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:        621847         629288           0.19         257.91     1872892.16        5435024       14992895           0.14         301.45    24140096.96
                      ------------------
                      &(&h->lock)->rlock         142486          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock          85692          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock           2240          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      &(&h->lock)->rlock         139282          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      ------------------
                      &(&h->lock)->rlock         448284          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock           8913          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      &(&h->lock)->rlock          79020          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock          20253          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]

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

                        rcu_node_level_1:        118719         119581           0.24         205.86      456847.74         647614        1776048           0.07         252.28     1158410.95
                        ----------------
                        rcu_node_level_1         114353          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           4255          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            930          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1             43          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1         110714          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           4356          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1           3589          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            922          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

                                &q->lock:         21661          24185           0.29         223.15       30286.07        5488712        5558484           0.10         279.31     4049162.22
                                --------
                                &q->lock          19995          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock           4190          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock          14705          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           9480          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0

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

         &(&journal->j_list_lock)->rlock:         19361          19550           0.21       43127.01      689285.63         380547       36633949           0.09       64394.10   111846474.65
         -------------------------------
         &(&journal->j_list_lock)->rlock           8961          [<ffffffff81236b7c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock             49          [<ffffffff81237c2f>] journal_commit_transaction+0x33f/0x13f0
         &(&journal->j_list_lock)->rlock            133          [<ffffffff8123742f>] journal_get_create_access+0x7f/0x190
         &(&journal->j_list_lock)->rlock            150          [<ffffffff81237048>] do_get_write_access+0x2f8/0x4b0
         -------------------------------
         &(&journal->j_list_lock)->rlock           2382          [<ffffffff81237c2f>] journal_commit_transaction+0x33f/0x13f0
         &(&journal->j_list_lock)->rlock           9215          [<ffffffff81236b7c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock             27          [<ffffffff8123854c>] journal_commit_transaction+0xc5c/0x13f0
         &(&journal->j_list_lock)->rlock           1434          [<ffffffff81237580>] journal_file_buffer+0x40/0x90

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

           &(&mapping->tree_lock)->rlock:          8523          10111           0.27         219.70       10622.60        1180426       65765240           0.10         836.70    12177520.56
           -----------------------------
           &(&mapping->tree_lock)->rlock            101          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           &(&mapping->tree_lock)->rlock           3535          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock           1775          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock           4700          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190
           -----------------------------
           &(&mapping->tree_lock)->rlock           4010          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock            144          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           &(&mapping->tree_lock)->rlock           3885          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock           2072          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190

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

                &(&wb->list_lock)->rlock:          6834           6837           0.45        5506.97      153856.54          92099        2923009           0.08       47086.87     2664907.17
                ------------------------
                &(&wb->list_lock)->rlock           4925          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           1898          [<ffffffff81173c0a>] writeback_sb_inodes+0x28a/0x3c0
                &(&wb->list_lock)->rlock             14          [<ffffffff81175bc0>] inode_wb_list_del+0x40/0x90
                ------------------------
                &(&wb->list_lock)->rlock             77          [<ffffffff81173e60>] wb_writeback+0x50/0x2d0
                &(&wb->list_lock)->rlock           1890          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           4867          [<ffffffff81173c0a>] writeback_sb_inodes+0x28a/0x3c0
                &(&wb->list_lock)->rlock              3          [<ffffffff81175bc0>] inode_wb_list_del+0x40/0x90

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

        &(&journal->j_state_lock)->rlock:          5808           5814           0.23        8943.35       27215.93         368436       39759309           0.09        9327.62   111502696.19
        --------------------------------
        &(&journal->j_state_lock)->rlock            888          [<ffffffff8123536f>] start_this_handle+0x6f/0x440
        &(&journal->j_state_lock)->rlock             21          [<ffffffff8123797c>] journal_commit_transaction+0x8c/0x13f0
        &(&journal->j_state_lock)->rlock           3974          [<ffffffff8123dd92>] journal_next_log_block+0x32/0xa0
        &(&journal->j_state_lock)->rlock              2          [<ffffffff81238014>] journal_commit_transaction+0x724/0x13f0
        --------------------------------
        &(&journal->j_state_lock)->rlock             50          [<ffffffff8123cb6c>] kjournald+0x1ec/0x280
        &(&journal->j_state_lock)->rlock           2965          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0
        &(&journal->j_state_lock)->rlock              6          [<ffffffff8123797c>] journal_commit_transaction+0x8c/0x13f0
        &(&journal->j_state_lock)->rlock              1          [<ffffffff81237a6d>] journal_commit_transaction+0x17d/0x13f0

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

                               &rq->lock:          1540           1541           0.30          56.33       15701.53         627158       10158172           0.07         269.22    12439881.29
                               ---------
                               &rq->lock              1          [<ffffffff81074a87>] try_to_wake_up+0x237/0x300
                               &rq->lock            356          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock           1104          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock              8          [<ffffffff8107b6d7>] load_balance+0x587/0x820
                               ---------
                               &rq->lock            555          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            183          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                               &rq->lock            703          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock             17          [<ffffffff8107b6d7>] load_balance+0x587/0x820

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

                        rcu_node_level_0:           585            588           0.27           8.10        1329.85          51489         112166           0.10          18.72       84035.33
                        ----------------
                        rcu_node_level_0             10          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            473          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             65          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        rcu_node_level_0             16          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        ----------------
                        rcu_node_level_0             11          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            419          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             48          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0             91          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0

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

                             &rq->lock/1:           417            417           0.57          48.40        2773.65           1018           3373           0.08          24.40        7938.89
                             -----------
                             &rq->lock/1            417          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             -----------
                             &rq->lock/1            205          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1            186          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1             24          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1              1          [<ffffffff8107b6d7>] load_balance+0x587/0x820

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

                        &input_pool.lock:           411            411           0.34           3.67         378.37           6010         202386           0.16         281.27       61957.76
                        ----------------
                        &input_pool.lock            411          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock            411          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

                                pci_lock:           118            118           1.25          12.55         553.72           5443          11100           1.24          20.68       63028.26
                                --------
                                pci_lock            118          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock            118          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

                                   key#5:            78             78           0.62           1.89          76.85          61036        1314858           0.09         220.71      251027.66
                                   -----
                                   key#5             78          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5             78          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

            &(&bp->indirect_lock)->rlock:            42             42           1.87           4.95         135.29           1018           2358           0.12          41.43        2749.16
            ----------------------------
            &(&bp->indirect_lock)->rlock             12          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             30          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             31          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             11          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

                   &(&zone->lock)->rlock:            32             32           0.57           7.05          59.69          23764         781931           0.12         279.83     1257678.09
                   ---------------------
                   &(&zone->lock)->rlock              3          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             13          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock              6          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   &(&zone->lock)->rlock             10          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   ---------------------
                   &(&zone->lock)->rlock              5          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   &(&zone->lock)->rlock             24          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock              2          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   &(&zone->lock)->rlock              1          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0

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

                         inode_hash_lock:            27             28           0.36           2.90          35.43            561        1278560           0.11         224.06      900732.18
                         ---------------
                         inode_hash_lock              6          [<ffffffff811645dc>] __remove_inode_hash+0x2c/0x90
                         inode_hash_lock              7          [<ffffffff811662dc>] iget_locked+0xdc/0x1b0
                         inode_hash_lock              7          [<ffffffff81165d2d>] insert_inode_locked+0x6d/0x1b0
                         inode_hash_lock              8          [<ffffffff8116626f>] iget_locked+0x6f/0x1b0
                         ---------------
                         inode_hash_lock             17          [<ffffffff81165d2d>] insert_inode_locked+0x6d/0x1b0
                         inode_hash_lock              1          [<ffffffff8116626f>] iget_locked+0x6f/0x1b0
                         inode_hash_lock              4          [<ffffffff811662dc>] iget_locked+0xdc/0x1b0
                         inode_hash_lock              6          [<ffffffff811645dc>] __remove_inode_hash+0x2c/0x90

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

                   &(&base->lock)->rlock:            22             22           0.93           6.47          80.35         347680        3106191           0.10         244.99     3206268.92
                   ---------------------
                   &(&base->lock)->rlock              6          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              4          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   &(&base->lock)->rlock             12          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   ---------------------
                   &(&base->lock)->rlock              7          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              4          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   &(&base->lock)->rlock             11          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0

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

               &(&dentry->d_lock)->rlock:            13             13           0.40           1.10           9.68         447862       41589250           0.08         277.37     6007556.14
               -------------------------
               &(&dentry->d_lock)->rlock              7          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              6          [<ffffffff81155ee6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              3          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock             10          [<ffffffff81155ee6>] path_get+0x36/0x50

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

                    zone->wait_table + i:             8              8           0.45           3.56           9.65          94933        1867856           0.11         267.57     1726309.66
                    --------------------
                    zone->wait_table + i              5          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i              3          [<ffffffff81063531>] finish_wait+0x41/0x80
                    --------------------
                    zone->wait_table + i              4          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i              4          [<ffffffff81063531>] finish_wait+0x41/0x80

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

        &(&mapping->private_lock)->rlock:             8              8           0.58           1.20           6.50         431168       25867456           0.11         280.22     4431032.07
        --------------------------------
        &(&mapping->private_lock)->rlock              6          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock              2          [<ffffffff8117c546>] __getblk+0x176/0x2a0
        --------------------------------
        &(&mapping->private_lock)->rlock              5          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock              3          [<ffffffff8117c546>] __getblk+0x176/0x2a0

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

                      inode_sb_list_lock:             6              6           0.31           1.16           4.49            567        3356345           0.10         511.54     1873866.11
                      ------------------
                      inode_sb_list_lock              4          [<ffffffff8116471d>] inode_sb_list_add+0x1d/0x70
                      inode_sb_list_lock              2          [<ffffffff811657bf>] evict+0x6f/0x1c0
                      ------------------
                      inode_sb_list_lock              6          [<ffffffff8116471d>] inode_sb_list_add+0x1d/0x70

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

                    &irq_desc_lock_class:             5              5           4.26           7.64          28.01            307        5572410           0.10         284.10     1608468.45
                    --------------------
                    &irq_desc_lock_class              3          [<ffffffff810bec93>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              2          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              5          [<ffffffff810c4305>] show_interrupts+0x125/0x310

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

                             &pipe->wait:             3              3           1.03           1.19           3.37             58           2760           0.11          25.17         517.96
                             -----------
                             &pipe->wait              3          [<ffffffff810636b1>] remove_wait_queue+0x21/0x70
                             -----------
                             &pipe->wait              3          [<ffffffff8106e7f7>] __wake_up_sync_key+0x37/0x80

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

          &(&mm->page_table_lock)->rlock:             1              1           0.92           0.92           0.92             76          97280           0.10         238.35       70446.80
          ------------------------------
          &(&mm->page_table_lock)->rlock              1          [<ffffffff8111e8f9>] handle_pte_fault+0x729/0x8c0
          ------------------------------
          &(&mm->page_table_lock)->rlock              1          [<ffffffff8111bb50>] __do_fault+0x150/0x490

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

              &sb->s_type->i_mutex_key#7:             1              1           8.40           8.40           8.40             37            257           0.18          18.93         199.90
              --------------------------
              &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

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

               &(&zone->lru_lock)->rlock:             1              1           0.65           0.65           0.65           6257        2058072           0.12         221.59      955151.20
               -------------------------
               &(&zone->lru_lock)->rlock              1          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               -------------------------
               &(&zone->lru_lock)->rlock              1          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120

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

                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00          39527         625637           0.11         222.37      326684.07
                                pgd_lock:             0              0           0.00           0.00           0.00             17             27           0.16           3.09          30.26
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            128          11527           1.96         201.48      134194.61
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              5             13           0.16           1.15           6.47
                         tasklist_lock-W:             0              0           0.00           0.00           0.00             14             48           0.16          13.62         167.35
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             30            680           0.14           8.95         812.94
                             &p->pi_lock:             0              0           0.00           0.00           0.00         690484        5962174           0.10         267.31     3587959.49
                           watchdog_lock:             0              0           0.00           0.00           0.00           1234           1234           4.23          20.22       12166.67
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             64          91118           0.17         223.14      714920.11
                              xtime_lock:             0              0           0.00           0.00           0.00              0          61736           3.28         205.79      717276.62
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          13.48          13.48          13.48
                                 sb_lock:             0              0           0.00           0.00           0.00             42           2092           0.11           2.24         630.43
                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0             28          46.19          49.56        1332.29
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0         123720           0.15         212.42       22614.99
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              0              2           6.41          14.70          21.11
                          &port_lock_key:             0              0           0.00           0.00           0.00              3             13           0.12          21.17          78.95
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              5           5277           0.13          12.16        2523.57
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          61272           0.08           1.37        9450.36
                             sysctl_lock:             0              0           0.00           0.00           0.00              0             22           0.11           0.36           3.62
                             pidmap_lock:             0              0           0.00           0.00           0.00             20             23           0.26           1.36          17.85
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00             23            144           0.10          10.94          96.59
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             42            181           0.10          11.51         181.75
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              3             10           2.19           7.24          51.66
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              6             30           0.11          16.74          59.17
              &(&newf->file_lock)->rlock:             0              0           0.00           0.00           0.00             68        4632091           0.11         223.98      705299.29
                              &x->wait#2:             0              0           0.00           0.00           0.00              7             14           0.15           0.92           6.66
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              9           0.21          61.89         250.82
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0          10180           0.10          36.22       98644.92
                     &(&fs->lock)->rlock:             0              0           0.00           0.00           0.00             76        1979835           0.12         243.76     1638978.27
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00            123            295           0.08           7.35         130.71
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              0             70           0.09           0.94          15.92
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             46           0.11           1.85          20.41
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             46           0.11           1.07          14.84
                      call_function.lock:             0              0           0.00           0.00           0.00              8              8           0.68           3.14          10.60
                               balancing:             0              0           0.00           0.00           0.00              0         866206           0.07         259.64      873047.40
                                bdi_lock:             0              0           0.00           0.00           0.00              0              2          49.76          50.67         100.43
                         pci_config_lock:             0              0           0.00           0.00           0.00           5443          11100           1.02           8.03       23360.48
                                  &timer:             0              0           0.00           0.00           0.00              0            250           0.08          33.76        1677.96
                            sb_writers-R:             0              0           0.00           0.00           0.00              0             10           3.60           9.05          67.30
                                events-R:             0              0           0.00           0.00           0.00              0          29718           3.03         258.41      346227.63
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             32        5930618           0.11         279.10    34436491.10
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              4             49           0.09           1.54          16.44
                               bdev_lock:             0              0           0.00           0.00           0.00              0              2           5.72          18.80          24.52
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              0            190           0.64          61.86        1945.87
                               tty_mutex:             0              0           0.00           0.00           0.00              0              6           0.68           4.22           9.53
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            748           0.11         186.79        1260.67
                          files_lglock-R:             0              0           0.00           0.00           0.00              0        3087906           0.08         266.54      286150.22
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            113            676           0.15           3.12         341.30
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       15413096           0.07         281.90     1181650.52
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00             14             16           0.18          22.31          79.49
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              2             15           0.13           0.76           4.98
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              6           0.37           6.41          14.15
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              2              2           0.48           0.80           1.28
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      134634223           0.07         357.65    91969712.01
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0       13813189           0.08         298.49     4308473.74
                       mb_cache_spinlock:             0              0           0.00           0.00           0.00              1             28           0.88           1.13          25.93
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             10             12           0.12           0.67           5.59
                            &port->mutex:             0              0           0.00           0.00           0.00              2              3           1.24           2.19           4.86
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           2470           7.55          19.57       31127.32
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              1          14280           0.10           0.83        1767.35
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             24           0.13           1.15          11.77
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              8           0.28           0.40           2.40
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            118           0.12           7.79          95.39
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              8           2.32           3.59          24.34
                             &vha->timer:             0              0           0.00           0.00           0.00              0          11100           1.72          33.82      137185.59
                               cdev_lock:             0              0           0.00           0.00           0.00              2              4           0.38           0.82           2.76
                           big_tty_mutex:             0              0           0.00           0.00           0.00              0              8           0.11           6.21          17.81
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.80           0.80           0.80
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           0.70           1.73
                          tty_files_lock:             0              0           0.00           0.00           0.00              0              8           0.11           0.41           1.76
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              2              2           0.49           0.56           1.05
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.12           0.33           0.85
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.69          24.97          84.77
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         184.52       28744.36       50917.27
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             51          30232           0.12         792.71      104229.65
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             13          78706           0.13       10799.26      244085.98
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            309          51319           0.15          51.42       13162.79
                             rename_lock:             0              0           0.00           0.00           0.00              2             81           0.35           3.38          89.22
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          43.01         791.16        1930.49
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              1            157           0.14         111.83        1313.41
                                     key:             0              0           0.00           0.00           0.00             14            619           0.11           1.37         202.96
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.90          21.01
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00              5           5215           3.00          22.66       19903.27
                         dcache_lru_lock:             0              0           0.00           0.00           0.00             48        1084078           0.11         219.88      137259.68
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              0             65           2.05           8.37         431.30
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00             56        1977377           0.11         130.74      250514.03
                                &p->lock:             0              0           0.00           0.00           0.00              0           3426           0.21         188.04       44659.07
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.46          12.72
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.94          19.72
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.38           2.68           4.06
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           3.90           7.74          11.64
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          17.10          17.10          17.10
                         unix_table_lock:             0              0           0.00           0.00           0.00              2             14           0.12           0.85           5.68
                            &u->readlock:             0              0           0.00           0.00           0.00              2              3           5.74          14.22          30.83
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          36726           0.11           0.67        4273.80
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0          12242           1.01           4.57       27964.77
                               swap_lock:             0              0           0.00           0.00           0.00              0              2           0.32           0.68           1.00
                               uts_sem-R:             0              0           0.00           0.00           0.00              0              2           0.72           0.98           1.70
                               &wq->wait:             0              0           0.00           0.00           0.00              6              9           0.12          19.25          38.16
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              9           0.90           2.99          14.90
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.56           1.40           2.68
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              3             14           0.14           3.94          18.38
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              6             18           0.10           1.06           5.64
                           &u->peer_wait:             0              0           0.00           0.00           0.00              2              9           0.12           0.78           2.73
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00              4             10           0.13           0.50           3.72
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0             10           0.12           0.30           1.69
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           2470           9.29          48.56       46141.34
                   random_read_wait.lock:             0              0           0.00           0.00           0.00           2169          44766           0.11          11.99        9532.09
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0          61736           2.68         203.41      581697.13
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              7          20.15          56.99         216.62
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00        3216411       30328242           0.08         291.11     5207169.28
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00         345033         862580           0.10         268.31     1637383.88
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00         344981         517590           0.11         274.94     1398795.35
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              0              6           0.12           0.43           1.41
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00          14662        1172405           0.21     3265989.22   178031214.64
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          29636           0.63         225.07      559667.41
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          29636           2.63         257.98      325384.09
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              0              2           0.38           0.41           0.79
                             fasync_lock:             0              0           0.00           0.00           0.00              0              2           0.35           0.63           0.98
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00          84465        1173376           0.10         134.58      179771.92
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00             16             24           0.14          17.88          77.45
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             61        1197.91        1230.44       73961.15
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0           1234           5.14          25.58       14686.58
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              1              2           0.10           0.12           0.22
                          sb_writers#7-R:             0              0           0.00           0.00           0.00              0       16965074           1.13     3265998.17   362686653.96
                                   key#3:             0              0           0.00           0.00           0.00             47         157278           0.10         134.49       22087.76
                                   key#4:             0              0           0.00           0.00           0.00             43          11290           0.11          13.67        2724.40
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.87          20.19
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00          13664          90335           0.86       30612.56     8172550.34
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              2              3           1.28           5.24          10.20
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.80           6.12           7.91
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              3            435           0.09     3314682.12    24064517.08
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              3              8           0.16           1.94           7.14
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00          83578       15502206           3.75     1985416.74   150843719.62
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00         172537       34396264           0.10         292.93     8429654.25
                              jbd_handle:             0              0           0.00           0.00           0.00              0       17054589           1.06      385949.34   143696295.27
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00             44         267983           0.15         208.09      564876.32
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00             49         347702           0.10          47.76       78952.31
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00             60       17054590           0.11         279.33     2085383.82
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00          87746       16684178           0.16      171869.41    44790717.94
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00           5428       16817424           0.10         282.03     1953375.31
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00             48        1173402           0.10         131.07      183457.13
                          file_lock_lock:             0              0           0.00           0.00           0.00              1              3           0.70           1.28           3.20
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00             48        5320568           0.11         277.40      856285.69
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.69          14.91
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             16           0.13           0.30           3.46
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             71           0.41          83.38         743.93
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              8           2.34           2.72          20.31
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             80           0.11           1.47          22.51
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             14           0.14           1.58           7.58
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              6           0.14           0.65           1.80
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              6           0.12           0.54           1.40
               (&(&q->delay_work)->work):             0              0           0.00           0.00           0.00              0              1           1.75           1.75           1.75
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0             72           0.21           2.54          33.07
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0             82           0.20           0.54          32.49
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              3              3           0.09           0.28           0.62
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             64            594           1.20          21.89        4483.77
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           5952           0.57           2.61        4081.76
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          11904           0.52           1.53        8314.76
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           5828           0.31           1.41        3354.59
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0         172527           0.07          17.12       16765.81
            &journal->j_checkpoint_mutex:             0              0           0.00           0.00           0.00             46         141917           1.79     3264071.71   168350672.96
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00            266         172639           0.11          19.32       63265.13
                              &x->wait#1:             0              0           0.00           0.00           0.00              1              3           0.39          10.13          11.12
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             61        1194.14        1223.65       73587.13
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             61           1.17           5.50         178.93
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00             10            565           0.54          44.19        3312.58
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            617           4.02           9.63        4602.39
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0            123           8.45          22.37        1865.45
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            984           0.12           1.30         380.44
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            984           0.11           5.92         525.32
                              &n->lock-W:             0              0           0.00           0.00           0.00              0            116           0.13           2.92         121.08
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             16           0.20           4.12          19.08
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            594           6.52          47.05       11374.59
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            594           2.88          52.90        7924.10
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            594           2.08          49.83        6531.79
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            617           0.26           1.41         256.84
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            617           0.42           1.25         308.09
                              &bp->timer:             0              0           0.00           0.00           0.00              0            617           6.03          23.04        7141.63
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            392           0.30           1.46         251.50
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            204           0.37           1.48         127.26
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            204           0.58           1.43         149.57
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0             16           0.11           0.84           3.69
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             20           0.87           2.01          29.37
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             30            226           0.11          50.38         426.87
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             59           0.13      302911.08     4351374.96
                                   key#6:             0              0           0.00           0.00           0.00            381         337317           0.10           9.71       39224.99
                                   key#7:             0              0           0.00           0.00           0.00            604         169023           0.10          21.22       32132.35
                               kblockd-R:             0              0           0.00           0.00           0.00              0              1           3.38           3.38           3.38
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00          22390         170608           0.11         197.08       69636.32
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.14           0.19           0.79
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0            206           8.82          30.06        3784.38
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0            123           9.12          26.63        2133.07
                               &pl->lock:             0              0           0.00           0.00           0.00             35            175           0.44          11.69         214.08
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             61           1.56          29.73        1109.44
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             61        1197.09        1227.70       73829.98
                  &rl->wait[BLK_RW_SYNC]:             0              0           0.00           0.00           0.00             21          15132           0.11          30.59       16945.59
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             82           1.00          40.47        1564.74
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             82           6.84         191.94        1555.56
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0             10           2.40           3.15          27.24
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             20          32.50         116.40        1063.88
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             20          28.74         111.55         986.24
                                   key#9:             0              0           0.00           0.00           0.00              1             10           0.11           0.28           1.43
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             68           0.13           2.63          44.49
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             34           0.14           0.67          20.09
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00             10            136           0.13           0.98          48.67
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.81          20.24
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             34           0.12           0.82          18.97
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             34           0.13           1.00          19.70
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1             34           0.13           0.76          19.40
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1             34           0.11           0.78          18.54
                              &x->wait#2:             0              0           0.00           0.00           0.00              4             12           0.13           4.77          17.93
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              3             34           0.14           0.89          16.08
                 &rl->wait[BLK_RW_ASYNC]:             0              0           0.00           0.00           0.00            435          77626           0.12         295.83      121818.27
                                       t:             0              0           0.00           0.00           0.00              0             96           3.30          30.17        1244.01
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          27.14          34.01          61.15
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          25.26          30.61          55.87
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          15.32          15.32          15.32
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             21           1291           0.11           5.68         258.18
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             10             12           0.20           1.99           8.38
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0             64           0.14           0.56          16.98
                                ntp_lock:             0              0           0.00           0.00           0.00              0         124090           0.10         195.72       67411.89
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              5           2295           0.23          13.63        1360.16
