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:       1964956        1970577           0.10         470.92    10250791.66        5896111       11759789           0.00         294.72    27758568.65
                      ------------------
                      &(&h->lock)->rlock          85908          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock         439350          [<ffffffffa000390f>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock         161514          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock              4          [<ffffffff8136a5d0>] blk_queue_bio+0x2c0/0x350
                      ------------------
                      &(&h->lock)->rlock         162283          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock         116197          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock         308945          [<ffffffffa000390f>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock         574237          [<ffffffff8136a23a>] blk_flush_plug_list+0x19a/0x220

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

                        &input_pool.lock:         31011          31214           0.26          18.52       48107.84        1303467        1885677           0.00         267.58     2621859.55
                        ----------------
                        &input_pool.lock          31214          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180
                        ----------------
                        &input_pool.lock          31214          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180

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

                                &q->lock:         17414          18556           0.21          12.59       17353.11        2787292        2823106           0.00         262.70     3178516.50
                                --------
                                &q->lock          10538          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                &q->lock           8020          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock           9330          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           9228          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0

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

                        rcu_node_level_1:         16719          16924           0.18          33.34       41106.75          97989         265363           0.00          11.36      123319.28
                        ----------------
                        rcu_node_level_1          16632          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1            270          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1             22          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        ----------------
                        rcu_node_level_1          15941          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1             52          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1            270          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200
                        rcu_node_level_1            661          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0

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

                               &rq->lock:          4935           4934           0.10          41.10       19402.17          28504       15496323           0.00         268.13    15753891.67
                               ---------
                               &rq->lock           1205          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              1          [<ffffffff810422fc>] wake_up_new_task+0x9c/0x1b0
                               &rq->lock           3717          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock              7          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0
                               ---------
                               &rq->lock           1407          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              3          [<ffffffff81644e84>] __schedule+0x894/0x8f0
                               &rq->lock           3046          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                               &rq->lock            480          [<ffffffff816446ae>] __schedule+0xbe/0x8f0

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

                             &rq->lock/1:          3181           3181           0.35          46.94       11705.51          19480          25405           0.00          43.10       27239.50
                             -----------
                             &rq->lock/1           3181          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1            790          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             &rq->lock/1           1989          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                             &rq->lock/1            397          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                             &rq->lock/1              3          [<ffffffff81045bb7>] scheduler_tick+0x47/0x290

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

               &(&dentry->d_lock)->rlock:           195            197           0.17           5.71         223.69          12461         390314           0.09         212.50       63881.10
               -------------------------
               &(&dentry->d_lock)->rlock            139          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock             30          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock              7          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock             15          [<ffffffff811439e6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock             23          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock             67          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock             91          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock              7          [<ffffffff8114527a>] follow_managed+0x17a/0x2f0

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

                        rcu_node_level_0:           113            117           0.47           6.20         189.29           8063          16112           0.12          12.18       11657.02
                        ----------------
                        rcu_node_level_0             18          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0              9          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_0             71          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0             10          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        ----------------
                        rcu_node_level_0             24          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0             65          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              3          [<ffffffff810b6eb4>] rcu_report_qs_rnp+0x184/0x200
                        rcu_node_level_0              9          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0

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

               &(&zone->lru_lock)->rlock:            89             89           0.28          11.80         100.16          67781         253164           0.00          12.12      169833.60
               -------------------------
               &(&zone->lru_lock)->rlock             89          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               -------------------------
               &(&zone->lru_lock)->rlock              1          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock             88          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120

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

            &(&bp->indirect_lock)->rlock:            77             78           0.44           3.46         136.56            612           1308           0.13          69.43        1607.39
            ----------------------------
            &(&bp->indirect_lock)->rlock             47          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             31          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             33          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             45          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

                     &(&fs->lock)->rlock:            76             76           0.37           7.84         190.83           1560          19743           0.13          84.84       20490.12
                     -------------------
                     &(&fs->lock)->rlock             76          [<ffffffff81143b90>] unlazy_walk+0x190/0x230
                     -------------------
                     &(&fs->lock)->rlock             76          [<ffffffff81143b90>] unlazy_walk+0x190/0x230

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

                                   key#2:            63             63           0.30           7.47         114.37         853274        4219407           0.00         270.37     7030376.44
                                   -----
                                   key#2             28          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2             35          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   -----
                                   key#2             21          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2             42          [<ffffffff81035d62>] __wake_up+0x32/0x70

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

                   &(&zone->lock)->rlock:            57             57           0.64           5.32          90.07          20453         102893           0.00          21.21      209077.57
                   ---------------------
                   &(&zone->lock)->rlock             47          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock              7          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              2          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510
                   &(&zone->lock)->rlock              1          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430
                   ---------------------
                   &(&zone->lock)->rlock             52          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock              3          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              2          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510

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

                   &(&base->lock)->rlock:            33             33           0.56           4.82          77.82           1472        1588379           0.00         246.43      641834.68
                   ---------------------
                   &(&base->lock)->rlock             23          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              5          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              5          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             23          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              5          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              5          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70

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

                                pci_lock:            21             21           0.55           7.15          75.76           2857           5871           1.30          14.76       22507.59
                                --------
                                pci_lock             21          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             21          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90

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

              &(&newf->file_lock)->rlock:            12             12           0.35           6.63          15.24           1567          48464           0.12          25.52        8292.37
              --------------------------
              &(&newf->file_lock)->rlock              7          [<ffffffff81135fc7>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81135ea3>] sys_close+0x43/0x120
              &(&newf->file_lock)->rlock              4          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              --------------------------
              &(&newf->file_lock)->rlock              8          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              3          [<ffffffff81135fc7>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81154945>] expand_files+0xb5/0x1e0

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

           &(&mapping->tree_lock)->rlock:             5              6           0.60           1.35           5.61         377527        2646585           0.00         266.31      988931.44
           -----------------------------
           &(&mapping->tree_lock)->rlock              6          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           -----------------------------
           &(&mapping->tree_lock)->rlock              6          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0

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

                    &irq_desc_lock_class:             4              4           1.99           8.85          27.21            186        3710046           0.00         242.84      676814.50
                    --------------------
                    &irq_desc_lock_class              2          [<ffffffff810b4c1e>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              2          [<ffffffff810b1df3>] handle_irq_event+0x53/0x70
                    --------------------
                    &irq_desc_lock_class              4          [<ffffffff810b6225>] show_interrupts+0x125/0x310

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

                                   key#2:             2              2           0.46           1.00           1.46             44           1535           0.12          11.87         329.86
                                   -----
                                   key#2              1          [<ffffffff81035cc7>] __wake_up_sync_key+0x37/0x80
                                   key#2              1          [<ffffffff8106f0e1>] remove_wait_queue+0x21/0x70
                                   -----
                                   key#2              1          [<ffffffff8106f0e1>] remove_wait_queue+0x21/0x70
                                   key#2              1          [<ffffffff81035cc7>] __wake_up_sync_key+0x37/0x80

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

                &(&wb->list_lock)->rlock:             1              1           2.82           2.82           2.82            561           2052           0.14          29.32        2455.70
                ------------------------
                &(&wb->list_lock)->rlock              1          [<ffffffff811603f5>] __mark_inode_dirty+0x145/0x220
                ------------------------
                &(&wb->list_lock)->rlock              1          [<ffffffff811603f5>] __mark_inode_dirty+0x145/0x220

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

        &(&journal->j_state_lock)->rlock:             1              1           3.01           3.01           3.01             24            765           0.12           9.39         511.14
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81229c42>] journal_start_commit+0x32/0xa0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81221d42>] start_this_handle+0x72/0x450

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

                                pgd_lock:             0              0           0.00           0.00           0.00             20             22           0.55           3.07          26.35
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              8             68           3.95          12.88         418.60
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           0.93           0.93           0.93
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           1159           1662           4.23          29.52       16297.02
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              3            195           0.12           0.64          25.37
                           watchdog_lock:             0              0           0.00           0.00           0.00            653            653           4.27          19.82        7195.11
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          15.78          18.85          34.62
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00            178           1049           0.12           6.30        1001.60
                                     key:             0              0           0.00           0.00           0.00              3              6           0.14           7.41          12.57
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          32645           0.00          12.88       14992.93
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              0              9           0.14           3.83           9.16
                                 sb_lock:             0              0           0.00           0.00           0.00            104            257           0.12          11.76         485.07
                             sysctl_lock:             0              0           0.00           0.00           0.00              2             11           0.13           0.77           2.61
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0          65451           0.16          63.31       12735.73
                         inode_hash_lock:             0              0           0.00           0.00           0.00              4           8723           0.12           3.25        3430.70
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0             34           0.17           0.20           6.18
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          21.81          79.36
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              4           2908           0.15          12.28        1544.96
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          30867           0.09           1.05        5328.46
                             &p->pi_lock:             0              0           0.00           0.00           0.00         739980        2388455           0.00         269.36     7358452.45
                             pidmap_lock:             0              0           0.00           0.00           0.00            167            395           0.32           2.44         250.11
                         tasklist_lock-W:             0              0           0.00           0.00           0.00            170            791           0.14           7.32        1289.15
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             40            339           0.25           8.05         421.11
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            204           1396           0.11          10.99        1203.48
                     kthread_create_lock:             0              0           0.00           0.00           0.00              2              3           0.14           5.35           6.18
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            246          49072           0.13          33.03      201784.30
                    &(&idp->lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.51           0.51           0.51
                     &gcwq->mayday_timer:             0              0           0.00           0.00           0.00              0              1           0.27           0.27           0.27
                                events-R:             0              0           0.00           0.00           0.00              0          15720           3.05         766.65      126118.81
                                   key#3:             0              0           0.00           0.00           0.00            108            110           0.00           6.64         238.42
                                   key#4:             0              0           0.00           0.00           0.00              3              6           0.22           0.90           3.74
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              3           0.23          64.47          97.80
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0         138709           0.09         111.19       57558.23
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00              2              8           0.13           0.94           4.15
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0       40942904           0.00         285.51    40318749.39
                            init_fs.lock:             0              0           0.00           0.00           0.00              2              2           0.22           0.34           0.57
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              3              6           0.19           0.76           2.94
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              0             18           0.09           0.65           4.34
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2             27           0.12           1.10           8.77
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2             27           0.12           0.62           6.47
                                bdi_lock:             0              0           0.00           0.00           0.00              0              2          21.72          29.49          51.21
                         pci_config_lock:             0              0           0.00           0.00           0.00           2857           5871           1.06           7.49        9191.81
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          15.79          25.46          83.50
                               balancing:             0              0           0.00           0.00           0.00              0         537511           0.10         254.27      635016.67
                                   key#2:             0              0           0.00           0.00           0.00             11            415           0.12           0.74          55.44
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             20        3136566           0.00         242.57    10809418.08
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              6             36           0.09           2.20          14.58
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          17.17          18.38          35.55
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.78           7.29          16.95
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            404           0.12          31.16         459.18
                                  &timer:             0              0           0.00           0.00           0.00              0           9610           0.08          23.77       63154.46
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          24226           0.09          14.93        3655.93
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00             83            340           0.18           2.37         196.92
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            524           0.08           0.43          48.60
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           1093           0.11          25.30       11555.17
                                   key#9:             0              0           0.00           0.00           0.00              0              2           0.13           0.15           0.28
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            198            198           0.48           3.08         284.97
                                   key#1:             0              0           0.00           0.00           0.00             12            675           0.12           1.14          89.72
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           1.13           3.98           7.74
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00            170            198           0.13           0.88          94.66
                            &port->mutex:             0              0           0.00           0.00           0.00              2              2           2.42           3.14           5.56
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            653           5.18          24.09        8518.43
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1306           7.28          15.94       12900.76
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              2           7800           0.12           0.80        1060.46
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            325           5.00          31.17        4126.66
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             12           0.15           1.46           6.12
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.18           0.18           0.72
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            245           0.10           3.59         129.62
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              4           2.73           2.87          11.19
                               cdev_lock:             0              0           0.00           0.00           0.00              3              3           1.01           1.46           3.54
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12          11.50          28.90
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.59           1.75
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.13           1.03           2.60
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.15           0.61           1.25
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              1           0.39           0.39           0.39
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.54           1.09
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              3              3        1423.63       20241.20       23161.23
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             12          12717           0.14         723.84       26056.71
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00            163          10330           0.31        8555.17       34572.90
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00            183          18225           0.12         202.24        9060.05
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            178          25055           0.16          80.41        5408.76
                             rename_lock:             0              0           0.00           0.00           0.00              3             28           0.38           5.30          42.24
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              2         649.03         723.05        1372.08
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0             84           0.31         117.66        1007.89
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              0            208           1.33          56.27         575.28
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.68           1.33
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              6           2911           3.27          23.45       11831.03
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              3           3006           0.12           0.80         371.52
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00           1408          18057           0.12          26.00        2850.03
                                &p->lock:             0              0           0.00           0.00           0.00              0           1854           0.21         410.89       29237.10
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.55           1.17
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.60           1.28
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             28            213           0.19          13.92         144.61
             &(&cil->xc_cil_lock)->rlock:             0              0           0.00           0.00           0.00             25            510           0.12           1.81         119.75
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.67           2.56           4.23
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          15671           2.38          34.93      174992.44
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          15671           2.58         195.54      113388.25
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          19.69          19.69          19.69
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00              0            101           0.70          70.94        1154.60
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          19509           0.12           0.70        2537.28
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           6503           1.07          97.38       16390.22
                               swap_lock:             0              0           0.00           0.00           0.00              4             62           0.12           1.09          12.22
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           1.08           1.99           3.07
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.40           1.59           3.08
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00             14             49           0.12           1.01          16.90
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1306           8.47          23.21       17927.65
                   random_read_wait.lock:             0              0           0.00           0.00           0.00              6             12           0.15           0.82           5.28
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              3           8.27          12.76          30.97
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            515           1061           0.13          96.17         569.15
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              1           0.87           0.87           0.87
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              3              3           0.46           0.69           1.79
                             fasync_lock:             0              0           0.00           0.00           0.00              2              2           0.55           0.84           1.40
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.72           0.74           1.45
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00            374            591           0.13          24.59        1203.77
                                   key#3:             0              0           0.00           0.00           0.00         708893        1047840           0.00         265.64     3738117.91
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             55           5.92          15.79         620.44
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.59           1.16
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           6.55           7.70          14.25
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             14            343           4.07       11966.11       14096.15
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.64           1.27
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0              8           0.14           0.24           1.41
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             38           0.23          81.31         393.41
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              4           1.76           2.39           8.07
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             44           0.12           1.55          12.96
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              8           0.14           1.34           4.20
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.12           0.70           0.97
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.12           0.56           0.81
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6          36.84        6154.94        7057.83
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             69            321           1.88          17.13        1629.84
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              6           0.21           1.56           4.58
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00              9            711           0.12           5.48         229.23
                              jbd_handle:             0              0           0.00           0.00           0.00              0            353           2.25         184.31        1490.32
                                   key#4:             0              0           0.00           0.00           0.00              7            353           0.12           0.82          56.00
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              4              7           3.58          23.76          79.23
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              4              7           0.14           0.42           1.95
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.16           1.59           2.21
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             33        2103.19        2331.86       70062.96
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              3            194           3.99          89.76         968.00
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              1              2           0.28          23.50          23.77
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            271           0.12           0.56          71.90
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00             16             74           0.41           3.02          78.19
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3168           0.48           3.04        2153.19
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6336           0.48          75.95        4359.92
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3102           0.32          84.46        1992.27
                                   key#5:             0              0           0.00           0.00           0.00              1              2           0.32           0.43           0.74
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              6           0.08           6.45           7.02
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             33        2100.95        2324.80       69872.80
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             33           0.77           5.62          71.63
                                   key#3:             0              0           0.00           0.00           0.00              2              5           0.13           0.59           1.55
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            325           0.15           1.83         310.94
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            333           0.35          75.81        2072.38
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             11            451           0.12           7.79         139.55
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            325           0.39           2.74         468.60
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             66           5.61          17.76         842.23
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            528           0.13           1.15         177.51
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            528           0.11           5.52         403.88
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             77           0.19           3.49          49.02
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             11           0.21           1.37           5.81
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             46           4.17          22.43         471.87
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            321           4.36          23.30        3862.00
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            321           2.88          22.45        2400.13
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            321           2.61          20.40        2154.97
                             &vha->timer:             0              0           0.00           0.00           0.00              0           5871           1.82          28.83       47543.01
                              &bp->timer:             0              0           0.00           0.00           0.00              0            326           5.11          18.37        3010.19
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            196           0.34           1.53         139.42
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.38           0.99          65.91
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.50           1.03          70.35
                        &wq->flush_mutex:             0              0           0.00           0.00           0.00              1              2          45.25          48.28          93.53
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             11           0.13           0.22           1.59
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             11           0.73           1.50          12.30
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             29            171           0.12           9.35         170.42
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.12          29.25          32.78
                                   key#5:             0              0           0.00           0.00           0.00              0              3           0.13           0.60           1.18
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.14           0.14           0.57
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             66           6.28          19.88         942.49
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             33           1.89          14.31         301.55
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             33        2102.75        2330.19       70019.15
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              6           2.12           2.97          15.61
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             44           0.98          21.09         468.85
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             44           6.97          44.03         631.63
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             11          18.13          77.26         437.15
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             11          16.18          74.69         409.73
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              8           0.14           0.53           2.22
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             16           0.14           0.60           4.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.12           0.42           0.93
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.58           1.21
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.42           0.96
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.74           1.38
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.57           1.20
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.12           6.17          43.66
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.16           0.58           1.41
                                   key#6:             0              0           0.00           0.00           0.00             14            344           0.12           6.91         197.93
                &(&mp->m_sb_lock)->rlock:             0              0           0.00           0.00           0.00              1              2           0.29          25.71          26.00
                       semaphore->lock#2:             0              0           0.00           0.00           0.00            877          25779           0.11           5.55        3503.88
          &(&btp->bt_delwri_lock)->rlock:             0              0           0.00           0.00           0.00             55            642           0.12          73.85         596.00
                                   key#6:             0              0           0.00           0.00           0.00           1032           5022           0.12           5.72        1066.82
            &(&pag->pag_buf_lock)->rlock:             0              0           0.00           0.00           0.00              8          12893           0.13           6.31        2270.50
             &(&btp->bt_lru_lock)->rlock:             0              0           0.00           0.00           0.00              3            125           0.12           0.55          17.35
               &(&ip->i_lock)->mr_lock-W:             0              0           0.00           0.00           0.00            445            445           1.98         190.28        2076.08
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00         378139        1879936           0.00         262.31     1345371.90
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00              3           3002           0.37           1.64        1206.16
             &(&ip->i_flags_lock)->rlock:             0              0           0.00           0.00           0.00           7066          33826           0.11          22.82        7109.57
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00           4934          26614           0.12          86.66        8322.03
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1             57           8.92        7384.14       19296.36
                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00              0             13           0.26          21.38          95.96
                     &cil->xc_ctx_lock-R:             0              0           0.00           0.00           0.00             18            453           0.15           8.54         157.97
                                   key#3:             0              0           0.00           0.00           0.00              8             12           0.13           4.77          15.18
             &(&log->l_icloglock)->rlock:             0              0           0.00           0.00           0.00              5            146           0.12           5.24         156.50
                               xfslogd-W:             0              0           0.00           0.00           0.00              0              2           0.10           0.16           0.25
                               xfslogd-R:             0              0           0.00           0.00           0.00              0            301           1.06         143.50        2311.97
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              4           3007           0.30        6089.72       49026.96
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              1          70.93          70.93          70.93
                     xfs_iolock_active-R:             0              0           0.00           0.00           0.00         372566        1940480           0.73     2011606.56 60864872794.05
                 &(&expires_work)->timer:             0              0           0.00           0.00           0.00              0              5           7.71          11.51          49.51
                (&(&expires_work)->work):             0              0           0.00           0.00           0.00              0              5         744.12         765.67        3784.58
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             10           6.87          20.35         131.70
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             10          18.19       55126.69      385655.32
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             10          16.96       55126.02      385647.55
                &(&ailp->xa_lock)->rlock:             0              0           0.00           0.00           0.00             69           5670           0.12           9.74        5151.08
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0            301           0.85         142.63        2206.35
                                   key#6:             0              0           0.00           0.00           0.00              2             11           0.17           4.31           7.73
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00              3             33           0.12           0.93          12.59
                                   key#6:             0              0           0.00           0.00           0.00              5             31           0.13           4.27          42.08
                                   key#6:             0              0           0.00           0.00           0.00              1             11           0.16           0.54           4.31
                                   key#6:             0              0           0.00           0.00           0.00              2             11           0.19           0.52           3.45
                                   key#7:             0              0           0.00           0.00           0.00              2              9           0.15           0.31           1.83
                                   key#7:             0              0           0.00           0.00           0.00            444            444           0.12           0.29          57.22
                                       t:             0              0           0.00           0.00           0.00              0             48           3.82          25.61         680.29
                       &gcwq->idle_timer:             0              0           0.00           0.00           0.00              0              1           7.15           7.15           7.15
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           8.16           8.16           8.16
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           1.37           1.37           1.37
                             mmlist_lock:             0              0           0.00           0.00           0.00              4              4           0.45           0.84           2.53
                                   key#3:             0              0           0.00           0.00           0.00             11             19           0.12           8.46          23.54
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00              9          10171           0.12        2398.66        7479.24
                              xtime_lock:             0              0           0.00           0.00           0.00              0          32645           0.00          31.28      249128.72
                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00            156            355           0.14           6.88         321.76
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              3         393613           0.12         216.02      111802.66
