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

                      &(&h->lock)->rlock:        887825         890993           0.22         315.48     4675265.13        4477327        7495205           0.15         303.33    26708509.24
                      ------------------
                      &(&h->lock)->rlock         134775          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock         105991          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock         161801          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      &(&h->lock)->rlock         159100          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock         101972          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock         115898          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock          81178          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock         193088          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230

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

           &(&mapping->tree_lock)->rlock:         58164          60952           0.22          12.02       44950.41         373152       41509084           0.09         295.42     6342526.73
           -----------------------------
           &(&mapping->tree_lock)->rlock          60952          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           -----------------------------
           &(&mapping->tree_lock)->rlock          60952          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0

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

                               &rq->lock:         46173          46476           0.23          49.97      136224.39        1832464       16262610           0.07         293.94    23064850.67
                               ---------
                               &rq->lock          14204          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock          22398          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock           8779          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock            603          [<ffffffff8107bc93>] idle_balance+0x133/0x180
                               ---------
                               &rq->lock          14300          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock           7178          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock          12933          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                               &rq->lock          10924          [<ffffffff8169682e>] __schedule+0xbe/0x7c0

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

                             &rq->lock/1:         16528          16530           0.27          42.16       60005.73          81977         183794           0.08         291.06      260575.33
                             -----------
                             &rq->lock/1          16468          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1             62          [<ffffffff8107b6b9>] load_balance+0x569/0x820
                             -----------
                             &rq->lock/1           2969          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1           8340          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1           5010          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1            156          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300

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

               &(&zone->lru_lock)->rlock:         15400          15409           0.25          13.55       18345.30        1053539        3528662           0.12         294.92     2357557.12
               -------------------------
               &(&zone->lru_lock)->rlock          15399          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock             10          [<ffffffff81106cf8>] release_pages+0x158/0x210
               -------------------------
               &(&zone->lru_lock)->rlock          15405          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              4          [<ffffffff81106cf8>] release_pages+0x158/0x210

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

                    zone->wait_table + i:          9564           9564           0.26          20.65       21554.70       12445304       16667231           0.11         304.16    16333094.98
                    --------------------
                    zone->wait_table + i           6616          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i           2883          [<ffffffff8106359a>] prepare_to_wait_exclusive+0x2a/0x90
                    zone->wait_table + i             65          [<ffffffff81063531>] finish_wait+0x41/0x80
                    --------------------
                    zone->wait_table + i           6878          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i           2684          [<ffffffff8106359a>] prepare_to_wait_exclusive+0x2a/0x90
                    zone->wait_table + i              2          [<ffffffff81063531>] finish_wait+0x41/0x80

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

                   &(&zone->lock)->rlock:          8844           8844           0.24          14.94       15752.56         624364        1351545           0.12         284.39     3080993.05
                   ---------------------
                   &(&zone->lock)->rlock           8687          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock            148          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock              9          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   ---------------------
                   &(&zone->lock)->rlock           8809          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             25          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock             10          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0

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

                        rcu_node_level_1:          7096           7191           0.23          38.41       23113.87          27502          74338           0.08          11.37       48777.51
                        ----------------
                        rcu_node_level_1           6965          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1            159          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1             66          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1              1          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1           6600          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1            291          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            208          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1             92          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

                                &q->lock:          1523           1781           0.29           6.42        2571.53        2226748        2231160           0.10         297.19     3279811.15
                                --------
                                &q->lock           1479          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock            302          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock           1044          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock            737          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0

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

                        &input_pool.lock:          1648           1648           0.34          39.47        2097.04         196390         218414           0.11         245.88      233289.60
                        ----------------
                        &input_pool.lock           1646          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        &input_pool.lock              1          [<ffffffff81465c99>] account+0x39/0x140
                        &input_pool.lock              1          [<ffffffff81465ded>] extract_buf+0x4d/0x1a0
                        ----------------
                        &input_pool.lock           1646          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        &input_pool.lock              1          [<ffffffff81465c99>] account+0x39/0x140
                        &input_pool.lock              1          [<ffffffff81465ded>] extract_buf+0x4d/0x1a0

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

                                pci_lock:            84             84           0.89          11.64         379.45           2899           6328           1.24          20.46       34188.20
                                --------
                                pci_lock             84          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             84          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

            &(&bp->indirect_lock)->rlock:            50             51           0.77           5.70         135.69            572           1356           0.12           3.19        1567.33
            ----------------------------
            &(&bp->indirect_lock)->rlock             20          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             31          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             29          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             22          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

                        rcu_node_level_0:            44             44           0.46           4.39          63.36           2209           4810           0.11          12.05        3099.28
                        ----------------
                        rcu_node_level_0             21          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             15          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0              4          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        rcu_node_level_0              4          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        ----------------
                        rcu_node_level_0             22          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             18          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0              3          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        rcu_node_level_0              1          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310

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

               &(&dentry->d_lock)->rlock:            43             44           0.57          10.85          54.62           2600         144554           0.08          89.05       20992.43
               -------------------------
               &(&dentry->d_lock)->rlock             35          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              5          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0
               &(&dentry->d_lock)->rlock              3          [<ffffffff81155ee6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock              1          [<ffffffff811567e9>] follow_managed+0x179/0x2f0
               -------------------------
               &(&dentry->d_lock)->rlock             18          [<ffffffff81155f71>] unlazy_walk+0x71/0x250
               &(&dentry->d_lock)->rlock              6          [<ffffffff81155ee6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock             14          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              3          [<ffffffff811567e9>] follow_managed+0x179/0x2f0

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

                         tasklist_lock-W:            34             34           1.05          12.51         122.46            250            794           0.12          12.79        1641.39
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             42            367           0.28           5.52         562.37
                         ---------------
                           tasklist_lock              9          [<ffffffff81043813>] do_exit+0x203/0x940
                           tasklist_lock             10          [<ffffffff81043ab8>] do_exit+0x4a8/0x940
                           tasklist_lock             15          [<ffffffff81041f7a>] release_task+0x7a/0x4e0
                         ---------------
                           tasklist_lock             13          [<ffffffff81043813>] do_exit+0x203/0x940
                           tasklist_lock             21          [<ffffffff81041f7a>] release_task+0x7a/0x4e0

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

          &(&mm->page_table_lock)->rlock:            34             34           0.55          11.30          77.99            237          18691           0.11         120.55        8165.21
          ------------------------------
          &(&mm->page_table_lock)->rlock             34          [<ffffffff8111d176>] unmap_single_vma+0x2a6/0x6e0
          ------------------------------
          &(&mm->page_table_lock)->rlock             34          [<ffffffff8111d176>] unmap_single_vma+0x2a6/0x6e0

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

                   &(&base->lock)->rlock:            27             27           0.72           5.56          53.81           1554        1541096           0.11         264.70     1954232.57
                   ---------------------
                   &(&base->lock)->rlock             14          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              7          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              6          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             14          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              7          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              6          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70

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

             &(&sighand->siglock)->rlock:            20             20           0.28           2.28          24.01            287           1053           0.09          11.05        1179.92
             ---------------------------
             &(&sighand->siglock)->rlock              8          [<ffffffff810a10a3>] acct_collect+0x193/0x1b0
             &(&sighand->siglock)->rlock             10          [<ffffffff810ca1c3>] taskstats_exit+0x233/0x3c0
             &(&sighand->siglock)->rlock              2          [<ffffffff81053688>] exit_signals+0x88/0x150
             ---------------------------
             &(&sighand->siglock)->rlock              8          [<ffffffff81053688>] exit_signals+0x88/0x150
             &(&sighand->siglock)->rlock             10          [<ffffffff810a10a3>] acct_collect+0x193/0x1b0
             &(&sighand->siglock)->rlock              2          [<ffffffff810ca1c3>] taskstats_exit+0x233/0x3c0

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

                     &(&fs->lock)->rlock:            20             20           0.26           4.10          45.11            406           4129           0.11           8.58        3356.75
                     -------------------
                     &(&fs->lock)->rlock             16          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250
                     &(&fs->lock)->rlock              4          [<ffffffff8117a61a>] exit_fs+0x4a/0xa0
                     -------------------
                     &(&fs->lock)->rlock             16          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250
                     &(&fs->lock)->rlock              4          [<ffffffff8117a61a>] exit_fs+0x4a/0xa0

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

                         &mm->mmap_sem-W:             4              4           2.45          21.75          63.92             12          13348           0.13         635.73       28636.61
                         &mm->mmap_sem-R:             4              4          20.52         135.88         202.59            242          10495           0.34       10790.87       35480.65
                         ---------------
                           &mm->mmap_sem              2          [<ffffffff8111afb5>] sys_madvise+0x175/0x6f0
                           &mm->mmap_sem              4          [<ffffffff81124286>] vm_munmap+0x46/0x80
                           &mm->mmap_sem              2          [<ffffffff81041b2f>] exit_mm+0x3f/0x120
                         ---------------
                           &mm->mmap_sem              4          [<ffffffff81124286>] vm_munmap+0x46/0x80
                           &mm->mmap_sem              2          [<ffffffff8111afb5>] sys_madvise+0x175/0x6f0
                           &mm->mmap_sem              2          [<ffffffff81041b2f>] exit_mm+0x3f/0x120

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

         &(&futex_queues[i].lock)->rlock:             7              7           0.56           1.28           6.15            370            616           0.14          30.45        1067.86
         -------------------------------
         &(&futex_queues[i].lock)->rlock              7          [<ffffffff810951fa>] futex_wake+0x7a/0x130
         -------------------------------
         &(&futex_queues[i].lock)->rlock              7          [<ffffffff81094d69>] futex_wait_setup+0x69/0x100

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

              &(&newf->file_lock)->rlock:             4              4           0.37           0.90           2.89            405          27539           0.11         132.50        4062.11
              --------------------------
              &(&newf->file_lock)->rlock              3          [<ffffffff81148747>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              --------------------------
              &(&newf->file_lock)->rlock              3          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              &(&newf->file_lock)->rlock              1          [<ffffffff81148747>] fd_install+0x47/0x80

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

               &(&ip->i_lock)->mr_lock-W:             3              3          20.38          30.13          71.16             11             75           2.34          25.60         484.23
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00         269416        1120686           0.13         283.69     1335861.88
               -------------------------
                 &(&ip->i_lock)->mr_lock              3          [<ffffffff8127d3ad>] xfs_ilock+0x9d/0x110
               -------------------------
                 &(&ip->i_lock)->mr_lock              3          [<ffffffff8127d3ad>] xfs_ilock+0x9d/0x110

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

        &(&journal->j_state_lock)->rlock:             2              2           0.71           2.46           3.17             24            687           0.11          25.86         437.64
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8123dd92>] journal_next_log_block+0x32/0xa0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81237e9c>] journal_commit_transaction+0x5ac/0x13f0
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0

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

                    &irq_desc_lock_class:             2              2           0.65           0.86           1.51            223        2246727           0.10         315.38     1249989.70
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810c4305>] show_interrupts+0x125/0x310
                    &irq_desc_lock_class              1          [<ffffffff810bec93>] handle_irq_event+0x53/0x70
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              1          [<ffffffff810c4305>] show_interrupts+0x125/0x310

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

         &(&journal->j_list_lock)->rlock:             1              1           1.18           1.18           1.18             11            400           0.12           9.55         116.64
         -------------------------------
         &(&journal->j_list_lock)->rlock              1          [<ffffffff8123854c>] journal_commit_transaction+0xc5c/0x13f0
         -------------------------------
         &(&journal->j_list_lock)->rlock              1          [<ffffffff81236cfc>] journal_dirty_data+0x1ec/0x240

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

                             &pipe->wait:             1              1           1.37           1.37           1.37             47           1625           0.11          11.39         318.53
                             -----------
                             &pipe->wait              1          [<ffffffff810636b1>] remove_wait_queue+0x21/0x70
                             -----------
                             &pipe->wait              1          [<ffffffff8106e7f7>] __wake_up_sync_key+0x37/0x80

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

                 &(&n->list_lock)->rlock:             1              1           1.18           1.18           1.18            193            260           0.14           2.84         287.52
                 -----------------------
                 &(&n->list_lock)->rlock              1          [<ffffffff81140618>] __slab_free+0xc8/0x330
                 -----------------------
                 &(&n->list_lock)->rlock              1          [<ffffffff81140618>] __slab_free+0xc8/0x330

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

             &(&ip->i_flags_lock)->rlock:             1              1           1.39           1.39           1.39            466           2462           0.10           2.02         378.29
             ---------------------------
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff8128ae0d>] xfs_release+0x8d/0x260
             ---------------------------
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff8128ae0d>] xfs_release+0x8d/0x260

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

                                pgd_lock:             0              0           0.00           0.00           0.00             10             13           0.33           1.40          11.91
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            331            481           2.03          28.70        3993.13
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              5            197           0.11           1.43          29.43
                           watchdog_lock:             0              0           0.00           0.00           0.00            704            704           3.51          24.41        7145.79
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             65          51966           0.19         238.30      358104.64
                              xtime_lock:             0              0           0.00           0.00           0.00              0          35205           3.60         276.56      500117.38
                                 sb_lock:             0              0           0.00           0.00           0.00              3            136           0.11           1.05          29.83
                             sysfs_mutex:             0              0           0.00           0.00           0.00              1          69240           0.15         128.45       16335.69
                         inode_hash_lock:             0              0           0.00           0.00           0.00              5           8936           0.11           5.36        3724.09
                             &p->pi_lock:             0              0           0.00           0.00           0.00        1666817        2523535           0.10         302.47    10592509.07
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2           3.93          14.24          18.17
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          21.45          79.19
                             sysctl_lock:             0              0           0.00           0.00           0.00              2             11           0.12           0.45           2.16
                             pidmap_lock:             0              0           0.00           0.00           0.00            191            396           0.26           3.48         290.80
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            394           1403           0.09          15.33        1351.33
                     kthread_create_lock:             0              0           0.00           0.00           0.00              2              3           0.12           0.82           1.46
                                &x->wait:             0              0           0.00           0.00           0.00              8              9           0.13           7.71          22.66
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              0              5           9.55          14.00          60.73
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              0              9           0.13           2.93           8.02
                              &x->wait#2:             0              0           0.00           0.00           0.00              3              6           0.18           0.74           2.67
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              0              3           0.23          65.79          98.09
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              5           2979           0.14          45.65        3001.72
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              0          34594           0.08           2.53        5671.19
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00            105            211           0.10           8.35          64.78
                            init_fs.lock:             0              0           0.00           0.00           0.00              3              3           0.44           0.80           1.81
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              0             21           0.10           0.61           4.29
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             26           0.11           1.40           9.55
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             26           0.11           0.87           6.79
                      call_function.lock:             0              0           0.00           0.00           0.00             12             12           0.67           6.79          21.57
                               balancing:             0              0           0.00           0.00           0.00              0         426561           0.07         265.45      559060.68
                            freezer_lock:             0              0           0.00           0.00           0.00              0              1           0.37           0.37           0.37
                                bdi_lock:             0              0           0.00           0.00           0.00              0              5           8.29          24.73          84.82
                         pci_config_lock:             0              0           0.00           0.00           0.00           2899           6328           1.03           6.38       12405.89
                                  &timer:             0              0           0.00           0.00           0.00              0             22           0.08          41.11         248.02
                            sb_writers-R:             0              0           0.00           0.00           0.00              0              5          12.69          17.82          79.17
                                     key:             0              0           0.00           0.00           0.00              8            415           0.10           1.39          51.23
                                events-R:             0              0           0.00           0.00           0.00              0          16944           4.01         270.07      216984.16
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             24        3382441           0.13         299.32    23364709.90
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              3             42           0.09           1.09          11.67
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2           5.05          10.21          15.26
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              2            107           0.73          68.06        1858.74
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.69           3.92           9.65
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            420           0.11          62.51         601.82
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00             10             72           0.12           1.05          22.50
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          17200           0.08           4.50        1654.40
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00             61            340           0.16           1.77         155.51
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            461           0.07           0.45          39.81
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            471           0.26          24.19        4340.25
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00            189            393           0.45          14.84        1114.14
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              2              6           0.19           2.82           4.50
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           0.81           7.05           9.19
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              0              1           0.73           0.73           0.73
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      171781623           0.07         326.73    79549595.94
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00            185            199           0.13           3.92         102.17
                            &port->mutex:             0              0           0.00           0.00           0.00              2              2           1.28           2.78           4.05
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1408           7.72          18.46       18312.46
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00             28           8062           0.10           1.20        1057.62
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             15           0.13           1.02           7.29
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.25           0.29           1.38
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            156           0.12           6.77         118.72
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              5           3.51           3.96          18.35
                             &vha->timer:             0              0           0.00           0.00           0.00              0           6328           1.72          54.40       78078.88
                               cdev_lock:             0              0           0.00           0.00           0.00              2              3           0.33           0.96           2.08
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.10           7.11          18.39
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           0.61           1.70
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.12           0.54           1.86
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              0              1           0.51           0.51           0.51
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.13           0.42           1.04
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.77          25.34          84.79
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              3              3         618.07       18348.91       19961.63
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            123          26319           0.15          28.41        5133.65
                             rename_lock:             0              0           0.00           0.00           0.00              2             28           0.39           3.49          38.04
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              2         610.68         634.89        1245.57
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0             80           0.14         117.79         953.17
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.66           1.98
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00              5           2944           3.25          85.90       15425.11
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              2            405           0.11           0.66          46.83
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              1             38           2.64          15.26         489.92
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            223           2409           0.11           5.93         393.77
                                &p->lock:             0              0           0.00           0.00           0.00              0           1931           0.21         325.01       31346.78
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.64           1.69
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.74           2.20
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             28            193           0.18          11.31         135.49
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.13           1.65           2.79
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           4.08           7.12          11.20
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          16.72          16.72          16.72
             &(&ip->i_iolock)->mr_lock-R:             0              0           0.00           0.00           0.00       10994511       50331648           0.55     1539189.83 64586685629.23
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              1          20655           0.11           0.62        2454.44
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           6885           1.04         122.89       18010.60
                               swap_lock:             0              0           0.00           0.00           0.00              2              2           0.52           0.81           1.33
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           0.52           0.81           1.32
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              7           0.55           2.68           8.27
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00              7             29           0.12           7.99          50.55
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.28           1.11           2.44
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00            194            196           0.13           0.96          86.66
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            196           0.12           0.29          27.34
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1408           9.70          42.35       28624.71
                   random_read_wait.lock:             0              0           0.00           0.00           0.00            948          18008           0.11         294.83        7112.24
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          51396           0.08          69.76       15435.10
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0          35205           2.56          34.34      403606.75
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            616           1208           0.09          53.74         477.47
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00             10             22           0.10           3.47          17.96
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00              8             14           0.11           3.83          17.59
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00              0              1        7961.22        7961.22        7961.22
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          16898           1.17         242.02      304135.36
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          16898           3.51         269.56      201743.79
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.37           0.64           1.01
                             fasync_lock:             0              0           0.00           0.00           0.00              2              2           0.31           0.51           0.82
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              2              3           0.34           0.47           1.15
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             35        1197.53        1504.04       43187.27
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            704           4.06          29.89        8571.42
                          sb_writers#7-R:             0              0           0.00           0.00           0.00              0            300           4.17         166.63        2127.48
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.73           2.26
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.84           6.39           8.23
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              7           0.67        1400.90        2065.26
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2              4           0.17           1.32           3.00
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             11            300           3.82         166.29        2017.44
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             11            633           0.12           2.35         188.00
                              jbd_handle:             0              0           0.00           0.00           0.00              0            314           2.06         395.05        1980.09
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.41           0.41           0.41
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00              9            314           0.11           1.20          48.18
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              1              6           2.48          31.55          59.85
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              0              6           0.12           0.46           1.37
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.63           1.78
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             10           0.13           0.31           2.07
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             43           0.42          59.33         303.55
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              5           2.35           2.71          12.45
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             48           0.11           0.68          10.51
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              8           0.14           1.09           3.36
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           1.00           1.27
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.15           0.66           0.96
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0             41           0.36           0.89          20.10
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0             47           0.33           0.69          20.42
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              2              2           0.10          14.21          14.31
                         &sem->wait_lock:             0              0           0.00           0.00           0.00             14             21           0.35          19.95         121.12
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             65            328           1.68         115.50        3634.80
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3360           0.57           6.17        2530.01
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6720           0.54         124.30        5930.96
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3290           0.33           4.57        2201.05
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              6           0.08           5.87           6.85
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00              0              5           0.12           0.60           1.54
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             35        1193.75        1494.73       42975.09
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             35           0.99           4.95          86.48
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00              8           6684           0.11         504.79        2816.77
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              8            329           0.33          13.10        1727.37
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            351           3.89          14.13        2861.70
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             71           4.26          21.09        1040.85
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            568           0.12           1.07         213.01
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            568           0.11           4.36         256.52
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             60           0.32           2.27          45.07
                              &n->lock-R:             0              0           0.00           0.00           0.00              0              8           0.20           2.93           8.10
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            328           4.39          45.61        5184.78
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            328           3.46         123.48        5512.90
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            328           2.75         120.62        4790.81
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            351           0.29           1.44         210.68
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            351           0.41           2.22         255.26
                              &bp->timer:             0              0           0.00           0.00           0.00              0            352           6.46          27.97        4613.43
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            196           0.35           1.63         135.12
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.38           1.20          66.26
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.60           5.28          82.31
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0              8           0.13           0.77           2.08
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             12           0.67           1.42          14.17
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             15            195           0.10          17.55          80.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              7           0.13          97.62          99.82
                                   key#6:             0              0           0.00           0.00           0.00              0              8           0.11           8.84          50.12
                                   key#7:             0              0           0.00           0.00           0.00              0             12           0.11          17.27         141.33
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00              0              3           0.13           0.46           0.89
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.14           0.19           0.47
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0             11          10.99          36.10         258.43
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             71           4.68          24.10        1148.76
                               &pl->lock:             0              0           0.00           0.00           0.00              0              6           8.90          10.58          58.64
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             35           9.43          21.34         509.17
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             35        1196.87        1501.04       43130.29
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             46           5.99          46.16         729.11
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             46           6.40          82.25         783.21
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              6           1.80           2.90          14.05
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             12          19.28          95.72         481.68
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             12          15.14          92.26         443.25
                  &rl->wait[BLK_RW_SYNC]:             0              0           0.00           0.00           0.00        1103053        1412960           0.12         296.85     6151123.88
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             12           0.13           2.11           6.63
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.65           2.20
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8             24           0.13           0.85           7.30
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.85           2.42
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              6           0.12           0.88           2.33
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.88           2.58
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.72           2.29
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2              6           0.11           1.10           2.54
                              &x->wait#2:             0              0           0.00           0.00           0.00              8             12           0.18           6.59          23.98
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2              6           0.13           0.79           2.09
                              &x->wait#2:             0              0           0.00           0.00           0.00              1             48           0.11           2.84          31.78
                &(&mp->m_sb_lock)->rlock:             0              0           0.00           0.00           0.00              0              2           0.24          21.05          21.29
                       semaphore->lock#3:             0              0           0.00           0.00           0.00              6           2411           0.10           4.60         266.39
                &(&ailp->xa_lock)->rlock:             0              0           0.00           0.00           0.00              1             11           0.15           1.42           7.49
            &(&pag->pag_buf_lock)->rlock:             0              0           0.00           0.00           0.00              4           1243           0.12           2.06         192.23
             &(&btp->bt_lru_lock)->rlock:             0              0           0.00           0.00           0.00              2             17           0.13           0.82           3.62
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00              2            402           0.14           1.70          69.42
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            807           2424           0.11           1.96         859.68
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.34         723.41        1886.24
                    (&cil->xc_push_work):             0              0           0.00           0.00           0.00              0              3           0.19           0.23           0.62
             &(&cil->xc_cil_lock)->rlock:             0              0           0.00           0.00           0.00             53             92           0.12           1.29          39.55
             &(&log->l_icloglock)->rlock:             0              0           0.00           0.00           0.00              3             27           0.12           4.60          28.87
                &type->i_mutex_dir_key#4:             0              0           0.00           0.00           0.00              1            405           0.26         280.94        4922.37
                          sb_writers#9-R:             0              0           0.00           0.00           0.00              0             76           4.09          88.93        1100.50
              &type->i_mutex_dir_key#4/1:             0              0           0.00           0.00           0.00              0              1          87.47          87.47          87.47
                           sb_internal-R:             0              0           0.00           0.00           0.00              0             75           3.61          62.33         904.74
                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00              1              2           1.21           8.76           9.97
                     &cil->xc_ctx_lock-R:             0              0           0.00           0.00           0.00             51             76           0.16          21.21          79.56
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             11          12.07          50.53         253.66
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             11           4.67          17.20          76.18
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             11           3.30          12.67          56.99
                      &log->l_flush_wait:             0              0           0.00           0.00           0.00              1              2           0.14           0.49           0.63
                               xfslogd-R:             0              0           0.00           0.00           0.00              0              5           1.11          94.53         124.73
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0              5           0.89          93.32         120.46
                   &iclog->ic_write_wait:             0              0           0.00           0.00           0.00              1              2           0.23           0.40           0.63
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00              1              6           0.12           0.57           1.81
                   &iclog->ic_force_wait:             0              0           0.00           0.00           0.00              3              6           0.11           3.78           8.61
                    &cil->xc_commit_wait:             0              0           0.00           0.00           0.00              1              2           0.18           0.31           0.49
                                       t:             0              0           0.00           0.00           0.00              0             48           4.35          18.26         392.69
                          &bp->b_waiters:             0              0           0.00           0.00           0.00              1              1           0.19           0.19           0.19
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          92.22          92.91         185.13
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          78.40          88.59         166.99
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          19.94          19.94          19.94
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             14            732           0.11           0.80         174.15
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            191            199           0.17           3.84         437.19
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              1             36           0.44           0.81          20.51
                                ntp_lock:             0              0           0.00           0.00           0.00              0          72958           0.10           5.15       33716.97
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              5         393618           0.12         272.33      229368.96
