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:       8590389        8942144           0.11      985355.40   861533284.04       22006387       38262198           0.13         330.96    80944420.66
                      ------------------
                      &(&h->lock)->rlock        1643952          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock        1114307          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock        2403651          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock         658780          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      ------------------
                      &(&h->lock)->rlock         612438          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock        3130838          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock        2312652          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock        1231424          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80

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

        &(&journal->j_state_lock)->rlock:       7399084        7410714           0.09      507477.19  1430724978.99       10805838       71546375           0.10      112535.84    64086296.63
        --------------------------------
        &(&journal->j_state_lock)->rlock              9          [<ffffffff8123cb6c>] kjournald+0x1ec/0x280
        &(&journal->j_state_lock)->rlock        3743123          [<ffffffff8123536f>] start_this_handle+0x6f/0x440
        &(&journal->j_state_lock)->rlock           4051          [<ffffffff8123dd92>] journal_next_log_block+0x32/0xa0
        &(&journal->j_state_lock)->rlock        3663498          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0
        --------------------------------
        &(&journal->j_state_lock)->rlock        3263628          [<ffffffff8123536f>] start_this_handle+0x6f/0x440
        &(&journal->j_state_lock)->rlock             17          [<ffffffff8123cb6c>] kjournald+0x1ec/0x280
        &(&journal->j_state_lock)->rlock            159          [<ffffffff81237a6d>] journal_commit_transaction+0x17d/0x13f0
        &(&journal->j_state_lock)->rlock        4144981          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0

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

         &(&journal->j_list_lock)->rlock:       1171045        1215036           0.18      420810.66   699421807.20        6256407       36374676           0.09     1008205.36    49559865.29
         -------------------------------
         &(&journal->j_list_lock)->rlock        1175944          [<ffffffff81236b7c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock           1241          [<ffffffff81237c2f>] journal_commit_transaction+0x33f/0x13f0
         &(&journal->j_list_lock)->rlock             35          [<ffffffff81236ad6>] journal_dirty_metadata+0xf6/0x130
         &(&journal->j_list_lock)->rlock            900          [<ffffffff8123e765>] journal_write_metadata_buffer+0x2b5/0x3b0
         -------------------------------
         &(&journal->j_list_lock)->rlock          59610          [<ffffffff81237c2f>] journal_commit_transaction+0x33f/0x13f0
         &(&journal->j_list_lock)->rlock        1097718          [<ffffffff81236b7c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock            275          [<ffffffff8123854c>] journal_commit_transaction+0xc5c/0x13f0
         &(&journal->j_list_lock)->rlock           1253          [<ffffffff8123e765>] journal_write_metadata_buffer+0x2b5/0x3b0

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

           &(&mapping->tree_lock)->rlock:        156187         163140           0.11          12.26      143995.14         899625      128846676           0.10         310.27    25286651.33
           -----------------------------
           &(&mapping->tree_lock)->rlock          77616          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190
           &(&mapping->tree_lock)->rlock          85415          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock             86          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock              2          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           -----------------------------
           &(&mapping->tree_lock)->rlock         112982          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock          49994          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190
           &(&mapping->tree_lock)->rlock              4          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           &(&mapping->tree_lock)->rlock            148          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0

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

                        rcu_node_level_1:         69795          70385           0.15         180.67      245821.10         330697         895239           0.07         206.56      491360.71
                        ----------------
                        rcu_node_level_1          67938          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           1805          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            613          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1             29          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1          63149          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           2186          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1           3779          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1           1271          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

              &sb->s_type->i_mutex_key#1:         32855          33145           4.18     3694150.01  1152314137.75          66209       35736674           2.28     1052691.87 13722094963.06
              --------------------------
              &sb->s_type->i_mutex_key#1          33145          [<ffffffff810fb0ed>] generic_file_aio_write+0x6d/0x110
              --------------------------
              &sb->s_type->i_mutex_key#1          33145          [<ffffffff810fb0ed>] generic_file_aio_write+0x6d/0x110

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

                                &q->lock:         15326          20047           0.28         220.53       25489.39       14363612       14501920           0.10         292.84    11832797.84
                                --------
                                &q->lock          17048          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock           2999          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock          11139          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           8908          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0

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

                               &rq->lock:          4060           4096           0.23          70.72       24731.96         434857       13130673           0.07         287.47    16625238.69
                               ---------
                               &rq->lock           2150          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock           1027          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock             45          [<ffffffff8107b782>] load_balance+0x632/0x820
                               &rq->lock             43          [<ffffffff8107b6d7>] load_balance+0x587/0x820
                               ---------
                               &rq->lock           1739          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock            910          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                               &rq->lock            887          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            333          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300

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

                             &rq->lock/1:          1705           1735           0.32          90.40       15191.57          35117         103890           0.08         210.00      118655.23
                             -----------
                             &rq->lock/1           1720          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1             15          [<ffffffff8107b6b9>] load_balance+0x569/0x820
                             -----------
                             &rq->lock/1            753          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1            550          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1            373          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1              5          [<ffffffff8107b782>] load_balance+0x632/0x820

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

                                pci_lock:          1508           1510           0.40          20.94        5824.15          15550          27787           1.24          21.59      121151.95
                                --------
                                pci_lock           1510          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock           1510          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

               &(&zone->lru_lock)->rlock:          1288           1290           0.27          16.99        2984.46         334337        2820990           0.11         294.01     2767348.26
               -------------------------
               &(&zone->lru_lock)->rlock           1269          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock             16          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              2          [<ffffffff8110c875>] shrink_inactive_list+0xd5/0x3c0
               &(&zone->lru_lock)->rlock              2          [<ffffffff8110c9a3>] shrink_inactive_list+0x203/0x3c0
               -------------------------
               &(&zone->lru_lock)->rlock           1280          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              3          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              1          [<ffffffff8110cf9a>] shrink_lruvec+0x10a/0x460
               &(&zone->lru_lock)->rlock              6          [<ffffffff8110c875>] shrink_inactive_list+0xd5/0x3c0

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

                        rcu_node_level_0:           639            645           0.33          15.41        1196.37          26449          57225           0.10          12.49       39103.64
                        ----------------
                        rcu_node_level_0            221          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0             57          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_0             10          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0            294          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        ----------------
                        rcu_node_level_0            275          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            244          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             72          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        rcu_node_level_0             35          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0

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

                   &(&zone->lock)->rlock:           427            427           0.35          36.70         917.50          29192        1252785           0.12         268.06     2133914.55
                   ---------------------
                   &(&zone->lock)->rlock            238          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock             61          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock            128          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   ---------------------
                   &(&zone->lock)->rlock            361          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             36          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   &(&zone->lock)->rlock             30          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0

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

                                   key#5:           293            293           0.23           5.80         313.96         452865        2888695           0.09         277.25      754080.49
                                   -----
                                   key#5            293          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5            293          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

            &(&bp->indirect_lock)->rlock:           195            201           0.42           4.89         437.08           2617           5932           0.12          49.81        6683.28
            ----------------------------
            &(&bp->indirect_lock)->rlock             82          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock            119          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             83          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock            118          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

                   &(&base->lock)->rlock:           102            102           0.51           7.41         181.81           6837        6662477           0.10         250.19     4369886.50
                   ---------------------
                   &(&base->lock)->rlock             51          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock             39          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock             12          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             51          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock             39          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock             12          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70

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

                    zone->wait_table + i:            37             37           0.35          10.37         122.34         371940         842325           0.11         277.99     2514156.80
                    --------------------
                    zone->wait_table + i             34          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i              3          [<ffffffff8106362a>] prepare_to_wait+0x2a/0x90
                    --------------------
                    zone->wait_table + i             36          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i              1          [<ffffffff8106362a>] prepare_to_wait+0x2a/0x90

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

                        &input_pool.lock:            23             23           0.64           1.70          23.92           3990         162309           0.12          10.68       64488.23
                        ----------------
                        &input_pool.lock             23          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock             23          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

               &(&dentry->d_lock)->rlock:            17             19           0.30           2.45          17.04          46081         741185           0.08        8203.33      142781.36
               -------------------------
               &(&dentry->d_lock)->rlock             12          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              4          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0
               &(&dentry->d_lock)->rlock              2          [<ffffffff81155f71>] unlazy_walk+0x71/0x250
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              8          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              5          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0
               &(&dentry->d_lock)->rlock              4          [<ffffffff81155f71>] unlazy_walk+0x71/0x250
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50

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

                    &irq_desc_lock_class:            15             16           0.65          11.09         102.32            784       14793608           0.10         274.27     2259917.55
                    --------------------
                    &irq_desc_lock_class              8          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              6          [<ffffffff810bec93>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              2          [<ffffffff810c3a62>] irq_affinity_hint_proc_show+0x42/0x90
                    --------------------
                    &irq_desc_lock_class             13          [<ffffffff810c4305>] show_interrupts+0x125/0x310
                    &irq_desc_lock_class              2          [<ffffffff810bec93>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              1          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110

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

        &(&mapping->private_lock)->rlock:            16             16           0.39          15.94          46.91          10461       26321663           0.11         440.51     3143575.34
        --------------------------------
        &(&mapping->private_lock)->rlock             16          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        --------------------------------
        &(&mapping->private_lock)->rlock             16          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190

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

                 &(&n->list_lock)->rlock:            11             11           0.44           2.92          13.71          28269         778510           0.11         216.54      250382.15
                 -----------------------
                 &(&n->list_lock)->rlock              4          [<ffffffff81140618>] __slab_free+0xc8/0x330
                 &(&n->list_lock)->rlock              1          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock              6          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 -----------------------
                 &(&n->list_lock)->rlock              6          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock              3          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock              2          [<ffffffff81140618>] __slab_free+0xc8/0x330

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

                     &(&fs->lock)->rlock:             7              7           0.38           3.58          13.92           5421          22013           0.10        1908.93       37026.28
                     -------------------
                     &(&fs->lock)->rlock              7          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250
                     -------------------
                     &(&fs->lock)->rlock              7          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250

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

                         tasklist_lock-W:             3              3           0.98           4.92           7.48             77            270           0.17          16.77         759.33
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             72           1675           0.14          10.55        1909.70
                         ---------------
                           tasklist_lock              1          [<ffffffff81041f7a>] release_task+0x7a/0x4e0
                           tasklist_lock              1          [<ffffffff81043ab8>] do_exit+0x4a8/0x940
                           tasklist_lock              1          [<ffffffff8103c1db>] copy_process+0xbeb/0x13a0
                         ---------------
                           tasklist_lock              1          [<ffffffff81043813>] do_exit+0x203/0x940
                           tasklist_lock              1          [<ffffffff81041f7a>] release_task+0x7a/0x4e0
                           tasklist_lock              1          [<ffffffff81055009>] sys_setpriority+0x89/0x2f0

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

              &sb->s_type->i_mutex_key#7:             1              1          25.21          25.21          25.21             30            219           0.19          11.57         175.63
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff81153d6a>] pipe_write+0x7a/0x5d0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8115434e>] pipe_read+0x8e/0x510

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

              &(&newf->file_lock)->rlock:             1              1           0.96           0.96           0.96           5430         132006           0.11        1466.12       28611.10
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130

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

                                pgd_lock:             0              0           0.00           0.00           0.00             34             50           0.16           2.55          58.76
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           2931           5796           1.68          34.41       50901.61
                  random_write_wait.lock:             0              0           0.00           0.00           0.00             12             66           0.12           2.25          17.67
                             &p->pi_lock:             0              0           0.00           0.00           0.00         152132        1160558           0.10         284.80     4565637.36
                           watchdog_lock:             0              0           0.00           0.00           0.00           3095           3095           3.30          30.31       24085.15
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00            242         228245           0.17         255.34      915896.49
                              xtime_lock:             0              0           0.00           0.00           0.00              0         153224           1.66         252.36     1910946.80
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              2              3           9.80          17.99          45.52
                                 sb_lock:             0              0           0.00           0.00           0.00           1382           6294           0.11         179.31        2791.39
                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0             22          29.00          54.79         928.42
                             sysfs_mutex:             0              0           0.00           0.00           0.00              2         307455           0.15          58.75       58788.46
                         inode_hash_lock:             0              0           0.00           0.00           0.00             79          40329           0.11          12.79       15404.46
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              1              2           4.92          14.41          19.33
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          22.97          82.46
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             10          13099           0.13         103.33        7426.35
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              0         152098           0.08           8.61       23923.70
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             44           0.11           0.53           8.42
                             pidmap_lock:             0              0           0.00           0.00           0.00             81            133           0.27           2.36          95.26
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            124            590           0.10         104.83         631.31
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00            126            583           0.10          13.86         675.16
                     kthread_create_lock:             0              0           0.00           0.00           0.00              2              3           0.14           0.88           1.34
                                &x->wait:             0              0           0.00           0.00           0.00              4              6           0.16           9.23          14.79
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              8             28           2.09           6.31         124.93
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00            112            201           0.11          24.68         384.55
                              &x->wait#2:             0              0           0.00           0.00           0.00             11             22           0.14           0.79          10.45
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              0              9           0.18          60.62         224.54
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00            131            265           0.08           1.79         103.75
                            init_fs.lock:             0              0           0.00           0.00           0.00              2              2           0.36           0.85           1.20
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1            189           0.09          57.10         101.84
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2            125           0.11           2.58          29.84
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2            125           0.11           2.42          27.61
                      call_function.lock:             0              0           0.00           0.00           0.00             34             34           0.51           3.31          31.27
                               balancing:             0              0           0.00           0.00           0.00              0        1593359           0.07         264.20     2163819.81
                            freezer_lock:             0              0           0.00           0.00           0.00              1              1           0.46           0.46           0.46
                                bdi_lock:             0              0           0.00           0.00           0.00              2              8          11.19          48.19         197.37
                         pci_config_lock:             0              0           0.00           0.00           0.00          15550          27787           1.02           7.23       49949.68
                                  &timer:             0              0           0.00           0.00           0.00              0            148           0.08          34.85         952.27
                            sb_writers-R:             0              0           0.00           0.00           0.00              0             28           3.84           8.22         162.24
                                     key:             0              0           0.00           0.00           0.00             22            132           0.10           0.75          23.96
                                events-R:             0              0           0.00           0.00           0.00              0          74461           2.63       42465.18      645166.49
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            133       14799303           0.12         273.90    77090051.31
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              6             63           0.10           1.63          19.73
                               bdev_lock:             0              0           0.00           0.00           0.00              1              2           5.20          10.17          15.37
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              5            472           0.62          84.26        5474.37
                               tty_mutex:             0              0           0.00           0.00           0.00              1              6           0.68           4.15           9.95
                              &tbl->lock:             0              0           0.00           0.00           0.00              2           1881           0.11          79.50        1573.82
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          87648           0.08          39.80       12840.16
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            183           1124           0.15           3.17         549.41
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       35736857           0.07       24172.70     2957668.34
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           6119           0.10         202.09       61713.30
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00             70            119           0.25          22.92         385.13
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              7             25           0.14           1.04           9.11
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1             15           0.37          25.42          64.70
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              2              2           0.81           1.57           2.38
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      208711260           0.07       78211.16   136658026.11
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0         262420           0.08        1916.80      131256.51
                       mb_cache_spinlock:             0              0           0.00           0.00           0.00             18             22           0.49           5.56          19.40
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             67             67           0.29           4.43          40.54
                            &port->mutex:             0              0           0.00           0.00           0.00              1              3           1.36           2.61           5.42
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           6189           6.91          26.59       60132.17
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00             55          35456           0.10           3.67        4370.67
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             72           0.13           1.12          28.75
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0             24           0.19           0.42           6.47
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            359           0.08           8.53         236.21
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0             24           1.99           8.07          68.98
                             &vha->timer:             0              0           0.00           0.00           0.00              0          27787           1.72         262.57      257787.92
                               cdev_lock:             0              0           0.00           0.00           0.00              4              6           0.30           1.13           5.00
                           big_tty_mutex:             0              0           0.00           0.00           0.00              1              8           0.11           7.09          18.48
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              0              1           0.58           0.58           0.58
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           1.13           2.33
                          tty_files_lock:             0              0           0.00           0.00           0.00              1              8           0.11           0.53           1.75
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              2              2           0.50           0.50           1.00
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              1              4           0.13           0.44           1.05
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.01          28.22          86.06
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00             11             11         157.25       23914.83       40076.21
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             20          56322           0.11         801.76      105028.72
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             68          32996           0.14       15669.67       68255.23
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00            108          63269           0.11         162.85       18728.30
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            381         112739           0.15           5.43       20672.71
                             rename_lock:             0              0           0.00           0.00           0.00              4             83           0.34           3.79          84.99
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0             10          42.92         800.50        2520.56
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            244           0.13         162.59        1536.30
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             28           0.12           0.81          12.39
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00             10          12945           3.01         115.94       54369.14
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              9           1031           0.11           4.02         575.98
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              4            157           2.88          29.24        1263.70
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00           5350          15960           0.11        1905.49        6867.00
                                &p->lock:             0              0           0.00           0.00           0.00              0           8490           0.22         406.15      116732.70
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             28           0.11           0.62           7.88
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             28           0.12           1.68          14.68
                             &pipe->wait:             0              0           0.00           0.00           0.00             96           6410           0.11          12.19         975.36
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.01           1.27           2.28
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           4.24           7.37          11.61
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          30.94          30.94          30.94
                         unix_table_lock:             0              0           0.00           0.00           0.00              7             42           0.11           0.93          15.00
                            &u->readlock:             0              0           0.00           0.00           0.00              7              9           6.63          20.11         106.02
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              2          91242           0.11           1.70       10906.16
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0          30414           1.00         220.87       73213.82
                               swap_lock:             0              0           0.00           0.00           0.00              1              2           0.25           0.82           1.07
                               uts_sem-R:             0              0           0.00           0.00           0.00              1              2           0.64           0.90           1.54
                               &wq->wait:             0              0           0.00           0.00           0.00             18             27           0.12          22.64         112.28
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              8           0.50           2.92          11.98
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00           2696           6132           0.12         255.64       22106.40
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.27           1.09           2.23
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              8             42           0.12           4.09          52.38
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00             19             54           0.10           1.03          18.00
                           &u->peer_wait:             0              0           0.00           0.00           0.00              8             27           0.11           0.90           8.14
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00             55             58           0.21           0.70          23.71
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0             58           0.11           0.27           8.54
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           6189           7.56          61.66       81588.11
                   random_read_wait.lock:             0              0           0.00           0.00           0.00           5743         118681           0.11           6.53       19834.40
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0         153224           0.85         250.48     1545085.35
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              9           6.54          41.20         129.37
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00           9170       26238620           0.08         229.76     2963944.53
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00             15            135           0.11           5.87          51.75
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00        5356999        8917908           0.11         289.12     3939872.66
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1             18           0.10           0.51           4.49
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00             17           1036           0.21       12014.78       61598.04
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          74255           0.57         375.97      757036.31
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          74255           2.31       42463.14      602257.05
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              1              2           0.38           0.92           1.30
                             fasync_lock:             0              0           0.00           0.00           0.00              1              2           0.34           0.50           0.84
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00            706           1041           0.12           1.50         702.90
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00            123            189           0.12          24.55         657.43
                            events_nrt-R:             0              0           0.00           0.00           0.00              0            154        1186.18       31777.53      216080.24
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0           3095           3.91          36.28       28805.83
                                   key#2:             0              0           0.00           0.00           0.00              1              1           0.59           0.59           0.59
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              4              6           0.10           0.11           0.61
                          sb_writers#7-R:             0              0           0.00           0.00           0.00              0       35737709           1.14     3695556.91 14887810907.89
                                   key#3:             0              0           0.00           0.00           0.00              8         273341           0.11          68.23       31417.08
                                   key#4:             0              0           0.00           0.00           0.00              6             12           0.24           2.01           8.58
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              2             28           0.12           0.75          12.85
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00              0             11           0.86       11060.01       20607.84
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              6              9           1.26           6.57          28.28
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           3.55          13.56          17.11
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              3           2661           0.10   934557758.38  2193304913.46
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              3              8           0.17           3.07           6.89
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00       10781960       71517199           0.10        4246.90    22967355.43
                              jbd_handle:             0              0           0.00           0.00           0.00              0       35758545           1.05     1052688.94 12918372851.29
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              3              6           2.18          15.32          27.93
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              9          27533           0.10           5.68        5816.32
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00            195       26216751           0.11         280.63     2976792.20
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00           7814       26222587           0.32      165134.21    57157177.60
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00            521       26215450           0.10         279.63     2927688.04
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              8           1030           0.13           0.86         272.51
                          file_lock_lock:             0              0           0.00           0.00           0.00              1              9           0.68           1.29           9.15
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              7          38012           0.11          71.80        7703.18
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             28           0.11           0.62           9.04
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             48           0.13           0.43           9.64
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0            193           0.15          65.00        1135.77
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             24           1.13           3.25          43.36
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0            208           0.11           1.24          43.39
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             36           0.14           1.53          22.64
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0             15           0.14           4.33           9.31
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0             15           0.12           3.82           7.26
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            177           0.22           0.86          58.20
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0            203           0.19           1.51          76.36
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              7              9           0.09           0.48           2.04
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00            242           1470           1.06          34.36        6517.43
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             85          29489           0.10         181.23        6209.12
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          14784           0.57           9.04       10511.83
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          29568           0.52          32.17       21645.61
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          14476           0.30          61.45        8810.07
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0             74           0.08          20.69          99.14
            &journal->j_checkpoint_mutex:             0              0           0.00           0.00           0.00              1              2         151.22         298.83         450.04
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00            146            199           0.19         363.02        1000.60
                              &x->wait#1:             0              0           0.00           0.00           0.00              4              9           0.33           9.90          27.86
                  &rl->wait[BLK_RW_SYNC]:             0              0           0.00           0.00           0.00              1              8           0.41           5.27          20.68
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0            154        1184.65       31774.23      215469.73
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0            154           0.45           7.58         241.14
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00             18           1427           0.48          51.19        6427.44
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0           1545           2.19          13.63        9169.31
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0            309           3.24          21.91        2738.62
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0           2473           0.12           3.55         556.08
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0           2474           0.11           5.80         854.13
                              &n->lock-W:             0              0           0.00           0.00           0.00              1            285           0.13           2.45         142.64
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             42           0.17           2.82          23.91
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0           1470           3.53          47.61       12925.34
                           edac-poller-R:             0              0           0.00           0.00           0.00              0           1470           1.88          47.97        9444.48
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0           1470           1.58          43.05        8443.13
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0           1545           0.13           1.28         528.06
                 &rl->wait[BLK_RW_ASYNC]:             0              0           0.00           0.00           0.00         201147         432582           0.11         285.21      964578.60
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0           1545           0.30           1.99         880.71
                              &bp->timer:             0              0           0.00           0.00           0.00              0           1545           3.58          24.16       18116.76
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            980           0.30           1.41         637.09
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            510           0.37           1.38         319.47
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            510           0.59           1.57         374.35
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             42           0.11           0.45           6.82
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             52           0.29           2.32          44.71
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00            108            393           0.10          33.53         332.26
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             42           0.12     1026495.21     1949983.32
                                   key#6:             0              0           0.00           0.00           0.00          64399         712457           0.10         210.35      109676.43
                                   key#7:             0              0           0.00           0.00           0.00          40819         357108           0.10         215.20       74287.72
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00              8             65           0.11           1.45          18.19
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0             15           0.14           0.18           2.31
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0            515           4.79          49.72        8828.07
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0            309           3.74          24.95        3067.14
                               &pl->lock:             0              0           0.00           0.00           0.00            238            487           0.39          21.95         609.32
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0            154           0.63          44.25        1612.21
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0            154        1185.89       31776.86      215933.46
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0            206           0.84          44.06        1812.27
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0            206           4.42         104.90        2108.63
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0             26           0.87           2.98          52.17
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             52          10.44          97.64        1534.26
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             52           9.79          94.52        1442.52
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             56           0.10           2.56          32.57
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             28           0.14           0.65          12.06
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8            112           0.10           0.77          35.71
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             28           0.12           1.01          13.85
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             28           0.12           0.87          13.45
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             28           0.12           0.84          12.91
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2             28           0.12           1.44          14.03
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2             28           0.11           0.84          13.17
                              &x->wait#2:             0              0           0.00           0.00           0.00              6             12           0.14          13.93          37.76
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2             28           0.11           0.76          10.38
                                       t:             0              0           0.00           0.00           0.00              0            240           2.03          23.39        2197.98
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              4          19.13          27.30          86.48
                                &f->lock:             0              0           0.00           0.00           0.00              0              4          17.17          23.05          75.94
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              2          14.55          15.27          29.82
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             60           3156           0.11          10.86         649.39
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             65             67           0.26          52.71          91.11
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              3            159           0.13           3.40          62.85
                                ntp_lock:             0              0           0.00           0.00           0.00              0         308306           0.10         177.56      118535.87
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00             12          98667           0.11           8.67       57428.90
