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

                   &(&tree->lock)->rlock:      25557226       26133929           0.10        2162.42    51460602.43       95726383      398665849           0.00         787.06   184311366.10
                   ---------------------
                   &(&tree->lock)->rlock        8237376          [<ffffffff8130e511>] set_extent_bit+0x71/0x500
                   &(&tree->lock)->rlock         385189          [<ffffffff8130f989>] test_range_bit+0x39/0x180
                   &(&tree->lock)->rlock        8034488          [<ffffffff81310036>] end_bio_extent_readpage+0x76/0x8a0
                   &(&tree->lock)->rlock        8685740          [<ffffffff8130dde4>] clear_extent_bit+0x94/0x420
                   ---------------------
                   &(&tree->lock)->rlock       11150220          [<ffffffff8130dde4>] clear_extent_bit+0x94/0x420
                   &(&tree->lock)->rlock        6207392          [<ffffffff8130e511>] set_extent_bit+0x71/0x500
                   &(&tree->lock)->rlock        7882785          [<ffffffff81310036>] end_bio_extent_readpage+0x76/0x8a0
                   &(&tree->lock)->rlock         240096          [<ffffffff8130f989>] test_range_bit+0x39/0x180

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

                                   key#2:        254199         254586           0.22         215.31      360923.67       26161867       26771135           0.00         293.85    48463086.72
                                   -----
                                   key#2              4          [<ffffffff8106f05a>] prepare_to_wait+0x2a/0x90
                                   key#2         146394          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2          92111          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   key#2          16077          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   -----
                                   key#2         200471          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2          45179          [<ffffffff8106efca>] prepare_to_wait_exclusive+0x2a/0x90
                                   key#2           8936          [<ffffffff8106ef61>] finish_wait+0x41/0x80

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

                      &(&h->lock)->rlock:        105794         106332           0.14         234.56      662000.30        1356833        2489188           0.00         279.17     6663468.52
                      ------------------
                      &(&h->lock)->rlock          18186          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          10128          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           2450          [<ffffffff8136a23a>] blk_flush_plug_list+0x19a/0x220
                      &(&h->lock)->rlock          11113          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350
                      ------------------
                      &(&h->lock)->rlock          18399          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          12946          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock           8193          [<ffffffff8136a524>] blk_queue_bio+0x214/0x350
                      &(&h->lock)->rlock          21616          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80

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

               &(&zone->lru_lock)->rlock:         16053          16058           0.19         239.52       18081.44        1140418        5887849           0.00         275.95     3443972.55
               -------------------------
               &(&zone->lru_lock)->rlock          16049          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              9          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               -------------------------
               &(&zone->lru_lock)->rlock              2          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock          16054          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480
               &(&zone->lru_lock)->rlock              1          [<ffffffff810f9d0d>] move_active_pages_to_lru+0xed/0x150

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

                        rcu_node_level_1:          7715           7800           0.27          31.37       31361.80          36980          99928           0.00          16.11       86911.73
                        ----------------
                        rcu_node_level_1           7657          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1            108          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1             35          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        ----------------
                        rcu_node_level_1           7280          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1            108          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200
                        rcu_node_level_1            106          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1            306          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0

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

                                &q->lock:          6156           6701           0.26          16.96        7045.13         817226         828995           0.00         217.54      721078.64
                                --------
                                &q->lock           2816          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           3885          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                --------
                                &q->lock           3462          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                &q->lock           3239          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120

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

                 &(&worker->lock)->rlock:          5442           5443           0.28          35.25       18818.24         529315        1312698           0.00         254.99     1597158.26
                 -----------------------
                 &(&worker->lock)->rlock           4568          [<ffffffff8131c635>] btrfs_queue_worker+0x185/0x330
                 &(&worker->lock)->rlock            741          [<ffffffff8131c997>] worker_loop+0x1b7/0x560
                 &(&worker->lock)->rlock             37          [<ffffffff8131c907>] worker_loop+0x127/0x560
                 &(&worker->lock)->rlock             97          [<ffffffff8131cb37>] worker_loop+0x357/0x560
                 -----------------------
                 &(&worker->lock)->rlock            670          [<ffffffff8131c997>] worker_loop+0x1b7/0x560
                 &(&worker->lock)->rlock           4729          [<ffffffff8131c635>] btrfs_queue_worker+0x185/0x330
                 &(&worker->lock)->rlock              4          [<ffffffff8131c907>] worker_loop+0x127/0x560
                 &(&worker->lock)->rlock             40          [<ffffffff8131cb37>] worker_loop+0x357/0x560

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

                               &rq->lock:          3614           3616           0.28          51.45       14579.63          16327       62905422           0.00         301.90    40402922.05
                               ---------
                               &rq->lock            386          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock           1239          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              1          [<ffffffff81644e84>] __schedule+0x894/0x8f0
                               &rq->lock              1          [<ffffffff8103606b>] task_rq_lock+0x5b/0xb0
                               ---------
                               &rq->lock            314          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                               &rq->lock           1165          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              1          [<ffffffff8103606b>] task_rq_lock+0x5b/0xb0
                               &rq->lock              1          [<ffffffff81644e84>] __schedule+0x894/0x8f0

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

                   &(&zone->lock)->rlock:          3558           3558           0.26          12.68        6161.01         225376        2340690           0.00         282.34     3881093.54
                   ---------------------
                   &(&zone->lock)->rlock            672          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock           2425          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            456          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510
                   &(&zone->lock)->rlock              5          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430
                   ---------------------
                   &(&zone->lock)->rlock           3140          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            184          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510
                   &(&zone->lock)->rlock            225          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              9          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430

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

           &(&mapping->tree_lock)->rlock:          2892           2928           0.26           7.00        2518.47          48238       57065236           0.00         277.44     8927703.75
           -----------------------------
           &(&mapping->tree_lock)->rlock              4          [<ffffffff810f19e0>] tag_pages_for_writeback+0x30/0xb0
           &(&mapping->tree_lock)->rlock              6          [<ffffffff810f25a6>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock             35          [<ffffffff810f39c2>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock           2883          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           -----------------------------
           &(&mapping->tree_lock)->rlock             44          [<ffffffff810f39c2>] test_clear_page_writeback+0x62/0x180
           &(&mapping->tree_lock)->rlock           2883          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock              1          [<ffffffff810f19e0>] tag_pages_for_writeback+0x30/0xb0

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

                        &input_pool.lock:          2851           2851           0.28           8.57        3675.14         211391         480804           0.00         273.98      503852.74
                        ----------------
                        &input_pool.lock           2851          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180
                        ----------------
                        &input_pool.lock           2851          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180

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

                &(&workers->lock)->rlock:          1859           1875           0.24           6.52        2279.12         316565         735038           0.00         234.10      412390.18
                ------------------------
                &(&workers->lock)->rlock           1506          [<ffffffff8131c500>] btrfs_queue_worker+0x50/0x330
                &(&workers->lock)->rlock            196          [<ffffffff8131c741>] btrfs_queue_worker+0x291/0x330
                &(&workers->lock)->rlock              1          [<ffffffff8131c03c>] __btrfs_start_workers+0xec/0x1b0
                &(&workers->lock)->rlock            172          [<ffffffff8131cc49>] worker_loop+0x469/0x560
                ------------------------
                &(&workers->lock)->rlock            149          [<ffffffff8131c741>] btrfs_queue_worker+0x291/0x330
                &(&workers->lock)->rlock            230          [<ffffffff8131cc49>] worker_loop+0x469/0x560
                &(&workers->lock)->rlock           1496          [<ffffffff8131c500>] btrfs_queue_worker+0x50/0x330

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

                 &(&n->list_lock)->rlock:           950            950           0.29           6.87        1064.12         633214        1212199           0.00         269.03     1047210.77
                 -----------------------
                 &(&n->list_lock)->rlock            234          [<ffffffff8112e2f9>] unfreeze_partials+0xe9/0x270
                 &(&n->list_lock)->rlock            707          [<ffffffff8112e597>] get_partial_node.clone.38+0x57/0x200
                 &(&n->list_lock)->rlock              9          [<ffffffff8112e808>] __slab_free+0xc8/0x320
                 -----------------------
                 &(&n->list_lock)->rlock            722          [<ffffffff8112e597>] get_partial_node.clone.38+0x57/0x200
                 &(&n->list_lock)->rlock            215          [<ffffffff8112e2f9>] unfreeze_partials+0xe9/0x270
                 &(&n->list_lock)->rlock             13          [<ffffffff8112e808>] __slab_free+0xc8/0x320

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

                      &(&t->lock)->rlock:           403            410           0.25          13.58         333.61          52573      113846119           0.00         367.87    14719765.48
                      ------------------
                      &(&t->lock)->rlock            410          [<ffffffff8130bffd>] btrfs_lookup_ordered_extent+0x3d/0x110
                      ------------------
                      &(&t->lock)->rlock            410          [<ffffffff8130bffd>] btrfs_lookup_ordered_extent+0x3d/0x110

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

                             &rq->lock/1:           406            406           0.36          40.97        3119.91           2855          10316           0.09          44.48       23127.20
                             -----------
                             &rq->lock/1            406          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             -----------
                             &rq->lock/1            171          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                             &rq->lock/1             81          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                             &rq->lock/1            143          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             &rq->lock/1              1          [<ffffffff81045bb7>] scheduler_tick+0x47/0x290

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

                                   key#8:            88             88           0.48           2.90          93.12         607006        4449611           0.00         226.52      691037.77
                                   -----
                                   key#8             88          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   -----
                                   key#8             88          [<ffffffff81035d62>] __wake_up+0x32/0x70

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

          &(&workers->order_lock)->rlock:            85             85           0.35           4.25         101.11            854           1341           0.12           6.24         764.84
          ------------------------------
          &(&workers->order_lock)->rlock             17          [<ffffffff8131bef3>] run_ordered_completions+0x93/0xf0
          &(&workers->order_lock)->rlock             31          [<ffffffff8131beb4>] run_ordered_completions+0x54/0xf0
          &(&workers->order_lock)->rlock             37          [<ffffffff8131c6ff>] btrfs_queue_worker+0x24f/0x330
          ------------------------------
          &(&workers->order_lock)->rlock             16          [<ffffffff8131c6ff>] btrfs_queue_worker+0x24f/0x330
          &(&workers->order_lock)->rlock             33          [<ffffffff8131bef3>] run_ordered_completions+0x93/0xf0
          &(&workers->order_lock)->rlock             36          [<ffffffff8131beb4>] run_ordered_completions+0x54/0xf0

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

                                pci_lock:            55             55           0.81          13.65         228.30           2539           5882           1.30          21.67       32534.86
                                --------
                                pci_lock             55          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             55          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90

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

               &(&dentry->d_lock)->rlock:            49             49           0.15           3.94          45.63           6205         144862           0.09         112.52       23535.22
               -------------------------
               &(&dentry->d_lock)->rlock              9          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock             32          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              4          [<ffffffff8114527a>] follow_managed+0x17a/0x2f0
               &(&dentry->d_lock)->rlock              3          [<ffffffff811439e6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              8          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock             18          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock             18          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              4          [<ffffffff811439e6>] path_get+0x36/0x50

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

                        rcu_node_level_0:            47             48           0.67          12.83         118.44           3096           6305           0.12          10.59        7840.52
                        ----------------
                        rcu_node_level_0             11          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0             21          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              6          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_0              7          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        ----------------
                        rcu_node_level_0             17          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0              5          [<ffffffff810b74b3>] force_quiescent_state+0x103/0x3d0
                        rcu_node_level_0             20          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              5          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0

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

            &(&bp->indirect_lock)->rlock:            45             46           0.86           5.76         124.45            557           1272           0.13           3.82        1556.07
            ----------------------------
            &(&bp->indirect_lock)->rlock             17          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             29          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             14          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             32          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

                   &(&base->lock)->rlock:            45             45           0.50           6.74          84.07         121138        2216091           0.00         265.19     2440370.27
                   ---------------------
                   &(&base->lock)->rlock              9          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              8          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock             28          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             11          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              8          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             26          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70

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

                     &(&fs->lock)->rlock:            23             23           0.63           7.21          48.87            467           4112           0.13          12.30        4278.14
                     -------------------
                     &(&fs->lock)->rlock             23          [<ffffffff81143b90>] unlazy_walk+0x190/0x230
                     -------------------
                     &(&fs->lock)->rlock             23          [<ffffffff81143b90>] unlazy_walk+0x190/0x230

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

              &(&newf->file_lock)->rlock:            10             10           0.62           1.84          11.24            493          26242           0.12          61.96        4398.61
              --------------------------
              &(&newf->file_lock)->rlock              6          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              3          [<ffffffff81135fc7>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81135ea3>] sys_close+0x43/0x120
              --------------------------
              &(&newf->file_lock)->rlock              8          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              2          [<ffffffff81135fc7>] fd_install+0x47/0x80

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

          &(&mm->page_table_lock)->rlock:             4              4           1.26           2.73           7.23             88          16311           0.12         188.82        8953.08
          ------------------------------
          &(&mm->page_table_lock)->rlock              4          [<ffffffff8110b836>] unmap_vmas+0x326/0x6c0
          ------------------------------
          &(&mm->page_table_lock)->rlock              4          [<ffffffff8110b836>] unmap_vmas+0x326/0x6c0

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

                         tasklist_lock-W:             4              4           1.41           6.57          17.82             80            252           0.21          21.37         714.07
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             62            377           0.20          13.51         659.56
                         ---------------
                           tasklist_lock              3          [<ffffffff8104fe18>] do_exit+0x498/0x880
                           tasklist_lock              1          [<ffffffff8104e38a>] release_task+0x7a/0x4a0
                         ---------------
                           tasklist_lock              1          [<ffffffff8104fb75>] do_exit+0x1f5/0x880
                           tasklist_lock              1          [<ffffffff8104fe18>] do_exit+0x498/0x880
                           tasklist_lock              2          [<ffffffff8104e38a>] release_task+0x7a/0x4a0

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

                                   key#3:             4              4           1.38           5.27           9.91           1786           1786           0.00          12.06        4082.56
                                   -----
                                   key#3              4          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3              4          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80

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

            &(&tree->buffer_lock)->rlock:             2              2           0.79           1.18           1.98           6009          77588           0.13         107.24       16498.47
            ----------------------------
            &(&tree->buffer_lock)->rlock              2          [<ffffffff81312774>] alloc_extent_buffer+0x3c4/0x4e0
            ----------------------------
            &(&tree->buffer_lock)->rlock              2          [<ffffffff81312774>] alloc_extent_buffer+0x3c4/0x4e0

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

              &(&device->io_lock)->rlock:             2              2           1.44           2.04           3.48            166           1083           0.12           6.13         219.52
              --------------------------
              &(&device->io_lock)->rlock              2          [<ffffffff813154b9>] run_scheduled_bios+0xb9/0x550
              --------------------------
              &(&device->io_lock)->rlock              2          [<ffffffff81315aff>] schedule_bio.clone.35+0x5f/0x120

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

         &(&futex_queues[i].lock)->rlock:             1              1           0.87           0.87           0.87            128            185           0.13          19.89         445.32
         -------------------------------
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81087e1a>] futex_wake+0x7a/0x130
         -------------------------------
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81087529>] futex_wait_setup+0x69/0x100

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

        &(&journal->j_state_lock)->rlock:             1              1           0.87           0.87           0.87             31            709           0.12          13.13         514.56
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81229c42>] journal_start_commit+0x32/0xa0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff812292f5>] kjournald+0x245/0x260

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

                    &irq_desc_lock_class:             0              0           0.00           0.00           0.00            421         943344           0.00         229.07      306948.89
                                pgd_lock:             0              0           0.00           0.00           0.00             28             30           0.45           2.33          39.34
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              6             62           3.31          14.67         510.37
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           0.64           0.64           0.64
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            414            585           2.23          34.69        6163.65
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              7             55           0.12           0.76           9.75
                                     key:             0              0           0.00           0.00           0.00             26             40           0.13          12.38          92.79
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          32703           0.00          12.52       37528.65
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00           1002           1518           0.12          20.65        3757.27
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          20.36          20.36          20.36
                                 sb_lock:             0              0           0.00           0.00           0.00             78            226           0.13          18.58         592.49
                             sysfs_mutex:             0              0           0.00           0.00           0.00              7          63624           0.16         161.35       15645.01
                         inode_hash_lock:             0              0           0.00           0.00           0.00             15           9268           0.12           3.42        4409.35
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              6             33           0.16           0.36           6.71
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             96            421           0.12          17.55         543.16
                           watchdog_lock:             0              0           0.00           0.00           0.00            654            654           4.78          30.57        7614.62
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          14.50          16.42          30.92
                             &p->pi_lock:             0              0           0.00           0.00           0.00         826154       12091407           0.00         290.33    29292045.57
                             pidmap_lock:             0              0           0.00           0.00           0.00             73            129           0.33           6.25         110.63
                         pci_config_lock:             0              0           0.00           0.00           0.00           2539           5882           1.06           6.96       11021.34
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             73            482           0.12          10.06         527.86
                     kthread_create_lock:             0              0           0.00           0.00           0.00             24             36           0.12           1.23          18.04
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            138          48360           0.16          98.82      386901.13
                                events-R:             0              0           0.00           0.00           0.00              0          15747           3.81         858.40      280411.74
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            404           0.12          66.79         586.21
                                   key#4:             0              0           0.00           0.00           0.00              5             10           0.16           1.03           6.11
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             20           0.12           0.95           4.73
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              3           0.22          69.79         103.50
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          42288           0.09         190.40       19558.69
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          23.01          81.66
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             11           2821           0.15          10.17        2741.83
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          29943           0.09           1.76        5464.18
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00              3              7           0.15           2.21           8.62
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      310380741           0.00         419.26    69439325.65
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             42           0.09           1.01          11.90
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             26           0.12           0.99           6.91
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             26           0.12           1.82           7.89
                                bdi_lock:             0              0           0.00           0.00           0.00              0              1          24.90          24.90          24.90
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              2              2           3.00           8.03          11.03
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          15.80          26.85          85.26
                               balancing:             0              0           0.00           0.00           0.00              0         409380           0.09         250.85      707527.56
                                   key#2:             0              0           0.00           0.00           0.00             10            116           0.11           0.74          18.63
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            122        3142157           0.00         269.27    17621115.60
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              7             42           0.10           1.29          17.39
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          15.19          15.65          30.84
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.78           6.15          16.15
                                  &timer:             0              0           0.00           0.00           0.00              0         316607           0.00          40.88       34966.93
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          16326           0.09           5.85        2169.74
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            119            564           0.16           4.78         334.88
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            466           0.08           0.78          45.74
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            560           0.32          57.82        9417.84
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             60             61           0.59           3.58         132.42
                                   key#1:             0              0           0.00           0.00           0.00             47            691           0.12          13.71         121.06
                            init_fs.lock:             0              0           0.00           0.00           0.00              6             16           0.12           0.88           5.83
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              5             11           0.14           1.11           6.16
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1              3           0.94           2.84           6.52
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             57             61           0.30           1.18          33.89
                            &port->mutex:             0              0           0.00           0.00           0.00              2              2           2.69           2.89           5.58
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            654           5.88          39.74        9790.66
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1309           7.70          26.33       17027.77
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00            133           7572           0.12           1.24        1077.97
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            327           6.02          28.61        4903.43
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             12           0.15           1.03           5.65
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.18           0.19           0.72
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            238           0.11           3.64         161.03
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              4           2.98           3.19          12.26
                               cdev_lock:             0              0           0.00           0.00           0.00              3              4           1.01           1.28           4.68
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12           8.85          27.50
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.56           1.68
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.14           0.86           2.64
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.15           0.58           1.31
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              1           0.44           0.44           0.44
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.50           1.21
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              5              5         792.45       10887.15       25985.28
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             20          12018           0.12         964.79       26693.97
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             63           9074           0.19        6999.95       29415.43
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.62           1.34
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            212          24048           0.16          84.77        5333.75
                             rename_lock:             0              0           0.00           0.00           0.00              3             29           0.38           4.47          46.94
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              4          51.17         963.18        2074.30
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              1            129           0.15         129.65        1491.67
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00              0             90           1.43         130.43         573.18
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.13           0.64           1.28
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             18           2824           3.61          24.94       15078.04
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              4            406           0.12           0.70          51.59
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            413           2726           0.12           1.36         432.29
                                &p->lock:             0              0           0.00           0.00           0.00              0           1800           0.21         446.89       34007.61
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.69           1.46
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.64           1.36
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             30            193           0.19          13.95         144.48
                                   key#2:             0              0           0.00           0.00           0.00             96           1516           0.12          11.42         355.81
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.43           2.94           4.36
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          15697           2.61         106.82      361348.37
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          15697           3.38         262.98      255880.30
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          22.65          22.65          22.65
                         unix_table_lock:             0              0           0.00           0.00           0.00              3             14           0.13           1.13           7.25
                            &u->readlock:             0              0           0.00           0.00           0.00              3              3          12.75          19.46          48.66
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00             11             98           0.70          70.89        1615.50
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              5          18936           0.12           1.13        2500.86
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           6312           1.15         118.70       17656.17
                               swap_lock:             0              0           0.00           0.00           0.00             28           1404           0.12           1.51         218.62
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           1.29           1.37           2.67
                                   key#2:             0              0           0.00           0.00           0.00              6              9           0.14          14.84          39.79
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              7             17           0.13           4.19          25.24
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00            209            605           0.13          27.87        1210.16
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.17           1.30           3.48
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              7             18           0.12           1.03           6.20
                                   key#2:             0              0           0.00           0.00           0.00              4              9           0.12           0.85           2.71
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00             45            141           0.12           1.27          53.75
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1309           9.96          46.62       28672.48
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             19             23           0.17           1.06          12.76
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              3          17.59          37.23          74.01
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            619           1269           0.12           4.57         597.01
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              1           0.81           0.81           0.81
                                   key#3:             0              0           0.00           0.00           0.00          52829          62988           0.17          51.20      260173.40
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             54           9.22          32.99        1147.14
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              1              2           0.11           0.85           0.96
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.87           1.53
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              1          15.70          15.70          15.70
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              2              3           1.46           4.87          10.81
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           7.43           8.55          15.98
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              6              6           0.40           0.80           3.39
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.74           1.51
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0              8           0.13           0.25           1.47
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             38           0.23          50.70         325.29
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              4           1.97           2.27           8.49
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             44           0.12           1.91          15.87
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              6           0.20           2.26           5.77
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           0.86           1.15
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.12           0.62           0.86
                          file_lock_lock:             0              0           0.00           0.00           0.00              2              3           1.20           2.88           5.98
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6          43.78        1739.24        2814.25
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00            138            340           3.88          24.02        2813.92
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              6           0.19           1.40           4.09
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             14            645           0.12           2.89         219.58
                              jbd_handle:             0              0           0.00           0.00           0.00              0            320           2.20         232.08        2939.83
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              2              2           3.09          22.21          25.30
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              4             11           0.27           0.89           5.49
                                   key#4:             0              0           0.00           0.00           0.00             12            320           0.12           1.32          55.11
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              5              7           2.88         144.34         404.48
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              4              8           0.13           0.59           2.49
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              1              1           0.60           0.60           0.60
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             33        2108.33        2151.99       69980.86
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              3             51           4.12          18.31         269.23
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              3              4           7.20          18.33          49.51
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            218           0.13           1.39          65.50
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00             17             73           0.44           4.16          89.55
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3072           0.53           3.56        2286.12
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6144           0.51         114.03        5365.75
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3008           0.38           2.56        2157.48
                                   key#5:             0              0           0.00           0.00           0.00              2              3           0.45           4.62           5.52
                                   key#5:             0              0           0.00           0.00           0.00             35             75           0.12           0.68          19.93
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              7           0.08          22.65          37.31
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             33        2103.86        2138.59       69749.48
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             33           0.85           6.17          76.70
                             fasync_lock:             0              0           0.00           0.00           0.00              3              3           0.36           0.63           1.44
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            327           0.38           1.98         337.43
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00             12            310           0.60          15.87        1967.16
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            327           0.61           3.62         569.82
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             66           8.22          25.10        1286.32
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            528           0.26           1.16         195.48
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            528           0.11           6.34         496.02
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             61           0.26           2.45          42.19
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             11           0.21           2.70           7.59
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             47           1.12          26.96         786.28
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            340           6.51          72.49        7544.07
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            340           6.69          33.37        3974.73
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            340           5.79          29.64        3606.93
                             &vha->timer:             0              0           0.00           0.00           0.00              0           5882           1.84          43.19       75635.34
                              &bp->timer:             0              0           0.00           0.00           0.00              0            327           6.68          27.15        4910.43
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            196           0.34           1.40         135.17
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.37           0.98          64.41
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.52           1.02          70.89
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0             11           0.12           0.15           1.52
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             11           0.56           1.81          14.38
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.62           0.71           1.33
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             35            151           0.12          32.08         220.63
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.12         190.64         296.58
                                   key#5:             0              0           0.00           0.00           0.00              2              4           0.20           0.71           1.86
                                   key#5:             0              0           0.00           0.00           0.00              9              9           0.35           0.69           5.25
                                   key#5:             0              0           0.00           0.00           0.00              1              4           0.16           1.50           2.36
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.14           0.15           0.58
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             66           8.93          27.82        1420.38
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             33           8.04          45.32         778.26
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             33        2107.72        2148.38       69932.28
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              5           2.96           3.93          17.88
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             44           7.42          55.15         931.40
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             44           8.33          87.63         813.99
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             11          16.14          76.11         500.56
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             11          15.20          73.49         467.70
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              8           0.15           0.83           2.85
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             16           0.12           0.60           4.59
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.58           1.23
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.51           1.24
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              4           0.14           0.70           1.35
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.13           1.00           1.73
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.13           8.65          54.91
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              4           0.16           0.54           1.39
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             21            308           0.37       11951.75       15733.79
                 &(&expires_work)->timer:             0              0           0.00           0.00           0.00              0              6           9.41          32.06         118.09
                (&(&expires_work)->work):             0              0           0.00           0.00           0.00              0              6         770.65         856.56        4844.86
                                       t:             0              0           0.00           0.00           0.00              0             48           7.34          40.32        1007.61
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          39.49          48.72          88.20
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          32.30          44.21          76.50
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          17.84          17.84          17.84
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           6.68           6.68           6.68
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           1.64           1.64           1.64
                 swapper_space.tree_lock:             0              0           0.00           0.00           0.00             17             17           1.64           3.45          39.16
                             mmlist_lock:             0              0           0.00           0.00           0.00              6              6           0.59           0.95           4.45
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.12           0.76           2.03
                                   key#3:             0              0           0.00           0.00           0.00              3              5           0.14           0.76           1.88
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             16            473           0.12           8.50         188.39
          &fs_devices->device_list_mutex:             0              0           0.00           0.00           0.00              6              9         144.62      128702.53      158917.33
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00           1173           4366           0.11           4.78        1540.56
                   &fs_info->chunk_mutex:             0              0           0.00           0.00           0.00              1              1         671.40         671.40         671.40
                                   key#3:             0              0           0.00           0.00           0.00              8             14           0.13           5.33          20.93
                           &tree->lock-W:             0              0           0.00           0.00           0.00            154           4717           0.12           5.34         990.16
                           &tree->lock-R:             0              0           0.00           0.00           0.00       30251789      114338733           0.00         385.24    31182590.51
                                   key#8:             0              0           0.00           0.00           0.00       54981795       56960858           0.00         276.42     9254628.19
                                    #1-R:             0              0           0.00           0.00           0.00         353807        1676826           0.15         295.48     2700570.36
                                    #2-W:             0              0           0.00           0.00           0.00              2             66           0.16           1.93          26.09
                                    #2-R:             0              0           0.00           0.00           0.00              4             23           0.14           0.80           5.43
                                      #3:             0              0           0.00           0.00           0.00            275           4229           0.15          12.77        3175.10
               &(&ctl->tree_lock)->rlock:             0              0           0.00           0.00           0.00              7           2247           0.11           9.96         675.29
                  &(&found->lock)->rlock:             0              0           0.00           0.00           0.00            165           3512           0.12         417.09        1716.38
                    &found->groups_sem-R:             0              0           0.00           0.00           0.00              6            819           1.60          13.41        1814.50
   &(&fs_info->block_group_cache_lock)->:             0              0           0.00           0.00           0.00              7          33983           0.13         113.99        6098.52
                  &(&cache->lock)->rlock:             0              0           0.00           0.00           0.00            409           3448           0.12           2.10         586.03
                    &(&rsv->lock)->rlock:             0              0           0.00           0.00           0.00            310           1284           0.11           4.30         308.03
                 &fs_info->cleaner_mutex:             0              0           0.00           0.00           0.00              0             23           3.75           5.33         100.91
   &(&fs_info->delayed_iput_lock)->rlock:             0              0           0.00           0.00           0.00              4             25           0.13           0.52           5.76
     &fs_info->transaction_kthread_mutex:             0              0           0.00           0.00           0.00              5             23           8.23     1246732.59     1348926.23
   &(&fs_info->fs_roots_radix_lock)->rlo:             0              0           0.00           0.00           0.00             16             23           0.16           6.50          65.99
          &(&fs_info->trans_lock)->rlock:             0              0           0.00           0.00           0.00            196            277           0.13           3.72         177.88
   &(&fs_info->defrag_inodes_lock)->rloc:             0              0           0.00           0.00           0.00              2             23           0.89           1.24          22.70
                                   key#8:             0              0           0.00           0.00           0.00             18             32           0.49           1.35          25.80
                                    #5-W:             0              0           0.00           0.00           0.00            118            676           0.15           1.76         216.29
                                    #5-R:             0              0           0.00           0.00           0.00            264           1275           0.14           5.83         793.87
             &(&root->inode_lock)->rlock:             0              0           0.00           0.00           0.00            148           1112           0.12           5.44         468.91
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1             42           5.41       22233.91       28577.79
       &(&fs_info->delalloc_lock)->rlock:             0              0           0.00           0.00           0.00              6           3272           0.11           1.84         595.56
   &(&fs_info->ordered_extent_lock)->rlo:             0              0           0.00           0.00           0.00              6             20           0.13           0.97           7.32
      &fs_info->ordered_operations_mutex:             0              0           0.00           0.00           0.00              6             18           0.44           4.91          31.28
   &(&cur_trans->delayed_refs.lock)->rlo:             0              0           0.00           0.00           0.00              7           4998           0.13           5.88        1955.31
       &(&cur_trans->commit_lock)->rlock:             0              0           0.00           0.00           0.00              7              9           0.13           0.22           1.76
                                   key#8:             0              0           0.00           0.00           0.00              6              9           0.36           0.65           4.60
           &(&delayed_root->lock)->rlock:             0              0           0.00           0.00           0.00            156            483           0.12           2.21         218.36
                                   key#9:             0              0           0.00           0.00           0.00              7             18           0.12           0.50           4.49
                   &fs_info->reloc_mutex:             0              0           0.00           0.00           0.00             16             16           6.03        9985.99       44767.79
                    &fs_info->scrub_lock:             0              0           0.00           0.00           0.00              6              9           0.56           1.62           7.68
                &fs_info->tree_log_mutex:             0              0           0.00           0.00           0.00              6              9         938.53     1235300.13     1311074.18
                &(&cluster->lock)->rlock:             0              0           0.00           0.00           0.00              7           2251           0.11           6.33         675.21
             &fs_info->extent_commit_sem:             0              0           0.00           0.00           0.00              6             18           0.34           1.30          16.50
         &(&cluster->refill_lock)->rlock:             0              0           0.00           0.00           0.00              6            819           0.59           9.42         888.45
                                   key#9:             0              0           0.00           0.00           0.00            486          10665           0.12           0.72        1309.79
                        &head_ref->mutex:             0              0           0.00           0.00           0.00              0           1633           0.11         139.96       32959.39
                                   key#3:             0              0           0.00           0.00           0.00              9             19           0.12           5.15          16.68
                                   key#9:             0              0           0.00           0.00           0.00              0             18           0.16           0.81           7.74
                                   key#9:             0              0           0.00           0.00           0.00              7              9           0.13           0.56           3.17
                                   key#9:             0              0           0.00           0.00           0.00              4              9           0.35           0.55           3.64
                                    #6-R:             0              0           0.00           0.00           0.00              1              2           0.38           0.85           1.24
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              1            405           4.59       16080.93       34881.90
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              0              1          17.57          17.57          17.57
                    &delayed_node->mutex:             0              0           0.00           0.00           0.00            147            912           0.17         151.06        5835.32
                                    #7-W:             0              0           0.00           0.00           0.00              0            395           0.16          11.20         389.40
                                    #7-R:             0              0           0.00           0.00           0.00            235           2471           0.14         134.76        4943.76
        &(&root->accounting_lock)->rlock:             0              0           0.00           0.00           0.00              4              6           0.18           0.78           2.27
                                      #8:             0              0           0.00           0.00           0.00             71           5603           0.15         168.59        5197.64
                  &root->fs_commit_mutex:             0              0           0.00           0.00           0.00              4              7           1.72           2.37          14.52
                                    #1-R:             0              0           0.00           0.00           0.00         106424        1105034           0.15         108.66      242687.07
                                    #1-R:             0              0           0.00           0.00           0.00          38814        1668879           0.15         273.25     1477812.15
                                    #1-W:             0              0           0.00           0.00           0.00              0           5582           0.16           7.26        3492.88
                                    #1-R:             0              0           0.00           0.00           0.00              6           4513           0.14           3.47        2467.12
                                    #1-R:             0              0           0.00           0.00           0.00         157240        1676025           0.15         226.91     1557002.79
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             18           6447           0.12         480.86        3014.06
                              xtime_lock:             0              0           0.00           0.00           0.00              0          32703           0.00          42.26      314580.20
                                    #1-R:             0              0           0.00           0.00           0.00              2              5           1.43           9.19          22.45
                             &eb->lock-W:             0              0           0.00           0.00           0.00             17            253           0.15           0.32          40.70
                             &eb->lock-R:             0              0           0.00           0.00           0.00              1             24           0.16           5.98          19.23
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              7          98427           0.12           4.44       26278.85
