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
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

                      &(&h->lock)->rlock:       3741589        3742026           0.11         291.68    11221570.62       13022919       32105493           0.00         312.68    48975899.55
                      ------------------
                      &(&h->lock)->rlock         725551          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock         384878          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock         121536          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock        1143848          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350
                      ------------------
                      &(&h->lock)->rlock         101115          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock        2730548          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          76072          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock         118568          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350

...............................................................................................................................................................................................

                        rcu_node_level_1:         90066          90252           0.24         202.05      290843.73         451437        1229577           0.08         200.20      753062.10
                        ----------------
                        rcu_node_level_1          88418          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1           1619          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1            214          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1              1          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200
                        ----------------
                        rcu_node_level_1          83537          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1           4115          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1            982          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1           1618          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200

...............................................................................................................................................................................................

           &(&mapping->tree_lock)->rlock:         50132          50181           0.17           8.57       46285.14         548819      129661971           0.00         298.71    34876843.54
           -----------------------------
           &(&mapping->tree_lock)->rlock          39885          [<ffffffff810f25a6>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock           9711          [<ffffffff810f39c2>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock            290          [<ffffffff81168565>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock            295          [<ffffffff810f2423>] __set_page_dirty_nobuffers+0x63/0x160
           -----------------------------
           &(&mapping->tree_lock)->rlock          39964          [<ffffffff810f39c2>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock           9453          [<ffffffff810f25a6>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock            679          [<ffffffff81168565>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock             85          [<ffffffff810f2423>] __set_page_dirty_nobuffers+0x63/0x160

...............................................................................................................................................................................................

                                &q->lock:         42895          44474           0.25          17.68       43983.88       12317444       12460449           0.00         295.79     7028517.39
                                --------
                                &q->lock          10738          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                &q->lock          33737          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock           8949          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock          35526          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0

...............................................................................................................................................................................................

                               &rq->lock:          2679           2679           0.37          50.10       26578.89           4671        8010952           0.00         253.90    10999999.07
                               ---------
                               &rq->lock            581          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock           2072          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              1          [<ffffffff81041920>] active_load_balance_cpu_stop+0x40/0x260
                               &rq->lock              1          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0
                               ---------
                               &rq->lock           1776          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock            541          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock            263          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                               &rq->lock             98          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0

...............................................................................................................................................................................................

                                   key#5:          2447           2456           0.28           6.84        2156.32         433574        4003463           0.09         263.69      946148.82
                                   -----
                                   key#5           2456          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5           2456          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

               &(&ip->i_lock)->mr_lock-W:            23           1620           0.21         233.08       15366.89          15099      203410561           0.10       10180.14    34413442.43
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00              5        6111735           0.09         370.92     1339291.86
               -------------------------
                 &(&ip->i_lock)->mr_lock           1620          [<ffffffff8126806d>] xfs_ilock+0x9d/0x110
               -------------------------
                 &(&ip->i_lock)->mr_lock           1620          [<ffffffff8126806d>] xfs_ilock+0x9d/0x110

...............................................................................................................................................................................................

                        rcu_node_level_0:           390            392           0.38           7.83         868.53          34971          69041           0.12         246.69       95380.40
                        ----------------
                        rcu_node_level_0              5          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0              1          [<ffffffff810b6c70>] rcu_start_gp+0x1e0/0x2a0
                        rcu_node_level_0            309          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0             50          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        ----------------
                        rcu_node_level_0              9          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0            204          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0            131          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        rcu_node_level_0             28          [<ffffffff810b74b3>] force_quiescent_state+0x103/0x3d0

...............................................................................................................................................................................................

                             &rq->lock/1:           277            277           0.90          47.48        3345.70            502           3526           0.10          24.96       16034.66
                             -----------
                             &rq->lock/1            277          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1            124          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                             &rq->lock/1             49          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             &rq->lock/1             99          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                             &rq->lock/1              5          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0

...............................................................................................................................................................................................

                                pci_lock:           169            169           1.01          14.59         776.41          10748          23574           1.30          19.69       87230.41
                                --------
                                pci_lock            169          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock            169          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90

...............................................................................................................................................................................................

                   &(&base->lock)->rlock:           135            135           0.70           7.04         260.74           5637        6475033           0.12         254.13     6413050.18
                   ---------------------
                   &(&base->lock)->rlock             44          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             68          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             23          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             44          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             68          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             23          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70

...............................................................................................................................................................................................

            &(&bp->indirect_lock)->rlock:           130            133           0.59           4.26         273.22           2478           5262           0.13           3.00        5055.29
            ----------------------------
            &(&bp->indirect_lock)->rlock             61          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             72          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             98          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             35          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

...............................................................................................................................................................................................

                 &(&n->list_lock)->rlock:            29             29           0.32           1.66          28.29          49032         492697           0.13         264.77      162030.66
                 -----------------------
                 &(&n->list_lock)->rlock             14          [<ffffffff8112e597>] get_partial_node.clone.38+0x57/0x200
                 &(&n->list_lock)->rlock             15          [<ffffffff8112e2f9>] unfreeze_partials+0xe9/0x270
                 -----------------------
                 &(&n->list_lock)->rlock             14          [<ffffffff8112e2f9>] unfreeze_partials+0xe9/0x270
                 &(&n->list_lock)->rlock             15          [<ffffffff8112e597>] get_partial_node.clone.38+0x57/0x200

...............................................................................................................................................................................................

                                   key#2:            22             22           0.42           1.48          18.67          28632          60714           0.12          34.04       40309.96
                                   -----
                                   key#2             13          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2              9          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   -----
                                   key#2             13          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   key#2              9          [<ffffffff81035d62>] __wake_up+0x32/0x70

...............................................................................................................................................................................................

                         &sem->wait_lock:            16             16           0.32           1.52           8.99           1162           1925           0.16          37.21        7410.17
                         ---------------
                         &sem->wait_lock             16          [<ffffffff81384673>] rwsem_wake+0x23/0x60
                         ---------------
                         &sem->wait_lock             16          [<ffffffff81647a46>] rwsem_down_failed_common+0x46/0x160

...............................................................................................................................................................................................

                   &(&zone->lock)->rlock:            11             11           0.62           2.31          13.01           4259         924399           0.13         219.91     1740100.41
                   ---------------------
                   &(&zone->lock)->rlock              8          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510
                   &(&zone->lock)->rlock              1          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock              2          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   ---------------------
                   &(&zone->lock)->rlock              1          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock              8          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              2          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510

...............................................................................................................................................................................................

                    &irq_desc_lock_class:             9              9           1.22          10.22          56.28            583       12588622           0.00         217.04     1859470.33
                    --------------------
                    &irq_desc_lock_class              6          [<ffffffff810b4c1e>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              2          [<ffffffff810b1df3>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              1          [<ffffffff810b6225>] show_interrupts+0x125/0x310
                    --------------------
                    &irq_desc_lock_class              8          [<ffffffff810b6225>] show_interrupts+0x125/0x310
                    &irq_desc_lock_class              1          [<ffffffff810b1df3>] handle_irq_event+0x53/0x70

...............................................................................................................................................................................................

               &(&zone->lru_lock)->rlock:             4              4           0.97           2.50           6.22            161        2393670           0.12         296.51     2316678.14
               -------------------------
               &(&zone->lru_lock)->rlock              4          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               -------------------------
               &(&zone->lru_lock)->rlock              4          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120

...............................................................................................................................................................................................

              &sb->s_type->i_mutex_key#7:             1              1          12.95          12.95          12.95             30            219           0.20          13.98         180.50
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8114171a>] pipe_write+0x7a/0x5a0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff81141cce>] pipe_read+0x8e/0x4d0

...............................................................................................................................................................................................

                         tasklist_lock-W:             0              0           0.00           0.00           0.00             34             94           0.18          24.44         524.99
                         tasklist_lock-R:             1              1           2.41           2.41           2.41             46           1437           0.17          12.91        1310.29
                         ---------------
                           tasklist_lock              1          [<ffffffff81063c27>] do_prlimit+0x57/0x1f0
                         ---------------
                           tasklist_lock              1          [<ffffffff8104a4d6>] copy_process+0xbe6/0x12b0

...............................................................................................................................................................................................

               &sb->s_type->i_lock_key#1:             1              1           8.39           8.39           8.39           7604          29722           0.12         205.85       23795.08
               -------------------------
               &sb->s_type->i_lock_key#1              1          [<ffffffff8116031f>] __mark_inode_dirty+0x6f/0x220
               -------------------------
               &sb->s_type->i_lock_key#1              1          [<ffffffff81161107>] writeback_single_inode+0x207/0x400

...............................................................................................................................................................................................

                                   key#5:             1              1           1.24           1.24           1.24            474         359129           0.11          19.93       45605.17
                                   -----
                                   key#5              1          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5              1          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80

...............................................................................................................................................................................................

               &(&dentry->d_lock)->rlock:             1              1           1.82           1.82           1.82          13539        1730187           0.09         629.41      323210.89
               -------------------------
               &(&dentry->d_lock)->rlock              1          [<ffffffff811439e6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              1          [<ffffffff811439e6>] path_get+0x36/0x50

...............................................................................................................................................................................................

              &(&newf->file_lock)->rlock:             1              1           1.57           1.57           1.57             69         209543           0.12         146.60       47898.51
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150

...............................................................................................................................................................................................

                                pgd_lock:             0              0           0.00           0.00           0.00             33             44           0.39           2.39          54.06
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00             24            275           3.46          19.60        2249.60
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              4           0.77           0.92           3.25
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            129           7785           2.09          45.81      123143.43
                  random_write_wait.lock:             0              0           0.00           0.00           0.00             15             17           0.15           0.78           7.95
                           watchdog_lock:             0              0           0.00           0.00           0.00           2620           2620           4.32          32.74       28325.24
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             87            354           0.12          21.40         503.58
                                     key:             0              0           0.00           0.00           0.00             12             18           0.16           8.88          35.32
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0         131002           0.00          12.40       40975.58
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              4             39           0.12           6.21          45.73
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              2              3           5.61          15.50          36.25
                                 sb_lock:             0              0           0.00           0.00           0.00            714           6263           0.12         113.22        5159.87
                             sysctl_lock:             0              0           0.00           0.00           0.00              2             38           0.12           1.01           7.80
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0         259962           0.16          88.14       50876.63
                         inode_hash_lock:             0              0           0.00           0.00           0.00             17          34616           0.12           3.54       13607.98
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0            135           0.15           0.35          24.16
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2           7.99          11.49          19.48
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          21.20          77.16
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             11          11537           0.15          10.33        5910.26
                             &p->pi_lock:             0              0           0.00           0.00           0.00           1703         289824           0.12         264.31     1239207.71
                             pidmap_lock:             0              0           0.00           0.00           0.00             44             45           0.53           3.46          44.94
                         pci_config_lock:             0              0           0.00           0.00           0.00          10748          23574           1.06           5.85       35571.06
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             43            273           0.12          11.22         228.60
                     kthread_create_lock:             0              0           0.00           0.00           0.00              6              9           0.13           1.15           5.12
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            330         197748           0.13         260.75      995177.15
                     &gcwq->mayday_timer:             0              0           0.00           0.00           0.00              0              2           0.26           0.27           0.53
                                events-R:             0              0           0.00           0.00           0.00              0          63077           2.86         859.18      552238.47
                                   key#3:             0              0           0.00           0.00           0.00            203            652           0.00          11.99        2377.41
                                   key#4:             0              0           0.00           0.00           0.00             11             22           0.16           1.01          12.16
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              3              9           0.21          68.42         278.37
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0         606734           0.09         275.68      400308.33
                     &(&fs->lock)->rlock:             0              0           0.00           0.00           0.00             79          83225           0.13         209.77      124118.64
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2         122445           0.09           1.40       21209.07
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00              6             27           0.13           1.67          18.07
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      331303185           0.00        1083.93   174255850.87
                            init_fs.lock:             0              0           0.00           0.00           0.00              7              7           0.36           0.66           3.37
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              3            144           0.09           1.05          39.69
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2            112           0.12           1.42          22.19
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2            112           0.12           0.93          20.44
                                bdi_lock:             0              0           0.00           0.00           0.00              1              6          12.15          29.80         122.19
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              6              6           1.50           6.24          22.25
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          15.88          24.44          82.65
                               balancing:             0              0           0.00           0.00           0.00              0        2188071           0.08         255.11     3097186.49
                                   key#2:             0              0           0.00           0.00           0.00             23             39           0.12           1.27          14.21
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             53       12583301           0.00         253.26    55915462.05
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              9             54           0.09           1.22          20.56
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2           7.84          18.18          26.02
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.79           5.71          14.05
                              &tbl->lock:             0              0           0.00           0.00           0.00              2           1592           0.12          28.59        1547.35
                                  &timer:             0              0           0.00           0.00           0.00              0          50659           0.09         209.51      281042.39
                          files_lglock-R:             0              0           0.00           0.00           0.00              0         139406           0.09         122.74       22380.68
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            232           1124           0.16           4.15         664.68
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       75487257           0.08         537.76     6679568.93
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           7644           0.11         260.14      107919.64
                                   key#9:             0              0           0.00           0.00           0.00              0              2           0.14           0.14           0.28
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             23             23           0.50           3.09          27.02
                                   key#1:             0              0           0.00           0.00           0.00             44           2683           0.12          13.54         446.38
                           binfmt_lock-R:             0              0           0.00           0.00           0.00             11             25           0.12           1.23          11.62
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0             12           0.65           3.99          23.25
                                   key#1:             0              0           0.00           0.00           0.00              0              5           0.13           3.76           7.65
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             21             23           0.38           1.13          14.01
                            &port->mutex:             0              0           0.00           0.00           0.00              3              3           1.01           2.43           5.75
                      destroy_waitq.lock:             0              0           0.00           0.00           0.00              0              1           0.19           0.19           0.19
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0           2620           5.24          38.47       33676.14
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           5240           7.72          12.27       48268.65
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              4          30952           0.12           1.02        4183.97
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0           1310           3.86          17.64       11901.94
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             57           0.14           0.76          18.26
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0             19           0.18           0.20           3.46
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            990           0.11           4.07         281.09
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0             19           2.28           3.37          48.99
                               cdev_lock:             0              0           0.00           0.00           0.00              4              6           0.50           1.47           5.79
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12           7.74          22.49
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.99           0.99           0.99
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.55           1.78
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.14           0.76           2.26
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.15           0.41           1.03
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              2           0.17           0.32           0.49
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.58           1.20
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00             11             11         175.77       30197.81       47780.95
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             23          48026           0.12         779.03       90529.84
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             25          28349           0.15       12093.27       59259.94
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00             59          54266           0.12         228.22       18380.40
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            482          96275           0.16          94.06       20044.72
                             rename_lock:             0              0           0.00           0.00           0.00              6             83           0.37           4.27         112.02
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0             10          48.28         777.26        2409.69
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            243           0.15         136.37        1246.68
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              0             35           1.86          16.12         232.06
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.69           0.85           2.93
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             13          11540           3.09          30.45       46521.58
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              5           1032           0.14           1.94         662.02
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00             74          78070           0.12         136.60       13083.22
                                &p->lock:             0              0           0.00           0.00           0.00              0           7356           0.20         445.93      113317.40
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.79           1.44
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.75           1.24
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1           2970           3.13   820167581.37  2008525702.67
                                   key#2:             0              0           0.00           0.00           0.00             43           5460           0.12          11.87         820.75
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.50           1.77           3.27
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          62881           0.70         215.75      855183.76
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          62881           2.49         253.07      499477.83
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          10.66          10.66          10.66
                         unix_table_lock:             0              0           0.00           0.00           0.00              9             42           0.12           1.16          18.39
                            &u->readlock:             0              0           0.00           0.00           0.00              9              9           7.68          18.99         127.53
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00              0            401           0.69          70.25        4214.30
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          77463           0.12           0.78       10054.51
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0          25821           1.07          88.34       64170.93
                               swap_lock:             0              0           0.00           0.00           0.00             17            407           0.12           1.52          79.62
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           0.58           1.34           1.92
                                   key#2:             0              0           0.00           0.00           0.00             18             27           0.13          13.68         111.37
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00             21             51           0.13           4.11          67.03
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00           1279          11797           0.12         170.48       45759.77
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              1              6           0.35           1.30           5.32
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00             21             54           0.12           1.20          17.14
                                   key#2:             0              0           0.00           0.00           0.00             12             27           0.12           0.60           6.63
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00            184       26218075           0.12         312.39     3722338.74
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           5240          10.01          20.43       69784.60
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             30           2769           0.14           4.13        1804.96
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0             11           7.29          26.29         154.69
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            564           1206           0.11           2.20         454.26
                              &sp->mutex:             0              0           0.00           0.00           0.00              0              1      314867.85      314867.85      314867.85
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              2           0.41           0.71           1.12
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00             32             42           0.14          21.72         157.08
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00             12             14           0.36           0.85           7.93
                             fasync_lock:             0              0           0.00           0.00           0.00              4              5           0.28           0.68           2.72
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0            219           6.68          21.76        2698.17
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              3              6           0.11           0.94           2.92
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.58           1.37
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              3           8.47          14.13          33.83
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              6              9           1.27           5.34          27.66
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           1.46           5.54           7.00
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.55           0.71           1.26
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.85           1.46
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             38           0.14           0.24           6.61
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0            162           0.17          44.84         852.62
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             19           1.21           1.67          26.81
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0            176           0.12           1.31          38.78
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             32           0.14           0.98          12.51
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0             12           0.12           0.88           3.65
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0             12           0.12           1.02           3.86
                          file_lock_lock:             0              0           0.00           0.00           0.00              2              9           0.29           2.98          12.53
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              9          42.19        1917.26        3067.35
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00            142           1306           2.25          19.06       10039.46
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              6           0.19           1.46           4.74
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             22            770           0.12           2.36         272.25
                              jbd_handle:             0              0           0.00           0.00           0.00              0            381           2.21         513.86        3150.72
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              6              6           2.43          23.44          66.58
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              3              7           0.22           1.03           3.19
                                   key#4:             0              0           0.00           0.00           0.00             23            381           0.12           1.14          67.66
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              7             10           2.16         137.31         263.79
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00             10             13           0.13           0.59           4.31
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              2              3           0.33           0.57           1.24
                            events_nrt-R:             0              0           0.00           0.00           0.00              0            130        2098.72        2115.35      273575.03
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              5              6          10.07          33.06         112.83
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              6              6           0.34          15.21          61.88
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            977           0.12           0.70         241.64
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00             58            282           0.27           5.16         214.78
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             26            364           0.22       12032.82       15826.05
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          12576           0.48          62.75        8833.22
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          25152           0.46          72.95       17232.64
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          12314           0.30          49.48        7549.11
                                   key#5:             0              0           0.00           0.00           0.00              6              9           0.24           8.15          21.26
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              3             18           0.12           0.73           5.60
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0             13           0.09          25.90          70.51
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0            130        2095.82        2111.17      273187.97
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0            130           0.36           3.19         150.62
                                   key#3:             0              0           0.00           0.00           0.00              8              8           0.24           0.84           3.25
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0           1310           0.19           1.16         260.24
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              2           1421           0.30          72.15        5219.11
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             27            658           0.13          16.07         309.67
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0           1310           0.37           1.40         507.58
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0            262           5.10          16.45        2367.69
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0           2097           0.13           2.82         306.79
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0           2098           0.11           5.81        1002.56
                              &n->lock-W:             0              0           0.00           0.00           0.00              1            259           0.14           2.35          83.44
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             41           0.18           1.66          21.50
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0            226           0.11          31.27        2870.44
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0           1306           4.37         264.42       25109.20
                           edac-poller-R:             0              0           0.00           0.00           0.00              0           1306           3.41          27.38       13678.89
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0           1306           3.13          26.11       12909.30
                             &vha->timer:             0              0           0.00           0.00           0.00              0          23574           1.81          47.64      206525.35
                              &bp->timer:             0              0           0.00           0.00           0.00              0           1310           5.22          16.62       10296.19
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            784           0.29           1.47         492.02
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            408           0.39           1.00         253.09
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            408           0.49           1.11         274.08
                        &wq->flush_mutex:             0              0           0.00           0.00           0.00              2              2          40.52          49.62          90.15
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             41           0.12           0.55           6.30
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             44           0.17           1.10          14.72
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             79            280           0.12          23.32         285.63
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             11           0.17         103.35         380.14
                                   key#5:             0              0           0.00           0.00           0.00            469         359124           0.11           5.66       48546.84
                                   key#5:             0              0           0.00           0.00           0.00              5              6           0.27           0.56           2.34
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0             15           0.14           0.14           2.15
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0            262           5.98          18.44        2559.21
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0            130           4.96          22.21        1300.06
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0            130        2098.44        2115.01      273530.69
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0             22           1.11           3.20          55.41
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0            174           0.64          49.39        2020.32
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0            174           4.56          41.39        2074.19
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             44          12.34          65.68        1206.65
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             44          11.38          63.61        1127.61
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              8           0.18           0.92           3.66
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             16           0.14           0.70           4.17
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.67           2.01
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.34           0.77           1.85
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.63           1.09
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.75           1.37
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.15           0.74           1.37
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.12          12.98          71.76
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.20           0.76           1.68
                                   key#3:             0              0           0.00           0.00           0.00             13             19           0.14          12.30          27.46
                                   key#6:             0              0           0.00           0.00           0.00             20             80           0.12           7.62          58.69
                       &mp->m_icsb_mutex:             0              0           0.00           0.00           0.00              3           1061           0.68          10.43        3088.34
                &(&mp->m_sb_lock)->rlock:             0              0           0.00           0.00           0.00              5          14416           0.13         135.16      148550.85
                       semaphore->lock#2:             0              0           0.00           0.00           0.00           3394          26736           0.12           6.16        4579.16
          &(&btp->bt_delwri_lock)->rlock:             0              0           0.00           0.00           0.00           1522          20102           0.12          51.22        6318.75
                                   key#6:             0              0           0.00           0.00           0.00           8302          24324           0.12           1.90        5746.80
            &(&pag->pag_buf_lock)->rlock:             0              0           0.00           0.00           0.00           1087          12955           0.12         104.99        6141.14
             &(&btp->bt_lru_lock)->rlock:             0              0           0.00           0.00           0.00              4             65           0.12           0.68          11.91
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00              7           1027           0.49           3.76         710.23
             &(&ip->i_flags_lock)->rlock:             0              0           0.00           0.00           0.00          18728         107955           0.12         168.89       21781.11
                                   key#3:             0              0           0.00           0.00           0.00             11             25           0.12           5.15          22.72
                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00              0             49           0.37          97.86         541.06
                     &cil->xc_ctx_lock-R:             0              0           0.00           0.00           0.00           1157           4485           0.15          93.36       17030.66
             &(&cil->xc_cil_lock)->rlock:             0              0           0.00           0.00           0.00           1172           4630           0.12          18.10        2963.58
             &(&log->l_icloglock)->rlock:             0              0           0.00           0.00           0.00             13            470           0.12          18.67         456.42
                               xfslogd-W:             0              0           0.00           0.00           0.00              0              2           0.12           0.36           0.48
                               xfslogd-R:             0              0           0.00           0.00           0.00              0            469           0.86         758.33        9307.67
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00          13208       75487746           1.53      423199.49   382087644.49
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              2              8           0.96         353.57         994.91
               &(&ip->i_lock)->mr_lock/1:             0              0           0.00           0.00           0.00              2           1027          18.48         446.10       89573.39
          &(&mp->m_agirotor_lock)->rlock:             0              0           0.00           0.00           0.00              2              3           0.14           0.64           1.35
               &(&pag->pagb_lock)->rlock:             0              0           0.00           0.00           0.00            498           1789           0.12           1.00         600.39
                       xfs_iolock_active:             0              0           0.00           0.00           0.00          13203       75487744           1.24      423198.38   359407987.72
                              xfsdatad-R:             0              0           0.00           0.00           0.00              0           1024       17413.39       40229.77    29098702.53
                       (&ioend->io_work):             0              0           0.00           0.00           0.00              0           1024       17412.33       40228.69    29097682.32
                                   key#6:             0              0           0.00           0.00           0.00          38405         377484           0.13         264.75      524929.50
                 &(&expires_work)->timer:             0              0           0.00           0.00           0.00              0             22           7.06          41.00         300.55
                (&(&expires_work)->work):             0              0           0.00           0.00           0.00              0             22         756.77         858.87       17086.17
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             43           0.69          17.87         420.19
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             43          12.17      225129.68      802498.40
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             43          11.89      225128.75      802480.28
                &(&ailp->xa_lock)->rlock:             0              0           0.00           0.00           0.00            201          28406           0.12          17.03       44417.69
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0            469           0.64         757.49        9125.46
                                   key#6:             0              0           0.00           0.00           0.00             10             51           0.12          17.69          48.22
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00             14             89           0.13           1.29          34.73
                                   key#6:             0              0           0.00           0.00           0.00             19             87           0.12          11.80         101.33
                                   key#6:             0              0           0.00           0.00           0.00              7             41           0.12           4.10          21.73
                                   key#6:             0              0           0.00           0.00           0.00              8             24           0.18           0.60          10.78
                                   key#7:             0              0           0.00           0.00           0.00             90            151           0.13           0.75          48.88
                                   key#7:             0              0           0.00           0.00           0.00           1158           2446           0.12           0.44         308.35
                                       t:             0              0           0.00           0.00           0.00              0            192           5.04          30.87        2793.90
                       &gcwq->idle_timer:             0              0           0.00           0.00           0.00              0              3           7.43          10.55          27.79
                               &pl->lock:             0              0           0.00           0.00           0.00              4              4           1.20          21.12          43.22
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              4          23.61          38.70         118.46
                                &f->lock:             0              0           0.00           0.00           0.00              0              4          20.31          31.76         100.17
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              2          12.83          14.99          27.83
                              &rif_timer:             0              0           0.00           0.00           0.00              0              4           1.68           5.81          13.35
                                rif_lock:             0              0           0.00           0.00           0.00              0              4           0.37           0.85           2.17
                             mmlist_lock:             0              0           0.00           0.00           0.00             10             10           0.48           0.88           6.99
        &(&journal->j_state_lock)->rlock:             0              0           0.00           0.00           0.00             42            872           0.12          16.63         688.11
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             58          26361           0.12         177.68        6456.46
                              xtime_lock:             0              0           0.00           0.00           0.00              0         131002           0.00          44.92      826299.60
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00             15           2319           0.13           5.13         653.93
                        &input_pool.lock:             0              0           0.00           0.00           0.00            382         838021           0.16          11.16      266316.45
