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
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

         &(&journal->j_list_lock)->rlock:      39518854       39600056           0.15      988038.04 43057712675.09       50508531       50758410           0.10      988208.19   503389231.82
         -------------------------------
         &(&journal->j_list_lock)->rlock       39383912          [<ffffffff81236b7c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock          38425          [<ffffffff8123742f>] journal_get_create_access+0x7f/0x190
         &(&journal->j_list_lock)->rlock          39634          [<ffffffff81236ad6>] journal_dirty_metadata+0xf6/0x130
         &(&journal->j_list_lock)->rlock           1313          [<ffffffff81237048>] do_get_write_access+0x2f8/0x4b0
         -------------------------------
         &(&journal->j_list_lock)->rlock       39252935          [<ffffffff81236b7c>] journal_dirty_data+0x6c/0x240
         &(&journal->j_list_lock)->rlock          36251          [<ffffffff81236ad6>] journal_dirty_metadata+0xf6/0x130
         &(&journal->j_list_lock)->rlock          38711          [<ffffffff8123742f>] journal_get_create_access+0x7f/0x190
         &(&journal->j_list_lock)->rlock         119420          [<ffffffff81237c2f>] journal_commit_transaction+0x33f/0x13f0

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

        &(&journal->j_state_lock)->rlock:      24008138       24288209           0.10      975826.96 19866093345.78       63006516      101138171           0.11      828391.06   660764981.13
        --------------------------------
        &(&journal->j_state_lock)->rlock              8          [<ffffffff8123cb6c>] kjournald+0x1ec/0x280
        &(&journal->j_state_lock)->rlock       11820857          [<ffffffff8123536f>] start_this_handle+0x6f/0x440
        &(&journal->j_state_lock)->rlock       12436094          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0
        &(&journal->j_state_lock)->rlock             20          [<ffffffff8123797c>] journal_commit_transaction+0x8c/0x13f0
        --------------------------------
        &(&journal->j_state_lock)->rlock              1          [<ffffffff8123d9f2>] journal_start_commit+0x32/0xa0
        &(&journal->j_state_lock)->rlock       12647331          [<ffffffff81235d78>] journal_stop+0xc8/0x2d0
        &(&journal->j_state_lock)->rlock       11622456          [<ffffffff8123536f>] start_this_handle+0x6f/0x440
        &(&journal->j_state_lock)->rlock              5          [<ffffffff8123cb6c>] kjournald+0x1ec/0x280

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

                      &(&h->lock)->rlock:        454311         465410           0.10         237.19     1470044.98        2374827        8187512           0.14         268.39    12482598.24
                      ------------------
                      &(&h->lock)->rlock         119241          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock         124316          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          60576          [<ffffffff81394bdc>] blk_queue_bio+0x20c/0x3b0
                      &(&h->lock)->rlock          67512          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      ------------------
                      &(&h->lock)->rlock         289938          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          62479          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      &(&h->lock)->rlock          21772          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          71701          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80

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

           &(&mapping->tree_lock)->rlock:        157269         162857           0.10         213.74      158795.16         671598      201786187           0.10         571.34    44293003.66
           -----------------------------
           &(&mapping->tree_lock)->rlock          11717          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           &(&mapping->tree_lock)->rlock          13934          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock          81562          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock          55518          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190
           -----------------------------
           &(&mapping->tree_lock)->rlock          19029          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           &(&mapping->tree_lock)->rlock          64889          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock          29967          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock          48855          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190

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

                    zone->wait_table + i:         96928         100635           0.19         246.59      376849.64         303537         379382           0.08         227.00      761833.01
                    --------------------
                    zone->wait_table + i          51345          [<ffffffff8106359a>] prepare_to_wait_exclusive+0x2a/0x90
                    zone->wait_table + i          21090          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i          28200          [<ffffffff81063531>] finish_wait+0x41/0x80
                    --------------------
                    zone->wait_table + i          63383          [<ffffffff8106e892>] __wake_up+0x32/0x70
                    zone->wait_table + i          28217          [<ffffffff8106359a>] prepare_to_wait_exclusive+0x2a/0x90
                    zone->wait_table + i           9035          [<ffffffff81063531>] finish_wait+0x41/0x80

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

        &(&mapping->private_lock)->rlock:         54364          56854           0.24         222.24       88086.47        2524985       57864951           0.09         725.26    10242783.06
        --------------------------------
        &(&mapping->private_lock)->rlock          56720          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock             67          [<ffffffff8117c546>] __getblk+0x176/0x2a0
        &(&mapping->private_lock)->rlock             16          [<ffffffff8117c9e3>] create_empty_buffers+0x53/0xe0
        &(&mapping->private_lock)->rlock             51          [<ffffffff8117b2eb>] try_to_free_buffers+0x4b/0xc0
        --------------------------------
        &(&mapping->private_lock)->rlock            110          [<ffffffff8117c546>] __getblk+0x176/0x2a0
        &(&mapping->private_lock)->rlock          56677          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock             62          [<ffffffff8117b2eb>] try_to_free_buffers+0x4b/0xc0
        &(&mapping->private_lock)->rlock              5          [<ffffffff8117c9e3>] create_empty_buffers+0x53/0xe0

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

                        rcu_node_level_1:         33778          34246           0.10          53.18       98328.41         151879         367689           0.07          15.33      161649.61
                        ----------------
                        rcu_node_level_1          31724          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1            974          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1           1547          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1              1          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1          25677          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1           2460          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            978          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_1           5131          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190

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

                                &q->lock:         27465          33835           0.24          15.62       34843.90        2611800        2783155           0.10         234.93     2163608.96
                                --------
                                &q->lock          26762          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock           7073          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                --------
                                &q->lock          18961          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock          14874          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0

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

           &(&bgl->locks[i].lock)->rlock:         29338          29364           0.19         600.43       36345.73       42793305       50331983           0.10         680.48    19751752.48
           -----------------------------
           &(&bgl->locks[i].lock)->rlock          29359          [<ffffffff811c16ec>] ext3_new_blocks+0x5cc/0x740
           &(&bgl->locks[i].lock)->rlock              5          [<ffffffff811c3711>] ext3_new_inode+0x2a1/0xa80
           -----------------------------
           &(&bgl->locks[i].lock)->rlock          29363          [<ffffffff811c16ec>] ext3_new_blocks+0x5cc/0x740
           &(&bgl->locks[i].lock)->rlock              1          [<ffffffff811c3711>] ext3_new_inode+0x2a1/0xa80

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

                               &rq->lock:          5081           5144           0.20          40.94       23080.45         144967       13443547           0.07         267.90    23443261.07
                               ---------
                               &rq->lock           3003          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock            677          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock            166          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock             20          [<ffffffff8107bc93>] idle_balance+0x133/0x180
                               ---------
                               &rq->lock           2610          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock              9          [<ffffffff8107b6b9>] load_balance+0x569/0x820
                               &rq->lock            124          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock            248          [<ffffffff8169682e>] __schedule+0xbe/0x7c0

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

                             &rq->lock/1:          3121           3121           0.26          49.66       12303.13          50751          91995           0.08          47.88      145203.00
                             -----------
                             &rq->lock/1              6          [<ffffffff8107b6b9>] load_balance+0x569/0x820
                             &rq->lock/1           3115          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             -----------
                             &rq->lock/1            101          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                             &rq->lock/1           1460          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1            243          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1            663          [<ffffffff8107b6ac>] load_balance+0x55c/0x820

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

       &(&sbi->s_rsv_window_lock)->rlock:          1322           1657           0.28          52.49        6690.60          52103        1024021           0.11         482.00     1085222.50
       ---------------------------------
       &(&sbi->s_rsv_window_lock)->rlock            406          [<ffffffff811c04e9>] ext3_try_to_allocate_with_rsv+0x1d9/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock           1085          [<ffffffff811c0611>] ext3_try_to_allocate_with_rsv+0x301/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock            166          [<ffffffff811c0696>] ext3_try_to_allocate_with_rsv+0x386/0x6c0
       ---------------------------------
       &(&sbi->s_rsv_window_lock)->rlock           1092          [<ffffffff811c0611>] ext3_try_to_allocate_with_rsv+0x301/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock            445          [<ffffffff811c04e9>] ext3_try_to_allocate_with_rsv+0x1d9/0x6c0
       &(&sbi->s_rsv_window_lock)->rlock            120          [<ffffffff811c0696>] ext3_try_to_allocate_with_rsv+0x386/0x6c0

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

                   &(&zone->lock)->rlock:           904            905           0.35          20.54        2664.40        1711604        2451249           0.12         260.11     7185524.42
                   ---------------------
                   &(&zone->lock)->rlock            485          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock            267          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock            148          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   &(&zone->lock)->rlock              5          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   ---------------------
                   &(&zone->lock)->rlock            771          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock             51          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   &(&zone->lock)->rlock             58          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock             25          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400

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

                        rcu_node_level_0:           512            516           0.31           5.08         658.48          17826          34917           0.10          11.85       24707.85
                        ----------------
                        rcu_node_level_0            121          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            207          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             42          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        rcu_node_level_0             63          [<ffffffff810c64c6>] force_quiescent_state+0x146/0x2f0
                        ----------------
                        rcu_node_level_0            148          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            137          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             69          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0             31          [<ffffffff810c5a41>] force_qs_rnp+0x181/0x190

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

                                   key#5:           408            409           0.22           3.18         506.12        2171528        5466275           0.09         258.42     1997764.90
                                   -----
                                   key#5            409          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5            409          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

            &journal->j_checkpoint_mutex:           355            355        3209.34     3124768.28   406387886.04            307            359           2.58      988046.89     2945367.25
            ----------------------------
            &journal->j_checkpoint_mutex            355          [<ffffffff8123a33b>] __log_wait_for_space+0xeb/0x1d0
            ----------------------------
            &journal->j_checkpoint_mutex            355          [<ffffffff8123a33b>] __log_wait_for_space+0xeb/0x1d0

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

               &(&zone->lru_lock)->rlock:           218            225           0.28          11.36         420.58        3587342        3735070           0.11         250.83     4021986.95
               -------------------------
               &(&zone->lru_lock)->rlock            176          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock             48          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock              1          [<ffffffff8110c9a3>] shrink_inactive_list+0x203/0x3c0
               -------------------------
               &(&zone->lru_lock)->rlock            210          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock             15          [<ffffffff81106cf8>] release_pages+0x158/0x210

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

                                pci_lock:           213            213           0.33           3.77         404.94           8935          25654           1.24          18.20       49622.26
                                --------
                                pci_lock            213          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock            213          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

                &type->i_mutex_dir_key#3:            90            174         330.70       21585.40     2892672.82            168            204           0.22        8019.52       21059.11
                ------------------------
                &type->i_mutex_dir_key#3            174          [<ffffffff81159c8e>] do_last+0x32e/0xe60
                ------------------------
                &type->i_mutex_dir_key#3            174          [<ffffffff81159c8e>] do_last+0x32e/0xe60

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

                 &(&n->list_lock)->rlock:            96             96           0.31          17.88         143.35         286416        1845175           0.11         235.31      768904.54
                 -----------------------
                 &(&n->list_lock)->rlock             71          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock             17          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock              8          [<ffffffff81140618>] __slab_free+0xc8/0x330
                 -----------------------
                 &(&n->list_lock)->rlock             75          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock             17          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock              4          [<ffffffff81140618>] __slab_free+0xc8/0x330

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

                   &(&base->lock)->rlock:            81             81           0.50           4.92          91.56           5949        6651062           0.10         184.25     1130541.16
                   ---------------------
                   &(&base->lock)->rlock             56          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock             18          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock              1          [<ffffffff8104e659>] run_timer_softirq+0x1f9/0x3f0
                   &(&base->lock)->rlock              6          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   ---------------------
                   &(&base->lock)->rlock             59          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock             16          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock              1          [<ffffffff8104e659>] run_timer_softirq+0x1f9/0x3f0
                   &(&base->lock)->rlock              5          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70

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

                &(&wb->list_lock)->rlock:            73             73           0.72         154.91         527.48           4941          10913           0.11         630.57       33414.70
                ------------------------
                &(&wb->list_lock)->rlock             73          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230
                ------------------------
                &(&wb->list_lock)->rlock             70          [<ffffffff81173c0a>] writeback_sb_inodes+0x28a/0x3c0
                &(&wb->list_lock)->rlock              3          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230

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

                                   key#3:            47             47           0.56          25.77         282.08         524246         524776           0.11         250.54     1113348.37
                                   -----
                                   key#3             47          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#3             47          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

               &sb->s_type->i_lock_key#1:            45             46           0.29           6.86          63.04          68348       50363313           0.08        1030.67     5902845.30
               -------------------------
               &sb->s_type->i_lock_key#1             21          [<ffffffff811734a2>] __mark_inode_dirty+0x72/0x230
               &sb->s_type->i_lock_key#1             14          [<ffffffff8114f47e>] inode_add_bytes+0x2e/0xa0
               &sb->s_type->i_lock_key#1              7          [<ffffffff81173c16>] writeback_sb_inodes+0x296/0x3c0
               &sb->s_type->i_lock_key#1              1          [<ffffffff81173a9e>] writeback_sb_inodes+0x11e/0x3c0
               -------------------------
               &sb->s_type->i_lock_key#1             30          [<ffffffff81173c16>] writeback_sb_inodes+0x296/0x3c0
               &sb->s_type->i_lock_key#1              6          [<ffffffff811736c8>] __writeback_single_inode.clone.24+0x68/0x170
               &sb->s_type->i_lock_key#1              4          [<ffffffff811734a2>] __mark_inode_dirty+0x72/0x230
               &sb->s_type->i_lock_key#1              6          [<ffffffff8114f47e>] inode_add_bytes+0x2e/0xa0

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

                                   key#6:            26             26           0.38           2.51          22.40           8519        1050677           0.10          22.44      124428.96
                                   -----
                                   key#6             26          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#6             26          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

                        &input_pool.lock:             9              9           0.64           1.29           8.69           1766         114957           0.11          12.88       33389.48
                        ----------------
                        &input_pool.lock              9          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock              9          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

            &(&bp->indirect_lock)->rlock:             8              8           0.67           2.38          11.47           2824           5784           0.12          40.27        6358.62
            ----------------------------
            &(&bp->indirect_lock)->rlock              5          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock              3          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock              7          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock              1          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

                                   key#7:             6              6           0.70          11.06          17.72           6882         526173           0.10          34.63       79841.57
                                   -----
                                   key#7              6          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#7              1          [<ffffffff813ccc55>] __percpu_counter_sum+0x15/0x80
                                   key#7              5          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

              &(&newf->file_lock)->rlock:             5              5           0.33           2.61           7.52            437          98577           0.11          38.25       13182.33
              --------------------------
              &(&newf->file_lock)->rlock              5          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              --------------------------
              &(&newf->file_lock)->rlock              3          [<ffffffff81148747>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              2          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130

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

               &(&dentry->d_lock)->rlock:             4              5           0.44           2.03           5.62           2855         430352           0.08          60.23       62228.51
               -------------------------
               &(&dentry->d_lock)->rlock              5          [<ffffffff811624b2>] dput+0x32/0x1d0
               -------------------------
               &(&dentry->d_lock)->rlock              3          [<ffffffff81155f71>] unlazy_walk+0x71/0x250
               &(&dentry->d_lock)->rlock              1          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0
               &(&dentry->d_lock)->rlock              1          [<ffffffff811624b2>] dput+0x32/0x1d0

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

         &(&futex_queues[i].lock)->rlock:             5              5           0.64           1.90           4.81            303            641           0.11          53.89        1418.75
         -------------------------------
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81096037>] futex_requeue+0x147/0x8a0
         &(&futex_queues[i].lock)->rlock              3          [<ffffffff810951fa>] futex_wake+0x7a/0x130
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81094d69>] futex_wait_setup+0x69/0x100
         -------------------------------
         &(&futex_queues[i].lock)->rlock              3          [<ffffffff81094d69>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff810951fa>] futex_wake+0x7a/0x130
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81096037>] futex_requeue+0x147/0x8a0

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

                         &mm->mmap_sem-W:             0              0           0.00           0.00           0.00             18          52215           0.12       22610.32      137972.25
                         &mm->mmap_sem-R:             3              3           5.33        9069.88       18072.74            177          32845           0.16       14772.46       71005.71
                         ---------------
                           &mm->mmap_sem              3          [<ffffffff8169c3bf>] do_page_fault+0x1ef/0x4e0
                         ---------------
                           &mm->mmap_sem              3          [<ffffffff81124286>] vm_munmap+0x46/0x80

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

          &(&mm->page_table_lock)->rlock:             2              2           8.13          10.79          18.92            317          61733           0.10         276.09       21996.01
          ------------------------------
          &(&mm->page_table_lock)->rlock              2          [<ffffffff8111e8f9>] handle_pte_fault+0x729/0x8c0
          ------------------------------
          &(&mm->page_table_lock)->rlock              2          [<ffffffff8111e2cb>] handle_pte_fault+0xfb/0x8c0

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

                     &(&fs->lock)->rlock:             2              2           1.92           2.79           4.70            277           6017           0.10          10.18        4318.49
                     -------------------
                     &(&fs->lock)->rlock              2          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250
                     -------------------
                     &(&fs->lock)->rlock              2          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250

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

                    &irq_desc_lock_class:             1              1           5.47           5.47           5.47            717        3081306           0.10          24.15      484237.91
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810c4305>] show_interrupts+0x125/0x310

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

                             &pipe->wait:             1              1           1.23           1.23           1.23             87           5868           0.11          15.21         904.29
                             -----------
                             &pipe->wait              1          [<ffffffff810636b1>] remove_wait_queue+0x21/0x70
                             -----------
                             &pipe->wait              1          [<ffffffff8106e7f7>] __wake_up_sync_key+0x37/0x80

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

                         &sem->wait_lock:             1              1           4.82           4.82           4.82              1              4           0.13           4.56           5.41
                         ---------------
                         &sem->wait_lock              1          [<ffffffff813b5fd3>] rwsem_wake+0x23/0x60
                         ---------------
                         &sem->wait_lock              1          [<ffffffff81697e86>] rwsem_down_failed_common+0x46/0x160

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

       &(&futex_queues[i].lock)->rlock/1:             1              1           1.27           1.27           1.27              9             12           0.09          18.50          20.10
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1              1          [<ffffffff81096341>] futex_requeue+0x451/0x8a0
       ---------------------------------
       &(&futex_queues[i].lock)->rlock/1              1          [<ffffffff81094d69>] futex_wait_setup+0x69/0x100

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

                                pgd_lock:             0              0           0.00           0.00           0.00             27             48           0.16           4.78          48.78
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           1492           2216           1.70          17.86       14798.66
                              xtime_lock:             0              0           0.00           0.00           0.00              0         142624           2.41         241.03     1411953.34
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             54         210126           0.15          65.87      492988.17
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              3              3          13.53          19.99          48.86
                                 sb_lock:             0              0           0.00           0.00           0.00            348           3630           0.11         316.87        1901.18
                             sysfs_mutex:             0              0           0.00           0.00           0.00              2         280702           0.15          55.33       79838.86
                         inode_hash_lock:             0              0           0.00           0.00           0.00            176          36436           0.11         208.12       17494.02
                           watchdog_lock:             0              0           0.00           0.00           0.00           2852           2852           2.95          26.60       16947.88
                  random_write_wait.lock:             0              0           0.00           0.00           0.00             12            210           0.12           1.16          34.19
                         tasklist_lock-W:             0              0           0.00           0.00           0.00            210            842           0.15          10.99        2309.94
                         tasklist_lock-R:             0              0           0.00           0.00           0.00            208           1545           0.14          11.26        1187.41
                             &p->pi_lock:             0              0           0.00           0.00           0.00          55684         264182           0.10         223.78      701997.74
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              0              2           2.54          15.46          18.00
                             pidmap_lock:             0              0           0.00           0.00           0.00            184            419           0.14           6.50         424.27
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            393           1596           0.08          14.90        2025.60
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00            213           1291           0.10           8.53        1678.50
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00             12             26           2.20          17.26         179.87
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00            552            855           0.11          28.57        1461.63
                              &x->wait#2:             0              0           0.00           0.00           0.00              9             18           0.13           1.67           8.84
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              2              9           0.19          73.86         271.41
                             sysctl_lock:             0              0           0.00           0.00           0.00              4             44           0.11           0.41           7.35
                          &port_lock_key:             0              0           0.00           0.00           0.00              3             13           0.12          21.06          77.84
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             11          12079           0.12         190.48       14464.68
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2         140254           0.08          10.11       31322.80
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00            105            319           0.08          17.90         201.30
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1            189           0.09           2.13          49.30
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              2            118           0.11           2.21          33.49
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              2            118           0.11           0.86          20.99
                      call_function.lock:             0              0           0.00           0.00           0.00            150            156           0.12           5.49         136.65
                               balancing:             0              0           0.00           0.00           0.00              0         728375           0.07         190.13      616023.71
                                bdi_lock:             0              0           0.00           0.00           0.00              0              5          37.09          77.86         256.32
                         pci_config_lock:             0              0           0.00           0.00           0.00           8935          25654           1.02           7.96       31288.37
                                  &timer:             0              0           0.00           0.00           0.00              0            172           0.08          35.69         694.18
                            sb_writers-R:             0              0           0.00           0.00           0.00              0             26           3.33         106.62         305.47
                                     key:             0              0           0.00           0.00           0.00             15            427           0.10           1.43          56.37
                                events-R:             0              0           0.00           0.00           0.00              0          68492           2.61      199709.21     1340893.75
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            100       13699469           0.11         247.96    24613669.36
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              4             63           0.10           1.79          21.48
                               bdev_lock:             0              0           0.00           0.00           0.00              0              2           3.39          19.04          22.43
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              5            434           0.69          95.99       10032.26
                               tty_mutex:             0              0           0.00           0.00           0.00              0              6           0.72           4.09           9.34
                              &tbl->lock:             0              0           0.00           0.00           0.00              2           1738           0.11          31.78        1191.05
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          65380           0.08          45.33        6356.77
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            195           1124           0.15           6.65         579.73
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0       50332122           0.07         402.81     4487256.64
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           8470           0.08          45.16       93868.84
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00            179            406           0.16          20.55        1442.38
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              8             25           0.15           0.89          10.14
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00            179            210           0.13           3.00         182.56
                            &port->mutex:             0              0           0.00           0.00           0.00              0              3           0.42           2.47           4.31
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           5705           6.86          20.47       41119.12
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00             55          32696           0.10           6.54        4531.94
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             63           0.13           1.55          31.93
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0             21           0.24           1.02           7.11
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0            318           0.08          13.45         264.19
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0             21           2.34           3.08          58.02
                             &vha->timer:             0              0           0.00           0.00           0.00              0          25654           1.68          40.80       83849.81
                               cdev_lock:             0              0           0.00           0.00           0.00              5              6           0.30           6.61          16.50
                           big_tty_mutex:             0              0           0.00           0.00           0.00              0              8           0.12           6.51          18.43
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.75           0.75           0.75
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           0.61           1.63
                          tty_files_lock:             0              0           0.00           0.00           0.00              0              8           0.12           0.39           1.76
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              2              2           0.31           0.63           0.94
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.12           0.33           0.87
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.09          24.78          83.39
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              9             11         109.31      125945.18      300793.41
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            348         104173           0.15         213.17       20634.81
                             rename_lock:             0              0           0.00           0.00           0.00              6             83           0.34           3.74         100.15
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0             10          35.10         784.38        3175.86
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            246           0.14         275.85        1916.68
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.14           0.78           2.49
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00             11          11937           3.20         276.57      121651.19
                         dcache_lru_lock:             0              0           0.00           0.00           0.00            163            198           0.11           4.47         196.00
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              2            145           1.99          36.60        3232.05
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            103            249           0.11           2.02          79.40
                                &p->lock:             0              0           0.00           0.00           0.00              0           7830           0.21         490.72      152420.99
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.98           2.38
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.88           3.05
              &sb->s_type->i_mutex_key#7:             0              0           0.00           0.00           0.00             30            197           0.18          16.89         181.51
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.32           2.58           3.90
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           3.93           7.47          11.40
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          17.12          17.12          17.12
                         unix_table_lock:             0              0           0.00           0.00           0.00              7             42           0.11           3.42          18.63
                            &u->readlock:             0              0           0.00           0.00           0.00              2              9           2.37          23.80          74.13
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              2          83772           0.11           2.32       10142.14
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0          27924           1.05         114.52       82347.12
                               swap_lock:             0              0           0.00           0.00           0.00              0              2           0.45           0.66           1.11
                               uts_sem-R:             0              0           0.00           0.00           0.00              0              2           0.60           1.08           1.68
                               &wq->wait:             0              0           0.00           0.00           0.00             10             27           0.12           9.63          69.54
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              8           0.56           3.78          13.48
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              1              3           0.58           1.38           2.85
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              6             42           0.12           6.18          46.19
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00             12             54           0.10           7.32          22.05
                           &u->peer_wait:             0              0           0.00           0.00           0.00              3             27           0.11           0.69           5.27
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00            180            204           0.16           2.92         231.03
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            204           0.11           0.48          56.85
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           5705           7.39          39.46       47098.35
                   random_read_wait.lock:             0              0           0.00           0.00           0.00           3433          26948           0.11           9.04        6118.15
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1             15           0.88          18.42          77.01
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              2              2           0.50           0.58           1.08
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      235019164           0.07        5161.38    46234767.19
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0         139981           0.08         227.17       43295.15
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00             25             60           0.11          11.01         118.82
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00       44176207       44376484           0.11         275.09   104521311.19
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1             18           0.11           0.47           3.64
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          68302           0.54          75.28      440989.28
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          68302           2.22      199708.11     1291820.05
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              0              2           0.36           0.36           0.72
                             fasync_lock:             0              0           0.00           0.00           0.00              0              2           0.51           0.62           1.13
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00            185            208           0.12           0.86          42.85
                            events_nrt-R:             0              0           0.00           0.00           0.00              0            142        1193.75      666222.73     6039566.84
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0           2852           3.64          27.70       19665.36
                                   key#2:             0              0           0.00           0.00           0.00              1              1           0.53           0.53           0.53
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              5              6           0.09           0.11           0.60
                          sb_writers#7-R:             0              0           0.00           0.00           0.00              0       50332192           1.03    57783045.31 209544601083.0
                                   key#4:             0              0           0.00           0.00           0.00              2              3           1.91           2.46           6.32
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.79           2.58
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00              0             10           0.77       12998.77       22420.44
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              5              9           1.39           4.65          26.61
                       &tty->output_lock:             0              0           0.00           0.00           0.00              1              2           6.12           6.53          12.64
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2           1731           0.66    18496279.47  1076626653.29
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              2              8           0.16           2.68           5.80
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00          50697       50331960           3.71    57783043.99 209441362769.9
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00       62949060      101077575           0.10        1001.41   107513264.83
                              jbd_handle:             0              0           0.00           0.00           0.00              0       50538510           0.82    57783040.43 170576561101.7
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              4              6           3.06           6.01          23.65
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0         142624           1.51         233.50     1060233.79
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00          47157          50975           0.10          43.07      147858.10
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00           5655          47475           0.11          16.84        9437.12
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00          50743       50331851           0.66    57782976.08  2409901157.00
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00            165            197           0.15           5.76         100.81
                          file_lock_lock:             0              0           0.00           0.00           0.00              4              9           0.67           3.82          15.66
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.69           2.03
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             42           0.12           0.54           9.31
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0            173           0.34          22.35         825.89
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0             21           1.95           3.41          59.36
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0            188           0.11           0.68          32.10
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             34           0.14           0.65           9.04
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0             15           0.14           1.16           6.87
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0             15           0.12           1.31           6.17
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0            161           0.11           0.94          62.69
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0            184           0.15           0.81          64.60
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              9           5.37          15.11          81.45
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             53           1414           0.51          14.16        2244.14
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          13632           0.60          45.75       11894.64
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          27264           0.53          49.30       27357.27
                            s_active#4-R:             0              0           0.00           0.00           0.00              0          13348           0.34          36.95       10660.83
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0             56           0.08          29.90          98.48
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00           2801           2838           0.13        1063.52       16456.87
                              &x->wait#1:             0              0           0.00           0.00           0.00              4              9           0.14           8.04          18.60
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0            142        1191.56      666209.84     6037966.39
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0            142           0.71           5.35         155.93
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00              0           1511           0.17         191.01        7676.44
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0           1425           1.70          13.13        7330.50
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0            285           4.17          27.36        3304.03
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0           2281           0.12           9.64         632.47
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0           2282           0.10           4.24         934.99
                              &n->lock-W:             0              0           0.00           0.00           0.00              1            281           0.13           2.95         162.66
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             43           0.19           1.00          18.38
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0           1414           1.72          46.89        9222.88
                           edac-poller-R:             0              0           0.00           0.00           0.00              0           1414           1.03         118.58        4291.71
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0           1414           0.79         116.82        3411.68
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0           1425           0.12           1.12         353.49
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0           1425           0.27           2.73         986.63
                              &bp->timer:             0              0           0.00           0.00           0.00              0           1425           3.19          26.28        6696.40
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            788           0.40           4.76         574.94
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            408           0.49           2.70         272.16
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            408           0.71           2.41         315.91
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              1             43           0.10           0.44           8.13
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             47           0.22           0.52          15.18
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             74            307           0.11          13.87         229.15
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1             36           0.14      507979.20     3313995.95
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00             15             28           0.13           2.23          15.78
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0             15           0.14           0.16           2.26
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0            475           6.74          36.72        7525.90
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0            285           4.58          27.92        3502.73
                               &pl->lock:             0              0           0.00           0.00           0.00            221            445           0.40          24.28         592.86
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0            142           1.07          29.17         746.67
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0            142        1193.05      666222.11     6039455.19
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00            178          24746           0.10         206.39        4100.08
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0            190           1.39          43.29         918.24
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0            190           4.58          37.34        1662.30
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0             23           0.84           4.56          45.86
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             47          11.48          31.03         892.46
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             47          10.63          30.14         843.27
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              2             12           0.13           3.02           7.89
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.87           2.93
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4             24           0.13           0.86           7.04
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.98           2.67
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.12           0.83           2.85
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.85           2.64
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.86           3.01
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.11           1.08           2.95
                              &x->wait#2:             0              0           0.00           0.00           0.00              8             12           0.15           8.25          27.37
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              1              6           0.13           0.72           2.34
                  &rl->wait[BLK_RW_SYNC]:             0              0           0.00           0.00           0.00              1              6           0.20           3.57           9.06
                                   key#1:             0              0           0.00           0.00           0.00              0              1           0.25           0.25           0.25
                                       t:             0              0           0.00           0.00           0.00              0            240           2.00          14.34        1152.36
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              4           9.88          26.93          73.45
                                &f->lock:             0              0           0.00           0.00           0.00              0              4           8.60          24.49          65.25
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              2          17.34          23.30          40.64
                 &rl->wait[BLK_RW_ASYNC]:             0              0           0.00           0.00           0.00           2858          45393           0.11         183.12       94278.35
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             49           2895           0.11           5.72         502.70
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            206            210           0.18           3.24         219.97
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              3            146           0.12           2.07          86.32
                                ntp_lock:             0              0           0.00           0.00           0.00              0         286674           0.10         169.64       38359.26
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00             12         393867           0.11         227.37      229143.21
