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:        759818         764818           0.24         280.28     2850229.80        4178789        8775442           0.14         302.33    24588951.42
                      ------------------
                      &(&h->lock)->rlock         118867          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock         128730          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      &(&h->lock)->rlock         141740          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock          80565          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      ------------------
                      &(&h->lock)->rlock          92205          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock         152297          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      &(&h->lock)->rlock         112832          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock         118813          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]

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

               &(&zone->lru_lock)->rlock:         19318          19333           0.23         216.71       24347.26        1199835        4229829           0.12         295.26     2699729.67
               -------------------------
               &(&zone->lru_lock)->rlock          19323          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              9          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              1          [<ffffffff8110c875>] shrink_inactive_list+0xd5/0x3c0
               -------------------------
               &(&zone->lru_lock)->rlock          19326          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              6          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              1          [<ffffffff8110c9a3>] shrink_inactive_list+0x203/0x3c0

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

                        rcu_node_level_1:          5309           5369           0.28          30.56       20160.13          23685          64504           0.07          14.92       61732.98
                        ----------------
                        rcu_node_level_1           5233          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1             89          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1             47          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        ----------------
                        rcu_node_level_1           5044          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1            111          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1            174          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1             40          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

                   &(&zone->lock)->rlock:          5209           5210           0.21          10.32        8690.53         801233        1540312           0.12         297.73     3426096.95
                   ---------------------
                   &(&zone->lock)->rlock           5131          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             78          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock              1          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   ---------------------
                   &(&zone->lock)->rlock           5190          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             18          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock              2          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400

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

                    zone->wait_table + i:          3906           3907           0.36         243.23       10820.70        3531932        5404774           0.11         298.90     7897666.23
                    --------------------
                    zone->wait_table + i           3665          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i             34          [<ffffffff81063531>] finish_wait+0x41/0x80
                    zone->wait_table + i            208          [<ffffffff8106359a>] prepare_to_wait_exclusive+0x2a/0x90
                    --------------------
                    zone->wait_table + i           3732          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i            172          [<ffffffff8106359a>] prepare_to_wait_exclusive+0x2a/0x90
                    zone->wait_table + i              3          [<ffffffff81063531>] finish_wait+0x41/0x80

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

           &(&mapping->tree_lock)->rlock:          3085           3175           0.30           6.19        2342.00         159112       46939990           0.11         293.20     6842924.25
           -----------------------------
           &(&mapping->tree_lock)->rlock           3175          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           -----------------------------
           &(&mapping->tree_lock)->rlock           3175          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0

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

                                &q->lock:          2253           2776           0.29          18.37        5035.01        2824700        2832306           0.10         297.20     4806529.29
                                --------
                                &q->lock           2320          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock            456          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock           1361          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock           1415          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0

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

                        &input_pool.lock:          2715           2718           0.33          13.38        3301.45         182770         220334           0.11         239.18      224007.26
                        ----------------
                        &input_pool.lock           2718          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock           2718          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

                               &rq->lock:          1124           1129           0.27          42.19        5466.15         192660        8976394           0.07         295.77    11981819.95
                               ---------
                               &rq->lock            201          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock            428          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            440          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock             15          [<ffffffff8107bc93>] idle_balance+0x133/0x180
                               ---------
                               &rq->lock            239          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            263          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                               &rq->lock            427          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock              9          [<ffffffff8107bc93>] idle_balance+0x133/0x180

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

                             &rq->lock/1:           306            306           0.41          43.41        2046.87           2283           5260           0.08          29.22       11768.13
                             -----------
                             &rq->lock/1            306          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             -----------
                             &rq->lock/1            115          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1            139          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1             49          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1              2          [<ffffffff81073ce1>] scheduler_tick+0x41/0x1a0

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

                                pci_lock:           135            135           0.68          10.23         622.79           2579           6174           1.24         210.19       33716.55
                                --------
                                pci_lock            135          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock            135          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

                   &(&base->lock)->rlock:            45             45           0.82           5.11          93.72           1464        1505196           0.10         203.43     1633340.45
                   ---------------------
                   &(&base->lock)->rlock             27          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              6          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   &(&base->lock)->rlock             12          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   ---------------------
                   &(&base->lock)->rlock             27          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              6          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   &(&base->lock)->rlock             11          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              1          [<ffffffff8104e659>] run_timer_softirq+0x1f9/0x3f0

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

                        rcu_node_level_0:            33             35           0.54           4.44          69.45           1892           4116           0.10           8.47        3715.75
                        ----------------
                        rcu_node_level_0              6          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0              3          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_0             23          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0              1          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        ----------------
                        rcu_node_level_0              9          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0             16          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0              5          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0              5          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0

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

            &(&bp->indirect_lock)->rlock:            18             18           0.94           4.59          41.32            527           1296           0.12           4.56        1629.25
            ----------------------------
            &(&bp->indirect_lock)->rlock              8          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             10          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             12          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock              6          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

               &(&dentry->d_lock)->rlock:            13             13           0.36           1.44           9.58           3148         143375           0.08          99.66       20737.32
               -------------------------
               &(&dentry->d_lock)->rlock             12          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              6          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              2          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155f9e>] unlazy_walk+0x9e/0x250

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

                         tasklist_lock-W:             6              6           1.22           6.55          19.34             69            232           0.18          20.15         561.89
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             33            396           0.14           8.45         657.07
                         ---------------
                           tasklist_lock              2          [<ffffffff81043813>] do_exit+0x203/0x940
                           tasklist_lock              2          [<ffffffff81043ab8>] do_exit+0x4a8/0x940
                           tasklist_lock              2          [<ffffffff81041f7a>] release_task+0x7a/0x4e0
                         ---------------
                           tasklist_lock              4          [<ffffffff81041f7a>] release_task+0x7a/0x4e0
                           tasklist_lock              2          [<ffffffff81043813>] do_exit+0x203/0x940

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

              &(&newf->file_lock)->rlock:             3              3           0.70           1.39           3.10            364          27154           0.11          14.97        4035.75
              --------------------------
              &(&newf->file_lock)->rlock              2          [<ffffffff81148747>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              1          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81148747>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              2          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130

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

                     &(&fs->lock)->rlock:             3              3           0.61           3.06           4.95            341           3938           0.11           5.34        3490.06
                     -------------------
                     &(&fs->lock)->rlock              3          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250
                     -------------------
                     &(&fs->lock)->rlock              3          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250

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

                    &irq_desc_lock_class:             2              2           2.46           5.62           8.08            290        2884708           0.10         312.99     1163955.20
                    --------------------
                    &irq_desc_lock_class              2          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              2          [<ffffffff810c4305>] show_interrupts+0x125/0x310

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

        &(&journal->j_state_lock)->rlock:             2              2           0.81           1.09           1.90             19            678           0.11          32.51         450.64
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8123d9f2>] journal_start_commit+0x32/0xa0
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8123797c>] journal_commit_transaction+0x8c/0x13f0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8123cb6c>] kjournald+0x1ec/0x280
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8123c568>] log_wait_commit+0x28/0x150

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

                                 sb_lock:             1              1           1.00           1.00           1.00             12            144           0.11           0.83          34.97
                                 -------
                                 sb_lock              1          [<ffffffff8114e089>] iterate_supers+0xa9/0x100
                                 -------
                                 sb_lock              1          [<ffffffff8114dddb>] grab_super_passive+0x1b/0x90

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

             &(&ip->i_flags_lock)->rlock:             1              1           0.92           0.92           0.92            592           2605           0.10           3.93         426.64
             ---------------------------
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff8128ae0d>] xfs_release+0x8d/0x260
             ---------------------------
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff8128aee7>] xfs_release+0x167/0x260

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

          &(&mm->page_table_lock)->rlock:             1              1           2.91           2.91           2.91             79          16906           0.11         119.21        6776.35
          ------------------------------
          &(&mm->page_table_lock)->rlock              1          [<ffffffff8111d176>] unmap_single_vma+0x2a6/0x6e0
          ------------------------------
          &(&mm->page_table_lock)->rlock              1          [<ffffffff8111d176>] unmap_single_vma+0x2a6/0x6e0

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

                 &(&n->list_lock)->rlock:             0              0           0.00           0.00           0.00            148            206           0.12           3.98         239.92
                                pgd_lock:             0              0           0.00           0.00           0.00             16             23           0.20           2.11          25.76
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00            310            418           2.53          26.46        4220.81
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              2             53           0.12           0.75           8.51
                             &p->pi_lock:             0              0           0.00           0.00           0.00         135201        1248360           0.10         297.86     5070650.52
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              2              2           5.91          14.27          20.18
                           watchdog_lock:             0              0           0.00           0.00           0.00            688            688           3.75          21.51        7640.99
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             37          50768           0.19         266.51      360224.21
                              xtime_lock:             0              0           0.00           0.00           0.00              0          34367           3.57         207.37      382996.91
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          14.30          14.30          14.30
                             sysfs_mutex:             0              0           0.00           0.00           0.00              2          67395           0.15         101.43       15573.49
                         inode_hash_lock:             0              0           0.00           0.00           0.00             10           8708           0.11           3.26        3629.40
                          &port_lock_key:             0              0           0.00           0.00           0.00              4             13           0.12          21.29          78.94
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              0          33618           0.08           1.70        5574.49
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             89            219           0.10           1.40          72.36
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              8           2895           0.14          12.49        2795.39
                             sysctl_lock:             0              0           0.00           0.00           0.00              2             22           0.11           0.76           4.27
                             pidmap_lock:             0              0           0.00           0.00           0.00             65            115           0.32           1.61          88.39
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            109            456           0.10          12.26         452.92
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00             93            390           0.10          11.70         437.65
                     kthread_create_lock:             0              0           0.00           0.00           0.00              2              3           0.32           0.81           1.45
                                &x->wait:             0              0           0.00           0.00           0.00              5              6           0.26          11.45          17.16
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              3              6           2.46          13.84          64.84
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00             10             30           0.12          10.93          64.56
                              &x->wait#2:             0              0           0.00           0.00           0.00              5             10           0.14           0.77           4.33
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              0              3           0.22          63.57          96.07
                            init_fs.lock:             0              0           0.00           0.00           0.00              2              2           0.34           0.58           0.91
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              2             11           0.13           0.64           4.11
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              0             49           0.10           1.02          11.80
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              1             31           0.11           0.97           8.86
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              1             31           0.11           0.72           6.79
                      call_function.lock:             0              0           0.00           0.00           0.00             12             12           0.60          14.27          30.61
                               balancing:             0              0           0.00           0.00           0.00              0         380204           0.07         269.86      466913.37
                            freezer_lock:             0              0           0.00           0.00           0.00              0              1           0.27           0.27           0.27
                                bdi_lock:             0              0           0.00           0.00           0.00              0              4          13.97          27.43          86.81
                         pci_config_lock:             0              0           0.00           0.00           0.00           2579           6174           1.02         205.26       12619.22
                                  &timer:             0              0           0.00           0.00           0.00              0             33           0.08          21.83         213.43
                            sb_writers-R:             0              0           0.00           0.00           0.00              0              6           4.15          17.85          84.22
                                     key:             0              0           0.00           0.00           0.00             12            121           0.10           0.54          17.89
                                events-R:             0              0           0.00           0.00           0.00              0          16542           3.21         198.84      244157.64
                         &cpu_base->lock:             0              0           0.00           0.00           0.00             62        3301978           0.13         257.59    21464310.45
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              4             49           0.10           1.44          13.88
                               bdev_lock:             0              0           0.00           0.00           0.00              2              2           5.85          10.46          16.31
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              4            104           0.68          66.99        1802.58
                               uts_sem-R:             0              0           0.00           0.00           0.00              2              2           0.86           0.93           1.79
                               tty_mutex:             0              0           0.00           0.00           0.00              2              6           0.71           4.07          10.20
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            412           0.11          48.68         542.77
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          16926           0.08           4.68        1797.20
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00             90            564           0.15           3.64         276.94
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0            465           0.07           0.52          41.77
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0            398           0.11          42.89        5192.23
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00             61            109           0.20          18.46         339.52
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           0.90           6.11           8.34
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              0              1           0.69           0.69           0.69
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      193085443           0.07         309.78    64657669.01
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          51334           0.08         107.68       17387.47
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             56             58           0.24           0.86          28.04
                            &port->mutex:             0              0           0.00           0.00           0.00              2              2           1.34           2.84           4.18
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1375           7.42          20.44       18169.16
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00             55           7840           0.10           1.29        1028.80
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             18           0.14           1.21           9.02
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              6           0.25           0.56           1.95
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0             71           0.13           6.22          62.52
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              6           3.44           3.66          21.51
                             &vha->timer:             0              0           0.00           0.00           0.00              0           6174           1.72         221.39       78248.34
                               cdev_lock:             0              0           0.00           0.00           0.00              2              4           0.55           1.04           3.45
                           big_tty_mutex:             0              0           0.00           0.00           0.00              2              8           0.18           6.92          18.51
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.12           0.71           1.82
                          tty_files_lock:             0              0           0.00           0.00           0.00              2              8           0.13           0.44           1.81
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              0              1           2.61           2.61           2.61
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              2              4           0.12           0.42           1.00
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          17.18          25.05          84.88
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              5              5         515.66       12920.89       27257.88
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             14          12661           0.12         600.66       26481.80
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             65           9366           0.17       10321.55       33221.55
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            216          25320           0.15           6.21        4930.18
                             rename_lock:             0              0           0.00           0.00           0.00              2             29           0.38           3.63          39.63
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              4          47.38         599.02        1390.65
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              1            123           0.14         113.11         913.63
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.55           2.03
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00              8           2861           3.32          32.50       15114.09
                         dcache_lru_lock:             0              0           0.00           0.00           0.00              4            424           0.11           0.78          53.95
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              2             37           2.61          15.67         476.71
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            284           2502           0.11           1.90         423.15
                                &p->lock:             0              0           0.00           0.00           0.00              0           1878           0.21         283.30       30262.59
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.70           1.90
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.68           2.21
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             29            195           0.18          11.46         138.63
                             &pipe->wait:             0              0           0.00           0.00           0.00             54           1592           0.11          10.97         332.35
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.11           1.37           2.48
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           4.12           7.15          11.27
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          12.48          12.48          12.48
                         unix_table_lock:             0              0           0.00           0.00           0.00              2             14           0.12           0.68           5.24
                            &u->readlock:             0              0           0.00           0.00           0.00              2              3           7.37          14.59          34.12
             &(&ip->i_iolock)->mr_lock-R:             0              0           0.00           0.00           0.00        4156290       61603840           0.66      645610.71 16318966830.10
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              2          20082           0.11           0.67        2371.22
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           6694           1.03         138.48       17039.84
                               swap_lock:             0              0           0.00           0.00           0.00              2              2           0.40           0.68           1.08
                   &iclog->ic_force_wait:             0              0           0.00           0.00           0.00              3              6           0.12           3.98           9.06
                               &wq->wait:             0              0           0.00           0.00           0.00              6              9           0.13          22.28          40.65
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              7           0.68           3.00           8.54
                &(&wb->list_lock)->rlock:             0              0           0.00           0.00           0.00              8             44           0.12          11.43         122.01
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.54           1.06           2.49
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              3             14           0.13           4.02          18.82
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              6             18           0.11           0.88           5.77
                           &u->peer_wait:             0              0           0.00           0.00           0.00              2              9           0.12           0.79           2.96
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00             19            116           0.11           1.06          36.70
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00             50             56           0.25           1.64          26.99
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0             56           0.12           0.21           7.78
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1375           8.71          42.04       29242.61
                   random_read_wait.lock:             0              0           0.00           0.00           0.00           1047          23046           0.11         233.89        6670.62
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0          34367           2.58          43.46      298820.93
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              2          18.94          20.97          39.91
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00             36           1216           0.09           1.85         359.13
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00              2              9           0.11           4.02           6.41
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00              2              8           0.12           9.04          13.81
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              0              6           0.13           0.40           1.36
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00              3             27           0.20       15975.76       51712.19
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          16497           0.68         267.72      295264.46
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          16497           2.68          78.11      226566.42
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              2              2           0.36           0.72           1.08
                             fasync_lock:             0              0           0.00           0.00           0.00              2              2           0.34           0.53           0.87
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              4              6           0.18           0.44           1.87
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00            116            170           0.14          18.71         382.27
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             34        1191.85        1428.35       41372.85
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            688           4.56          25.30        9189.41
                    &(&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            305           4.07         250.97        2448.97
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.71           2.46
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00              0              1          11.70          11.70          11.70
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              2              3           1.46           5.47          10.65
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.83           6.15           7.98
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              9           0.67         557.82        1541.53
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              4           0.17           1.84           3.60
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             11            304           3.72         188.52        2076.89
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00              9            635           0.11           2.41         192.14
                              jbd_handle:             0              0           0.00           0.00           0.00              0            316           1.98         147.49        1517.72
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              0              2           2.72           8.42          11.14
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             13            444           0.13          12.42         164.64
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.25           0.60           1.14
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00              9            316           0.11           0.83          46.37
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              3              7           0.68          26.37          68.32
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              2              8           0.11           0.53           2.72
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.25           0.25           0.25
                          file_lock_lock:             0              0           0.00           0.00           0.00              0              3           0.82           2.25           4.18
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              0              2           0.17           1.81           1.97
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.64           2.06
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             12           0.13           0.36           2.71
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             44           0.42          58.84         347.72
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              6           2.23           2.95          16.05
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             44           0.11           0.84           9.97
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0              8           0.14           1.10           3.55
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.16           0.99           1.30
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           0.88           1.18
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00             16           6560           0.11         429.79        2499.50
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0             42           0.23           0.72          18.61
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0             48           0.22           0.72          20.77
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              4              4           0.10           0.40           0.74
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             37            332           2.99          40.17        2968.02
                                   key#5:             0              0           0.00           0.00           0.00              0              1           0.47           0.47           0.47
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3264           0.57         206.43        2719.54
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           6528           0.55         165.89        5794.61
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           3196           0.34           3.78        2115.03
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              5           0.08          20.16          29.76
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00              1              3           0.24           1.10           1.66
                              &x->wait#1:             0              0           0.00           0.00           0.00              1              3           0.34           3.06           4.16
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             34        1189.17        1424.06       41162.48
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             34           0.57           5.49          83.46
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00             22            305           2.28          11.15        1637.55
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            343           6.15          29.19        4212.09
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             68           4.42          24.00        1027.38
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            544           0.12           1.11         186.61
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            544           0.11           4.95         270.02
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             71           0.18           2.42          55.72
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             11           0.23           1.67           6.84
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            332           5.32          68.09        7590.57
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            332           4.18          56.67        4644.65
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            332           3.87          50.63        3981.98
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            343           0.32           1.26         276.70
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            343           1.04           2.19         489.53
                              &bp->timer:             0              0           0.00           0.00           0.00              0            343           7.96          24.29        5446.18
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            196           0.35           1.20         132.73
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.38           1.16          66.50
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.60           1.20          77.29
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0             11           0.11           0.49           2.14
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             11           0.69           1.93          13.97
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             17            174           0.10          16.67         111.90
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              9           0.13         156.47         201.53
                                   key#6:             0              0           0.00           0.00           0.00              2             11           0.12          11.42          82.07
                                   key#7:             0              0           0.00           0.00           0.00              3             18           0.11          18.19         254.60
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00              2              3           0.56           0.73           1.91
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.14           0.15           0.58
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0             17          18.44          33.47         453.00
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             68           4.85          26.77        1158.16
                               &pl->lock:             0              0           0.00           0.00           0.00              2              9           9.15          14.97          99.89
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             34           9.01          29.95         591.15
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             34        1191.55        1427.59       41310.65
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             45           9.06          29.26         741.86
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             45           8.11          70.63         693.59
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              6           2.11           2.88          14.48
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             11          26.53          88.17         539.99
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             11          22.61          85.56         503.14
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             12           0.13           2.17           7.06
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.62           2.29
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00             10             24           0.13           0.76           9.56
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.74           2.41
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.12           0.74           2.48
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           1.03           2.64
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.71           2.48
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.11           0.83           2.35
                              &x->wait#2:             0              0           0.00           0.00           0.00              7             12           0.22           9.26          28.53
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              3              6           0.13           0.80           3.00
                              &x->wait#2:             0              0           0.00           0.00           0.00              1             48           0.11           3.35          31.08
                &(&mp->m_sb_lock)->rlock:             0              0           0.00           0.00           0.00              0              2           0.25          14.33          14.58
                       semaphore->lock#3:             0              0           0.00           0.00           0.00              6           2411           0.10           4.91         265.86
                &(&ailp->xa_lock)->rlock:             0              0           0.00           0.00           0.00              1             13           0.15           2.46          12.87
            &(&pag->pag_buf_lock)->rlock:             0              0           0.00           0.00           0.00              4           1243           0.11          25.63         219.69
             &(&btp->bt_lru_lock)->rlock:             0              0           0.00           0.00           0.00              2             17           0.13          24.64          27.64
               &(&ip->i_lock)->mr_lock-W:             0              0           0.00           0.00           0.00             10            129           2.02          51.80        1735.73
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00         155163        1467962           0.13         292.92     1474124.04
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00              2            402           0.14           1.48          65.46
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            807           2424           0.10           1.51         850.87
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              3              6           0.18         815.95        2025.27
                    (&cil->xc_push_work):             0              0           0.00           0.00           0.00              0              3           0.10           0.20           0.49
             &(&cil->xc_cil_lock)->rlock:             0              0           0.00           0.00           0.00            110            146           0.12           3.54          99.46
             &(&log->l_icloglock)->rlock:             0              0           0.00           0.00           0.00              1             27           0.11           4.90          28.64
                &type->i_mutex_dir_key#4:             0              0           0.00           0.00           0.00              1            405           0.23         254.38        4833.39
                          sb_writers#9-R:             0              0           0.00           0.00           0.00              0            130           3.66         156.62        3559.20
              &type->i_mutex_dir_key#4/1:             0              0           0.00           0.00           0.00              0              1          86.10          86.10          86.10
                           sb_internal-R:             0              0           0.00           0.00           0.00              0            129           3.15         148.31        3003.67
                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00              1              2           1.19          23.57          24.76
                     &cil->xc_ctx_lock-R:             0              0           0.00           0.00           0.00            109            130           0.17           6.09         117.85
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             11          13.12          24.58         208.93
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             11           4.94          21.15         145.35
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             11           3.80          19.05         113.55
                      &log->l_flush_wait:             0              0           0.00           0.00           0.00              1              2           0.12           0.44           0.56
                               xfslogd-R:             0              0           0.00           0.00           0.00              0              5           1.08         168.82         200.96
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0              5           0.87         167.64         196.66
                   &iclog->ic_write_wait:             0              0           0.00           0.00           0.00              1              2           0.22           0.40           0.61
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00              1              6           0.12           0.76           2.13
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             19            726           0.11           4.72         188.41
                    &cil->xc_commit_wait:             0              0           0.00           0.00           0.00              1              2           0.19           0.32           0.51
                                       t:             0              0           0.00           0.00           0.00              0             48           4.57          26.79         643.75
                          &bp->b_waiters:             0              0           0.00           0.00           0.00              1              1           0.22           0.22           0.22
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00             54             58           0.27           3.63         122.63
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              2             35           0.13           2.01          21.19
                                ntp_lock:             0              0           0.00           0.00           0.00              0          71219           0.10           5.63       34834.33
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              2          98420           0.12         222.09       57427.93
