_request+0x4b/0x4c0 &(&q->__queue_lock)->rlock 81 [] cfq_kick_queue+0x2c/0x60 ............................................................................................................................................................................................... rcu_node_level_1: 3295 3587 0.14 77.38 4297.50 69520 217156 0.00 110.22 75184.80 ---------------- rcu_node_level_1 3071 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 12 [] rcu_start_gp+0xa8/0x360 rcu_node_level_1 407 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 97 [] force_qs_rnp+0x58/0x150 ---------------- rcu_node_level_1 2290 [] __rcu_process_callbacks+0x26a/0x3b0 rcu_node_level_1 440 [] rcu_start_gp+0x1a8/0x360 rcu_node_level_1 322 [] force_qs_rnp+0x58/0x150 rcu_node_level_1 535 [] rcu_start_gp+0xa8/0x360 ............................................................................................................................................................................................... &(&nc->lock)->rlock: 3475 3477 0.09 29.89 4642.15 61053 322088 0.07 75.47 153449.60 ------------------- &(&nc->lock)->rlock 3461 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 16 [] kfree+0x20c/0x290 ------------------- &(&nc->lock)->rlock 3461 [] kmem_cache_free+0x1c6/0x240 &(&nc->lock)->rlock 16 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... &fs_info->trans_mutex: 3331 3331 3.09 6324.04 335037.96 56549 81299 0.17 1133.63 64658.86 --------------------- &fs_info->trans_mutex 68 [] __btrfs_end_transaction+0xde/0x250 &fs_info->trans_mutex 24 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 3213 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 22 [] start_transaction+0x1b6/0x280 --------------------- &fs_info->trans_mutex 3222 [] btrfs_throttle+0x26/0x60 &fs_info->trans_mutex 8 [] start_transaction+0x1b6/0x280 &fs_info->trans_mutex 21 [] start_transaction+0xac/0x280 &fs_info->trans_mutex 75 [] __btrfs_end_transaction+0xde/0x250 ............................................................................................................................................................................................... &(&t->lock)->rlock: 2281 2285 0.09 215.29 1653.04 546371 6911186 0.08 340.03 1294754.96 ------------------ &(&t->lock)->rlock 2166 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 57 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 62 [] btrfs_add_ordered_sum+0x2e/0x60 ------------------ &(&t->lock)->rlock 98 [] btrfs_add_ordered_sum+0x2e/0x60 &(&t->lock)->rlock 107 [] btrfs_lookup_ordered_extent+0x3d/0x100 &(&t->lock)->rlock 2076 [] btrfs_dec_test_ordered_pending+0x48/0x180 &(&t->lock)->rlock 3 [] __btrfs_add_ordered_extent+0xdb/0x200 ............................................................................................................................................................................................... &(&new->lock)->rlock: 1847 1847 0.12 42.96 943.30 50980 121456 0.10 167.44 22905.20 -------------------- &(&new->lock)->rlock 1847 [] rpcauth_lookup_credcache+0xfb/0x2a0 -------------------- &(&new->lock)->rlock 1847 [] rpcauth_lookup_credcache+0xfb/0x2a0 ............................................................................................................................................................................................... &(&xprt->transport_lock)->rlock: 1830 1833 0.14 13.34 4025.99 16349 65179 0.10 242.66 138939.34 ------------------------------- &(&xprt->transport_lock)->rlock 544 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 211 [] xprt_end_transmit+0x32/0x60 &(&xprt->transport_lock)->rlock 127 [] xs_tcp_data_recv+0x356/0x7d0 &(&xprt->transport_lock)->rlock 771 [] xprt_prepare_transmit+0x42/0xb0 ------------------------------- &(&xprt->transport_lock)->rlock 173 [] xprt_transmit+0xa7/0x270 &(&xprt->transport_lock)->rlock 245 [] xprt_release+0x49/0x1a0 &(&xprt->transport_lock)->rlock 347 [] xprt_prepare_transmit+0x42/0xb0 &(&xprt->transport_lock)->rlock 617 [] xs_tcp_data_recv+0x356/0x7d0 ............................................................................................................................................................................................... rcu_node_level_0: 1808 1814 0.16 48.63 1592.87 11759 50790 0.00 51.65 15217.98 ---------------- rcu_node_level_0 1215 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 39 [] force_quiescent_state+0x1af/0x1f0 rcu_node_level_0 68 [] rcu_start_gp+0xa8/0x360 rcu_node_level_0 466 [] rcu_start_gp+0x1a8/0x360 ---------------- rcu_node_level_0 63 [] force_quiescent_state+0x14d/0x1f0 rcu_node_level_0 1510 [] __rcu_process_callbacks+0x2c0/0x3b0 rcu_node_level_0 34 [] rcu_report_qs_rnp+0x5f/0x140 rcu_node_level_0 1 [] rcu_start_gp+0x1a8/0x360 ............................................................................................................................................................................................... key#4: 1677 1678 0.09 3.23 775.45 147231 432287 0.08 48.47 100898.80 ----- key#4 1678 [] __percpu_counter_add+0x50/0x80 ----- key#4 1678 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &(&ioc->FreeQlock)->rlock: 1332 1367 0.23 1.40 769.10 28221 622023 0.10 68.52 236712.43 ------------------------- &(&ioc->FreeQlock)->rlock 81 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 108 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 581 [] mptscsih_freeChainBuffers+0x97/0x100 &(&ioc->FreeQlock)->rlock 597 [] mptscsih_qcmd+0x3fd/0x880 ------------------------- &(&ioc->FreeQlock)->rlock 87 [] mpt_free_msg_frame+0x35/0x80 &(&ioc->FreeQlock)->rlock 102 [] mpt_get_msg_frame+0x60/0x110 &(&ioc->FreeQlock)->rlock 547 [] mptscsih_qcmd+0x3fd/0x880 &(&ioc->FreeQlock)->rlock 631 [] mptscsih_freeChainBuffers+0x97/0x100 ............................................................................................................................................................................................... key#4: 1310 1312 0.11 2.01 583.17 159895 869270 0.08 7.65 164646.54 ----- key#4 1311 [] __percpu_counter_add+0x50/0x80 key#4 1 [] __percpu_counter_sum+0x15/0x80 ----- key#4 1308 [] __percpu_counter_add+0x50/0x80 key#4 4 [] __percpu_counter_sum+0x15/0x80 ............................................................................................................................................................................................... &sb->s_type->i_lock_key#1: 1241 1246 0.11 102.73 1152.71 53522 201680 0.07 214.86 56742.40 ------------------------- &sb->s_type->i_lock_key#1 1132 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 17 [] nfs_file_set_open_context+0x4d/0x80 &sb->s_type->i_lock_key#1 8 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 4 [] nfs_get_lock_context+0x38/0x110 ------------------------- &sb->s_type->i_lock_key#1 1133 [] nfs_do_access+0x32/0x360 &sb->s_type->i_lock_key#1 23 [] nfs_refresh_inode+0x32/0x60 &sb->s_type->i_lock_key#1 8 [] deny_write_access+0x2a/0x70 &sb->s_type->i_lock_key#1 7 [] nfs_file_set_open_context+0x4d/0x80 ............................................................................................................................................................................................... &rq->lock/1: 1028 1028 0.13 54.14 1465.40 11269 26006 0.08 12.38 13244.72 ----------- &rq->lock/1 949 [] double_rq_lock+0x62/0x80 &rq->lock/1 79 [] double_rq_lock+0x44/0x80 ----------- &rq->lock/1 40 [] try_to_wake_up+0x1a9/0x3e0 &rq->lock/1 349 [] double_rq_lock+0x62/0x80 &rq->lock/1 1 [] task_fork_fair+0x7a/0x1c0 &rq->lock/1 91 [] task_rq_lock+0x62/0xb0 ............................................................................................................................................................................................... &(&anon_vma->lock)->rlock: 883 895 0.10 2.13 348.01 38901 192586 0.08 248.48 49180.53 ------------------------- &(&anon_vma->lock)->rlock 160 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 61 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 644 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 30 [] anon_vma_fork+0xd3/0x120 ------------------------- &(&anon_vma->lock)->rlock 149 [] anon_vma_clone+0x7d/0xf0 &(&anon_vma->lock)->rlock 46 [] vma_adjust+0x13b/0x5a0 &(&anon_vma->lock)->rlock 675 [] unlink_anon_vmas+0x7f/0xd0 &(&anon_vma->lock)->rlock 25 [] anon_vma_fork+0xd3/0x120 ............................................................................................................................................................................................... &(&cpufreq_stats_lock)->rlock: 720 751 0.15 10.65 525.86 7229 19454 0.08 38.83 6189.43 ----------------------------- &(&cpufreq_stats_lock)->rlock 293 [] cpufreq_stats_update+0x2f/0x80 &(&cpufreq_stats_lock)->rlock 458 [] cpufreq_stat_notifier_trans+0xa4/0xe0 ----------------------------- &(&cpufreq_stats_lock)->rlock 232 [] cpufreq_stat_notifier_trans+0xa4/0xe0 &(&cpufreq_stats_lock)->rlock 519 [] cpufreq_stats_update+0x2f/0x80 ............................................................................................................................................................................................... inode_lock: 719 720 0.13 171.85 1059.26 9622 64819 0.10 188.07 23756.67 ---------- inode_lock 35 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 60 [] remove_inode_hash+0x1d/0x70 inode_lock 53 [] new_inode+0x2b/0x70 inode_lock 11 [] iget_locked+0xac/0x180 ---------- inode_lock 10 [] bdev_inode_switch_bdi+0x28/0x80 inode_lock 52 [] _atomic_dec_and_lock+0x4d/0x70 inode_lock 13 [] iget_locked+0xac/0x180 inode_lock 28 [] remove_inode_hash+0x1d/0x70 ............................................................................................................................................................................................... &(&mapping->i_mmap_lock)->rlock: 640 647 0.11 24.51 400.40 21560 99231 0.09 100.57 36906.85 ------------------------------- &(&mapping->i_mmap_lock)->rlock 452 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 40 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 70 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 85 [] dup_mm+0x2b3/0x580 ------------------------------- &(&mapping->i_mmap_lock)->rlock 439 [] unlink_file_vma+0x45/0x80 &(&mapping->i_mmap_lock)->rlock 88 [] vma_adjust+0xb3/0x5a0 &(&mapping->i_mmap_lock)->rlock 41 [] vma_link+0x58/0x110 &(&mapping->i_mmap_lock)->rlock 79 [] dup_mm+0x2b3/0x580 ............................................................................................................................................................................................... &(&xprt->reserve_lock)->rlock: 570 570 0.13 53.72 2071.64 10385 21627 0.13 151.88 20455.53 ----------------------------- &(&xprt->reserve_lock)->rlock 402 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 168 [] xprt_release+0x115/0x1a0 ----------------------------- &(&xprt->reserve_lock)->rlock 206 [] xprt_reserve+0x45/0x190 &(&xprt->reserve_lock)->rlock 364 [] xprt_release+0x115/0x1a0 ............................................................................................................................................................................................... btrfs-extent-00: 514 517 0.14 12.37 756.23 60801 26925592 0.08 365.37 3794587.06 --------------- btrfs-extent-00 234 [] btrfs_tree_lock+0x6a/0xf0 btrfs-extent-00 75 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 208 [] btrfs_try_spin_lock+0x7c/0xa0 --------------- btrfs-extent-00 376 [] btrfs_clear_lock_blocking+0x22/0x30 btrfs-extent-00 141 [] btrfs_tree_lock+0x6a/0xf0 ............................................................................................................................................................................................... key#1: 479 480 0.12 21.25 956.84 20434 37781 0.08 38.40 54188.25 ----- key#1 42 [] finish_wait+0x48/0x90 key#1 18 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 136 [] prepare_to_wait+0x2a/0x90 key#1 284 [] __wake_up+0x32/0x70 ----- key#1 403 [] __wake_up+0x32/0x70 key#1 10 [] prepare_to_wait_exclusive+0x2a/0x90 key#1 49 [] prepare_to_wait+0x2a/0x90 key#1 18 [] finish_wait+0x48/0x90 ............................................................................................................................................................................................... &(&workers->order_lock)->rlock: 466 466 0.15 5.70 259.49 83034 172104 0.09 51.48 74716.31 ------------------------------ &(&workers->order_lock)->rlock 74 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 209 [] run_ordered_completions+0x54/0xd0 &(&workers->order_lock)->rlock 183 [] btrfs_queue_worker+0x22f/0x2e0 ------------------------------ &(&workers->order_lock)->rlock 80 [] btrfs_queue_worker+0x22f/0x2e0 &(&workers->order_lock)->rlock 264 [] run_ordered_completions+0x93/0xd0 &(&workers->order_lock)->rlock 122 [] run_ordered_completions+0x54/0xd0 ............................................................................................................................................................................................... &(&bdi->wb_lock)->rlock: 460 460 0.23 55.47 1465.86 27849 28764 0.10 66.26 68381.51 ----------------------- &(&bdi->wb_lock)->rlock 2 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 393 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 65 [] wb_do_writeback+0x48/0x240 ----------------------- &(&bdi->wb_lock)->rlock 2 [] bdi_queue_work+0x43/0x100 &(&bdi->wb_lock)->rlock 394 [] bdi_start_background_writeback+0x34/0x80 &(&bdi->wb_lock)->rlock 64 [] wb_do_writeback+0x48/0x240 ............................................................................................................................................................................................... key#5: 445 445 0.11 4.36 279.40 7848 13466 0.08 66.90 13888.83 ----- key#5 150 [] finish_wait+0x48/0x90 key#5 207 [] __wake_up+0x32/0x70 key#5 88 [] prepare_to_wait_exclusive+0x2a/0x90 ----- key#5 119 [] __wake_up+0x32/0x70 key#5 187 [] finish_wait+0x48/0x90 key#5 139 [] prepare_to_wait_exclusive+0x2a/0x90 ............................................................................................................................................................................................... &(&found->lock)->rlock: 414 414 0.14 1.32 174.40 54986 67685 0.10 59.60 25840.82 ---------------------- &(&found->lock)->rlock 167 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 246 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 1 [] update_block_group+0x151/0x2b0 ---------------------- &(&found->lock)->rlock 163 [] btrfs_check_data_free_space+0x84/0x210 &(&found->lock)->rlock 246 [] reserve_metadata_bytes+0x65/0x210 &(&found->lock)->rlock 4 [] btrfs_free_reserved_data_space+0x56/0x80 &(&found->lock)->rlock 1 [] block_rsv_release_bytes+0x10f/0x130 ............................................................................................................................................................................................... &(&p->alloc_lock)->rlock: 396 398 0.11 1.42 129.77 8304 40880 0.08 9595.52 21270.08 ------------------------ &(&p->alloc_lock)->rlock 147 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 121 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 27 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 75 [] task_dumpable+0x28/0x80 ------------------------ &(&p->alloc_lock)->rlock 78 [] ptrace_may_access+0x2e/0x60 &(&p->alloc_lock)->rlock 125 [] get_task_mm+0x2b/0x80 &(&p->alloc_lock)->rlock 65 [] get_task_comm+0x2e/0x60 &(&p->alloc_lock)->rlock 52 [] proc_pid_status+0x287/0x6b0 ............................................................................................................................................................................................... slock-AF_INET-RPC: 373 373 0.18 38.79 3592.74 6105 28471 0.08 183.75 8041.95 ----------------- slock-AF_INET-RPC 354 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC 17 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC 2 [] release_sock+0xd2/0x1a0 ----------------- slock-AF_INET-RPC 372 [] tcp_v4_rcv+0x7ee/0xbc0 slock-AF_INET-RPC 1 [] lock_sock_nested+0x30/0x90 ............................................................................................................................................................................................... &(&parent->list_lock)->rlock: 290 292 0.13 8.03 257.35 80849 452462 0.00 262.61 241533.31 ---------------------------- &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 10 [] ____cache_alloc_node+0x58/0x130 &(&parent->list_lock)->rlock 103 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 17 [] __drain_alien_cache+0x64/0x110 ---------------------------- &(&parent->list_lock)->rlock 50 [] do_drain+0x4f/0x90 &(&parent->list_lock)->rlock 12 [] __drain_alien_cache+0x64/0x110 &(&parent->list_lock)->rlock 114 [] cache_alloc_refill+0x8d/0x290 &(&parent->list_lock)->rlock 50 [] cache_grow+0x1e1/0x2d0 ............................................................................................................................................................................................... &(&rsv->lock)->rlock: 287 287 0.12 0.88 99.03 47481 56098 0.09 32.39 15577.40 -------------------- &(&rsv->lock)->rlock 196 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 90 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 1 [] block_rsv_use_bytes+0x38/0x80 -------------------- &(&rsv->lock)->rlock 196 [] block_rsv_add_bytes+0x35/0x80 &(&rsv->lock)->rlock 89 [] btrfs_block_rsv_check+0x49/0x170 &(&rsv->lock)->rlock 2 [] block_rsv_use_bytes+0x38/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#9: 262 262 4.01 3513.64 17028.95 1037 2034 0.49 2251.60 22057.28 -------------------------- &sb->s_type->i_mutex_key#9 257 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 5 [] vfs_readdir+0x75/0xd0 -------------------------- &sb->s_type->i_mutex_key#9 256 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#9 6 [] vfs_readdir+0x75/0xd0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#6: 203 221 7.39 21234.34 241795.44 704 6729 0.72 62099731.23 602578403.61 -------------------------- &sb->s_type->i_mutex_key#6 205 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 10 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#6 205 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#6 10 [] vfs_readdir+0x75/0xd0 &sb->s_type->i_mutex_key#6 6 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... pool_lock: 214 214 0.13 5.78 107.30 35722 276207 0.00 5.54 68390.46 --------- pool_lock 105 [] __debug_object_init+0x10c/0x3a0 pool_lock 109 [] free_object+0x19/0xa0 --------- pool_lock 122 [] free_object+0x19/0xa0 pool_lock 92 [] __debug_object_init+0x10c/0x3a0 ............................................................................................................................................................................................... tasklist_lock-W: 126 127 0.19 59.71 597.41 6410 14057 0.14 15.13 24302.07 tasklist_lock-R: 66 66 0.25 24.64 231.20 1203 2379 0.11 29.56 3196.17 --------------- tasklist_lock 53 [] do_exit+0x20d/0x870 tasklist_lock 40 [] release_task+0x7a/0x480 tasklist_lock 28 [] do_exit+0x472/0x870 tasklist_lock 6 [] copy_process+0x8c1/0x1390 --------------- tasklist_lock 89 [] do_exit+0x472/0x870 tasklist_lock 47 [] release_task+0x7a/0x480 tasklist_lock 25 [] do_exit+0x20d/0x870 tasklist_lock 8 [] copy_process+0x8c1/0x1390 ............................................................................................................................................................................................... &(&fs_info->delalloc_lock)->rlock: 183 183 0.20 1.37 103.28 30375 56438 0.10 47.34 18392.99 --------------------------------- &(&fs_info->delalloc_lock)->rlock 180 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&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 180 [] btrfs_set_bit_hook+0x7c/0x100 &(&fs_info->delalloc_lock)->rlock 1 [] btree_lock_page_hook+0x134/0x1a0 &(&fs_info->delalloc_lock)->rlock 1 [] btrfs_mark_buffer_dirty+0xcc/0x140 &(&fs_info->delalloc_lock)->rlock 1 [] update_block_group+0x35/0x2b0 ............................................................................................................................................................................................... &(&bdi->balance_lock)->rlock: 157 157 0.26 10.85 899.26 17361 20459 0.16 43.98 100075.23 ---------------------------- &(&bdi->balance_lock)->rlock 157 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 ---------------------------- &(&bdi->balance_lock)->rlock 157 [] balance_dirty_pages_ratelimited_nr+0x122/0x4e0 ............................................................................................................................................................................................... &(&fs_info->new_trans_lock)->rlock: 131 131 0.17 0.59 40.91 27059 27541 0.11 4.78 9103.99 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 131 [] btrfs_transaction_in_commit+0x28/0x60 ---------------------------------- &(&fs_info->new_trans_lock)->rlock 131 [] btrfs_transaction_in_commit+0x28/0x60 ............................................................................................................................................................................................... &(shost->host_lock)->rlock: 130 131 0.19 6.70 140.53 2955 240186 0.10 51.25 403649.31 -------------------------- &(shost->host_lock)->rlock 1 [] __scsi_iterate_devices+0x35/0xa0 &(shost->host_lock)->rlock 39 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 31 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 35 [] scsi_device_unbusy+0x3d/0xd0 -------------------------- &(shost->host_lock)->rlock 16 [] scsi_device_unbusy+0x3d/0xd0 &(shost->host_lock)->rlock 82 [] mptsas_qcmd+0x2f/0xf0 &(shost->host_lock)->rlock 26 [] scsi_request_fn+0x147/0x400 &(shost->host_lock)->rlock 7 [] scsi_run_queue+0x5b/0x3e0 ............................................................................................................................................................................................... &(&ct->lock)->rlock: 127 127 0.17 1.87 85.48 9217 27547 0.41 206.09 30620.47 ------------------- &(&ct->lock)->rlock 127 [] tcp_packet+0x66/0x10d0 ------------------- &(&ct->lock)->rlock 127 [] tcp_packet+0x66/0x10d0 ............................................................................................................................................................................................... &(&base->lock)->rlock: 122 122 0.19 6.57 99.89 28309 1084938 0.00 130.58 724699.87 --------------------- &(&base->lock)->rlock 2 [] run_timer_softirq+0x235/0x420 &(&base->lock)->rlock 79 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 4 [] run_timer_softirq+0x4d/0x420 &(&base->lock)->rlock 5 [] get_next_timer_interrupt+0x46/0x250 --------------------- &(&base->lock)->rlock 87 [] lock_timer_base+0x3b/0x70 &(&base->lock)->rlock 24 [] add_timer_on+0x68/0x130 &(&base->lock)->rlock 2 [] mod_timer+0x14d/0x2e0 &(&base->lock)->rlock 1 [] run_timer_softirq+0x4d/0x420 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8/1: 106 106 4.19 179.56 2074.68 1050 4088 1.70 184.11 31334.55 ---------------------------- &sb->s_type->i_mutex_key#8/1 38 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 64 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 4 [] do_unlinkat+0x98/0x1c0 ---------------------------- &sb->s_type->i_mutex_key#8/1 19 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8/1 40 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8/1 40 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8/1 3 [] do_last+0x11a/0x3d0 ............................................................................................................................................................................................... &q->lock: 90 92 0.37 1.12 63.39 40472 42594 0.10 3.66 18530.06 -------- &q->lock 67 [] generic_exec_single+0x48/0xc0 &q->lock 25 [] generic_smp_call_function_single_interrupt+0x57/0x100 -------- &q->lock 62 [] generic_smp_call_function_single_interrupt+0x57/0x100 &q->lock 30 [] generic_exec_single+0x48/0xc0 ............................................................................................................................................................................................... rename_lock: 91 91 0.21 6.89 187.71 3886 5744 0.24 47.83 17476.42 ----------- rename_lock 77 [] d_path+0xa4/0x110 rename_lock 11 [] d_move+0x71/0x250 rename_lock 3 [] sys_getcwd+0xbb/0x230 ----------- rename_lock 82 [] d_path+0xa4/0x110 rename_lock 7 [] d_move+0x71/0x250 rename_lock 2 [] sys_getcwd+0xbb/0x230 ............................................................................................................................................................................................... &(&new->cl_lock)->rlock: 77 77 0.17 34.70 57.63 9157 20390 0.10 43.99 5179.49 ----------------------- &(&new->cl_lock)->rlock 63 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 14 [] rpc_task_release_client+0x31/0x70 ----------------------- &(&new->cl_lock)->rlock 57 [] rpc_run_task+0x6b/0x130 &(&new->cl_lock)->rlock 20 [] rpc_task_release_client+0x31/0x70 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#8: 71 71 3.72 290.39 1221.72 3586 12261 0.17 41.55 20171.48 -------------------------- &sb->s_type->i_mutex_key#8 60 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 11 [] do_last+0x11a/0x3d0 -------------------------- &sb->s_type->i_mutex_key#8 27 [] lock_rename+0xdd/0xe0 &sb->s_type->i_mutex_key#8 30 [] lookup_create+0x32/0xd0 &sb->s_type->i_mutex_key#8 9 [] do_lookup+0x160/0x2e0 &sb->s_type->i_mutex_key#8 3 [] do_unlinkat+0x98/0x1c0 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#1: 65 69 7.92 1286.68 14132.03 4005 11917 0.23 4851.43 223492.83 -------------------------- &sb->s_type->i_mutex_key#1 69 [] do_lookup+0x160/0x2e0 -------------------------- &sb->s_type->i_mutex_key#1 69 [] do_lookup+0x160/0x2e0 ............................................................................................................................................................................................... &(&sighand->siglock)->rlock: 64 64 0.15 3.66 61.55 13835 63774 0.10 9572.08 45783.85 --------------------------- &(&sighand->siglock)->rlock 61 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 1 [] sigprocmask+0x44/0x100 &(&sighand->siglock)->rlock 1 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 --------------------------- &(&sighand->siglock)->rlock 61 [] __lock_task_sighand+0x64/0xc0 &(&sighand->siglock)->rlock 2 [] do_notify_parent+0x152/0x270 &(&sighand->siglock)->rlock 1 [] do_sigaction+0x98/0x1d0 ............................................................................................................................................................................................... key: 44 44 0.32 0.89 22.64 1676 1916 0.11 4.97 793.77 --- key 44 [] __percpu_counter_add+0x50/0x80 --- key 44 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &nonblocking_pool.lock: 40 40 0.14 1.93 24.21 570 3642 0.10 5.90 1778.98 ---------------------- &nonblocking_pool.lock 32 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 8 [] account+0x39/0x140 ---------------------- &nonblocking_pool.lock 23 [] mix_pool_bytes_extract+0x5d/0x170 &nonblocking_pool.lock 17 [] account+0x39/0x140 ............................................................................................................................................................................................... &(&ent->pde_unload_lock)->rlock: 40 40 0.16 82.33 182.50 518 11757 0.09 13.60 3136.81 ------------------------------- &(&ent->pde_unload_lock)->rlock 15 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 10 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 9 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 4 [] proc_reg_open+0x60/0x160 ------------------------------- &(&ent->pde_unload_lock)->rlock 15 [] proc_reg_release+0x31/0x130 &(&ent->pde_unload_lock)->rlock 11 [] proc_reg_read+0x4a/0xc0 &(&ent->pde_unload_lock)->rlock 11 [] pde_users_dec+0x25/0x60 &(&ent->pde_unload_lock)->rlock 2 [] proc_reg_open+0xb8/0x160 ............................................................................................................................................................................................... &(&queue->lock)->rlock: 32 32 0.13 0.38 6.80 25162 67927 0.10 220.67 90802.83 ---------------------- &(&queue->lock)->rlock 29 [] rpc_sleep_on+0x2c/0x2e0 &(&queue->lock)->rlock 3 [] rpc_wake_up_next+0x39/0x220 ---------------------- &(&queue->lock)->rlock 32 [] __rpc_execute+0x97/0x230 ............................................................................................................................................................................................... slock-AF_INET-RPC/1: 30 30 0.15 0.65 10.74 4051 12818 0.16 353.59 210443.29 ------------------- slock-AF_INET-RPC/1 30 [] tcp_v4_rcv+0x7ee/0xbc0 ------------------- slock-AF_INET-RPC/1 21 [] release_sock+0x35/0x1a0 slock-AF_INET-RPC/1 8 [] lock_sock_nested+0x30/0x90 slock-AF_INET-RPC/1 1 [] release_sock+0xd2/0x1a0 ............................................................................................................................................................................................... key#3: 27 27 0.23 0.57 10.02 4757 9811 0.10 52.76 2105.99 ----- key#3 27 [] __percpu_counter_add+0x50/0x80 ----- key#3 27 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... sysfs_open_dirent_lock: 25 25 0.22 0.67 10.31 4000 11464 0.10 3.69 2144.61 ---------------------- sysfs_open_dirent_lock 15 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 9 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 1 [] sysfs_open_file+0x15a/0x2b0 ---------------------- sysfs_open_dirent_lock 16 [] sysfs_release+0x42/0xc0 sysfs_open_dirent_lock 2 [] sysfs_open_file+0x21e/0x2b0 sysfs_open_dirent_lock 7 [] sysfs_open_file+0x15a/0x2b0 ............................................................................................................................................................................................... &(&u->lock)->rlock: 20 20 0.17 0.74 8.65 3274 7019 0.10 44.30 3541.29 ------------------ &(&u->lock)->rlock 3 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 6 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 1 [] unix_dgram_recvmsg+0x24f/0x370 &(&u->lock)->rlock 8 [] unix_stream_recvmsg+0x4ab/0x6f0 ------------------ &(&u->lock)->rlock 5 [] unix_peer_get+0x28/0x50 &(&u->lock)->rlock 5 [] unix_dgram_sendmsg+0x2ef/0x670 &(&u->lock)->rlock 9 [] unix_stream_sendmsg+0x242/0x460 &(&u->lock)->rlock 1 [] unix_stream_recvmsg+0x1a0/0x6f0 ............................................................................................................................................................................................... &host->eh_mutex: 20 20 3.64 107159.70 473116.77 68 90 0.81 90577.42 136294.64 --------------- &host->eh_mutex 20 [] ata_eh_acquire+0x23/0x80 --------------- &host->eh_mutex 20 [] ata_eh_acquire+0x23/0x80 ............................................................................................................................................................................................... &(&worker->lock)->rlock: 19 19 0.11 2.36 10.00 34275 315891 0.10 35.56 208972.71 ----------------------- &(&worker->lock)->rlock 11 [] btrfs_queue_worker+0x188/0x2e0 &(&worker->lock)->rlock 7 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 1 [] worker_loop+0x2f7/0x520 ----------------------- &(&worker->lock)->rlock 9 [] worker_loop+0x1a7/0x520 &(&worker->lock)->rlock 10 [] btrfs_queue_worker+0x188/0x2e0 ............................................................................................................................................................................................... &bdev->bd_mutex: 11 19 463.47 125935.53 829835.53 174 440 0.18 279995.27 3312922.99 --------------- &bdev->bd_mutex 19 [] __blkdev_get+0x53/0x3d0 --------------- &bdev->bd_mutex 19 [] __blkdev_put+0x3f/0x1d0 ............................................................................................................................................................................................... mb_cache_spinlock: 18 18 0.22 21.37 31.01 17186 29578 0.10 57.77 12106.52 ----------------- mb_cache_spinlock 18 [] mb_cache_shrink_fn+0x2d/0x110 ----------------- mb_cache_spinlock 18 [] mb_cache_shrink_fn+0x2d/0x110 ............................................................................................................................................................................................... &on_slab_alc_key: 18 18 0.19 7.90 13.53 7852 137266 0.10 46.32 34418.25 ---------------- &on_slab_alc_key 18 [] kfree+0x20c/0x290 ---------------- &on_slab_alc_key 18 [] kfree+0x20c/0x290 ............................................................................................................................................................................................... rpc_credcache_lock: 18 18 0.29 0.86 10.15 17653 35431 0.11 102.96 10578.61 ------------------ rpc_credcache_lock 18 [] rpcauth_cache_shrinker+0x6f/0x220 ------------------ rpc_credcache_lock 18 [] rpcauth_cache_shrinker+0x6f/0x220 ............................................................................................................................................................................................... &(&ioc->scsi_lookup_lock)->rlock: 17 17 0.21 0.75 6.76 26656 119764 0.10 38.08 36467.46 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 5 [] mptscsih_qcmd+0x1f0/0x880 &(&ioc->scsi_lookup_lock)->rlock 12 [] mptscsih_io_done+0x86/0xb90 -------------------------------- &(&ioc->scsi_lookup_lock)->rlock 5 [] mptscsih_io_done+0x86/0xb90 &(&ioc->scsi_lookup_lock)->rlock 12 [] mptscsih_qcmd+0x1f0/0x880 ............................................................................................................................................................................................... &input_pool.lock: 17 17 0.30 1.21 10.51 1271 36391 0.12 15.76 22032.37 ---------------- &input_pool.lock 10 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 6 [] account+0x39/0x140 &input_pool.lock 1 [] credit_entropy_bits+0x44/0xd0 ---------------- &input_pool.lock 11 [] mix_pool_bytes_extract+0x5d/0x170 &input_pool.lock 6 [] account+0x39/0x140 ............................................................................................................................................................................................... set_atomicity_lock: 14 14 446.63 6794.03 50973.53 15 31 0.00 539.91 7294.59 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ------------------ set_atomicity_lock 14 [] prepare_set+0x19/0xa0 ............................................................................................................................................................................................... &cpu_base->lock: 13 13 0.19 0.84 5.27 6921 1240488 0.10 132.04 1324187.55 --------------- &cpu_base->lock 12 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 1 [] __run_hrtimer+0xb5/0x1f0 --------------- &cpu_base->lock 10 [] lock_hrtimer_base+0x30/0x60 &cpu_base->lock 3 [] __hrtimer_start_range_ns+0xec/0x4c0 ............................................................................................................................................................................................... sb_lock: 13 13 0.10 0.81 3.66 413 8261 0.10 25.61 2247.00 ------- sb_lock 11 [] iterate_supers+0x8a/0xe0 sb_lock 2 [] iterate_supers+0x2b/0xe0 ------- sb_lock 13 [] iterate_supers+0x8a/0xe0 ............................................................................................................................................................................................... &(&k->k_lock)->rlock: 5 11 0.47 0.77 6.46 468 71494 0.11 47.53 15361.14 -------------------- &(&k->k_lock)->rlock 11 [] klist_next+0x2f/0xf0 -------------------- &(&k->k_lock)->rlock 11 [] klist_next+0x2f/0xf0 ............................................................................................................................................................................................... nl_table_lock-W: 11 11 0.25 4.54 14.41 107 518 0.11 10.12 213.28 nl_table_lock-R: 0 0 0.00 0.00 0.00 2981 7499 0.11 8.13 1912.39 --------------- nl_table_lock 11 [] netlink_table_grab+0x21/0xf0 --------------- nl_table_lock 1 [] netlink_broadcast_filtered+0xbc/0x490 nl_table_lock 10 [] netlink_table_grab+0x21/0xf0 ............................................................................................................................................................................................... unix_table_lock: 11 11 0.20 26.84 30.20 1388 4636 0.11 29.27 956.97 --------------- unix_table_lock 6 [] unix_release_sock+0x2f/0x280 unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 2 [] unix_find_other+0x10c/0x210 --------------- unix_table_lock 3 [] unix_create1+0x155/0x1a0 unix_table_lock 5 [] unix_release_sock+0x2f/0x280 unix_table_lock 3 [] unix_find_other+0x10c/0x210 ............................................................................................................................................................................................... low_water_lock: 11 11 5286.40 12457.06 95960.01 14 15 0.18 6658.26 30851.83 -------------- low_water_lock 11 [] do_exit+0x65b/0x870 -------------- low_water_lock 11 [] do_exit+0x65b/0x870 ............................................................................................................................................................................................... &fs_info->chunk_mutex: 10 10 74.92 157.94 1207.60 231 655 0.65 359.35 5054.12 --------------------- &fs_info->chunk_mutex 10 [] do_chunk_alloc+0x3b/0x2d0 --------------------- &fs_info->chunk_mutex 10 [] do_chunk_alloc+0x3b/0x2d0 ............................................................................................................................................................................................... &(&workers->lock)->rlock: 8 8 0.22 1.10 3.60 7058 136760 0.10 5.77 36953.11 ------------------------ &(&workers->lock)->rlock 8 [] worker_loop+0x3e9/0x520 ------------------------ &(&workers->lock)->rlock 8 [] worker_loop+0x3e9/0x520 ............................................................................................................................................................................................... &(&mm->page_table_lock)->rlock: 8 8 0.16 0.54 2.75 7534 737012 0.10 1030.08 287518.36 ------------------------------ &(&mm->page_table_lock)->rlock 8 [] follow_page+0x224/0x3e0 ------------------------------ &(&mm->page_table_lock)->rlock 8 [] follow_page+0x224/0x3e0 ............................................................................................................................................................................................... sysfs_ino_lock: 8 8 0.14 0.66 2.22 123 35690 0.13 16.60 8548.52 -------------- sysfs_ino_lock 8 [] sysfs_new_dirent+0x5c/0x120 -------------- sysfs_ino_lock 8 [] sysfs_new_dirent+0x5c/0x120 ............................................................................................................................................................................................... &(&mapping->private_lock)->rlock: 8 8 0.30 0.65 3.35 663 27278 0.11 276.24 5619.96 -------------------------------- &(&mapping->private_lock)->rlock 3 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 5 [] create_empty_buffers+0x53/0xf0 -------------------------------- &(&mapping->private_lock)->rlock 3 [] create_empty_buffers+0x53/0xf0 &(&mapping->private_lock)->rlock 2 [] try_to_free_buffers+0x4b/0xc0 &(&mapping->private_lock)->rlock 3 [] __find_get_block_slow+0x5f/0x150 ............................................................................................................................................................................................... pgd_lock: 8 8 0.23 1.32 3.85 2961 53536 0.00 5.35 1897.96 -------- pgd_lock 5 [] pgd_free+0x2b/0x90 pgd_lock 3 [] pgd_alloc+0x68/0x100 -------- pgd_lock 4 [] pgd_alloc+0x68/0x100 pgd_lock 4 [] pgd_free+0x2b/0x90 ............................................................................................................................................................................................... &(&host->lock)->rlock: 6 6 0.37 17.63 40.47 118 441 0.12 18.97 845.85 --------------------- &(&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+0x17f/0x930 &(&host->lock)->rlock 1 [] ata_eh_detach_dev+0x38/0xd0 --------------------- &(&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+0x17f/0x930 ............................................................................................................................................................................................... &(&list->lock)->rlock#3: 6 6 0.22 0.49 2.02 3357 5234 0.10 3.16 1226.40 ----------------------- &(&list->lock)->rlock#3 2 [] __skb_recv_datagram+0x7c/0x2a0 &(&list->lock)->rlock#3 4 [] skb_queue_tail+0x2b/0x60 ----------------------- &(&list->lock)->rlock#3 2 [] skb_queue_tail+0x2b/0x60 &(&list->lock)->rlock#3 4 [] __skb_recv_datagram+0x7c/0x2a0 ............................................................................................................................................................................................... &(&gcwq->lock)->rlock: 6 6 0.19 2.68 4.94 5263 347245 0.12 138.67 535386.65 --------------------- &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 1 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 &(&gcwq->lock)->rlock 1 [] process_one_work+0x20b/0x4c0 --------------------- &(&gcwq->lock)->rlock 2 [] __queue_work+0x1bb/0x420 &(&gcwq->lock)->rlock 1 [] worker_thread+0x238/0x340 &(&gcwq->lock)->rlock 3 [] wait_on_cpu_work+0x27/0x100 ............................................................................................................................................................................................... &(&sbinfo->stat_lock)->rlock: 5 5 0.20 0.67 1.67 1555 3617 0.10 6.56 526.37 ---------------------------- &(&sbinfo->stat_lock)->rlock 1 [] shmem_free_inode+0x2f/0x50 &(&sbinfo->stat_lock)->rlock 4 [] shmem_reserve_inode+0x4f/0x80 ---------------------------- &(&sbinfo->stat_lock)->rlock 5 [] shmem_reserve_inode+0x4f/0x80 ............................................................................................................................................................................................... async_done.lock: 5 5 0.23 3.76 11.73 20 37 0.14 11.02 35.47 --------------- async_done.lock 4 [] prepare_to_wait+0x2a/0x90 async_done.lock 1 [] finish_wait+0x48/0x90 --------------- async_done.lock 3 [] __wake_up+0x32/0x70 async_done.lock 2 [] prepare_to_wait+0x2a/0x90 ............................................................................................................................................................................................... key#3: 4 4 0.58 2.62 5.08 4056 11618 0.10 14.48 6605.49 ----- key#3 3 [] remove_wait_queue+0x24/0x50 key#3 1 [] __wake_up_sync_key+0x37/0x80 ----- key#3 4 [] __wake_up_sync_key+0x37/0x80 ............................................................................................................................................................................................... &(&counter->lock)->rlock: 4 4 0.34 0.56 1.76 12347 12447 0.13 7.36 5621.72 ------------------------ &(&counter->lock)->rlock 4 [] memcg_check_events+0xff/0x1c0 ------------------------ &(&counter->lock)->rlock 4 [] memcg_check_events+0xff/0x1c0 ............................................................................................................................................................................................... uevent_sock_mutex: 3 3 6.96 14.20 31.45 240 3666 0.21 36.15 12870.11 ----------------- uevent_sock_mutex 3 [] kobject_uevent_env+0x240/0x470 ----------------- uevent_sock_mutex 3 [] kobject_uevent_env+0x240/0x470 ............................................................................................................................................................................................... nfs_access_lru_lock: 3 3 0.31 0.67 1.46 17266 30100 0.10 3.55 8613.69 ------------------- nfs_access_lru_lock 3 [] nfs_access_cache_shrinker+0x6f/0x1f0 ------------------- nfs_access_lru_lock 3 [] nfs_access_cache_shrinker+0x6f/0x1f0 ............................................................................................................................................................................................... pidmap_lock: 3 3 0.30 0.38 0.99 6097 7155 0.13 4.43 2291.37 ----------- pidmap_lock 3 [] alloc_pid+0x2da/0x400 ----------- pidmap_lock 3 [] alloc_pid+0x2da/0x400 ............................................................................................................................................................................................... key#7: 3 3 0.26 0.34 0.91 1981 6390 0.11 7.81 3197.96 ----- key#7 3 [] __wake_up_sync_key+0x37/0x80 ----- key#7 3 [] add_wait_queue+0x27/0x60 ............................................................................................................................................................................................... bdev_lock: 3 3 0.31 0.62 1.31 307 946 0.11 3.02 302.41 --------- bdev_lock 2 [] bd_forget+0x28/0x110 bdev_lock 1 [] nr_blockdev_pages+0x1c/0x80 --------- bdev_lock 1 [] bdev_evict_inode+0x51/0xe0 bdev_lock 1 [] bd_forget+0x28/0x110 bdev_lock 1 [] nr_blockdev_pages+0x1c/0x80 ............................................................................................................................................................................................... &sb->s_type->i_mutex_key#7: 2 2 4.32 19.70 24.02 878 2047 0.18 93.64 4697.84 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_release+0x38/0xe0 -------------------------- &sb->s_type->i_mutex_key#7 2 [] pipe_lock_nested+0x17/0x20 ............................................................................................................................................................................................... dcache_lru_lock: 2 2 0.35 0.59 0.94 2091 12692 0.10 1343.80 7317.85 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] dentry_lru_del+0x35/0x80 --------------- dcache_lru_lock 1 [] dput+0x161/0x1b0 dcache_lru_lock 1 [] shrink_dcache_parent+0xc2/0x360 ............................................................................................................................................................................................... &af_unix_sk_receive_queue_lock_key: 2 2 0.38 0.54 0.92 1992 7007 0.10 4.42 1315.22 ---------------------------------- &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 1 [] __skb_recv_datagram+0x7c/0x2a0 &af_unix_sk_receive_queue_lock_key 1 [] skb_queue_tail+0x2b/0x60 ............................................................................................................................................................................................... &mddev->reconfig_mutex: 2 2 257.21 263.92 521.13 14 15 0.49 13.72 33.52 ---------------------- &mddev->reconfig_mutex 2 [] md_seq_show+0xe6/0x800 ---------------------- &mddev->reconfig_mutex 2 [] md_seq_show+0xe6/0x800 ............................................................................................................................................................................................... &(&shost->free_list_lock)->rlock: 2 2 0.33 0.37 0.70 682 59997 0.10 4.76 11997.49 -------------------------------- &(&shost->free_list_lock)->rlock 2 [] __scsi_put_command+0x32/0xa0 -------------------------------- &(&shost->free_list_lock)->rlock 2 [] __scsi_put_command+0x32/0xa0 ............................................................................................................................................................................................... &mm->mmap_sem-W: 0 0 0.00 0.00 0.00 3771 38550 0.12 1132.76 288504.18 &mm->mmap_sem-R: 2 2 10.94 47.21 58.15 1951 291395 0.12 2940.34 1468503.74 --------------- &mm->mmap_sem 2 [] access_process_vm+0x4b/0x200 --------------- &mm->mmap_sem 2 [] sys_munmap+0x48/0x80 ............................................................................................................................................................................................... &(&device->io_lock)->rlock: 2 2 0.61 0.64 1.26 2559 58275 0.10 13.96 7891.81 -------------------------- &(&device->io_lock)->rlock 2 [] schedule_bio+0x5f/0x120 -------------------------- &(&device->io_lock)->rlock 2 [] run_scheduled_bios+0xcf/0x5b0 ............................................................................................................................................................................................... slock-AF_INET/1: 1 1 2.58 2.58 2.58 32 485 0.31 53.62 3003.63 --------------- slock-AF_INET/1 1 [] tcp_v4_rcv+0x7ee/0xbc0 --------------- slock-AF_INET/1 1 [] sk_clone+0x115/0x390 ............................................................................................................................................................................................... &(&sdev->list_lock)->rlock: 1 1 0.68 0.68 0.68 2244 120059 0.10 10.91 30060.84 -------------------------- &(&sdev->list_lock)->rlock 1 [] scsi_put_command+0x34/0x90 -------------------------- &(&sdev->list_lock)->rlock 1 [] scsi_put_command+0x34/0x90 ............................................................................................................................................................................................... key#2: 1 1 0.29 0.29 0.29 4 24 0.16 7.46 19.96 ----- key#2 1 [] complete+0x28/0x60 ----- key#2 1 [] wait_for_common+0x3c/0x180 ............................................................................................................................................................................................... nl_table_wait.lock: 1 1 0.49 0.49 0.49 1967 5517 0.10 4.60 965.25 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ------------------ nl_table_wait.lock 1 [] __wake_up+0x32/0x70 ............................................................................................................................................................................................... &flush_state[i].tlbstate_lock: 1 1 2.17 2.17 2.17 88 348 0.93 21.36 637.05 ----------------------------- &flush_state[i].tlbstate_lock 1 [] native_flush_tlb_others+0x50/0x120 ----------------------------- &flush_state[i].tlbstate_lock 1 [] native_flush_tlb_others+0x50/0x120 ............................................................................................................................................................................................... swap_lock: 1 1 0.29 0.29 0.29 32 119 0.17 7.71 38.16 --------- swap_lock 1 [] si_swapinfo+0x1d/0x90 --------- swap_lock 1 [] si_swapinfo+0x1d/0x90 ............................................................................................................................................................................................... block_class_lock: 1 1 6.13 6.13 6.13 152 378 0.19 4.19 278.40 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ---------------- block_class_lock 1 [] kobj_lookup+0x56/0x1e0 ............................................................................................................................................................................................... &on_slab_l3_key: 1 1 0.27 0.27 0.27 13297 77767 0.00 45.78 34890.00 --------------- &on_slab_l3_key 1 [] cache_alloc_refill+0x8d/0x290 --------------- &on_slab_l3_key 1 [] cache_flusharray+0x52/0x110 ............................................................................................................................................................................................... sd_ref_mutex: 1 1 6.95 6.95 6.95 214 274 0.27 20.33 211.45 ------------ sd_ref_mutex 1 [] scsi_disk_put+0x2b/0x60 ------------ sd_ref_mutex 1 [] scsi_disk_put+0x2b/0x60 ............................................................................................................................................................................................... key#6: 1 1 0.46 0.46 0.46 4803 7206 0.13 8.73 10859.55 ----- key#6 1 [] wait_for_common+0x12b/0x180 ----- key#6 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... key#4: 1 1 0.22 0.22 0.22 19269 213137 0.10 11.44 39224.78 ----- key#4 1 [] __percpu_counter_add+0x50/0x80 ----- key#4 1 [] __percpu_counter_add+0x50/0x80 ............................................................................................................................................................................................... &__lockdep_no_validate__: 1 1 165840.48 165840.48 165840.48 158 434 0.27 122468633.68 261811898.50 ------------------------ &__lockdep_no_validate__ 1 [] __driver_attach+0x5b/0xb0 ------------------------ &__lockdep_no_validate__ 1 [] hub_thread+0x12f/0x12d0 ............................................................................................................................................................................................... &(&cur_trans->delayed_refs.lock)->rlo: 1 1 0.25 0.25 0.25 2337 31656 0.12 114.23 21668.06 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 1 [] run_clustered_refs+0x14a/0x860 ------------------------------------- &(&cur_trans->delayed_refs.lock)->rlo 1 [] btrfs_add_delayed_tree_ref+0xa6/0x150 ............................................................................................................................................................................................... key#1: 1 1 0.36 0.36 0.36 844 1672 0.12 4.51 437.19 ----- key#1 1 [] wait_for_common+0x3c/0x180 ----- key#1 1 [] complete+0x28/0x60 ............................................................................................................................................................................................... sequence_lock: 1 1 0.25 0.25 0.25 240 3665 0.11 3.02 674.78 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ------------- sequence_lock 1 [] kobject_uevent_env+0x1f0/0x470 ............................................................................................................................................................................................... dpm_list_mtx: 0 0 0.00 0.00 0.00 77 1351 0.19 4524.62 4885.60 &(&k->list_lock)->rlock: 0 0 0.00 0.00 0.00 234 3914 0.11 10.29 1447.44 unnamed_dev_ida.lock: 0 0 0.00 0.00 0.00 25 126 0.10 4.40 33.94 key#4: 0 0 0.00 0.00 0.00 0 1362 0.12 3.12 263.10 &sb->s_type->i_lock_key#5: 0 0 0.00 0.00 0.00 579 5726 0.08 9.32 2916.44 &type->s_umount_key/1: 0 0 0.00 0.00 0.00 0 2 12.43 68.39 80.82 &rcu_bh_state.onofflock: 0 0 0.00 0.00 0.00 0 16 0.00 0.60 7.55 &type->s_umount_key#5/1: 0 0 0.00 0.00 0.00 0 7 14.57 54.64 156.96 xprt_list_lock: 0 0 0.00 0.00 0.00 2 9 0.15 6543.40 16174.47 sysctl_lock: 0 0 0.00 0.00 0.00 13 21436 0.10 5.80 2947.94 balancing: 0 0 0.00 0.00 0.00 0 147812 0.07 101.51 58164.15 i8042_mutex: 0 0 0.00 0.00 0.00 1 5 82365.79 282363.81 623634.96 net_generic_ids.lock: 0 0 0.00 0.00 0.00 1 22 0.12 3.94 7.27 sched_domains_mutex: 0 0 0.00 0.00 0.00 0 1 694717.43 694717.43 694717.43 kobj_ns_type_lock: 0 0 0.00 0.00 0.00 3 11 0.12 3.55 5.88 (&(reap_work)->work): 0 0 0.00 0.00 0.00 0 2701 1.00 709.79 142798.03 &(reap_work)->timer: 0 0 0.00 0.00 0.00 0 2701 0.65 75.46 5106.75 mnt_id_lock: 0 0 0.00 0.00 0.00 10 47 0.35 6.34 88.37 &(&mem->pcp_counter_lock)->rlock: 0 0 0.00 0.00 0.00 0 15 0.24 2.85 6.89 &rt_rq->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.12 2.95 11.15 mnt_id_ida.lock: 0 0 0.00 0.00 0.00 10 104 0.12 3.75 25.03 &rcu_sched_state.onofflock: 0 0 0.00 0.00 0.00 4610 6851 0.00 124.89 22685.22 &rt_b->rt_runtime_lock: 0 0 0.00 0.00 0.00 0 47 0.34 8.33 33.44 call_function.lock: 0 0 0.00 0.00 0.00 657 665 0.13 4.12 308.28 file_systems_lock-W: 0 0 0.00 0.00 0.00 4 35 0.24 4.12 35.51 file_systems_lock-R: 0 0 0.00 0.00 0.00 9 109 0.46 36.56 964.82 (&c_idle.work): 0 0 0.00 0.00 0.00 0 15 15.58 26.75 300.18 (&(&ioc->fault_reset_work)->work): 0 0 0.00 0.00 0.00 0 320 2.23 24.17 1413.63 tty_mutex: 0 0 0.00 0.00 0.00 14 205 0.19 104.70 674.97 events-W: 0 0 0.00 0.00 0.00 0 5 0.14 0.15 0.72 events-R: 0 0 0.00 0.00 0.00 0 12790 1.07 159224.81 3346907.97 kclist_lock: 0 0 0.00 0.00 0.00 1 5 0.00 0.37 0.94 ioapic_lock: 0 0 0.00 0.00 0.00 11 452 0.00 5.53 547.73 &gcwq->mayday_timer: 0 0 0.00 0.00 0.00 0 37 0.08 3.01 17.52 key#3: 0 0 0.00 0.00 0.00 0 31 0.13 4.18 10.02 shrinker_rwsem-W: 0 0 0.00 0.00 0.00 1 6 0.16 2.96 4.39 shrinker_rwsem-R: 0 0 0.00 0.00 0.00 0 29575 0.81 2154.04 100521.26 relay_channels_mutex: 0 0 0.00 0.00 0.00 0 15 0.25 3.50 8.23 panic_notifier_list.lock: 0 0 0.00 0.00 0.00 0 2 0.27 2.43 2.70 percpu_counters_lock: 0 0 0.00 0.00 0.00 15 398 0.16 3.65 100.61 die_chain.lock: 0 0 0.00 0.00 0.00 0 5 0.00 0.29 0.92 trace_types_lock: 0 0 0.00 0.00 0.00 35 3443 0.17 29044.36 29894.83 &(&stopper->lock)->rlock: 0 0 0.00 0.00 0.00 447 3182 0.11 6.95 2349.27 old_style_seqlock_init: 0 0 0.00 0.00 0.00 22312 111313 0.00 65.68 33530.43 workqueue_lock: 0 0 0.00 0.00 0.00 6 34 0.13 2.96 13.80 &root->objectid_mutex: 0 0 0.00 0.00 0.00 6 8 0.49 13.33 17.71 &(&list->lock)->rlock#2: 0 0 0.00 0.00 0.00 6222 29236 0.09 101.63 7311.58 &(&work.work)->timer: 0 0 0.00 0.00 0.00 0 16 1.78 11.04 50.78 &swhash->hlist_mutex: 0 0 0.00 0.00 0.00 0 16 0.00 0.48 5.72 &p->pi_lock: 0 0 0.00 0.00 0.00 281 702 0.10 5.38 454.53 key#2: 0 0 0.00 0.00 0.00 646 1118 0.12 7.41 1377.59 tick_device_lock: 0 0 0.00 0.00 0.00 15 18 0.00 2.80 35.01 kthread_create_lock: 0 0 0.00 0.00 0.00 561 1005 0.10 3.47 218.32 khubd_wait.lock: 0 0 0.00 0.00 0.00 17 30 0.13 4.68 24.01 watchdog_lock: 0 0 0.00 0.00 0.00 919 923 0.00 80.52 3228.19 pmus_lock: 0 0 0.00 0.00 0.00 0 7 0.00 565.27 579.96 vector_lock: 0 0 0.00 0.00 0.00 28 226 0.12 5.88 118.18 netlink_chain.lock: 0 0 0.00 0.00 0.00 2 3 0.18 3.18 3.77 clocksource_mutex: 0 0 0.00 0.00 0.00 2 7 0.00 4194.92 8293.32 struct class mutex#5: 0 0 0.00 0.00 0.00 7 22 0.67 4.88 30.24 bsg_mutex: 0 0 0.00 0.00 0.00 17 30 130.97 248.08 4803.13 acpi_link_lock: 0 0 0.00 0.00 0.00 1 8 7796.34 8032.42 63096.67 (kthreadd_done).wait.lock: 0 0 0.00 0.00 0.00 0 2 0.13 2.60 2.72 purge_lock: 0 0 0.00 0.00 0.00 7 58 0.00 616.24 991.90 pcpu_alloc_mutex: 0 0 0.00 0.00 0.00 48 715 0.00 87.40 1853.27 index_init_lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 probe_waitqueue.lock: 0 0 0.00 0.00 0.00 42 121 0.12 3.98 25.76 &f->f_owner.lock-W: 0 0 0.00 0.00 0.00 0 6 0.26 4.23 5.87 &f->f_owner.lock-R: 0 0 0.00 0.00 0.00 1 2 2.42 9.43 11.84 misc_mtx: 0 0 0.00 0.00 0.00 8 23 0.31 262.94 3348.31 rpcb_create_local_mutex: 0 0 0.00 0.00 0.00 0 1 380.40 380.40 380.40 vga_lock#2: 0 0 0.00 0.00 0.00 1 1 8257.62 8257.62 8257.62 nsm_lock: 0 0 0.00 0.00 0.00 1 2 0.30 21.78 22.08 scsi_nl_lock: 0 0 0.00 0.00 0.00 1 1 2.72 2.72 2.72 attribute_container_mutex: 0 0 0.00 0.00 0.00 26 401 0.19 341.36 13609.88 hub_event_lock: 0 0 0.00 0.00 0.00 18 29 0.13 7.48 33.70 &adapter->sfp_timer: 0 0 0.00 0.00 0.00 0 223 0.77 9.64 342.33 info_mutex: 0 0 0.00 0.00 0.00 2 13 0.94 8.39 57.06 struct class mutex#6: 0 0 0.00 0.00 0.00 1 6 0.61 5.01 8.56 dev_base_lock-W: 0 0 0.00 0.00 0.00 3 11 0.12 3.75 6.30 dev_base_lock-R: 0 0 0.00 0.00 0.00 5 5 0.25 0.48 1.63 qdisc_mod_lock: 0 0 0.00 0.00 0.00 2 6 0.20 2.74 4.44 genl_mutex: 0 0 0.00 0.00 0.00 3 10 0.25 3.98 18.68 rcu_read_lock_bh-R: 0 0 0.00 0.00 0.00 0 30701 0.07 106.31 43360.52 key#9: 0 0 0.00 0.00 0.00 31 48 0.14 6.28 64.10 &(&cluster->lock)->rlock: 0 0 0.00 0.00 0.00 2165 19161 0.10 163.85 3940.31 (&(&work.work)->work): 0 0 0.00 0.00 0.00 0 16 2.76 6.81 64.81 stop_cpus_mutex: 0 0 0.00 0.00 0.00 0 2 52.14 62.30 114.44 &(&expires_work)->timer: 0 0 0.00 0.00 0.00 0 7 0.96 11.02 19.60 all_stat_sessions_mutex: 0 0 0.00 0.00 0.00 0 32 0.20 3.23 9.81 trace_event_mutex-W: 0 0 0.00 0.00 0.00 0 1159 0.14 3.52 256.19 trace_event_mutex-R: 0 0 0.00 0.00 0.00 34 3425 11.47 534.58 813013.73 event_storage_mutex: 0 0 0.00 0.00 0.00 0 44 1.26 5.65 72.81 &type->s_umount_key#8/1: 0 0 0.00 0.00 0.00 0 1 23.51 23.51 23.51 &sb->s_type->i_lock_key#8: 0 0 0.00 0.00 0.00 270 1228 0.09 92.81 668.88 &fs_info->tree_log_mutex: 0 0 0.00 0.00 0.00 4 9 472081.85 751617.04 5542994.35 &type->s_umount_key#9/1: 0 0 0.00 0.00 0.00 0 1 18.59 18.59 18.59 &sb->s_type->i_lock_key#9: 0 0 0.00 0.00 0.00 1 4 0.61 3.42 6.51 pnp_lock: 0 0 0.00 0.00 0.00 3 24 0.13 2.80 6.97 struct class mutex#7: 0 0 0.00 0.00 0.00 0 10 0.66 4.68 10.95 struct class mutex#8: 0 0 0.00 0.00 0.00 2 587 0.57 4.82 655.14 struct class mutex#9: 0 0 0.00 0.00 0.00 0 4 0.71 4.53 6.68 ehci_cf_port_reset_rwsem-W: 0 0 0.00 0.00 0.00 2 2 5931.07 11002.98 16934.05 ehci_cf_port_reset_rwsem-R: 0 0 0.00 0.00 0.00 2 5 71814.77 111695.12 478704.88 input_mutex: 0 0 0.00 0.00 0.00 4 10 1.84 452.97 1241.90 input_devices_poll_wait.lock: 0 0 0.00 0.00 0.00 4 10 0.13 2.87 4.74 cpufreq_governor_mutex: 0 0 0.00 0.00 0.00 1 5 0.32 3.31 5.00 buses_mutex: 0 0 0.00 0.00 0.00 0 1 3.54 3.54 3.54 inetsw_lock: 0 0 0.00 0.00 0.00 0 4 0.12 3.03 3.59 &(&hub->init_work)->timer: 0 0 0.00 0.00 0.00 0 11 1.19 10.31 31.88 &hcd->rh_timer: 0 0 0.00 0.00 0.00 0 2590 4.80 43391.89 76177.48 random_write_wait.lock: 0 0 0.00 0.00 0.00 505 908 0.11 3.32 236.56 neigh_tbl_lock: 0 0 0.00 0.00 0.00 0 1 2.59 2.59 2.59 ptype_lock: 0 0 0.00 0.00 0.00 1 4 0.19 2.65 3.48 &tbl->lock: 0 0 0.00 0.00 0.00 5 271 0.11 3.70 161.13 xfrm_policy_afinfo_lock-W: 0 0 0.00 0.00 0.00 0 1 0.19 0.19 0.19 xfrm_policy_afinfo_lock-R: 0 0 0.00 0.00 0.00 0 5 0.17 3.58 5.61 xfrm_state_afinfo_lock: 0 0 0.00 0.00 0.00 1 5 0.24 2.90 4.36 raw_v4_hashinfo.lock: 0 0 0.00 0.00 0.00 0 34 0.13 4.16 8.58 tcp_cong_list_lock: 0 0 0.00 0.00 0.00 1 14 0.24 109371.64 212573.58 key#2: 0 0 0.00 0.00 0.00 9 20 0.13 5.12 20.45 cache_list_lock: 0 0 0.00 0.00 0.00 2 26 0.17 3.36 20.21 (&(&cache_cleaner)->work): 0 0 0.00 0.00 0.00 0 21 1.27 5.19 57.72 svc_xprt_class_lock: 0 0 0.00 0.00 0.00 1 5 0.15 2.65 4.08 _ps_lock: 0 0 0.00 0.00 0.00 1 3 0.18 3.22 3.61 &(&cache_cleaner)->timer: 0 0 0.00 0.00 0.00 0 20 1.05 39.34 86.46 &timer: 0 0 0.00 0.00 0.00 0 151384 0.06 42.86 50892.64 &sync_supers_timer: 0 0 0.00 0.00 0.00 0 78 2.35 10.06 416.19 &sb->s_type->i_mutex_key/1: 0 0 0.00 0.00 0.00 1 9 2.21 11.78 61.70 (tsc_irqwork).work: 0 0 0.00 0.00 0.00 0 2 6.67 10038.23 10044.91 therm_cpu_lock: 0 0 0.00 0.00 0.00 0 1 50.78 50.78 50.78 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.68 4.68 22.19 struct class mutex#1: 0 0 0.00 0.00 0.00 0 16 0.95 4.60 30.36 microcode_mutex: 0 0 0.00 0.00 0.00 0 1 94228.03 94228.03 94228.03 (bios_check_work).work: 0 0 0.00 0.00 0.00 0 8 0.81 6.02 17.14 uidhash_lock: 0 0 0.00 0.00 0.00 10 18 0.13 2.60 10.18 sd_index_ida.lock: 0 0 0.00 0.00 0.00 7 42 0.12 6.57 12.53 pci_acpi_pm_notify_mtx: 0 0 0.00 0.00 0.00 1 26 1.36 7.11 60.34 acpi_prt_lock: 0 0 0.00 0.00 0.00 9 125 0.12 4.69 49.83 sk_lock-AF_INET: 0 0 0.00 0.00 0.00 0 492 0.12 550.42 8217.13 pci_pme_list_mutex: 0 0 0.00 0.00 0.00 1 1 7.00 7.00 7.00 vmlist_lock-W: 0 0 0.00 0.00 0.00 9 116 0.00 5.74 84.28 vmlist_lock-R: 0 0 0.00 0.00 0.00 32 131 0.14 22.58 385.40 resource_alignment_lock: 0 0 0.00 0.00 0.00 1 47 0.12 5.72 11.78 pci_lock: 0 0 0.00 0.00 0.00 11 7235 0.50 68.76 9881.23 init_sighand.siglock: 0 0 0.00 0.00 0.00 2 7 0.14 4.00 5.66 struct class mutex#4: 0 0 0.00 0.00 0.00 0 16 0.55 5.67 22.25 pci_bus_sem-W: 0 0 0.00 0.00 0.00 0 63 0.12 0.17 8.76 pci_bus_sem-R: 0 0 0.00 0.00 0.00 3 305 0.11 4.69 66.07 init_task.file_lock: 0 0 0.00 0.00 0.00 40 2424 0.31 11.24 1333.96 vmap_area_lock: 0 0 0.00 0.00 0.00 10 129 0.00 10.65 156.29 cache_chain_mutex: 0 0 0.00 0.00 0.00 10 2665 0.00 175600.68 532293.95 osc_lock: 0 0 0.00 0.00 0.00 1 2 413.31 418.99 832.30 &(&dev->power.lock)->rlock: 0 0 0.00 0.00 0.00 8 32 0.13 4.48 11.77 ftrace_lock: 0 0 0.00 0.00 0.00 0 1 9428.84 9428.84 9428.84 events_lock: 0 0 0.00 0.00 0.00 8 30 0.13 3.53 9.86 host_cmd_pool_mutex: 0 0 0.00 0.00 0.00 2 7 0.24 90.55 92.42 acpi_ioremap_lock: 0 0 0.00 0.00 0.00 1 19 0.19 3.28 7.94 memtype_lock: 0 0 0.00 0.00 0.00 7 67 0.00 1.95 46.03 acpi_device_lock: 0 0 0.00 0.00 0.00 1 93 1.29 43136.39 43326.24 struct class mutex#1: 0 0 0.00 0.00 0.00 0 1 4.02 4.02 4.02 pm_mutex: 0 0 0.00 0.00 0.00 1 2 0.21 4.28 4.49 key#8: 0 0 0.00 0.00 0.00 1 261 0.13 8.16 272.02 acpi_res_lock: 0 0 0.00 0.00 0.00 1 16 0.17 8.64 11.95 semaphore->lock: 0 0 0.00 0.00 0.00 124 124888 0.12 4.11 15704.30 init_task.alloc_lock: 0 0 0.00 0.00 0.00 0 7 0.00 0.28 1.11 cpu_hotplug.lock: 0 0 0.00 0.00 0.00 24 1201 0.00 123685.58 1771111.14 param_lock: 0 0 0.00 0.00 0.00 0 1 0.00 0.00 0.00 &(&_acpi_gbl_gpe_lock)->rlock: 0 0 0.00 0.00 0.00 2 45 0.14 8.31 54.18 &(&_acpi_gbl_hardware_lock)->rlock: 0 0 0.00 0.00 0.00 19 45 1.30 8.29 180.16 smp_alt: 0 0 0.00 0.00 0.00 0 16 0.25 3.85 8.96 chrdevs_lock: 0 0 0.00 0.00 0.00 13 71 0.22 3.81 41.09 &(&info->lock)->rlock: 0 0 0.00 0.00 0.00 50 448 0.14 10.25 517.79 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.15 3.68 3.98 cmci_discover_lock: 0 0 0.00 0.00 0.00 15 16 2.18 6.73 45.56 bio_slab_lock: 0 0 0.00 0.00 0.00 1 1 4162.60 4162.60 4162.60 bdi_lock: 0 0 0.00 0.00 0.00 19 76 0.13 30.51 377.82 hierarchy_id_lock: 0 0 0.00 0.00 0.00 0 2 1.80 4.71 6.51 struct class mutex#3: 0 0 0.00 0.00 0.00 13 51 0.57 4.48 78.93 sysrq_key_table_lock: 0 0 0.00 0.00 0.00 1 1 3.32 3.32 3.32 hierarchy_ida.lock: 0 0 0.00 0.00 0.00 0 20 0.14 3.24 6.25 &port_lock_key: 0 0 0.00 0.00 0.00 1 1681 0.00 46347.92 8235907.83 rcu_read_lock-R: 0 0 0.00 0.00 0.00 0 67519049 0.00 366.44 11016844.60 s_active: 0 0 0.00 0.00 0.00 0 956 0.11 4.11 134.20 pci_config_lock: 0 0 0.00 0.00 0.00 11 7187 0.31 68.29 7596.26 &(&ss->id_lock)->rlock: 0 0 0.00 0.00 0.00 0 17 0.44 3.56 15.72 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 7.62 7.62 7.62 bus_type_sem-W: 0 0 0.00 0.00 0.00 1 3 0.14 2.57 2.88 bus_type_sem-R: 0 0 0.00 0.00 0.00 76 1344 0.14 3.07 315.12 &(&idp->lock)->rlock: 0 0 0.00 0.00 0.00 38 429 0.12 3.62 71.53 printing_lock: 0 0 0.00 0.00 0.00 0 1887 0.00 1791.90 222087.92 core_lock: 0 0 0.00 0.00 0.00 1 1 3.79 3.79 3.79 s_active#1-W: 0 0 0.00 0.00 0.00 0 2 0.11 5.84 5.96 s_active#1-R: 0 0 0.00 0.00 0.00 0 6986 0.87 623.22 26523.31 net_mutex: 0 0 0.00 0.00 0.00 4 59 0.24 24904.59 26503.91 struct class mutex: 0 0 0.00 0.00 0.00 0 1 10.03 10.03 10.03 sysfs_assoc_lock: 0 0 0.00 0.00 0.00 88 4297 0.10 3.59 640.72 proc_inum_lock: 0 0 0.00 0.00 0.00 16 482 0.25 5.02 525.62 vga_lock: 0 0 0.00 0.00 0.00 56 15292 0.00 85.17 118699.70 &vec->lock: 0 0 0.00 0.00 0.00 0 48 0.00 0.23 7.16 logbuf_lock: 0 0 0.00 0.00 0.00 68 2976 0.00 1.52 1745.36 init_mm.page_table_lock: 0 0 0.00 0.00 0.00 5 49337 0.00 0.53 24.56 s_active#8: 0 0 0.00 0.00 0.00 0 2 0.12 5.91 6.03 s_active#7: 0 0 0.00 0.00 0.00 0 2 0.12 5.89 6.01 s_active#9: 0 0 0.00 0.00 0.00 0 2 0.12 5.88 6.00 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.14 5.89 6.03 klist_remove_lock: 0 0 0.00 0.00 0.00 2 10 0.13 5.28 8.28 s_active#1: 0 0 0.00 0.00 0.00 0 2 0.12 5.81 5.93 &mm->mmap_sem/1: 0 0 0.00 0.00 0.00 0 967 55.57 411.64 120294.88 &(work)->timer: 0 0 0.00 0.00 0.00 0 4593 0.67 54.44 10936.49 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 1 4.81 4.81 4.81 (&(work)->work): 0 0 0.00 0.00 0.00 0 4593 1.08 36.15 20759.27 &blocking_pool.lock: 0 0 0.00 0.00 0.00 1 3 0.30 3.32 6.82 &(&dev->queue_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.36 3.25 3.61 cic_index_ida.lock: 0 0 0.00 0.00 0.00 7 96 0.12 3.89 17.22 cic_index_lock: 0 0 0.00 0.00 0.00 7 46 0.15 4.69 56.42 &(&blkcg->lock)->rlock: 0 0 0.00 0.00 0.00 7 46 0.12 4.05 16.43 floppy_lock: 0 0 0.00 0.00 0.00 1 13 0.15 6.16 16.58 floppy_work: 0 0 0.00 0.00 0.00 0 4 0.08 44.48 59.27 command_done.lock: 0 0 0.00 0.00 0.00 1 4 0.13 3.46 4.95 dma_spin_lock: 0 0 0.00 0.00 0.00 1 2 1.45 5.04 6.49 &watchdog_timer: 0 0 0.00 0.00 0.00 0 918 1.73 81.15 3807.00 /home/wfg/cc/linux-2.6/drivers/block/: 0 0 0.00 0.00 0.00 0 1 20.12 20.12 20.12 floppy_hlt_lock: 0 0 0.00 0.00 0.00 1 2 0.15 3.97 4.12 fdc_wait.lock: 0 0 0.00 0.00 0.00 1 1 4.05 4.05 4.05 slock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 168 0.11 2.30 29.59 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.11 3.95 4.18 s_active#1: 0 0 0.00 0.00 0.00 0 3 0.12 3.83 4.08 &(&dentry->d_lock)->rlock/2: 0 0 0.00 0.00 0.00 2 907 0.19 0.70 260.53 &q->unplug_timer: 0 0 0.00 0.00 0.00 0 40 0.08 6.08 66.44 &q->timeout: 0 0 0.00 0.00 0.00 0 54 0.08 15.63 139.04 (&q->unplug_work): 0 0 0.00 0.00 0.00 0 81 0.08 74.62 531.93 &q->backing_dev_info.laptop_mode_wb_t: 0 0 0.00 0.00 0.00 0 8 0.08 2.52 3.11 &q->sysfs_lock: 0 0 0.00 0.00 0.00 9 21 0.21 3.24 31.64 &eq->sysfs_lock: 0 0 0.00 0.00 0.00 0 8 12.67 32.67 124.06 &cfqd->idle_slice_timer: 0 0 0.00 0.00 0.00 0 103 0.08 10.01 311.25 (&cfqd->unplug_work): 0 0 0.00 0.00 0.00 0 2071 0.08 156.01 4529.36 (&(&bdi->balance_work)->work): 0 0 0.00 0.00 0.00 0 4927 0.08 59.39 104964.26 struct class mutex#1: 0 0 0.00 0.00 0.00 19 77 0.48 4.51 51.14 iscsi_transport_lock: 0 0 0.00 0.00 0.00 1 2 0.13 3.36 3.49 s_active#3-R: 0 0 0.00 0.00 0.00 0 14 0.96 5.44 23.05 s_active#3-R: 0 0 0.00 0.00 0.00 0 2 0.81 6.19 7.00 lock: 0 0 0.00 0.00 0.00 1 1 6.46 6.46 6.46 struct class mutex#1: 0 0 0.00 0.00 0.00 15 95 0.52 6.84 72.59 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.76 6.42 24.28 struct class mutex#1: 0 0 0.00 0.00 0.00 2 7 0.57 6.65 14.26 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 0.76 9.55 20.80 key#1: 0 0 0.00 0.00 0.00 12 12 0.23 11.45 26.33 (&(&ap->sff_pio_task)->work): 0 0 0.00 0.00 0.00 0 17 0.08 11.70 25.35 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 16 26 0.11 3.12 8.98 &ap->fastdrain_timer: 0 0 0.00 0.00 0.00 0 7 0.09 4.18 4.87 &(&adapter->stats64_lock)->rlock: 0 0 0.00 0.00 0.00 208 676 0.16 152.55 54602.70 lweventlist_lock: 0 0 0.00 0.00 0.00 2 14 0.13 4.31 6.63 dca_lock: 0 0 0.00 0.00 0.00 5 70 0.14 4.54 25.98 (linkwatch_work).work: 0 0 0.00 0.00 0.00 0 4 1.82 665.56 675.16 key#1: 0 0 0.00 0.00 0.00 2 33 0.15 7.11 32.75 key#1: 0 0 0.00 0.00 0.00 6 6 0.16 4.46 5.52 &shost->scan_mutex: 0 0 0.00 0.00 0.00 5 15 4504.97 48412.26 265003.01 &(&table->hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 263 0.10 23.20 154.17 &(&ret->lock)->rlock: 0 0 0.00 0.00 0.00 108 455 0.10 6.31 151.54 &(&table->hash2[i].lock)->rlock: 0 0 0.00 0.00 0.00 7 62 0.12 4.45 20.03 ata_scsi_rbuf_lock: 0 0 0.00 0.00 0.00 5 33 0.41 9.20 31.54 key#1: 0 0 0.00 0.00 0.00 257 1199 0.11 5.84 921.23 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 22 0.97 6.32 27.42 &ss->subsys_key: 0 0 0.00 0.00 0.00 0 1 6.39 6.39 6.39 sd_index_lock: 0 0 0.00 0.00 0.00 7 13 1.05 7.72 29.71 struct class mutex#1: 0 0 0.00 0.00 0.00 7 13 0.61 7.50 17.24 struct class mutex#2: 0 0 0.00 0.00 0.00 7 15 0.58 7.10 17.66 &ep->mtx: 0 0 0.00 0.00 0.00 1 3 1.37 39.54 43.55 bsg_minor_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 9.51 12.37 struct class mutex#2: 0 0 0.00 0.00 0.00 17 30 0.59 8.25 31.82 (&(&transport->connect_worker)->wor#2: 0 0 0.00 0.00 0.00 0 2 0.17 25.26 25.43 key#4: 0 0 0.00 0.00 0.00 2 2 3.81 25.00 28.80 &(&serv->sv_lock)->rlock: 0 0 0.00 0.00 0.00 1 7 0.24 7.74 9.67 sk_xprt.xpt_lock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 5 0.41 11.84 25.24 &(&blkg->stats_lock)->rlock: 0 0 0.00 0.00 0.00 6345 367463 0.10 7.85 72852.02 (grace_period_end).work: 0 0 0.00 0.00 0.00 0 2 1.40 12.55 13.95 kblockd-R: 0 0 0.00 0.00 0.00 0 2120 0.38 156.64 5865.68 &(&tsk->delays->lock)->rlock: 0 0 0.00 0.00 0.00 3339 8627 0.10 6.70 2317.35 /home/wfg/cc/linux-2.6/net/core/link_: 0 0 0.00 0.00 0.00 0 2 2.35 12.41 14.75 cnic_dev_lock-R: 0 0 0.00 0.00 0.00 3 12 0.12 3.82 6.36 _xmit_ETHER: 0 0 0.00 0.00 0.00 1 3 53.57 55.91 164.56 (&adapter->watchdog_task): 0 0 0.00 0.00 0.00 0 228 119.54 8078.70 39546.49 noop_qdisc.q.lock: 0 0 0.00 0.00 0.00 1 8 0.12 3.66 4.66 key#4: 0 0 0.00 0.00 0.00 532 1112 0.11 7.17 282.42 (&adapter->sfp_task): 0 0 0.00 0.00 0.00 0 223 1143.88 20442.73 2606201.94 &adapter->watchdog_timer: 0 0 0.00 0.00 0.00 0 227 0.75 10.10 348.76 &(&list->lock)->rlock: 0 0 0.00 0.00 0.00 1 1453 0.12 41.08 229.06 target_list_lock: 0 0 0.00 0.00 0.00 1 1453 1.31 12.14 2465.48 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 24.33 24.33 24.33 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 2 0.62 4.40 5.03 &sb->s_type->i_mutex_key#4/1: 0 0 0.00 0.00 0.00 0 1 31.68 31.68 31.68 configfs_dirent_lock: 0 0 0.00 0.00 0.00 1 2 0.38 3.53 3.91 &default_group_class[depth - 1]/2: 0 0 0.00 0.00 0.00 0 1 3.63 3.63 3.63 _xmit_ETHER#2: 0 0 0.00 0.00 0.00 6231 16430 0.11 35.78 19069.60 &(&napi->poll_lock)->rlock: 0 0 0.00 0.00 0.00 8 37391 0.29 395.13 477789.86 &sb->s_type->i_alloc_sem_key#4: 0 0 0.00 0.00 0.00 7 7 3.82 11.62 38.63 &adapter->phy_info_timer: 0 0 0.00 0.00 0.00 0 1 949.45 949.45 949.45 &dev->watchdog_timer: 0 0 0.00 0.00 0.00 0 90 6.49 60.39 991.90 &(&dev->tx_global_lock)->rlock: 0 0 0.00 0.00 0.00 1 90 5.84 59.64 915.14 gdp_mutex: 0 0 0.00 0.00 0.00 59 971 0.45 14.27 1492.13 &fs_info->extent_commit_sem-W: 0 0 0.00 0.00 0.00 5 20 0.16 10.98 25.93 &fs_info->extent_commit_sem-R: 0 0 0.00 0.00 0.00 2 2 7.32 13.13 20.45 &caching_ctl->mutex: 0 0 0.00 0.00 0.00 2 2 11.90 45.56 57.46 &(&tbl->gc_work)->timer: 0 0 0.00 0.00 0.00 0 29 0.88 66.13 125.85 (&(&tbl->gc_work)->work): 0 0 0.00 0.00 0.00 0 29 3.53 11.66 232.85 /home/wfg/cc/linux-2.6/arch/x86/kerne: 0 0 0.00 0.00 0.00 0 7 0.99 10.58 26.16 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 0 3597 0.11 42338.17 13935413.90 (&(&expires_work)->work): 0 0 0.00 0.00 0.00 0 7 191.16 394.74 1780.22 &(&ioc->taskmgmt_lock)->rlock: 0 0 0.00 0.00 0.00 40 581 0.12 6.89 754.45 &ioc->mptbase_cmds.mutex: 0 0 0.00 0.00 0.00 9 260 145.15 7851.39 221726.10 key#1: 0 0 0.00 0.00 0.00 45 780 0.13 6.89 536.36 &(&ioc->fw_event_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 0.23 4.68 4.90 global_host_template_mutex: 0 0 0.00 0.00 0.00 0 1 18.12 18.12 18.12 &ioc->sas_topology_mutex: 0 0 0.00 0.00 0.00 17 71 0.28 9.51 55.76 &sas_host->lock: 0 0 0.00 0.00 0.00 3 30 0.21 7.73 15.02 &port->phy_list_mutex: 0 0 0.00 0.00 0.00 0 19 3.56 9.78 85.41 &ioc->sas_mgmt.mutex: 0 0 0.00 0.00 0.00 0 1 1117.56 1117.56 1117.56 key#2: 0 0 0.00 0.00 0.00 0 3 0.26 5.46 7.80 key#5: 0 0 0.00 0.00 0.00 20 33 0.17 23.52 40.45 &ioc->sas_device_info_mutex: 0 0 0.00 0.00 0.00 5 13 2.96 12.95 87.22 &(&rtpz->lock)->rlock: 0 0 0.00 0.00 0.00 513 28230 0.10 68.93 7529.95 random_read_wait.lock: 0 0 0.00 0.00 0.00 45 4763 0.12 6.83 1328.82 pools_lock: 0 0 0.00 0.00 0.00 5 62 0.19 7.58 49.72 usb_bus_list_lock: 0 0 0.00 0.00 0.00 4 14 0.26 146838.04 530496.74 (usb_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 5 16 7.98 9167.93 62352.47 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 29.87 29.87 29.87 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 18 0.60 6.11 17.81 &sb->s_type->i_mutex_key#5: 0 0 0.00 0.00 0.00 8 24 0.60 17.45 131.50 device_event.wait.lock: 0 0 0.00 0.00 0.00 5 16 0.14 5.03 7.68 &(&retval->lock)->rlock: 0 0 0.00 0.00 0.00 12 4720 0.12 7.86 842.14 &(&ioc->fault_reset_work)->timer: 0 0 0.00 0.00 0.00 0 320 1.60 30.72 1428.70 (ioc->reset_work_q_name)-R: 0 0 0.00 0.00 0.00 0 320 2.50 24.80 1632.81 s_active#6: 0 0 0.00 0.00 0.00 0 2 0.12 6.26 6.37 s_active#5: 0 0 0.00 0.00 0.00 0 2 0.14 6.11 6.25 &(&ehci->lock)->rlock: 0 0 0.00 0.00 0.00 8 180 0.14 157491.95 241376.37 hcd_root_hub_lock: 0 0 0.00 0.00 0.00 27 489 0.11 10.04 171.41 device_state_lock: 0 0 0.00 0.00 0.00 12 28 0.12 5.29 14.81 hcd_urb_list_lock: 0 0 0.00 0.00 0.00 32 424 0.12 6.00 72.86 key#2: 0 0 0.00 0.00 0.00 5 433 0.11 6.06 147.92 set_config_lock: 0 0 0.00 0.00 0.00 6 9 0.16 5.96 7.93 &hcd->bandwidth_mutex: 0 0 0.00 0.00 0.00 3 9 4.81 3087.82 5507.50 &(&new_driver->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 115 241 0.12 6.98 37.84 &hub->status_mutex: 0 0 0.00 0.00 0.00 3 47 4.02 157516.15 256453.37 companions_mutex: 0 0 0.00 0.00 0.00 4 7 96.37 6216.98 19054.56 &sb->s_type->i_mutex_key#2: 0 0 0.00 0.00 0.00 41 6249 1.69 38.85 32782.83 (&(&hub->init_work)->work): 0 0 0.00 0.00 0.00 0 11 3.10 159224.56 410695.61 proc_inum_ida.lock: 0 0 0.00 0.00 0.00 16 976 0.12 3.32 133.45 &(&uhci->lock)->rlock: 0 0 0.00 0.00 0.00 23 2862 0.12 43387.52 74831.71 usb_address0_mutex: 0 0 0.00 0.00 0.00 2 3 111705.20 252403.84 548623.04 usu_lock: 0 0 0.00 0.00 0.00 1 1 3.57 3.57 3.57 usu_probe_mutex: 0 0 0.00 0.00 0.00 1 1 13044.41 13044.41 13044.41 table_lock: 0 0 0.00 0.00 0.00 1 3 89.21 5265.53 5447.67 key#2: 0 0 0.00 0.00 0.00 3 8 0.17 4.96 9.71 &uhci->fsbr_timer: 0 0 0.00 0.00 0.00 0 8 0.37 9.42 13.89 i8042_lock: 0 0 0.00 0.00 0.00 13 42 1.57 214.11 2922.83 key#2: 0 0 0.00 0.00 0.00 1 3 0.24 4.85 8.56 serio_event_lock: 0 0 0.00 0.00 0.00 1 22 0.13 8.35 25.12 events_long-R: 0 0 0.00 0.00 0.00 0 4 1.12 624573.76 624842.56 serio_event_work: 0 0 0.00 0.00 0.00 0 4 0.80 624573.41 624829.38 serio_mutex: 0 0 0.00 0.00 0.00 1 4 0.47 624573.03 624820.13 &mousedev->mutex/1: 0 0 0.00 0.00 0.00 1 1 9.41 9.41 9.41 &serio->drv_mutex: 0 0 0.00 0.00 0.00 2 3 82712.89 365488.28 624519.68 &serio->lock: 0 0 0.00 0.00 0.00 12 32 0.12 4.33 25.65 &ps2dev->cmd_mutex: 0 0 0.00 0.00 0.00 0 5 82366.31 282364.41 623646.13 s_active#4: 0 0 0.00 0.00 0.00 0 2 0.14 6.10 6.24 s_active#3: 0 0 0.00 0.00 0.00 0 2 0.13 6.32 6.45 rtc_idr.lock: 0 0 0.00 0.00 0.00 1 13 0.12 4.77 6.37 idr_lock: 0 0 0.00 0.00 0.00 1 1 5.02 5.02 5.02 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 5.67 5.67 5.67 &(&iTCO_wdt_private.io_lock)->rlock: 0 0 0.00 0.00 0.00 0 2 4.66 10.10 14.76 pers_lock: 0 0 0.00 0.00 0.00 14 22 1.46 12568.01 56907.21 _lock: 0 0 0.00 0.00 0.00 1 11 0.22 3.29 6.30 &sb->s_type->i_lock_key#7: 0 0 0.00 0.00 0.00 7 6247 0.17 4.11 3879.50 _lock#2: 0 0 0.00 0.00 0.00 1 4 0.25 3.06 3.86 _lock#3: 0 0 0.00 0.00 0.00 1 3 0.23 2.72 3.20 s_active#2: 0 0 0.00 0.00 0.00 0 2 0.11 6.33 6.44 &icsk->icsk_delack_timer: 0 0 0.00 0.00 0.00 0 74 0.85 54.35 1254.48 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.47 12.68 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 4.12 11.98 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.87 11.59 s_active#1: 0 0 0.00 0.00 0.00 0 64 0.11 3.86 11.61 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 3.91 11.52 s_active#2: 0 0 0.00 0.00 0.00 0 64 0.11 4.00 11.64 key#2: 0 0 0.00 0.00 0.00 0 128 0.12 3.25 21.40 &(&chan->cleanup_lock)->rlock: 0 0 0.00 0.00 0.00 4 40 0.14 240.42 1866.54 &(&ioat->prep_lock)->rlock: 0 0 0.00 0.00 0.00 0 40 0.14 240.07 1812.42 serial_mutex: 0 0 0.00 0.00 0.00 1 2 87592.80 91740.37 179333.17 &chan->timer: 0 0 0.00 0.00 0.00 0 8 0.08 4.86 5.44 &dma_list_mutex: 0 0 0.00 0.00 0.00 1 16 0.49 10.88 78.39 struct class mutex#2: 0 0 0.00 0.00 0.00 1 8 0.65 6.09 11.37 &(&dca_idr_lock)->rlock: 0 0 0.00 0.00 0.00 1 8 0.21 5.02 7.79 struct class mutex#2: 0 0 0.00 0.00 0.00 1 10 0.67 6.71 15.34 (dca_provider_chain).rwsem-R: 0 0 0.00 0.00 0.00 2 8 2.71 8549.64 8571.16 snd_ioctl_rwsem: 0 0 0.00 0.00 0.00 0 4 0.13 4.89 5.35 register_mutex: 0 0 0.00 0.00 0.00 0 2 0.36 3.88 4.24 sound_mutex: 0 0 0.00 0.00 0.00 0 2 160.70 176.09 336.79 &type->s_umount_key#7/1: 0 0 0.00 0.00 0.00 0 1 20.67 20.67 20.67 proc_subdir_lock: 0 0 0.00 0.00 0.00 207 2159 0.11 8.11 1403.70 debug_obj_work: 0 0 0.00 0.00 0.00 0 4 2.43 35.14 68.20 &port->mutex: 0 0 0.00 0.00 0.00 0 8 0.22 91420.93 466469.58 pin_fs_lock: 0 0 0.00 0.00 0.00 28 6244 0.10 8.14 864.63 port_mutex: 0 0 0.00 0.00 0.00 1 8 317.89 91421.45 467257.06 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 2 541.33 648.61 1189.94 net_family_lock: 0 0 0.00 0.00 0.00 3 5 0.21 2.59 3.73 &sb->s_type->i_lock_key#4: 0 0 0.00 0.00 0.00 995 5243 0.08 4.25 2476.89 (&entry->work): 0 0 0.00 0.00 0.00 0 20 277.80 973714.98 9640450.17 (&xprt->task_cleanup): 0 0 0.00 0.00 0.00 0 5 0.14 92.54 99.52 events_unbound-R: 0 0 0.00 0.00 0.00 0 20 284.28 973715.44 9640463.67 async_lock: 0 0 0.00 0.00 0.00 54 82 0.13 3.56 47.12 &xprt->timer: 0 0 0.00 0.00 0.00 0 10216 0.06 6.40 1174.08 thermal_list_lock: 0 0 0.00 0.00 0.00 16 16 0.29 4.50 10.17 &type->s_umount_key#4/1: 0 0 0.00 0.00 0.00 0 1 22.80 22.80 22.80 (console_sem).lock: 0 0 0.00 0.00 0.00 68 5936 0.00 0.60 1080.96 struct class mutex#1: 0 0 0.00 0.00 0.00 16 16 0.95 6.01 28.22 thermal_idr_lock: 0 0 0.00 0.00 0.00 16 16 0.44 5.25 16.07 proto_list_lock: 0 0 0.00 0.00 0.00 3 8 0.26 2.77 5.39 thermal_cdev_idr.lock: 0 0 0.00 0.00 0.00 2 14 0.12 4.64 6.38 cpuidle_lock: 0 0 0.00 0.00 0.00 17 18 81.21 16381.66 28417.50 &sb->s_type->i_lock_key#6: 0 0 0.00 0.00 0.00 93 4917 0.09 40.41 1937.95 &sb->s_type->i_lock_key#3: 0 0 0.00 0.00 0.00 99 131 0.10 4.10 27.52 key#1: 0 0 0.00 0.00 0.00 50 102 0.14 6.38 100.74 cpuidle_driver_lock: 0 0 0.00 0.00 0.00 1 1 3.14 3.14 3.14 &type->s_umount_key#6/1: 0 0 0.00 0.00 0.00 0 1 26.09 26.09 26.09 &(&ws->lock)->rlock: 0 0 0.00 0.00 0.00 0 8 0.14 4.14 5.73 &dev->mutex: 0 0 0.00 0.00 0.00 3 19 0.21 27.78 44.35 &rcu_sched_state.fqslock: 0 0 0.00 0.00 0.00 0 9781 0.10 116.79 65383.05 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 18.14 18.14 18.14 tty_ldisc_lock: 0 0 0.00 0.00 0.00 76 1047 0.00 0.76 296.87 struct class mutex#1: 0 0 0.00 0.00 0.00 5 14 0.56 5.35 14.65 cm_sbs_mutex: 0 0 0.00 0.00 0.00 3 4 0.38 8.78 14.79 binfmt_lock-W: 0 0 0.00 0.00 0.00 1 3 0.18 3.03 3.42 binfmt_lock-R: 0 0 0.00 0.00 0.00 494 1693 0.12 3.28 440.54 struct class mutex#1: 0 0 0.00 0.00 0.00 1 1 4.71 4.71 4.71 destroy_waitq.lock: 0 0 0.00 0.00 0.00 34 45 0.20 5.11 50.08 rtnl_mutex: 0 0 0.00 0.00 0.00 17 187 0.18 83323.06 99276.78 init_fs.lock: 0 0 0.00 0.00 0.00 290 3030 0.11 26.97 3276.71 &(&dev->devres_lock)->rlock: 0 0 0.00 0.00 0.00 15 133 0.13 4.13 29.28 md_misc: 0 0 0.00 0.00 0.00 0 1 9.81 9.81 9.81 &(&priv->bus_notifier)->rwsem-R: 0 0 0.00 0.00 0.00 18 132 0.13 9.63 62.10 &(&drv->dynids.lock)->rlock: 0 0 0.00 0.00 0.00 4 2621 0.12 3.84 320.96 tty_ldisc_wait.lock: 0 0 0.00 0.00 0.00 3 6 0.20 4.39 5.44 key#3: 0 0 0.00 0.00 0.00 2 9 0.18 4.44 6.28 ts_mod_lock: 0 0 0.00 0.00 0.00 1 3 0.15 2.58 2.92 &child->perf_event_mutex: 0 0 0.00 0.00 0.00 3260 3437 0.18 242.02 1384.55 &sb->s_type->i_lock_key#2: 0 0 0.00 0.00 0.00 1 11 0.11 5.05 9.70 cpu_add_remove_lock: 0 0 0.00 0.00 0.00 7 64 0.00 123686.60 1770793.42 blkio_list_lock: 0 0 0.00 0.00 0.00 1 1 2.74 2.74 2.74 &(&tty->read_lock)->rlock: 0 0 0.00 0.00 0.00 2 13 0.19 4.50 7.29 elv_list_lock: 0 0 0.00 0.00 0.00 9 54 0.17 3.03 28.46 big_tty_mutex: 0 0 0.00 0.00 0.00 43 625 0.12 36.12 1049.89 cdev_lock: 0 0 0.00 0.00 0.00 358 551 0.14 7.04 202.74 key#1: 0 0 0.00 0.00 0.00 28 55 0.14 6.02 62.95 files_lglock-R: 0 0 0.00 0.00 0.00 0 33203 0.07 63.18 6167.40 &(&newf->file_lock)->rlock: 0 0 0.00 0.00 0.00 6158 64502 0.10 111.22 16279.31 (crypto_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 20 0.13 55.70 643.52 sysdev_drivers_lock: 0 0 0.00 0.00 0.00 5 95 0.21 94224.50 105373.51 &type->s_umount_key#2/1: 0 0 0.00 0.00 0.00 0 1 24.58 24.58 24.58 nf_conntrack_lock: 0 0 0.00 0.00 0.00 50 488 0.12 12.09 627.91 &tty->echo_lock: 0 0 0.00 0.00 0.00 2 13 0.31 4.72 9.07 &tty->termios_mutex: 0 0 0.00 0.00 0.00 39 612 0.17 4.84 395.80 key#3: 0 0 0.00 0.00 0.00 56 2013 0.10 4.45 438.88 &(&(&lock->lock)->lock)->rlock: 0 0 0.00 0.00 0.00 15 111762 0.11 110.33 31097.98 crypto_alg_sem-W: 0 0 0.00 0.00 0.00 29 48 0.45 8.79 110.48 crypto_alg_sem-R: 0 0 0.00 0.00 0.00 0 1 0.79 0.79 0.79 tty_files_lock: 0 0 0.00 0.00 0.00 9 263 0.11 3.96 71.73 all_mddevs_lock: 0 0 0.00 0.00 0.00 18 39 0.13 9.91 20.51 fib_info_lock: 0 0 0.00 0.00 0.00 1 14 0.22 9.90 14.49 &wq->flush_mutex: 0 0 0.00 0.00 0.00 1 6 10.42 23.59 79.80 disks_mutex: 0 0 0.00 0.00 0.00 1 1 896.20 896.20 896.20 &mddev->open_mutex: 0 0 0.00 0.00 0.00 0 1 9.87 9.87 9.87 rpc_authflavor_lock: 0 0 0.00 0.00 0.00 2 6 0.11 5.56 6.75 rpc_client_lock: 0 0 0.00 0.00 0.00 3 16 0.11 4.91 8.88 &(&clnt->cl_lock)->rlock: 0 0 0.00 0.00 0.00 3 32 0.13 5.32 13.90 (inetaddr_chain).rwsem-R: 0 0 0.00 0.00 0.00 1 2 61.49 107.50 168.99 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.87 3.87 3.87 rpciod-R: 0 0 0.00 0.00 0.00 0 1769 1.01 249.20 43298.52 (&task->u.tk_work): 0 0 0.00 0.00 0.00 0 1762 0.83 248.58 41792.57 mem_sysfs_mutex: 0 0 0.00 0.00 0.00 1 48 64.26 5510.89 14645.90 _xmit_LOOPBACK: 0 0 0.00 0.00 0.00 2 5 0.24 5.98 7.45 (&(&transport->connect_worker)->work): 0 0 0.00 0.00 0.00 0 8 0.13 211.60 603.74 &rtc->ops_lock: 0 0 0.00 0.00 0.00 1 1 22.42 22.42 22.42 sk_lock-AF_INET-RPC: 0 0 0.00 0.00 0.00 0 13728 0.14 313.18 165123.26 &(&tcp_hashinfo.bhash[i].lock)->rlock: 0 0 0.00 0.00 0.00 10 51 0.14 6.97 42.92 &(&sk->sk_dst_lock)->rlock: 0 0 0.00 0.00 0.00 2 53 0.13 3.85 16.58 clock-AF_INET-W: 0 0 0.00 0.00 0.00 6 49 0.13 3.19 22.64 clock-AF_INET-R: 0 0 0.00 0.00 0.00 1043 12404 0.10 339.47 142613.99 &(&rt_hash_locks[i])->rlock: 0 0 0.00 0.00 0.00 9 26 0.32 11.29 43.80 &(&hashinfo->ehash_locks[i])->rlock: 0 0 0.00 0.00 0.00 5 30 0.14 4.87 17.48 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.09 25.09 25.09 &n->lock-W: 0 0 0.00 0.00 0.00 2 117 0.15 38.64 179.80 &n->lock-R: 0 0 0.00 0.00 0.00 0 6 0.41 0.78 3.82 &n->timer: 0 0 0.00 0.00 0.00 0 14 2.84 36.06 129.90 &(&(&n->ha_lock)->lock)->rlock: 0 0 0.00 0.00 0.00 1 3 0.29 11.50 12.09 &(&list->lock)->rlock#4: 0 0 0.00 0.00 0.00 1 3 0.24 10.64 11.11 nf_nat_seqofs_lock: 0 0 0.00 0.00 0.00 9217 27535 0.10 64.82 5943.00 pm_mutex/1: 0 0 0.00 0.00 0.00 1 1 7.13 7.13 7.13 &nh->srcu-R: 0 0 0.00 0.00 0.00 0 19442 0.10 48.06 20204.86 jfsTxnLock: 0 0 0.00 0.00 0.00 1 1 4.67 4.67 4.67 destroy_wait.lock: 0 0 0.00 0.00 0.00 456 6224 0.12 6.43 1530.46 &queue->timer_list.timer: 0 0 0.00 0.00 0.00 0 20 0.13 6.36 9.00 running_helpers_waitq.lock: 0 0 0.00 0.00 0.00 80 2367 0.12 6.81 754.54 tcp_death_row.death_lock: 0 0 0.00 0.00 0.00 0 20 0.21 17.97 47.29 nfs_client_lock: 0 0 0.00 0.00 0.00 0 5 0.26 8.43 9.91 nfs_client_active_wq.lock: 0 0 0.00 0.00 0.00 0 1 8.42 8.42 8.42 sysfs_ino_ida.lock: 0 0 0.00 0.00 0.00 11 931 0.12 5.60 133.47 rtc_lock: 0 0 0.00 0.00 0.00 4 8 0.00 14.39 48.75 (&(&dbs_info->work)->work): 0 0 0.00 0.00 0.00 0 98880 1.70 87.16 539199.50 &namespace_sem-W: 0 0 0.00 0.00 0.00 11 31 6.93 21.23 303.20 &namespace_sem-R: 0 0 0.00 0.00 0.00 31 89 0.19 204.73 3251.52 key#3: 0 0 0.00 0.00 0.00 5 31 0.18 3.84 11.98 kondemand-R: 0 0 0.00 0.00 0.00 0 98880 1.87 87.64 584453.81 jfs_commit_thread_wait.lock: 0 0 0.00 0.00 0.00 1 16 0.14 2.95 6.17 &(&dbs_info->work)->timer: 0 0 0.00 0.00 0.00 0 98881 0.54 139.53 471869.53 &this_dbs_info->timer_mutex: 0 0 0.00 0.00 0.00 15 98896 0.19 86.23 467519.66 &icsk->icsk_retransmit_timer: 0 0 0.00 0.00 0.00 0 48 0.99 36.94 113.02 nfsiod-R: 0 0 0.00 0.00 0.00 0 763 1.02 950.56 21628.69 (&task->u.tk_work)#2: 0 0 0.00 0.00 0.00 0 763 0.84 949.96 21263.20 &(&TxAnchor.LazyLock)->rlock: 0 0 0.00 0.00 0.00 1 16 0.41 9.57 18.75 dbs_mutex: 0 0 0.00 0.00 0.00 1 16 7.90 25.80 168.88 log_redrive_lock: 0 0 0.00 0.00 0.00 1 1 6.29 6.29 6.29 (cpufreq_policy_notifier_list).rwsem-R: 0 0 0.00 0.00 0.00 1 64 0.21 21.34 153.01 &per_cpu(cpu_policy_rwsem, cpu): 0 0 0.00 0.00 0.00 16 16 465.79 722.38 8691.81 reboot_mutex: 0 0 0.00 0.00 0.00 0 1 6.01 6.01 6.01 &tty->ldisc_mutex: 0 0 0.00 0.00 0.00 7 64 0.31 8.49 60.49 vt_spawn_con.lock: 0 0 0.00 0.00 0.00 0 1 5.56 5.56 5.56 &(&f->f_lock)->rlock: 0 0 0.00 0.00 0.00 14 195 0.11 18.69 92.77 fasync_lock: 0 0 0.00 0.00 0.00 12 75 0.15 5.03 22.28 (&(&tty->buf.work)->work): 0 0 0.00 0.00 0.00 0 5 0.14 5.55 6.14 (&tty->hangup_work): 0 0 0.00 0.00 0.00 0 5 2.19 7.86 17.73 tty_ldisc_idle.lock: 0 0 0.00 0.00 0.00 73 1035 0.11 5.47 242.17 &(&tty->buf.lock)->rlock: 0 0 0.00 0.00 0.00 1 2 0.37 4.99 5.35 &sb->s_type->i_alloc_sem_key: 0 0 0.00 0.00 0.00 0 1 8920.94 8920.94 8920.94 &mapping->unmap_mutex: 0 0 0.00 0.00 0.00 14 57 0.42 10.04 61.30 &fsnotify_mark_srcu-R: 0 0 0.00 0.00 0.00 0 39622 0.07 79.26 8745.97 redirect_lock: 0 0 0.00 0.00 0.00 54 668 0.10 4.10 251.67 &tty->atomic_write_lock: 0 0 0.00 0.00 0.00 0 668 4.93 2002.20 129631.34 &tty->output_lock: 0 0 0.00 0.00 0.00 52 1110 23.33 1735.60 124796.83 nls_lock: 0 0 0.00 0.00 0.00 1 3 0.13 3.12 3.39 &(&mm->page_table_lock)->rlock/1: 0 0 0.00 0.00 0.00 65 22439 0.12 68.83 10756.92 &(&tty->ctrl_lock)->rlock: 0 0 0.00 0.00 0.00 16 24 0.12 5.11 10.64 file_lock_lock: 0 0 0.00 0.00 0.00 10 23 0.44 59.73 97.69 uts_sem-W: 0 0 0.00 0.00 0.00 0 2 0.39 0.48 0.87 uts_sem-R: 0 0 0.00 0.00 0.00 167 296 0.25 28.71 202.88 disable_ratelimit_lock: 0 0 0.00 0.00 0.00 1 65 0.12 3.41 12.18 performance_mutex: 0 0 0.00 0.00 0.00 1 33 0.22 1409.25 8526.52 &sb->s_type->i_mutex_key#3/1: 0 0 0.00 0.00 0.00 2 6 21.33 50.58 187.32 clock-AF_UNIX: 0 0 0.00 0.00 0.00 8 1683 0.11 4.35 348.87 key#3: 0 0 0.00 0.00 0.00 164 2947 0.10 4.59 533.69 key#2: 0 0 0.00 0.00 0.00 1150 2592 0.11 3.12 517.01 key#3: 0 0 0.00 0.00 0.00 1030 2072 0.11 6.90 2344.35 iunique_lock: 0 0 0.00 0.00 0.00 3 21 0.25 4.75 12.65 &sb->s_type->i_mutex_key: 0 0 0.00 0.00 0.00 58 2419 0.34 16.55 6382.65 &sb->s_type->i_mutex_key#7/1: 0 0 0.00 0.00 0.00 246 267 0.29 16.74 414.95 clock-AF_NETLINK: 0 0 0.00 0.00 0.00 77 100 0.12 3.13 46.96 key#3: 0 0 0.00 0.00 0.00 106 112 0.22 8.35 50.60 ebt_mutex: 0 0 0.00 0.00 0.00 1 3 0.24 4.01 4.50 &(&futex_queues[i].lock)->rlock: 0 0 0.00 0.00 0.00 15 99 0.13 6.21 35.20 &sb->s_type->i_mutex_key#3: 0 0 0.00 0.00 0.00 7 16 0.97 60.78 206.41 br_ioctl_mutex: 0 0 0.00 0.00 0.00 1 1 3.57 3.57 3.57 &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 16 60 0.11 234.99 2513.84 stp_proto_mutex: 0 0 0.00 0.00 0.00 1 1 5.52 5.52 5.52 &p->lock: 0 0 0.00 0.00 0.00 47 7348 0.18 1153.36 415256.22 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 7 54 0.21 4.37 46.56 vfsmount_lock-W: 0 0 0.00 0.00 0.00 0 2544 0.69 40.97 6236.41 vfsmount_lock-R: 0 0 0.00 0.00 0.00 0 344425 0.07 353.29 189134.37 s_active#2-R: 0 0 0.00 0.00 0.00 0 2 0.62 9.52 10.13 &sb->s_type->i_alloc_sem_key#2: 0 0 0.00 0.00 0.00 1 1 7.86 7.86 7.86 &buffer->mutex: 0 0 0.00 0.00 0.00 78 5542 0.20 206.86 40453.28 &(&dentry->d_lock)->rlock/1: 0 0 0.00 0.00 0.00 526 1083 0.10 26.03 616.59 &sb->s_type->i_mutex_key#6/1: 0 0 0.00 0.00 0.00 5 29 190.26 290275.31 408193.04 &u->readlock: 0 0 0.00 0.00 0.00 192 2105 0.68 499.44 6973.11 slock-AF_UNIX: 0 0 0.00 0.00 0.00 0 2 0.18 2.10 2.28 sk_lock-AF_UNIX: 0 0 0.00 0.00 0.00 0 1 2.07 2.07 2.07 i8259A_lock: 0 0 0.00 0.00 0.00 6 116 0.00 6330.84 6654.39 sk_lock-AF_NETLINK: 0 0 0.00 0.00 0.00 0 84 0.13 1.89 17.27 &(&group->inotify_data.idr_lock)->rlo: 0 0 0.00 0.00 0.00 85 141 0.20 5.02 119.96 &(&mark->lock)->rlock: 0 0 0.00 0.00 0.00 14 135 0.32 26.32 280.39 &(&group->mark_lock)->rlock: 0 0 0.00 0.00 0.00 87 125 0.37 2.53 107.43 s_active#2-R: 0 0 0.00 0.00 0.00 0 4 1.53 9.06 15.11 pcpu_lock: 0 0 0.00 0.00 0.00 48 775 0.00 2.97 661.12 xfrm_km_lock: 0 0 0.00 0.00 0.00 1 2 0.16 3.15 3.31 &(&dentry->d_lock)->rlock/3: 0 0 0.00 0.00 0.00 2 907 0.08 0.35 105.09 hid_open_mut: 0 0 0.00 0.00 0.00 0 2 6.61 21.42 28.03 key#3: 0 0 0.00 0.00 0.00 110 591 0.10 12.51 225.88 &group->notification_mutex: 0 0 0.00 0.00 0.00 238 1740 0.16 26.33 681.45 key#3: 0 0 0.00 0.00 0.00 48 429 0.10 12.02 101.24 &type->s_vfs_rename_key: 0 0 0.00 0.00 0.00 0 1 88.05 88.05 88.05 &sb->s_type->i_mutex_key#8/2: 0 0 0.00 0.00 0.00 0 1 63.14 63.14 63.14 &(&event->lock)->rlock: 0 0 0.00 0.00 0.00 36 123 0.13 6.95 37.51 s_active#2-R: 0 0 0.00 0.00 0.00 0 50 0.48 8.36 69.53 s_active#2-R: 0 0 0.00 0.00 0.00 0 24 0.53 6.90 33.17 s_active#2-R: 0 0 0.00 0.00 0.00 0 194 0.52 6.26 259.62 s_active#2-R: 0 0 0.00 0.00 0.00 0 30 0.63 7.36 43.49 s_active#2-R: 0 0 0.00 0.00 0.00 0 26 0.66 5.19 37.72 s_active#2-R: 0 0 0.00 0.00 0.00 0 16 0.78 7.96 32.29 s_active#3-R: 0 0 0.00 0.00 0.00 0 16 0.69 5.13 27.56 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.32 18.13 45.27 sysfs_bin_lock: 0 0 0.00 0.00 0.00 13 26 0.19 4.12 13.36 &bb->mutex: 0 0 0.00 0.00 0.00 0 13 0.70 3.40 16.15 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.61 7.00 38.10 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 1.10 6.53 49.46 s_active#3-R: 0 0 0.00 0.00 0.00 0 24 0.96 4.67 41.04 s_active#3-R: 0 0 0.00 0.00 0.00 0 26 0.71 4.89 37.13 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 88.50 88.50 88.50 s_active#3-R: 0 0 0.00 0.00 0.00 0 30 0.73 7.67 45.73 &(&dev->event_lock)->rlock: 0 0 0.00 0.00 0.00 0 13 0.22 14.24 18.36 s_active#3-R: 0 0 0.00 0.00 0.00 0 10 0.81 6.33 17.42 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.78 7.71 13.20 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.76 6.56 12.42 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 530 3754 0.17 91.09 1550.98 &lo->lo_ctl_mutex: 0 0 0.00 0.00 0.00 8 16 0.20 6.06 12.33 inet_diag_table_mutex: 0 0 0.00 0.00 0.00 1 1 3.52 3.52 3.52 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.76 5.15 21.11 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.61 5.05 18.90 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.97 7.13 27.66 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 4.19 4.19 4.19 &(&sem->wait_lock)->rlock: 0 0 0.00 0.00 0.00 2 3 0.31 6.26 9.43 s_active#4-R: 0 0 0.00 0.00 0.00 0 14 0.93 6.16 24.67 &(&fs->lock)->rlock: 0 0 0.00 0.00 0.00 10414 78538 0.11 352.51 96879.49 s_active#4-R: 0 0 0.00 0.00 0.00 0 10 1.12 5.47 19.82 &type->s_umount_key#1-R: 0 0 0.00 0.00 0.00 32 86 0.11 1458.16 16964.89 nf_nat_lock: 0 0 0.00 0.00 0.00 52 251 0.21 4.92 124.95 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 36 0.11 33.28 69.06 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 80 130 0.11 2.63 29.47 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 2.89 7.94 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 2 1.32 2.41 3.74 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 3.22 11.03 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 3.07 10.27 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 2.08 7.77 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 6.17 6.17 6.17 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 2.31 9.65 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 2.15 7.72 &type->s_umount_key#2-W: 0 0 0.00 0.00 0.00 1 1 2.35 2.35 2.35 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 2.04 9.00 &type->s_umount_key#2-R: 0 0 0.00 0.00 0.00 16 26 0.11 3.30 11.39 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 26 0.11 3.90 18.29 &type->s_umount_key#3-W: 0 0 0.00 0.00 0.00 1 1 37.45 37.45 37.45 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 15 26 0.11 3.15 11.15 &type->s_umount_key#3-R: 0 0 0.00 0.00 0.00 16 141 3.72 952.74 12599.13 nf_hook_mutex: 0 0 0.00 0.00 0.00 1 37 0.19 3.63 12.75 key#4: 0 0 0.00 0.00 0.00 52 78 0.12 5.23 88.81 s_active#4-R: 0 0 0.00 0.00 0.00 0 6 0.68 9.18 15.48 &bdev->bd_mutex/1: 0 0 0.00 0.00 0.00 90 144 1.04 9.65 301.44 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 23.62 23.62 23.62 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 2.02 6.55 8.57 s_active#5-R: 0 0 0.00 0.00 0.00 0 2 1.73 4.83 6.56 slock-AF_INET: 0 0 0.00 0.00 0.00 55 1101 0.11 90.46 835.76 nf_sockopt_mutex: 0 0 0.00 0.00 0.00 1 4 0.24 3.07 3.83 afinfo_mutex: 0 0 0.00 0.00 0.00 1 1 3.16 3.16 3.16 &queue->syn_wait_lock: 0 0 0.00 0.00 0.00 2 14 0.26 4.92 9.48 &(&h->listening_hash[i].lock)->rlock: 0 0 0.00 0.00 0.00 3 4 0.24 3.90 4.91 cgroup_mutex: 0 0 0.00 0.00 0.00 0 17 0.66 29317.97 29339.66 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 1 29382.68 29382.68 29382.68 &sig->cred_guard_mutex: 0 0 0.00 0.00 0.00 3201 3228 1.01 347687.05 6355339.93 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 0 1 29323.98 29323.98 29323.98 &sb->s_type->i_lock_key: 0 0 0.00 0.00 0.00 4079 13641 0.07 81.58 5146.53 css_set_lock: 0 0 0.00 0.00 0.00 0 1 7.14 7.14 7.14 &sb->s_type->i_mutex_key#5/1: 0 0 0.00 0.00 0.00 1 1 17.24 17.24 17.24 swapon_mutex: 0 0 0.00 0.00 0.00 0 2 0.38 6.84 7.22 key#4: 0 0 0.00 0.00 0.00 0 1 8.05 8.05 8.05 &(&list->lock)->rlock#5: 0 0 0.00 0.00 0.00 1 82 0.21 12.11 36.64 &sb->s_type->i_alloc_sem_key#3: 0 0 0.00 0.00 0.00 1 8 5.62 15.23 92.77 dnotify_mark_mutex: 0 0 0.00 0.00 0.00 2 8 1.01 42.17 86.23 tunnel4_mutex: 0 0 0.00 0.00 0.00 1 1 3.62 3.62 3.62 struct class mutex#2: 0 0 0.00 0.00 0.00 0 1 4.76 4.76 4.76 &(&ep->lock)->rlock: 0 0 0.00 0.00 0.00 1 12 0.22 3.57 7.53 &entry->access: 0 0 0.00 0.00 0.00 1 2 17.37 46.63 64.00 snd_card_mutex: 0 0 0.00 0.00 0.00 0 64 0.30 7.36 27.33 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 0 1 3.74 3.74 3.74 &xt[i].mutex: 0 0 0.00 0.00 0.00 0 145 0.19 9.44 74.24 nlmsvc_mutex: 0 0 0.00 0.00 0.00 0 1 2239.16 2239.16 2239.16 key#2: 0 0 0.00 0.00 0.00 1 5 0.13 9.07 11.46 &type->s_umount_key#1/1: 0 0 0.00 0.00 0.00 0 1 25.46 25.46 25.46 key#2: 0 0 0.00 0.00 0.00 1 37 0.12 11.10 18.93 slock-AF_INET-NFSD: 0 0 0.00 0.00 0.00 0 10 0.21 9.13 11.27 nf_ct_helper_mutex: 0 0 0.00 0.00 0.00 1 22 0.20 9.16 14.17 &(&pool->sp_lock)->rlock: 0 0 0.00 0.00 0.00 2 2 7.18 19.23 26.41 nlm_host_mutex: 0 0 0.00 0.00 0.00 1 1 86.58 86.58 86.58 grace_lock: 0 0 0.00 0.00 0.00 1 2 0.53 14.56 15.09 &sp->mutex: 0 0 0.00 0.00 0.00 2 18 86782.14 129065.63 1772384.12 &(&usbhid->lock)->rlock: 0 0 0.00 0.00 0.00 1 10 0.15 11.53 46.17 key#4: 0 0 0.00 0.00 0.00 1 1 5.41 5.41 5.41 nf_ct_ecache_mutex: 0 0 0.00 0.00 0.00 1 2 0.22 14.41 14.63 destroy_lock: 0 0 0.00 0.00 0.00 35 38 0.18 2.98 19.86 (&sub_info->work): 0 0 0.00 0.00 0.00 0 2408 20.42 1810.84 145864.56 uuid_mutex: 0 0 0.00 0.00 0.00 17 30 0.65 90071.50 400166.19 &fs_devices->device_list_mutex: 0 0 0.00 0.00 0.00 15 29 0.19 67321.83 387356.20 &type->s_umount_key#3/1: 0 0 0.00 0.00 0.00 0 10 3031.44 45021.20 226869.81 &irq_desc_lock_class: 0 0 0.00 0.00 0.00 27 274968 0.00 112.08 239124.06 &(&hdrv->dyn_lock)->rlock: 0 0 0.00 0.00 0.00 2 6 0.12 7.27 8.08 dquirks_rwsem-R: 0 0 0.00 0.00 0.00 2 6 0.29 6.47 8.09 &(&tree->buffer_lock)->rlock: 0 0 0.00 0.00 0.00 2222 10070 0.12 5.24 2480.31 ksm_thread_wait.lock: 0 0 0.00 0.00 0.00 1 1 3.29 3.29 3.29 (&intf->reset_ws): 0 0 0.00 0.00 0.00 0 3 0.10 6.46 6.67 nf_ct_proto_mutex: 0 0 0.00 0.00 0.00 1 11 0.25 418.38 871.57 ksm_thread_mutex: 0 0 0.00 0.00 0.00 1 1 4.13 4.13 4.13 khelper-R: 0 0 0.00 0.00 0.00 0 2408 20.94 1837.24 146714.96 psmouse_mutex: 0 0 0.00 0.00 0.00 1 1 82705.75 82705.75 82705.75 &(&cache->tree_lock)->rlock: 0 0 0.00 0.00 0.00 2198 9817 0.10 6.94 1439.98 nf_ct_ext_type_mutex: 0 0 0.00 0.00 0.00 2 5 0.32 4.18 6.32 &found->groups_sem-W: 0 0 0.00 0.00 0.00 18 77 0.11 5.12 25.49 &found->groups_sem-R: 0 0 0.00 0.00 0.00 2288 10161 0.10 320.21 19242.47 &(&fs_info->block_group_cache_lock)->: 0 0 0.00 0.00 0.00 2723 34763 0.11 26.31 9276.89 &(&cache->lock)->rlock: 0 0 0.00 0.00 0.00 2262 20017 0.10 59.23 2739.29 &fs_info->durable_block_rsv_mutex: 0 0 0.00 0.00 0.00 13 29 0.17 5.84 42.72 nf_log_mutex: 0 0 0.00 0.00 0.00 2 4 0.20 3.16 4.64 &fs_info->cleaner_mutex: 0 0 0.00 0.00 0.00 0 120 1.58 61.66 458.49 &(&fs_info->delayed_iput_lock)->rlock: 0 0 0.00 0.00 0.00 36 128 0.13 4.77 45.42 nfnl_mutex: 0 0 0.00 0.00 0.00 2 5 0.20 3.41 4.97 &fs_info->transaction_kthread_mutex: 0 0 0.00 0.00 0.00 27 110 2.98 787314.51 5934149.82 &(&fs_info->fs_roots_radix_lock)->rlo: 0 0 0.00 0.00 0.00 10 50 0.15 16.68 53.34 &(&(kretprobe_table_locks[i].lock))->: 0 0 0.00 0.00 0.00 963 2507 0.12 4.38 508.12 &fs_info->cleanup_work_sem-R: 0 0 0.00 0.00 0.00 10 10 3.02 9.38 48.64 &(&root->inode_lock)->rlock: 0 0 0.00 0.00 0.00 6 18 0.14 4.35 13.73 &sb->s_type->i_lock_key#1: 0 0 0.00 0.00 0.00 4301 17937 0.10 27.57 5672.40 /home/wfg/cc/linux-2.6/net/ipv4/tcp_m: 0 0 0.00 0.00 0.00 0 9 1.89 22.80 62.07 s_active#5-R: 0 0 0.00 0.00 0.00 0 26 1.69 10.22 67.72 &wb->wakeup_timer: 0 0 0.00 0.00 0.00 0 1 17.48 17.48 17.48 &iter->mutex: 0 0 0.00 0.00 0.00 34 3934 4.10 539.69 825592.55 buffer->reader_lock_key: 0 0 0.00 0.00 0.00 576 2297006 0.10 15.40 340036.32 key#5: 0 0 0.00 0.00 0.00 4731 7224 0.13 8.01 7893.80 &buffer->mutex#2: 0 0 0.00 0.00 0.00 1 1 9483.75 9483.75 9483.75 event_mutex: 0 0 0.00 0.00 0.00 1 7 64.50 333.19 759.54 sched_register_mutex: 0 0 0.00 0.00 0.00 1 7 0.36 249.80 252.63 tracepoints_mutex: 0 0 0.00 0.00 0.00 1 20 0.87 78.04 667.01 module_mutex: 0 0 0.00 0.00 0.00 1 10 0.42 7.52 11.94 &sb->s_type->i_mutex_key#1: 0 0 0.00 0.00 0.00 2973 27318 10.29 667254.57 2395845118.49 &sb->s_type->i_mutex_key#1/1: 0 0 0.00 0.00 0.00 0 8 1.57 7.29 22.55 llc_sap_list_lock: 0 0 0.00 0.00 0.00 2 2 1.36 6.64 8.00 preset_mutex: 0 0 0.00 0.00 0.00 0 10 0.26 3.59 7.46 ftrace_cmd_mutex: 0 0 0.00 0.00 0.00 0 3 0.34 3.32 4.04 &(&cluster->refill_lock)->rlock: 0 0 0.00 0.00 0.00 2165 9575 0.56 48.76 8688.86 &grp->list_mutex-R: 0 0 0.00 0.00 0.00 0 2 0.14 4.26 4.41 key#4: 0 0 0.00 0.00 0.00 3 7 0.22 11.85 17.54 &client->ports_lock-W: 0 0 0.00 0.00 0.00 0 3 0.25 4.35 5.30 &client->ports_lock-R: 0 0 0.00 0.00 0.00 0 2 0.17 0.27 0.45 printk_ratelimit_state.lock: 0 0 0.00 0.00 0.00 0 1 3.11 3.11 3.11 &(&ei->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 3748 55109 0.10 36.27 12916.71 &(&cache->tree_lock)->rlock#2: 0 0 0.00 0.00 0.00 176 750 0.11 7.38 942.75 all_cpu_access_lock: 0 0 0.00 0.00 0.00 34 3425 11.22 533.95 811780.84 &client->ports_mutex: 0 0 0.00 0.00 0.00 0 3 1.18 30.80 33.50 clients_lock: 0 0 0.00 0.00 0.00 0 4 0.14 4.72 5.20 &(&cache->lock)->rlock#2: 0 0 0.00 0.00 0.00 222 1018 0.10 8.19 184.89 &(&fs_info->ordered_extent_lock)->rlo: 0 0 0.00 0.00 0.00 559 1041 0.13 23.90 478.83 serial_lock: 0 0 0.00 0.00 0.00 0 1 3.26 3.26 3.26 register_mutex#2: 0 0 0.00 0.00 0.00 0 3 3.07 180.09 198.17 key#4: 0 0 0.00 0.00 0.00 2498 3483 0.12 10.24 6065.70 &(&bdi->balance_work)->timer: 0 0 0.00 0.00 0.00 0 4919 0.61 89.92 11112.23 struct class mutex#2: 0 0 0.00 0.00 0.00 1 2 0.87 6.06 6.93 &(&root->accounting_lock)->rlock: 0 0 0.00 0.00 0.00 2119 9233 0.10 9.91 1734.26 key#5: 0 0 0.00 0.00 0.00 479 505 0.12 4.03 112.37 audit_freelist_lock: 0 0 0.00 0.00 0.00 0 2 0.14 3.63 3.77 &head_ref->mutex: 0 0 0.00 0.00 0.00 0 10366 0.13 2000.43 100617.54 unnamed_dev_lock: 0 0 0.00 0.00 0.00 25 55 0.89 6.28 98.56 &(&pl->lock)->rlock: 0 0 0.00 0.00 0.00 160 209 0.10 7.74 88.11 /home/wfg/cc/linux-2.6/net/ipv4/inetp: 0 0 0.00 0.00 0.00 0 3 2.15 33.59 38.49 unused_peers.lock: 0 0 0.00 0.00 0.00 0 3 0.27 8.08 8.90 &ct->timeout: 0 0 0.00 0.00 0.00 0 114 6.34 45.02 1328.91 v4_peers.lock: 0 0 0.00 0.00 0.00 0 1 16.68 16.68 16.68 &sb->s_type->i_alloc_sem_key#5: 0 0 0.00 0.00 0.00 0 4 1.52 11.18 16.28 &(&pl->lock)->rlock#2: 0 0 0.00 0.00 0.00 13 26 0.43 9.53 36.73 /home/wfg/cc/linux-2.6/drivers/char/h: 0 0 0.00 0.00 0.00 0 2 1.27 12.00 13.27 &fs_info->ordered_operations_mutex: 0 0 0.00 0.00 0.00 4 19 0.43 10.28 27.96 key#5: 0 0 0.00 0.00 0.00 4 9 0.27 6.23 9.45 key#5: 0 0 0.00 0.00 0.00 12 20 0.11 5.36 20.46 sparse_irq_lock: 0 0 0.00 0.00 0.00 5 158 0.00 6.01 64.42 &(&ptr->list_lock)->rlock: 0 0 0.00 0.00 0.00 23 420 0.00 2.48 60.78 key#5: 0 0 0.00 0.00 0.00 7 9 0.20 7.81 10.58 /home/wfg/cc/linux-2.6/fs/lockd/svc.c: 0 0 0.00 0.00 0.00 0 1 10.57 10.57 10.57 x86_mce_decoder_chain.lock: 0 0 0.00 0.00 0.00 0 16 0.00 0.00 0.00 t: 0 0 0.00 0.00 0.00 0 16 1.94 29.29 92.48 &gcwq->idle_timer: 0 0 0.00 0.00 0.00 0 6 1.43 10.46 31.38 /home/wfg/cc/linux-2.6/drivers/char/r: 0 0 0.00 0.00 0.00 0 1 11.30 11.30 11.30 (rekey_work).work: 0 0 0.00 0.00 0.00 0 1 53.55 53.55 53.55 resource_lock-W: 0 0 0.00 0.00 0.00 25 645 0.00 11.44 108.21 resource_lock-R: 0 0 0.00 0.00 0.00 2 131569 0.00 7.09 53345.94