lock_stat version 0.3
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                              class name    con-bounces    contentions   waittime-min   waittime-max waittime-total    acq-bounces   acquisitions   holdtime-min   holdtime-max holdtime-total
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

           &(&mapping->tree_lock)->rlock:        125543         126310           0.11          26.86      159116.22        1563867      381711412           0.00         794.46   113732487.51
           -----------------------------
           &(&mapping->tree_lock)->rlock          23376          [<ffffffff810f25a6>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock          28124          [<ffffffff81168565>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock          26725          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock          27396          [<ffffffff810f39c2>] test_clear_page_writeback+0x62/0x180
           -----------------------------
           &(&mapping->tree_lock)->rlock          18444          [<ffffffff810e8ad4>] add_to_page_cache_locked+0x74/0xe0
           &(&mapping->tree_lock)->rlock           8725          [<ffffffff810f25a6>] test_set_page_writeback+0x66/0x190
           &(&mapping->tree_lock)->rlock          29811          [<ffffffff81168565>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock          47675          [<ffffffff810f39c2>] test_clear_page_writeback+0x62/0x180

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

                                 sb_lock:        100288         112814           0.27         422.32      610289.70         155307         402174           0.10         220.76      196311.49
                                 -------
                                 sb_lock          54201          [<ffffffff8113a92d>] put_super+0x1d/0x40
                                 sb_lock          58613          [<ffffffff8113b595>] grab_super_passive+0x25/0xc0
                                 -------
                                 sb_lock          53063          [<ffffffff8113b595>] grab_super_passive+0x25/0xc0
                                 sb_lock          59747          [<ffffffff8113a92d>] put_super+0x1d/0x40
                                 sb_lock              4          [<ffffffff8113b7fe>] sync_supers+0x1e/0x110

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

                      &(&h->lock)->rlock:         86051          86148           0.13          62.06      266642.21        1147652        3546083           0.00         293.39     6371691.66
                      ------------------
                      &(&h->lock)->rlock          21742          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          16749          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          33971          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock           9042          [<ffffffffa000390f>] do_cciss_request+0x49f/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock          12899          [<ffffffff81368076>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          56557          [<ffffffffa0004b12>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           8261          [<ffffffffa0003067>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock           6762          [<ffffffffa000390f>] do_cciss_request+0x49f/0x5f0 [cciss]

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

               &(&zone->lru_lock)->rlock:         46685          46758           0.16          87.52       85649.81        5821641        8820487           0.00         300.44     7830816.80
               -------------------------
               &(&zone->lru_lock)->rlock          42133          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock             10          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock           1530          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480
               &(&zone->lru_lock)->rlock              1          [<ffffffff810fbcac>] shrink_active_list.clone.56+0x20c/0x2d0
               -------------------------
               &(&zone->lru_lock)->rlock          39167          [<ffffffff810f5112>] pagevec_lru_move_fn+0xb2/0x120
               &(&zone->lru_lock)->rlock              2          [<ffffffff810f4eec>] release_pages+0x10c/0x280
               &(&zone->lru_lock)->rlock           6325          [<ffffffff810fb737>] shrink_inactive_list+0x117/0x480
               &(&zone->lru_lock)->rlock            214          [<ffffffff810fbe81>] shrink_zone+0x111/0x4c0

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

                        rcu_node_level_1:         29878          30531           0.30         258.69      141012.79         131639         356262           0.00         206.49      198524.76
                        ----------------
                        rcu_node_level_1          29827          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1            561          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1            140          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1              3          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200
                        ----------------
                        rcu_node_level_1           1437          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_1          27956          [<ffffffff810b7bd2>] __rcu_process_callbacks+0x262/0x380
                        rcu_node_level_1            579          [<ffffffff810b75e8>] force_quiescent_state+0x238/0x3d0
                        rcu_node_level_1            559          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200

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

                   &(&zone->lock)->rlock:         28123          28123           0.12         213.73      123539.09        2301147        3253578           0.13         799.96     9315663.50
                   ---------------------
                   &(&zone->lock)->rlock          25859          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock            396          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock           1850          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock             18          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510
                   ---------------------
                   &(&zone->lock)->rlock          26745          [<ffffffff810ef9a8>] get_page_from_freelist+0x428/0x770
                   &(&zone->lock)->rlock           1261          [<ffffffff810f0494>] free_pcppages_bulk+0x34/0x430
                   &(&zone->lock)->rlock            109          [<ffffffff810efc89>] get_page_from_freelist+0x709/0x770
                   &(&zone->lock)->rlock              8          [<ffffffff810f1063>] __free_pages_ok+0xb3/0x510

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

                                   key#5:         27726          27787           0.25         205.80       39321.24        5016674       11137918           0.00         269.53     4206323.49
                                   -----
                                   key#5          27787          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5          27787          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80

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

                                &q->lock:          7511           8614           0.23          17.73       11480.52        1184946        1214273           0.00         287.83      957428.16
                                --------
                                &q->lock           4591          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0
                                &q->lock           4024          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock           3312          [<ffffffff8108bd07>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           5303          [<ffffffff8108b538>] generic_exec_single+0x48/0xb0

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

        &(&mapping->private_lock)->rlock:          6381           6396           0.24          10.56        5917.09        1111737      114320717           0.00         373.68    17902870.38
        --------------------------------
        &(&mapping->private_lock)->rlock           6396          [<ffffffff81167ddb>] try_to_free_buffers+0x4b/0xc0
        --------------------------------
        &(&mapping->private_lock)->rlock           6396          [<ffffffff81167ddb>] try_to_free_buffers+0x4b/0xc0

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

                               &rq->lock:          4132           4134           0.45         648.16      101418.18          12864        3781242           0.00         502.47     9246682.08
                               ---------
                               &rq->lock            966          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                               &rq->lock             11          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0
                               &rq->lock           3033          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock              3          [<ffffffff8103724e>] sched_ttwu_pending+0x2e/0x60
                               ---------
                               &rq->lock           1206          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                               &rq->lock             18          [<ffffffff81041cd7>] try_to_wake_up+0x197/0x2e0
                               &rq->lock           2640          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                               &rq->lock            257          [<ffffffff816446ae>] __schedule+0xbe/0x8f0

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

                             &rq->lock/1:          2237           2237           0.44         478.47       74901.82           6399          14193           0.00         103.59       61180.35
                             -----------
                             &rq->lock/1           2235          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             &rq->lock/1              2          [<ffffffff81036212>] double_rq_lock+0x42/0x80
                             -----------
                             &rq->lock/1            344          [<ffffffff816446ae>] __schedule+0xbe/0x8f0
                             &rq->lock/1           1250          [<ffffffff81036232>] double_rq_lock+0x62/0x80
                             &rq->lock/1            621          [<ffffffff81036205>] double_rq_lock+0x35/0x80
                             &rq->lock/1             14          [<ffffffff81036225>] double_rq_lock+0x55/0x80

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

                                   key#2:          1643           1643           0.43           4.72        2089.48          45712         107262           0.09         221.08       74349.10
                                   -----
                                   key#2           1549          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   key#2             91          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2              3          [<ffffffff8106f05a>] prepare_to_wait+0x2a/0x90
                                   -----
                                   key#2           1552          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#2             87          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   key#2              4          [<ffffffff8106f05a>] prepare_to_wait+0x2a/0x90

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

                                   key#1:           647            647           0.49         138.93        8220.93           2607          31884           0.12          32.25       17721.24
                                   -----
                                   key#1            641          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#1              4          [<ffffffff8106f05a>] prepare_to_wait+0x2a/0x90
                                   key#1              2          [<ffffffff8106ef61>] finish_wait+0x41/0x80
                                   -----
                                   key#1            646          [<ffffffff81035d62>] __wake_up+0x32/0x70
                                   key#1              1          [<ffffffff8106ef61>] finish_wait+0x41/0x80

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

                        rcu_node_level_0:           583            583           0.64          87.47        2935.36          11617          21990           0.00         251.39       23603.00
                        ----------------
                        rcu_node_level_0            356          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0            136          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0
                        rcu_node_level_0              9          [<ffffffff810b76c5>] force_quiescent_state+0x315/0x3d0
                        rcu_node_level_0              1          [<ffffffff810b6e84>] rcu_report_qs_rnp+0x154/0x200
                        ----------------
                        rcu_node_level_0            475          [<ffffffff810b7bf8>] __rcu_process_callbacks+0x288/0x380
                        rcu_node_level_0             75          [<ffffffff810b6d8f>] rcu_report_qs_rnp+0x5f/0x200
                        rcu_node_level_0              2          [<ffffffff810b76b2>] force_quiescent_state+0x302/0x3d0
                        rcu_node_level_0              7          [<ffffffff810b6bb8>] rcu_start_gp+0x128/0x2a0

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

               &(&ip->i_lock)->mr_lock-W:            14            353           0.49       21223.85      106650.84           8118      356518680           0.00       20134.12    79734640.75
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00            335           5495           0.09        1194.27       52868.92
               -------------------------
                 &(&ip->i_lock)->mr_lock            353          [<ffffffff8126806d>] xfs_ilock+0x9d/0x110
               -------------------------
                 &(&ip->i_lock)->mr_lock            353          [<ffffffff8126806d>] xfs_ilock+0x9d/0x110

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

                 &(&n->list_lock)->rlock:           283            283           0.37           8.01         389.56          68555         203651           0.13          30.82      134153.16
                 -----------------------
                 &(&n->list_lock)->rlock            214          [<ffffffff8112e597>] get_partial_node.clone.38+0x57/0x200
                 &(&n->list_lock)->rlock             64          [<ffffffff8112e808>] __slab_free+0xc8/0x320
                 &(&n->list_lock)->rlock              5          [<ffffffff8112e2f9>] unfreeze_partials+0xe9/0x270
                 -----------------------
                 &(&n->list_lock)->rlock            210          [<ffffffff8112e597>] get_partial_node.clone.38+0x57/0x200
                 &(&n->list_lock)->rlock             50          [<ffffffff8112e2f9>] unfreeze_partials+0xe9/0x270
                 &(&n->list_lock)->rlock             23          [<ffffffff8112e808>] __slab_free+0xc8/0x320

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

                   &(&base->lock)->rlock:           233            233           0.44           7.35         471.97          18491        2619091           0.00         253.85     1920452.77
                   ---------------------
                   &(&base->lock)->rlock            207          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock              8          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock             12          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0
                   &(&base->lock)->rlock              6          [<ffffffff8105b0d1>] run_timer_softirq+0x1e1/0x3d0
                   ---------------------
                   &(&base->lock)->rlock            204          [<ffffffff8105a66b>] lock_timer_base.clone.20+0x3b/0x70
                   &(&base->lock)->rlock             21          [<ffffffff8105b4ef>] add_timer_on+0x5f/0x110
                   &(&base->lock)->rlock              3          [<ffffffff8105b0d1>] run_timer_softirq+0x1e1/0x3d0
                   &(&base->lock)->rlock              5          [<ffffffff8105af37>] run_timer_softirq+0x47/0x3d0

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

                &(&wb->list_lock)->rlock:           124            124           0.92          11.22         459.61           2512           4559           0.13          86.18       16996.93
                ------------------------
                &(&wb->list_lock)->rlock            124          [<ffffffff810f325b>] balance_dirty_pages_ratelimited_nr+0x42b/0x720
                ------------------------
                &(&wb->list_lock)->rlock            124          [<ffffffff810f325b>] balance_dirty_pages_ratelimited_nr+0x42b/0x720

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

            &(&bp->indirect_lock)->rlock:            55             55           0.91           4.63         127.02            674           1434           0.13          11.95        1736.62
            ----------------------------
            &(&bp->indirect_lock)->rlock             26          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             29          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             37          [<ffffffffa00c09be>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             18          [<ffffffffa00c33e8>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

         &(&futex_queues[i].lock)->rlock:            54             53           0.53          23.26         260.46            476            612           0.00          36.54        1828.10
         -------------------------------
         &(&futex_queues[i].lock)->rlock             23          [<ffffffff81087529>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock             31          [<ffffffff81087e1a>] futex_wake+0x7a/0x130
         -------------------------------
         &(&futex_queues[i].lock)->rlock              7          [<ffffffff81088ac1>] futex_requeue+0x451/0x8a0
         &(&futex_queues[i].lock)->rlock             16          [<ffffffff81087529>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock             31          [<ffffffff81087e1a>] futex_wake+0x7a/0x130

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

                        &input_pool.lock:            53             53           0.39           8.92         123.50           4025         698235           0.12         216.71      264008.98
                        ----------------
                        &input_pool.lock             53          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180
                        ----------------
                        &input_pool.lock             53          [<ffffffff8142ecde>] mix_pool_bytes_extract+0x5e/0x180

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

                       mb_cache_spinlock:            41             41           0.62           5.56          56.91           8004           9536           0.12          69.94       11948.06
                       -----------------
                       mb_cache_spinlock             41          [<ffffffff8118e402>] mb_cache_shrink_fn+0x32/0x160
                       -----------------
                       mb_cache_spinlock             41          [<ffffffff8118e402>] mb_cache_shrink_fn+0x32/0x160

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

              &sb->s_type->i_mutex_key#1:            37             39          38.74       59934.81      800912.30           7908       89129302           0.00     1490172.37 14895919375.36
              --------------------------
              &sb->s_type->i_mutex_key#1             39          [<ffffffff811475cb>] do_last+0x2db/0x8e0
              --------------------------
              &sb->s_type->i_mutex_key#1             39          [<ffffffff811475cb>] do_last+0x2db/0x8e0

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

                                pci_lock:            27             27           1.86          15.43         142.10           3050           6487           1.30          37.46       34453.55
                                --------
                                pci_lock             27          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             27          [<ffffffff813a0602>] pci_bus_read_config_word+0x42/0x90

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

                                   key#3:            25             24           0.57           6.10          47.54           2181           2261           0.00          11.17        4017.03
                                   -----
                                   key#3             25          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3             25          [<ffffffff8139aca0>] __percpu_counter_add+0x50/0x80

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

                &(&mp->m_sb_lock)->rlock:            20             20           0.95          52.08         206.71           3762           5814           0.13         251.99      101123.17
                ------------------------
                &(&mp->m_sb_lock)->rlock             16          [<ffffffff812b186e>] xfs_icsb_sync_counters+0x2e/0x50
                &(&mp->m_sb_lock)->rlock              3          [<ffffffff812b1c90>] xfs_icsb_modify_counters+0x170/0x1c0
                &(&mp->m_sb_lock)->rlock              1          [<ffffffff812afa68>] xfs_icsb_balance_counter+0x38/0x70
                ------------------------
                &(&mp->m_sb_lock)->rlock             20          [<ffffffff812b186e>] xfs_icsb_sync_counters+0x2e/0x50

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

                         &mm->mmap_sem-W:             1              2          20.57          40.50          61.07             31          13603           0.12         716.76       33426.66
                         &mm->mmap_sem-R:            15             15          22.80         119.83        1001.10             86          11087           0.17        3155.96       25162.66
                         ---------------
                           &mm->mmap_sem             15          [<ffffffff8164bcef>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem              2          [<ffffffff811130cb>] sys_munmap+0x4b/0x80
                         ---------------
                           &mm->mmap_sem              1          [<ffffffff81112b4f>] sys_mmap_pgoff+0x5f/0x240
                           &mm->mmap_sem              4          [<ffffffff811130cb>] sys_munmap+0x4b/0x80
                           &mm->mmap_sem             10          [<ffffffff8164bcef>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem              2          [<ffffffff81114075>] sys_mprotect+0xd5/0x1e0

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

                 &(&bdi->wb_lock)->rlock:            16             16           2.20          49.80         252.18             54            102           0.12          35.36         321.34
                 -----------------------
                 &(&bdi->wb_lock)->rlock             14          [<ffffffff811626a9>] bdi_start_background_writeback+0x29/0x70
                 &(&bdi->wb_lock)->rlock              2          [<ffffffff81162868>] wb_do_writeback+0x48/0x210
                 -----------------------
                 &(&bdi->wb_lock)->rlock             16          [<ffffffff811626a9>] bdi_start_background_writeback+0x29/0x70

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

                        &anon_vma->mutex:            14             15           8.57          88.68         452.02            409          27545           0.16          88.33        7227.26
                        ----------------
                        &anon_vma->mutex             15          [<ffffffff81116f7f>] page_lock_anon_vma+0x10f/0x1a0
                        ----------------
                        &anon_vma->mutex              1          [<ffffffff811169f3>] unlink_anon_vmas+0x73/0x1f0
                        &anon_vma->mutex             14          [<ffffffff81116f7f>] page_lock_anon_vma+0x10f/0x1a0

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

          &(&mm->page_table_lock)->rlock:             4              4           0.74           2.07           5.21            329          20492           0.12         191.25       10900.64
          ------------------------------
          &(&mm->page_table_lock)->rlock              3          [<ffffffff8110c905>] handle_pte_fault+0x735/0x8d0
          &(&mm->page_table_lock)->rlock              1          [<ffffffff81115588>] __page_check_address+0xe8/0x150
          ------------------------------
          &(&mm->page_table_lock)->rlock              3          [<ffffffff8110c905>] handle_pte_fault+0x735/0x8d0
          &(&mm->page_table_lock)->rlock              1          [<ffffffff81115588>] __page_check_address+0xe8/0x150

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

               &(&dentry->d_lock)->rlock:             4              4           0.71           2.52           5.29           5324         118212           0.00         102.79       20948.54
               -------------------------
               &(&dentry->d_lock)->rlock              2          [<ffffffff81150801>] __d_lookup+0xe1/0x1a0
               &(&dentry->d_lock)->rlock              1          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock              1          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               -------------------------
               &(&dentry->d_lock)->rlock              2          [<ffffffff8114f8d2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              1          [<ffffffff81143a71>] unlazy_walk+0x71/0x230
               &(&dentry->d_lock)->rlock              1          [<ffffffff811504dc>] d_alloc+0x3c/0x90

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

                         &sem->wait_lock:             2              2           4.35          31.76          36.10            537            604           0.18         138.10        7413.96
                         ---------------
                         &sem->wait_lock              2          [<ffffffff81647a46>] rwsem_down_failed_common+0x46/0x160
                         ---------------
                         &sem->wait_lock              1          [<ffffffff81384673>] rwsem_wake+0x23/0x60
                         &sem->wait_lock              1          [<ffffffff81647a46>] rwsem_down_failed_common+0x46/0x160

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

              &(&newf->file_lock)->rlock:             2              2           0.76           1.27           2.03            474          26252           0.12           9.31        4675.51
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150
              &(&newf->file_lock)->rlock              1          [<ffffffff81135fc7>] fd_install+0x47/0x80
              --------------------------
              &(&newf->file_lock)->rlock              2          [<ffffffff81154dbb>] alloc_fd+0x3b/0x150

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

              &sb->s_type->i_mutex_key#7:             1              1          30.35          30.35          30.35             30            195           0.20          15.96         177.27
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff81141cce>] pipe_read+0x8e/0x4d0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8114171a>] pipe_write+0x7a/0x5a0

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

                &(&ailp->xa_lock)->rlock:             1              1           1.03           1.03           1.03            373           7824           0.12          45.43       19385.92
                ------------------------
                &(&ailp->xa_lock)->rlock              1          [<ffffffff812bbc1b>] xfs_ail_min_lsn+0x2b/0x60
                ------------------------
                &(&ailp->xa_lock)->rlock              1          [<ffffffff812bbe26>] xfsaild+0xb6/0x6f0

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

                    &irq_desc_lock_class:             1              1           9.57           9.57           9.57            431        1390176           0.00         267.44      415479.90
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b4c1e>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810b6225>] show_interrupts+0x125/0x310

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

                     &(&fs->lock)->rlock:             1              1           2.78           2.78           2.78            434           1985           0.13          21.28        2717.37
                     -------------------
                     &(&fs->lock)->rlock              1          [<ffffffff81143b90>] unlazy_walk+0x190/0x230
                     -------------------
                     &(&fs->lock)->rlock              1          [<ffffffff81143b90>] unlazy_walk+0x190/0x230

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

                                pgd_lock:             0              0           0.00           0.00           0.00             48             52           0.42           3.34          69.28
                 &rcu_bh_state.onofflock:             0              0           0.00           0.00           0.00              8             82           2.91          18.73         747.18
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00             22             60           0.13           9.40          97.28
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              2              2          14.82          24.11          38.92
                              &tbl->lock:             0              0           0.00           0.00           0.00              2            441           0.12         109.09         839.55
                             sysctl_lock:             0              0           0.00           0.00           0.00              4             29           0.12           0.93           6.54
                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0           9536          15.72        1136.83     1422532.70
                             sysfs_mutex:             0              0           0.00           0.00           0.00              5          70977           0.16         105.40       17367.29
                         inode_hash_lock:             0              0           0.00           0.00           0.00             21           9535           0.12          17.41        4567.35
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              6             37           0.16           1.63           9.65
               __vsyscall_gtod_data.lock:             0              0           0.00           0.00           0.00              0          36060           0.00          13.49       28320.09
                                     key:             0              0           0.00           0.00           0.00              4              9           0.14          22.25          29.91
                     tick_broadcast_lock:             0              0           0.00           0.00           0.00              0              1           1.10           1.10           1.10
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           2052           2233           0.00          52.06       18966.60
                  random_write_wait.lock:             0              0           0.00           0.00           0.00             10             60           0.12           1.26          12.34
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00            116            465           0.12          26.57         686.75
                           watchdog_lock:             0              0           0.00           0.00           0.00            721            721           5.14          41.72        9099.43
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2          14.89          16.20          31.08
                             &p->pi_lock:             0              0           0.00           0.00           0.00          10965         343138           0.00         219.87     3628834.66
                             pidmap_lock:             0              0           0.00           0.00           0.00             80            128           0.34           6.43         122.28
                         tasklist_lock-W:             0              0           0.00           0.00           0.00             76            260           0.22          29.15         846.04
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             70            452           0.21          11.02         998.49
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             83            486           0.12          20.40         625.19
                     kthread_create_lock:             0              0           0.00           0.00           0.00              2              3           0.16           3.58           4.80
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            239          56250           0.13         241.17      463792.85
                    &(&idp->lock)->rlock:             0              0           0.00           0.00           0.00              0              1           2.44           2.44           2.44
                     &gcwq->mayday_timer:             0              0           0.00           0.00           0.00              0              1           1.91           1.91           1.91
                                events-R:             0              0           0.00           0.00           0.00              0          17353           3.19         988.53      379228.54
                                   key#4:             0              0           0.00           0.00           0.00              9             18           0.20           1.11          11.21
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              3              9           0.23          76.98         288.65
                         vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          30973           0.09          61.86       19025.80
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          22.24          80.46
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             15           3176           0.14          30.06        3924.13
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              0          33705           0.09           6.13        6144.02
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              2             66           0.09           1.20          20.55
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2             34           0.12           2.07          13.77
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2             34           0.12           4.85          22.15
                                bdi_lock:             0              0           0.00           0.00           0.00              0              1          30.02          30.02          30.02
                         pci_config_lock:             0              0           0.00           0.00           0.00           3050           6487           1.06          10.29       11923.87
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              3              3           3.59           9.22          17.02
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          15.81          26.02          84.38
                               balancing:             0              0           0.00           0.00           0.00              0         434128           0.00         296.25      890659.80
                                   key#2:             0              0           0.00           0.00           0.00             19            126           0.12           1.68          26.01
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            129        3464602           0.00         195.11    14363213.50
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              8             48           0.09           1.99          20.39
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2          14.76          15.50          30.26
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.76           6.35          16.11
                                  &timer:             0              0           0.00           0.00           0.00              0         582816           0.00         220.15     3743306.21
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          17384           0.09           4.39        2201.50
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            202            900           0.16           6.00         522.34
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       89129428           0.00         296.37     8020346.22
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           2701           0.12          75.77       40062.06
                                   key#9:             0              0           0.00           0.00           0.00              0              2           0.14           0.15           0.29
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             65             65           0.36           2.79          46.08
                                   key#1:             0              0           0.00           0.00           0.00             56            774           0.12          12.47         157.93
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00              6             16           0.13           9.97          34.74
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      375020409           0.00        1186.27    76797932.30
                            init_fs.lock:             0              0           0.00           0.00           0.00              3              3           0.31           2.83           3.65
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              9             19           0.12           1.05          11.18
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             63             65           0.16           2.30          38.42
                            &port->mutex:             0              0           0.00           0.00           0.00              3              3           1.37           2.97           7.17
                      destroy_waitq.lock:             0              0           0.00           0.00           0.00              0              1           0.17           0.17           0.17
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            721           6.23          48.80       11230.60
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1443           8.07          22.64       17726.82
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00            134           8524           0.12           7.94        1259.52
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            360           7.80          30.89        5529.37
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             15           0.14           2.90          10.09
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.18           0.19           0.90
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            273           0.10          12.61         249.50
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              5           2.28          10.95          21.93
                               cdev_lock:             0              0           0.00           0.00           0.00              4              4           0.68           1.67           4.49
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.12           8.97          28.05
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.94           0.94           0.94
                                   key#1:             0              0           0.00           0.00           0.00              2              7           0.12           0.60           1.72
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.13           0.84           2.55
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.15           0.57           1.41
                     tty_ldisc_idle.lock:             0              0           0.00           0.00           0.00              1              2           0.16           0.43           0.59
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9540           0.09           2.85        5225.36
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              9              9         853.17       13634.82       46172.27
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9540           0.09           5.59        3916.15
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           9540           0.09           2.12        5050.76
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           9540           0.09         104.97        3868.80
                             rename_lock:             0              0           0.00           0.00           0.00              6             82           0.38           4.43         118.51
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              8          44.57         714.94        2139.16
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              1            200           0.15         125.02        1240.36
           &flush_state[i].tlbstate_lock:             0              0           0.00           0.00           0.00             10            132           1.36          96.52        1055.61
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           9540           0.09         113.46        5334.11
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00             22           3179           3.34         102.88       19035.48
                         dcache_lru_lock:             0              0           0.00           0.00           0.00            344            352           0.14           6.41         432.49
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            375            389           0.12           3.62         144.58
                                &p->lock:             0              0           0.00           0.00           0.00              0           2034           0.21         801.20       42173.55
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           9540           0.09           5.91        3751.98
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           9540           0.09          67.02        5208.52
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2          10289           0.32    35954684.20   386180907.22
                                   key#2:             0              0           0.00           0.00           0.00             87           1649           0.12          13.43         418.33
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.63           3.50           5.13
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          17299           1.09         245.58      397497.63
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          17299           2.72         275.01      349876.11
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          21.53          21.53          21.53
                         unix_table_lock:             0              0           0.00           0.00           0.00              6             28           0.12           1.71          15.78
                            &u->readlock:             0              0           0.00           0.00           0.00              6              6          15.07          22.03         105.45
              &sb->s_type->i_mutex_key#8:             0              0           0.00           0.00           0.00             11            110           0.73         121.14        2255.97
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              5          21228           0.12           2.93        2814.80
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           7076           1.15         194.68       22010.13
                               swap_lock:             0              0           0.00           0.00           0.00             46            366           0.12          30.00         243.89
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           1.09           1.14           2.23
                                   key#2:             0              0           0.00           0.00           0.00             12             18           0.14          21.72          82.23
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00             13             34           0.13           6.99          56.21
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              1              5           0.40           1.39           5.32
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00             14             36           0.12           1.93          13.85
                                   key#2:             0              0           0.00           0.00           0.00              8             18           0.12           0.71           5.23
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1443          10.69          38.82       28293.49
                   random_read_wait.lock:             0              0           0.00           0.00           0.00             97           1006           0.14           6.33         766.09
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              7          15.06          40.23         155.03
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            919           1086           0.12           6.02         555.21
                      &sync_supers_timer:             0              0           0.00           0.00           0.00              0             60           8.27          28.86        1008.37
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1              3           1.19           4.01           8.11
                                   key#1:             0              0           0.00           0.00           0.00              0              2           0.13           3.65           3.78
                              &sp->mutex:             0              0           0.00           0.00           0.00              0              1      287819.34      287819.34      287819.34
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              3              4           0.11           0.89           1.23
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              1              2           0.33           0.79           1.13
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2           9540           0.09           5.23        5178.36
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              1              2          15.47          16.15          31.62
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              4              6           1.61           6.92          25.81
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           6.98           8.40          15.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9540           0.09          75.80        3789.94
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.13           0.68           2.23
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             44           0.24         116.70         484.91
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              5           1.98           9.63          19.04
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             48           0.12           1.73          16.58
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             10           0.15           3.48           8.70
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.15           1.11           1.41
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.12           0.89           1.17
                          file_lock_lock:             0              0           0.00           0.00           0.00              4              6           1.34           4.51          17.16
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9544           0.09        1428.28        8055.49
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             89            352           2.55          30.02        3122.02
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2              6           0.19           2.78           6.59
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             31            714           0.12           2.88         276.70
                              jbd_handle:             0              0           0.00           0.00           0.00              0            354           1.71        5490.84       15080.10
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              4              4           2.65          15.11          31.97
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              7             28           0.15           1.13          12.18
                                   key#4:             0              0           0.00           0.00           0.00             27            354           0.12           1.32          67.98
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              6              8           1.60         136.46         262.51
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              7             10           0.13           0.67           3.08
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              1              2           0.42           0.58           1.00
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              1              1           1.38           1.38           1.38
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             36        2108.85        2340.59       76838.20
           &sig->threadgroup_fork_lock-R:             0              0           0.00           0.00           0.00              4             52           4.09          31.05         303.67
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00             26             31           0.00          16.78          75.44
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            275           0.13           2.86         126.73
             &(&rt_hash_locks[i])->rlock:             0              0           0.00           0.00           0.00             16             82           0.44           9.59         127.31
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3456           0.52          17.88        2699.86
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6912           0.51         101.74        5995.24
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3384           0.38         104.35        2586.45
                                   key#5:             0              0           0.00           0.00           0.00              4              6           0.39          10.54          20.21
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              9           0.08          26.84          71.38
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             36        2104.46        2335.96       76549.00
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             36           0.80           7.19          93.60
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            360           0.19           6.16         334.76
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0            360           0.39          68.66        2358.12
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            360           0.40           3.77         573.24
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             72          11.59          25.50        1208.55
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            577           0.13           4.97         217.77
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            578           0.11           9.52         512.71
                              &n->lock-W:             0              0           0.00           0.00           0.00              1             72           0.27          11.74          61.59
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             14           0.20           5.12          16.03
                   &rcu_bh_state.fqslock:             0              0           0.00           0.00           0.00              0             65           0.91          33.99        1057.19
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            352           5.60          65.80        8559.07
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            352           4.97          38.40        4448.54
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            352           4.09          34.13        3950.85
                             &vha->timer:             0              0           0.00           0.00           0.00              0           6487           1.82          82.17       79896.68
                              &bp->timer:             0              0           0.00           0.00           0.00              0            360           6.86          25.67        4735.13
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            196           0.34          11.99         187.56
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.38           4.98          73.69
                            s_active#5-R:             0              0           0.00           0.00           0.00              0            102           0.53           9.78          89.29
                        &wq->flush_mutex:             0              0           0.00           0.00           0.00              1              2          48.07          49.96          98.03
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             14           0.12           0.51           2.49
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             12           0.75           1.82          15.99
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00             10             10           0.37           0.71           5.08
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9544           0.09         436.21        6272.86
                                   key#5:             0              0           0.00           0.00           0.00             83         928436           0.11         239.56      123381.80
                                   key#5:             0              0           0.00           0.00           0.00             80         928427           0.11           6.10      133855.52
                                   key#5:             0              0           0.00           0.00           0.00              3              5           0.42           0.84           3.36
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.14           0.15           0.72
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             72          12.73          28.67        1335.11
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             36           7.64          39.19         696.87
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             36        2108.18        2339.86       76773.62
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              6           2.19           5.21          19.64
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             48           9.63          64.13        1000.97
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             48           9.52         149.47        1112.51
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             12          21.47         147.83         588.46
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             12          18.99         145.55         555.64
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          19080           0.09          89.10       11398.50
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8          38160           0.09          61.28       12410.84
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9540           0.09          94.87        5352.43
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           9540           0.09           3.26        5213.75
                             fasync_lock:             0              0           0.00           0.00           0.00              4              4           0.47           0.79           2.44
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2           9540           0.09           6.03        5073.93
                                   key#6:             0              0           0.00           0.00           0.00             16             24           0.13          12.36          65.61
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.42           0.73           1.15
                                   key#6:             0              0           0.00           0.00           0.00             37             74           0.12          10.34          65.96
                       &mp->m_icsb_mutex:             0              0           0.00           0.00           0.00            335            354           0.71          22.98        1787.46
                       semaphore->lock#2:             0              0           0.00           0.00           0.00           2486           9970           0.11           3.66        2138.00
          &(&btp->bt_delwri_lock)->rlock:             0              0           0.00           0.00           0.00           1043           7550           0.12          41.25        4395.71
                                   key#6:             0              0           0.00           0.00           0.00           2364           7109           0.11           6.19        2134.93
            &(&pag->pag_buf_lock)->rlock:             0              0           0.00           0.00           0.00            621           4583           0.12           8.15        2484.17
             &(&btp->bt_lru_lock)->rlock:             0              0           0.00           0.00           0.00              7             29           0.12           1.55           8.63
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             28            322           0.22       15978.80       36105.23
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00            336            342           0.67           3.39         394.48
             &(&ip->i_flags_lock)->rlock:             0              0           0.00           0.00           0.00           3133          17973           0.00          96.51        4939.92
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00           2668           8258           0.00          30.66        6342.13
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              2             12           0.12           0.76           4.06
                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00              0             16           0.99          62.85         326.58
                     &cil->xc_ctx_lock-R:             0              0           0.00           0.00           0.00            582           1313           0.15          82.05        8059.63
             &(&cil->xc_cil_lock)->rlock:             0              0           0.00           0.00           0.00            587           1393           0.13          10.63        1324.29
             &(&log->l_icloglock)->rlock:             0              0           0.00           0.00           0.00              9            205           0.12          15.96         390.67
                               xfslogd-W:             0              0           0.00           0.00           0.00              0              2           0.10           0.11           0.21
                               xfslogd-R:             0              0           0.00           0.00           0.00              0            174           1.08         417.63        4707.92
            &sb->s_type->i_mutex_key#1/1:             0              0           0.00           0.00           0.00              2              7           0.90         442.01         830.39
               &(&ip->i_lock)->mr_lock/1:             0              0           0.00           0.00           0.00              2            342          49.43         635.02       51449.09
          &(&mp->m_agirotor_lock)->rlock:             0              0           0.00           0.00           0.00              2              2           0.81           0.83           1.64
               &(&pag->pagb_lock)->rlock:             0              0           0.00           0.00           0.00             80            356           0.13           5.29         212.91
                       xfs_iolock_active:             0              0           0.00           0.00           0.00           7574       89129275           0.00     1490166.00 14792778634.30
                              xfsdatad-R:             0              0           0.00           0.00           0.00              0            891         792.36      588587.35   114763262.50
                       (&ioend->io_work):             0              0           0.00           0.00           0.00              0            891         791.32      588582.24   114762398.24
                                   key#6:             0              0           0.00           0.00           0.00           8536          36256           0.16          58.75      121749.30
                 &(&expires_work)->timer:             0              0           0.00           0.00           0.00              0              6          11.78          51.28         147.61
                (&(&expires_work)->work):             0              0           0.00           0.00           0.00              0              6         732.38         985.59        4791.47
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             11          10.99          46.69         275.29
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             11         672.23       50046.23       93429.83
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             11         670.93       50044.64       93408.08
                                   key#3:             0              0           0.00           0.00           0.00              3              6           0.13           2.20           4.45
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0            174           0.85         415.38        4625.92
                                   key#6:             0              0           0.00           0.00           0.00             12             16           0.13           0.90           7.34
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00             15             48           0.12           5.74          32.64
                                   key#6:             0              0           0.00           0.00           0.00             20             48           0.12           8.18          93.37
                                   key#6:             0              0           0.00           0.00           0.00              5             16           0.14           1.08           8.23
                                   key#6:             0              0           0.00           0.00           0.00              7             16           0.23           2.21          11.53
                                   key#7:             0              0           0.00           0.00           0.00             41            111           0.13           0.79          40.13
                                   key#7:             0              0           0.00           0.00           0.00            358            847           0.12           0.27         110.68
                                       t:             0              0           0.00           0.00           0.00              0             48           8.35          22.24         712.05
                       &gcwq->idle_timer:             0              0           0.00           0.00           0.00              0              2          14.56          22.71          37.28
                               &pl->lock:             0              0           0.00           0.00           0.00              6              8           0.83          28.42          82.56
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          58.29          80.83         139.11
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          52.48          67.70         120.18
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          18.17          18.17          18.17
                              &rif_timer:             0              0           0.00           0.00           0.00              0              1           6.36           6.36           6.36
                                rif_lock:             0              0           0.00           0.00           0.00              0              1           1.72           1.72           1.72
                              dirty_lock:             0              0           0.00           0.00           0.00           1262           1380           0.53           8.00        1716.53
                 swapper_space.tree_lock:             0              0           0.00           0.00           0.00             35            133           1.29           6.88         344.26
                             mmlist_lock:             0              0           0.00           0.00           0.00              4              4           0.47           0.67           2.24
                         swap_token_lock:             0              0           0.00           0.00           0.00              0              1           1.04           1.04           1.04
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             29            699           0.13          58.41         471.79
                                   key#3:             0              0           0.00           0.00           0.00              9             16           0.12          14.04          28.27
                                   key#3:             0              0           0.00           0.00           0.00             11             21           0.13           4.56          18.43
        &(&journal->j_state_lock)->rlock:             0              0           0.00           0.00           0.00             48            818           0.12          34.45         696.19
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00            371           7169           0.12         144.37        2525.37
                              xtime_lock:             0              0           0.00           0.00           0.00              0          36060           0.00          38.73      313425.09
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00             10          98654           0.00           8.42       26360.84
