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:        711030         721103           0.10         268.26     2206955.51        4484602       11230309           0.14         288.73    19796473.40
                      ------------------
                      &(&h->lock)->rlock         235679          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock         166732          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          82578          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock          48762          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      ------------------
                      &(&h->lock)->rlock         397549          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          37311          [<ffffffff813948d7>] blk_flush_plug_list+0x187/0x230
                      &(&h->lock)->rlock         137041          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          65055          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]

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

                    zone->wait_table + i:        196319         196343           0.24         205.69      194910.58         785142        1666749           0.08         296.62     2901043.03
                    --------------------
                    zone->wait_table + i          91842          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i         104501          [<ffffffff81063531>] finish_wait+0x41/0x80
                    --------------------
                    zone->wait_table + i          91526          [<ffffffff81063531>] finish_wait+0x41/0x80
                    zone->wait_table + i         104436          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i            381          [<ffffffff8106362a>] prepare_to_wait+0x2a/0x90

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

                        rcu_node_level_1:        121395         121780           0.24         195.29      459530.32         573443        1550549           0.07         200.10      915790.12
                        ----------------
                        rcu_node_level_1         116798          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           4167          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            784          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1             31          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1         113869          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           4287          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1           2294          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1           1330          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

             &(&cil->xc_cil_lock)->rlock:         32368          33021           0.15         106.92       51944.00        2263109        9281303           0.10         324.08     3077274.11
             ---------------------------
             &(&cil->xc_cil_lock)->rlock          33021          [<ffffffff812cd844>] xfs_log_commit_cil+0x224/0x4d0
             ---------------------------
             &(&cil->xc_cil_lock)->rlock          33021          [<ffffffff812cd844>] xfs_log_commit_cil+0x224/0x4d0

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

                                &q->lock:         27076          29606           0.30          14.08       34960.22        3599412        3657265           0.10         282.06     2929206.56
                                --------
                                &q->lock          24347          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock           5259          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock          16031          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock          13575          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0

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

            &(&pag->pag_buf_lock)->rlock:         20868          20925           0.11          69.99       20077.23         981753       25954455           0.11         280.99    11563478.26
            ----------------------------
            &(&pag->pag_buf_lock)->rlock          20667          [<ffffffff81276100>] _xfs_buf_find+0x80/0x270
            &(&pag->pag_buf_lock)->rlock            258          [<ffffffff813afa3d>] _atomic_dec_and_lock+0x4d/0x70
            ----------------------------
            &(&pag->pag_buf_lock)->rlock          20665          [<ffffffff81276100>] _xfs_buf_find+0x80/0x270
            &(&pag->pag_buf_lock)->rlock            260          [<ffffffff813afa3d>] _atomic_dec_and_lock+0x4d/0x70

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

                               &rq->lock:         14337          14440           0.18          34.09       47708.86        1769507       19763478           0.07         286.30    15452760.70
                               ---------
                               &rq->lock           5966          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock           3941          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            107          [<ffffffff81073ce1>] scheduler_tick+0x41/0x1a0
                               &rq->lock            427          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               ---------
                               &rq->lock           6395          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock           5681          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock            537          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock           1751          [<ffffffff8107b4af>] load_balance+0x35f/0x820

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

                &(&wb->list_lock)->rlock:          8983           8988           0.26        5354.92      137412.86         700901        2646413           0.09       35598.88     2506596.66
                ------------------------
                &(&wb->list_lock)->rlock           6552          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock           2355          [<ffffffff81173c0a>] writeback_sb_inodes+0x28a/0x3c0
                &(&wb->list_lock)->rlock             69          [<ffffffff81071c77>] __cond_resched_lock+0x57/0xa0
                &(&wb->list_lock)->rlock             12          [<ffffffff81175bc0>] inode_wb_list_del+0x40/0x90
                ------------------------
                &(&wb->list_lock)->rlock             49          [<ffffffff81173e60>] wb_writeback+0x50/0x2d0
                &(&wb->list_lock)->rlock           6351          [<ffffffff81173c0a>] writeback_sb_inodes+0x28a/0x3c0
                &(&wb->list_lock)->rlock            167          [<ffffffff81071c77>] __cond_resched_lock+0x57/0xa0
                &(&wb->list_lock)->rlock           2412          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230

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

                &(&ailp->xa_lock)->rlock:          8147           8207           0.23        7301.99       66163.77         168765        2245036           0.11        7325.67     2604213.76
                ------------------------
                &(&ailp->xa_lock)->rlock            915          [<ffffffff812c88af>] xfs_trans_committed_bulk+0x3f/0x2b0
                &(&ailp->xa_lock)->rlock            727          [<ffffffff812c89bc>] xfs_trans_committed_bulk+0x14c/0x2b0
                &(&ailp->xa_lock)->rlock           1364          [<ffffffff812cb226>] xlog_assign_tail_lsn+0x26/0x50
                &(&ailp->xa_lock)->rlock            749          [<ffffffff812cf202>] __xfs_efi_release+0x32/0x60
                ------------------------
                &(&ailp->xa_lock)->rlock           4235          [<ffffffff812cf9b3>] xfs_inode_item_push+0xf3/0x140
                &(&ailp->xa_lock)->rlock            564          [<ffffffff812c8ac4>] xfs_trans_committed_bulk+0x254/0x2b0
                &(&ailp->xa_lock)->rlock             98          [<ffffffff812c8a69>] xfs_trans_committed_bulk+0x1f9/0x2b0
                &(&ailp->xa_lock)->rlock            125          [<ffffffff812cb226>] xlog_assign_tail_lsn+0x26/0x50

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

                             &rq->lock/1:          2454           2454           0.33          37.09        7894.25          15158          37900           0.08          20.14       39492.59
                             -----------
                             &rq->lock/1           2450          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1              4          [<ffffffff8107b6b9>] load_balance+0x569/0x820
                             -----------
                             &rq->lock/1           1614          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1            243          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1            587          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1              2          [<ffffffff81073ce1>] scheduler_tick+0x41/0x1a0

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

                        rcu_node_level_0:          1997           2000           0.28           6.86        3505.70          49363         101063           0.10          12.51       66701.77
                        ----------------
                        rcu_node_level_0           1287          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            525          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             82          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        rcu_node_level_0             12          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_0           1363          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            472          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0            114          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0
                        rcu_node_level_0             33          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0

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

                                   key#5:           567            567           0.20           3.63         418.30         404427        1872792           0.10         224.37      582824.51
                                   -----
                                   key#5            567          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5            567          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

             &(&log->l_icloglock)->rlock:           528            545           0.36          91.43        1044.89         109985        4608888           0.10        2056.54     3524012.72
             ---------------------------
             &(&log->l_icloglock)->rlock              2          [<ffffffff812cb434>] xlog_state_get_iclog_space+0xf4/0x300
             &(&log->l_icloglock)->rlock             28          [<ffffffff812ca55c>] xlog_state_done_syncing+0x3c/0xc0
             &(&log->l_icloglock)->rlock              5          [<ffffffff812cbc17>] xlog_write+0x467/0x710
             &(&log->l_icloglock)->rlock             57          [<ffffffff812cbd00>] xlog_write+0x550/0x710
             ---------------------------
             &(&log->l_icloglock)->rlock            118          [<ffffffff812ca3c4>] xlog_state_do_callback+0x1c4/0x320
             &(&log->l_icloglock)->rlock              2          [<ffffffff812cb434>] xlog_state_get_iclog_space+0xf4/0x300
             &(&log->l_icloglock)->rlock            111          [<ffffffff812ca55c>] xlog_state_done_syncing+0x3c/0xc0
             &(&log->l_icloglock)->rlock             62          [<ffffffff812cbd00>] xlog_write+0x550/0x710

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

                        &input_pool.lock:           454            454           0.29           3.61         382.19          26652         220019           0.15          10.85       74968.44
                        ----------------
                        &input_pool.lock            454          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock            454          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

                 &(&n->list_lock)->rlock:           363            364           0.29           6.07         350.46         191325        1481633           0.11         212.03      468043.10
                 -----------------------
                 &(&n->list_lock)->rlock            126          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock            235          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock              3          [<ffffffff81140618>] __slab_free+0xc8/0x330
                 -----------------------
                 &(&n->list_lock)->rlock            206          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock            157          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock              1          [<ffffffff81140618>] __slab_free+0xc8/0x330

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

                     &cil->xc_ctx_lock-W:             0              0           0.00           0.00           0.00         306287         306652           0.72       82315.77     1515524.77
                     &cil->xc_ctx_lock-R:           132            132       13216.80       82320.88     9646305.26        1764831        6745744           0.14         514.09    11785212.98
                     -------------------
                       &cil->xc_ctx_lock            132          [<ffffffff812cd7c3>] xfs_log_commit_cil+0x1a3/0x4d0
                     -------------------
                       &cil->xc_ctx_lock            132          [<ffffffff812cd19d>] xlog_cil_push+0x7d/0x3d0

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

                                   key#6:            96             97           0.27           2.32          65.09          78444         366455           0.10           9.37      119306.63
                                   -----
                                   key#6             97          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#6             97          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

                                pci_lock:            73             73           1.66          11.84         365.30           4202           8572           1.25         194.50       46752.84
                                --------
                                pci_lock             73          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             73          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

            &(&bp->indirect_lock)->rlock:            58             60           1.23           5.59         183.81            788           1822           0.12          41.51        2509.71
            ----------------------------
            &(&bp->indirect_lock)->rlock             37          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             23          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             24          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            &(&bp->indirect_lock)->rlock             36          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]

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

                       semaphore->lock#3:            55             55           0.44           1.87          45.06        4510480       52058385           0.09         284.99     6723980.87
                       -----------------
                       semaphore->lock#3             22          [<ffffffff81069346>] up+0x16/0x50
                       semaphore->lock#3             27          [<ffffffff8106929e>] down_trylock+0x1e/0x50
                       semaphore->lock#3              6          [<ffffffff81069396>] down+0x16/0x50
                       -----------------
                       semaphore->lock#3              8          [<ffffffff81069396>] down+0x16/0x50
                       semaphore->lock#3             33          [<ffffffff81069346>] up+0x16/0x50
                       semaphore->lock#3             14          [<ffffffff8106929e>] down_trylock+0x1e/0x50

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

               &(&dentry->d_lock)->rlock:            21             21           0.39           1.11          17.06        2046320       56511281           0.08         306.37     8910243.64
               -------------------------
               &(&dentry->d_lock)->rlock              7          [<ffffffff81155ee6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock             14          [<ffffffff811624b2>] dput+0x32/0x1d0
               -------------------------
               &(&dentry->d_lock)->rlock             11          [<ffffffff81155ee6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock             10          [<ffffffff811624b2>] dput+0x32/0x1d0

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

                                   key#7:            18             18           0.53           0.84          11.72          53978         183497           0.10         282.33       71294.04
                                   -----
                                   key#7             18          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#7             18          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

                   &(&zone->lock)->rlock:            17             17           0.87           5.78          38.10          59648         900374           0.12         282.99     1529266.59
                   ---------------------
                   &(&zone->lock)->rlock              2          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock              2          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             13          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   ---------------------
                   &(&zone->lock)->rlock              4          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock              1          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   &(&zone->lock)->rlock             11          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   &(&zone->lock)->rlock              1          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0

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

                   &(&base->lock)->rlock:            14             14           1.10           5.90          36.05           2655        2123790           0.10         249.46     1584866.00
                   ---------------------
                   &(&base->lock)->rlock             10          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              4          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   ---------------------
                   &(&base->lock)->rlock             10          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              4          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0

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

               &(&zone->lru_lock)->rlock:            11             11           0.55           1.79          12.15         301331        2581043           0.12         281.15     1327196.60
               -------------------------
               &(&zone->lru_lock)->rlock              7          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              4          [<ffffffff81106cf8>] release_pages+0x158/0x210
               -------------------------
               &(&zone->lru_lock)->rlock              3          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              8          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120

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

                         tasklist_lock-W:            10             10           0.46           3.31          20.27             83            561           0.13          24.52        1066.12
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             25            535           0.14           8.15         770.17
                         ---------------
                           tasklist_lock              4          [<ffffffff81041f7a>] release_task+0x7a/0x4e0
                           tasklist_lock              6          [<ffffffff81043813>] do_exit+0x203/0x940
                         ---------------
                           tasklist_lock              3          [<ffffffff81043ab8>] do_exit+0x4a8/0x940
                           tasklist_lock              7          [<ffffffff81041f7a>] release_task+0x7a/0x4e0

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

                      &log->l_flush_wait:            10             10           0.44           2.90          11.34         105611         445420           0.09         283.53      135358.66
                      ------------------
                      &log->l_flush_wait              1          [<ffffffff8106e892>] __wake_up+0x32/0x70
                      &log->l_flush_wait              9          [<ffffffff810636b1>] remove_wait_queue+0x21/0x70
                      ------------------
                      &log->l_flush_wait             10          [<ffffffff8106e892>] __wake_up+0x32/0x70

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

                    &irq_desc_lock_class:             9              9           0.79           8.12          29.87            254        3731622           0.10         297.32     1305329.68
                    --------------------
                    &irq_desc_lock_class              5          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              2          [<ffffffff810bec93>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              2          [<ffffffff810c3a62>] irq_affinity_hint_proc_show+0x42/0x90
                    --------------------
                    &irq_desc_lock_class              6          [<ffffffff810c4305>] show_interrupts+0x125/0x310
                    &irq_desc_lock_class              1          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    &irq_desc_lock_class              1          [<ffffffff810bec93>] handle_irq_event+0x53/0x70
                    &irq_desc_lock_class              1          [<ffffffff810c3a62>] irq_affinity_hint_proc_show+0x42/0x90

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

                      inode_sb_list_lock:             9              9           0.34           1.24           6.63         104459        3623458           0.11         872.23     2214387.67
                      ------------------
                      inode_sb_list_lock              4          [<ffffffff811657bf>] evict+0x6f/0x1c0
                      inode_sb_list_lock              5          [<ffffffff8116471d>] inode_sb_list_add+0x1d/0x70
                      ------------------
                      inode_sb_list_lock              8          [<ffffffff8116471d>] inode_sb_list_add+0x1d/0x70
                      inode_sb_list_lock              1          [<ffffffff811657bf>] evict+0x6f/0x1c0

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

             &(&btp->bt_lru_lock)->rlock:             7              7           0.61           1.48           6.79           8716          46041           0.11          89.43       11006.83
             ---------------------------
             &(&btp->bt_lru_lock)->rlock              7          [<ffffffff81274cc0>] xfs_buf_lru_add+0x30/0x90
             ---------------------------
             &(&btp->bt_lru_lock)->rlock              7          [<ffffffff81274cc0>] xfs_buf_lru_add+0x30/0x90

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

             &(&ip->i_flags_lock)->rlock:             4              4           0.79           1.17           4.11        7715243       31035624           0.10         716.54     6501069.26
             ---------------------------
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff81287692>] xfs_reclaim_inode_grab+0x42/0x90
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff8127db98>] xfs_iget+0x4c8/0x7a0
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff812730f0>] xfs_vm_writepages+0x40/0x80
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff812bc85b>] xfs_iflush_cluster+0x14b/0x450
             ---------------------------
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff8127db23>] xfs_iget+0x453/0x7a0
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff81287692>] xfs_reclaim_inode_grab+0x42/0x90
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff812bc85b>] xfs_iflush_cluster+0x14b/0x450
             &(&ip->i_flags_lock)->rlock              1          [<ffffffff812730f0>] xfs_vm_writepages+0x40/0x80

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

                         inode_hash_lock:             3              3           0.71           1.37           3.05          79488         160568           0.11          49.16       66738.50
                         ---------------
                         inode_hash_lock              2          [<ffffffff811645dc>] __remove_inode_hash+0x2c/0x90
                         inode_hash_lock              1          [<ffffffff811662dc>] iget_locked+0xdc/0x1b0
                         ---------------
                         inode_hash_lock              2          [<ffffffff811645dc>] __remove_inode_hash+0x2c/0x90
                         inode_hash_lock              1          [<ffffffff8116626f>] iget_locked+0x6f/0x1b0

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

                              &x->wait#2:             2              2           0.87           1.07           1.94           2804        2619195           0.11         219.80      366408.84
                              ----------
                              &x->wait#2              1          [<ffffffff81696ff0>] wait_for_common+0x30/0x170
                              &x->wait#2              1          [<ffffffff8106e788>] complete+0x28/0x60
                              ----------
                              &x->wait#2              1          [<ffffffff8106e788>] complete+0x28/0x60
                              &x->wait#2              1          [<ffffffff81696ff0>] wait_for_common+0x30/0x170

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

                             &p->pi_lock:             1              1           1.21           1.21           1.21         729415        9763748           0.07         296.22     8210790.31
                             -----------
                             &p->pi_lock              1          [<ffffffff8107487e>] try_to_wake_up+0x2e/0x300
                             -----------
                             &p->pi_lock              1          [<ffffffff8107487e>] try_to_wake_up+0x2e/0x300

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

                   &(&gcwq->lock)->rlock:             1              1          23.23          23.23          23.23         104284        9376966           0.11         272.78     6249600.60
                   ---------------------
                   &(&gcwq->lock)->rlock              1          [<ffffffff8105a6ac>] start_flush_work+0x4c/0x220
                   ---------------------
                   &(&gcwq->lock)->rlock              1          [<ffffffff8105a98d>] __queue_work+0x5d/0x3b0

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

              &(&newf->file_lock)->rlock:             1              1           0.83           0.83           0.83         103628        5932649           0.11         280.22      924494.47
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81148747>] fd_install+0x47/0x80
              --------------------------
              &(&newf->file_lock)->rlock              1          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130

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

                         &cpu_base->lock:             1              1           2.09           2.09           2.09             91        4582083           0.11         268.98    25047950.41
                         ---------------
                         &cpu_base->lock              1          [<ffffffff81067220>] lock_hrtimer_base.clone.25+0x30/0x60
                         ---------------
                         &cpu_base->lock              1          [<ffffffff81067a0f>] hrtimer_interrupt+0x5f/0x260

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

                                pgd_lock:             0              0           0.00           0.00           0.00             19             29           0.21           2.56          32.69
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           3498          10035           1.74         266.21       98403.74
                              xtime_lock:             0              0           0.00           0.00           0.00              0          47694           4.04          35.51      543757.86
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              2              8           2.43          13.89          73.19
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              0              1          14.72          14.72          14.72
                                 sb_lock:             0              0           0.00           0.00           0.00            553           2170           0.11          27.45         885.02
                             sysfs_mutex:             0              0           0.00           0.00           0.00              0          97838           0.15          69.74       22384.60
                           watchdog_lock:             0              0           0.00           0.00           0.00            954            954           3.76          24.22        8484.23
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              7             11           0.16           0.77           5.88
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              0              2           6.61          14.36          20.97
                          vmap_area_lock:             0              0           0.00           0.00           0.00             12             71           2.49           4.04         216.18
                             sysctl_lock:             0              0           0.00           0.00           0.00              0             22           0.11           0.38           3.95
                             pidmap_lock:             0              0           0.00           0.00           0.00             81            280           0.30           3.09         151.50
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            152            914           0.10          11.78         694.65
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00            230            948           0.10          19.54         775.50
                     kthread_create_lock:             0              0           0.00           0.00           0.00            252            374           0.11           5.42         200.96
                                &x->wait:             0              0           0.00           0.00           0.00            384            773           0.11           9.76         783.30
                    &(&idp->lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.35           0.41           1.15
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00             34             72           0.11          15.12         207.40
                    &pool->manager_mutex:             0              0           0.00           0.00           0.00              0            132          51.42        2302.19       12449.54
                              &x->wait#2:             0              0           0.00           0.00           0.00              7             14           0.15           0.90           6.57
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              1              9           0.21          62.36         232.59
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           9561           0.10         202.98       89645.67
                     &(&fs->lock)->rlock:             0              0           0.00           0.00           0.00         103627        2775761           0.12         294.86     2450600.80
                          &port_lock_key:             0              0           0.00           0.00           0.00              3             13           0.12          27.40          85.69
                        proc_subdir_lock:             0              0           0.00           0.00           0.00              5           4087           0.14          11.38        2430.63
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          47454           0.08           3.95        7524.90
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             58            219           0.10           2.38          71.15
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              0             49           0.09           1.15          11.83
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2             39           0.11           1.02          11.49
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2             39           0.11           0.77           9.18
                      call_function.lock:             0              0           0.00           0.00           0.00              8              8           0.44           1.87           6.84
                               balancing:             0              0           0.00           0.00           0.00              0         541567           0.07         228.93      660275.77
                                bdi_lock:             0              0           0.00           0.00           0.00              1              1          28.58          28.58          28.58
                         pci_config_lock:             0              0           0.00           0.00           0.00           4202           8572           1.03         193.02       17828.00
                                  &timer:             0              0           0.00           0.00           0.00              0           9483           0.08          52.34       56589.41
                            sb_writers-R:             0              0           0.00           0.00           0.00              0              8           3.86          17.95          95.58
                             &vha->timer:             0              0           0.00           0.00           0.00              0           8572           1.72         199.48      104706.75
                                     key:             0              0           0.00           0.00           0.00             84            714           0.11           0.68         206.04
                     &pool->mayday_timer:             0              0           0.00           0.00           0.00              0            129           0.07           0.22           9.97
                                events-R:             0              0           0.00           0.00           0.00              0          22956           2.97          79.37      220429.58
                             &pipe->wait:             0              0           0.00           0.00           0.00             46           2177           0.11          15.80         402.71
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              4             49           0.10           1.42          15.73
                               bdev_lock:             0              0           0.00           0.00           0.00              0              2           6.47          18.25          24.72
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              1            975           0.64          67.54        6043.61
                               tty_mutex:             0              0           0.00           0.00           0.00              0              6           0.69           3.82           9.65
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            586           0.11          41.96         669.60
        &(&mapping->private_lock)->rlock:             0              0           0.00           0.00           0.00         204555       19577619           0.11         282.77     2487981.48
                          files_lglock-R:             0              0           0.00           0.00           0.00              0        3954972           0.08         221.18      399249.77
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            122            676           0.15           4.31         339.28
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       17585887           0.07         281.65     1363903.05
           &(&mapping->tree_lock)->rlock:             0              0           0.00           0.00           0.00        1237958       72824945           0.10         285.35    13573274.57
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00            142            144           0.29          18.97         145.24
                            init_fs.lock:             0              0           0.00           0.00           0.00             61            258           0.10           2.25          66.64
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              4             15           0.14           0.74           5.80
                              rtnl_mutex:             0              0           0.00           0.00           0.00              0              3           0.92           7.24           9.68
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00             60            140           0.10           4.41          35.05
                            &port->mutex:             0              0           0.00           0.00           0.00              2              3           1.34           2.30           5.10
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1908           7.20          18.17       22531.30
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00              0          11060           0.10           1.29        1389.81
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             18           0.13           0.94           8.44
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              6           0.28           0.40           1.84
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0             94           0.08           4.37          66.35
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              6           2.87           4.00          19.99
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            476           0.42           1.29         237.62
                               cdev_lock:             0              0           0.00           0.00           0.00              2              4           0.45           0.95           3.01
                           big_tty_mutex:             0              0           0.00           0.00           0.00              0              8           0.11           6.48          18.29
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.64           0.64           0.64
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           0.63           1.66
                          tty_files_lock:             0              0           0.00           0.00           0.00              0              8           0.12           0.57           2.03
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              2              2           0.48           0.50           0.98
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.13           0.32           0.85
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.31          31.17          91.80
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         187.53       31583.38       42872.41
                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00            167          19895           0.12         609.84       48613.31
                         &mm->mmap_sem-R:             0              0           0.00           0.00           0.00             14          79862           0.16        8013.63      258353.12
          &(&mm->page_table_lock)->rlock:             0              0           0.00           0.00           0.00           4667          90262           0.11         203.08       70282.47
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            284          35825           0.15           3.21        6723.00
                             rename_lock:             0              0           0.00           0.00           0.00              2             81           0.32           3.89          84.15
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          45.07         608.94        1507.54
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            153           0.14         110.31         901.59
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.72           2.49
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00              5           4039           3.01          26.83       17540.89
                         dcache_lru_lock:             0              0           0.00           0.00           0.00          41493        1161542           0.11         205.64      172334.98
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              0             51           2.04          14.49         372.32
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00         103612        2773714           0.11         217.04      396381.04
                                &p->lock:             0              0           0.00           0.00           0.00              0           2656           0.21         309.83       36642.16
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.69           2.27
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.86           2.86
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             31            253           0.18          17.71         185.40
                       &mp->m_icsb_mutex:             0              0           0.00           0.00           0.00         103604        1472408           0.58         283.93     1371148.46
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.23           2.65           3.88
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           3.75           7.73          11.48
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          16.62          16.62          16.62
                         unix_table_lock:             0              0           0.00           0.00           0.00              2             14           0.11           0.85           4.87
                            &u->readlock:             0              0           0.00           0.00           0.00              2              3           6.03          14.17          33.01
             &(&ip->i_iolock)->mr_lock-W:             0              0           0.00           0.00           0.00             15       16719999           0.30       77055.11    75619807.29
             &(&ip->i_iolock)->mr_lock-R:             0              0           0.00           0.00           0.00         553421        8147357           0.78         289.12    24763741.61
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              0          28698           0.11           0.55        3376.92
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           9566           1.00          52.70       22778.03
                               swap_lock:             0              0           0.00           0.00           0.00              0              2           0.38           0.69           1.07
                               uts_sem-R:             0              0           0.00           0.00           0.00              0              2           0.71           1.10           1.80
                               &wq->wait:             0              0           0.00           0.00           0.00              6              9           0.13          18.78          35.10
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              7           0.70           3.88          13.29
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.19           1.30           2.36
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              3             14           0.14           4.02          18.05
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              6             18           0.11           0.97           5.83
                           &u->peer_wait:             0              0           0.00           0.00           0.00              2              9           0.12           0.87           2.95
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00              6             10           0.15           0.54           3.91
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0             10           0.11           0.29           1.66
                          sb_writers#5-R:             0              0           0.00           0.00           0.00              0             98           0.79           6.52         110.30
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1908           8.01          31.95       33810.51
                   random_read_wait.lock:             0              0           0.00           0.00           0.00           1386          29872           0.11           6.80        8886.84
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              2              2           0.49           0.80           1.29
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      166145468           0.07         352.54    78333290.03
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0       19317365           0.08         295.95     6142562.05
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            525            872           0.08           5.31         250.35
        &(&journal->j_state_lock)->rlock:             0              0           0.00           0.00           0.00             18            956           0.11          23.07         578.54
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00              3              8           0.12           0.60           1.94
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00              3              8           0.12           1.77           4.71
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              0              6           0.12           0.43           1.35
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00             12             37           0.22        8683.96       56063.53
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          22892           0.63          78.92      337778.64
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          22892           2.50          76.77      205444.12
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              0              2           0.36           0.40           0.75
                             fasync_lock:             0              0           0.00           0.00           0.00              0              2           0.50           0.56           1.06
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              4              8           0.18           0.49           2.89
         &(&futex_queues[i].lock)->rlock:             0              0           0.00           0.00           0.00             19             21           0.17          13.46          72.96
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             47        1184.63        1402.45       56903.08
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            954           4.86          28.89       10286.28
                    &(&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            416           4.07         335.73        3214.60
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.84           3.05
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00              0              1          11.92          11.92          11.92
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              2              3           1.26           5.46          10.30
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.80           6.16           7.97
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             10           0.68         363.65         871.41
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              4           0.18           2.40           4.44
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00              8            414           3.74         330.31        2649.96
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00              7            876           0.11           3.11         257.57
                              jbd_handle:             0              0           0.00           0.00           0.00              0            436           2.06         178.41        1974.57
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              0              2           2.74           4.00           6.74
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00              8            600           0.13          13.37         200.69
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              2              8           0.25          45.24          47.63
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00              9            436           0.11           1.53          62.06
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              5             10           0.60         120.19         178.89
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              2             11           0.12           0.45           2.63
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.24           0.24           0.24
                          file_lock_lock:             0              0           0.00           0.00           0.00              0              3           0.66           1.17           2.98
       &(&sbi->s_rsv_window_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.16           0.95           1.70
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.63           2.12
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             12           0.13           0.43           2.75
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             56           0.39          53.63         404.44
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              6           2.40           2.71          15.21
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             64           0.11           1.17          15.11
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             10           0.14           1.15           4.03
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.15           1.03           1.34
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.12           1.00           1.25
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0          47694           3.10          24.87      448332.49
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0             55           0.22           0.60          23.38
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0             63           0.19           0.55          23.74
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00              3              3           0.09           7.00           7.44
   &(&tcp_hashinfo.bhash[i].lock)->rlock:             0              0           0.00           0.00           0.00              1              1           2.10           2.10           2.10
                         &sem->wait_lock:             0              0           0.00           0.00           0.00             43            133           0.12         328.67         366.73
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00            166            467           1.31          23.03        3058.39
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4608           0.58           3.77        3238.56
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           9216           0.52          50.50        6843.48
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4512           0.31           1.35        2679.36
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              8           0.08          15.83          46.42
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00              2              4           0.31           1.00           2.20
                              &x->wait#1:             0              0           0.00           0.00           0.00              1              3           0.35          10.33          11.44
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              4           8.54          36.63          90.97
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             47        1181.93        1400.48       56667.46
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             47           0.45           5.89         104.49
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              4            435           0.48          49.68        2851.70
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            476           2.69          10.75        2738.65
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             96           3.98          22.43        1235.31
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            768           0.12           1.20         245.51
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            768           0.11           3.95         346.91
                              &n->lock-W:             0              0           0.00           0.00           0.00              1             90           0.13           2.65          67.04
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             16           0.17           1.96          10.02
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            467           4.84          53.07        7081.93
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            467           2.30          35.56        4226.47
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            467           1.99          30.99        3883.54
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            476           0.26           1.74         164.93
                              &bp->timer:             0              0           0.00           0.00           0.00              0            477           4.44          23.78        6058.80
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            388           0.31           1.41         246.19
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            204           0.38           1.33         127.19
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            204           0.60           1.69         151.85
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             16           0.11           0.71           3.90
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             16           0.44           1.82          18.22
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             68            159           0.11          30.42         245.20
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              9           0.13         179.49         343.05
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00              3              4           0.30           0.91           2.24
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              5           0.14           0.16           0.75
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0            159           5.48          36.26        2589.38
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             96           4.46          26.40        1368.40
                               &pl->lock:             0              0           0.00           0.00           0.00             88            173           0.43          10.70         310.97
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             47           0.90          18.28         400.58
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             47        1184.00        1402.16       56836.32
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             64           2.28          38.31         726.87
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             64           6.65          63.27         891.02
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              8           1.64           2.85          18.73
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             16          25.24          93.40         657.99
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             16          22.79          90.52         616.31
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             12           0.13           2.15           6.81
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.56           2.17
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             24           0.13           0.84           9.01
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.98           3.38
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.12           0.90           3.35
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.73           2.80
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.83           2.77
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.11           0.97           2.89
                              &x->wait#2:             0              0           0.00           0.00           0.00              8             12           0.14          19.69          50.65
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.90           2.49
                              &x->wait#2:             0              0           0.00           0.00           0.00              1            135           0.12           4.96          71.02
                &(&mp->m_sb_lock)->rlock:             0              0           0.00           0.00           0.00         103603        4553250           0.11         283.27     5669376.07
             &(&mp->m_perag_lock)->rlock:             0              0           0.00           0.00           0.00           4021           9041           0.12          55.28        4917.56
                    vmap_block_tree_lock:             0              0           0.00           0.00           0.00             12             71           0.71           1.68          70.81
                    &(&vbq->lock)->rlock:             0              0           0.00           0.00           0.00              0            143           0.11           0.33          31.29
                     &(&vb->lock)->rlock:             0              0           0.00           0.00           0.00              0          36286           0.15         117.37       81081.98
               &(&ip->i_lock)->mr_lock-W:             0              0           0.00           0.00           0.00        1642892       23541083           0.11       82099.77    63660370.38
               &(&ip->i_lock)->mr_lock-R:             0              0           0.00           0.00           0.00         601426        6867993           0.12        7105.43    15899468.26
            &(&pag->pag_ici_lock)->rlock:             0              0           0.00           0.00           0.00         185584        1454247           0.13         264.57      762007.29
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00        3877165       14086767           0.08         266.18     3613141.03
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1           1018           0.50    17819002.75   112901421.15
                    (&cil->xc_push_work):             0              0           0.00           0.00           0.00              0         306678           0.07     5846079.45     5873839.93
                 &rl->wait[BLK_RW_ASYNC]:             0              0           0.00           0.00           0.00          28842          41538           0.13          39.15      125696.78
                &type->i_mutex_dir_key#4:             0              0           0.00           0.00           0.00         134576        1306620           1.72         800.33    75060356.20
                          sb_writers#9-R:             0              0           0.00           0.00           0.00              0       19519275           1.12      981616.50   195667979.35
              &type->i_mutex_dir_key#4/1:             0              0           0.00           0.00           0.00          73756         147605           0.86      181931.98     6831668.60
                           sb_internal-R:             0              0           0.00           0.00           0.00              0        7256476           0.39      981541.09   153912089.81
               &(&ip->i_lock)->mr_lock/1:             0              0           0.00           0.00           0.00          53455        1307620          13.29         727.66    60689390.65
          &(&mp->m_agirotor_lock)->rlock:             0              0           0.00           0.00           0.00              1           1002           0.10           0.38         135.83
               &(&pag->pagb_lock)->rlock:             0              0           0.00           0.00           0.00         550701        7383063           0.10         275.67     1161874.43
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00         137453       17731854           3.39      181925.43    95103730.87
                              xfsalloc-R:             0              0           0.00           0.00           0.00              0        1307284           4.86         323.86    15786823.44
                           (&args->work):             0              0           0.00           0.00           0.00              0        1307284           4.61         323.64    15471245.91
                           xfs-data/%s-R:             0              0           0.00           0.00           0.00              0        1306618           2.51       82156.54    30033682.04
                       (&ioend->io_work):             0              0           0.00           0.00           0.00              0        1306618           2.32       82156.06    29736365.55
                                   key#1:             0              0           0.00           0.00           0.00            509           1361           0.13           7.78         474.92
              &(&mp->m_sync_work)->timer:             0              0           0.00           0.00           0.00              0             15           6.87          42.34         294.92
                              xfssyncd-R:             0              0           0.00           0.00           0.00              0             75           3.26         701.39       30503.96
             (&(&mp->m_sync_work)->work):             0              0           0.00           0.00           0.00              0             15           2.70           9.37          59.99
                            xfs-cil/%s-R:             0              0           0.00           0.00           0.00              0              1     5846080.84     5846080.84     5846080.84
                               xfslogd-R:             0              0           0.00           0.00           0.00              0         642601           0.81      791808.69    17128536.57
                    (&bp->b_iodone_work):             0              0           0.00           0.00           0.00              0         642601           0.46      791808.31    16932199.44
                   &iclog->ic_write_wait:             0              0           0.00           0.00           0.00         310938         650334           0.11         268.14      632434.88
      &(&iclog->ic_callback_lock)->rlock:             0              0           0.00           0.00           0.00         310931        1056318           0.10         216.80      315139.62
                   &iclog->ic_force_wait:             0              0           0.00           0.00           0.00         530514        1056266           0.11         288.54     1445241.82
                    &cil->xc_commit_wait:             0              0           0.00           0.00           0.00         103607         306652           0.11         211.06       60424.97
                                       t:             0              0           0.00           0.00           0.00              0             48           5.21          28.28         595.78
                          &bp->b_waiters:             0              0           0.00           0.00           0.00        1905426        4139447           0.11         266.15     1383267.71
                       &pool->idle_timer:             0              0           0.00           0.00           0.00              0              3           2.88          39.32          47.20
               &(&ip->i_lock)->mr_lock/4:             0              0           0.00           0.00           0.00          73756         146598          12.90      181914.26     5315712.93
           &(&ip->i_iolock)->mr_lock#2-W:             0              0           0.00           0.00           0.00             11        2107507           0.31         820.51     9135712.77
           &(&ip->i_iolock)->mr_lock#2-R:             0              0           0.00           0.00           0.00          28438         593575           0.82         282.95     1204267.01
           &(&mp->m_reclaim_work)->timer:             0              0           0.00           0.00           0.00              0             60           0.92          26.01         757.51
          (&(&mp->m_reclaim_work)->work):             0              0           0.00           0.00           0.00              0             60         312.88         699.20       30328.40
              &pag->pag_ici_reclaim_lock:             0              0           0.00           0.00           0.00              0            404           3.04         180.48       29359.59
               &(&ip->i_lock)->mr_lock/5:             0              0           0.00           0.00           0.00            305            348           0.30           0.69         121.92
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          12.92          22.49          35.40
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          11.53          20.21          31.74
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          16.51          16.51          16.51
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             81           1130           0.11           6.14         288.12
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            139            140           0.18           3.23          43.60
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              0           3701           0.10           2.42        1144.36
                                ntp_lock:             0              0           0.00           0.00           0.00              0          98817           0.10           3.20       15532.93
     &(&hashinfo->ehash_locks[i])->rlock:             0              0           0.00           0.00           0.00              1              1           1.40           1.40           1.40
                tcp_death_row.death_lock:             0              0           0.00           0.00           0.00              0              7           0.14           7.80          25.54
             net/ipv4/tcp_minisocks.c:41:             0              0           0.00           0.00           0.00              0              6           4.49          15.64          44.98
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              7           2290           0.18           5.29        1354.18
