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

           &(&mapping->tree_lock)->rlock:      16056131       16800432           0.09         480.90    17464259.37       28846480      691123489           0.10         818.99   182215703.95
           -----------------------------
           &(&mapping->tree_lock)->rlock         115021          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock        3931673          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190
           &(&mapping->tree_lock)->rlock       12390811          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock         110966          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0
           -----------------------------
           &(&mapping->tree_lock)->rlock         229360          [<ffffffff8117ba85>] __set_page_dirty+0x35/0xd0
           &(&mapping->tree_lock)->rlock        4873196          [<ffffffff811042f3>] test_set_page_writeback+0x63/0x190
           &(&mapping->tree_lock)->rlock       11251780          [<ffffffff8110586f>] test_clear_page_writeback+0x5f/0x1b0
           &(&mapping->tree_lock)->rlock         193663          [<ffffffff810f9a51>] add_to_page_cache_locked+0x71/0xe0

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

               &(&zone->lru_lock)->rlock:        470905         473308           0.14        9525.33     2786965.43       14221841       20222494           0.12        1202.40    20663421.40
               -------------------------
               &(&zone->lru_lock)->rlock         422177          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock             18          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock          11132          [<ffffffff8110cf9a>] shrink_lruvec+0x10a/0x460
               &(&zone->lru_lock)->rlock          20480          [<ffffffff8110c9a3>] shrink_inactive_list+0x203/0x3c0
               -------------------------
               &(&zone->lru_lock)->rlock         379692          [<ffffffff81106e5f>] pagevec_lru_move_fn+0xaf/0x120
               &(&zone->lru_lock)->rlock              8          [<ffffffff81106cf8>] release_pages+0x158/0x210
               &(&zone->lru_lock)->rlock          73524          [<ffffffff8110c875>] shrink_inactive_list+0xd5/0x3c0
               &(&zone->lru_lock)->rlock          15116          [<ffffffff8110c9a3>] shrink_inactive_list+0x203/0x3c0

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

                               &rq->lock:        151645         152095           0.19         647.81     1499866.96         765740        9793169           0.07         531.37    18562767.68
                               ---------
                               &rq->lock           2646          [<ffffffff81073ce1>] scheduler_tick+0x41/0x1a0
                               &rq->lock          23257          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                               &rq->lock          36431          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock          87869          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               ---------
                               &rq->lock              1          [<ffffffff81074c4a>] wake_up_new_task+0x9a/0x1b0
                               &rq->lock          11335          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                               &rq->lock          80883          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                               &rq->lock          33996          [<ffffffff8107b4af>] load_balance+0x35f/0x820

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

                                 sb_lock:        107920         116672           0.27        6655.01      366370.89         225216        1088534           0.08        6595.44      353722.51
                                 -------
                                 sb_lock          53966          [<ffffffff8114ccdd>] put_super+0x1d/0x40
                                 sb_lock          62706          [<ffffffff8114dddb>] grab_super_passive+0x1b/0x90
                                 -------
                                 sb_lock          58337          [<ffffffff8114dddb>] grab_super_passive+0x1b/0x90
                                 sb_lock          58335          [<ffffffff8114ccdd>] put_super+0x1d/0x40

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

                                   key#5:        114975         114988           0.10         102.49      206355.98        7602154       18537227           0.08         305.73     6153246.47
                                   -----
                                   key#5         114988          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#5         114988          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

                      &(&h->lock)->rlock:         92549          93750           0.21         266.32      362133.11        1252193        5996882           0.14         340.80     9608030.89
                      ------------------
                      &(&h->lock)->rlock          25712          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          16176          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          18343          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          25454          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]
                      ------------------
                      &(&h->lock)->rlock          41208          [<ffffffffa0004cd2>] do_cciss_msix_intr+0x22/0x230 [cciss]
                      &(&h->lock)->rlock          19824          [<ffffffff81392a46>] blk_end_bidi_request+0x46/0x80
                      &(&h->lock)->rlock          10747          [<ffffffffa0003237>] cciss_softirq_done+0x1a7/0x2e0 [cciss]
                      &(&h->lock)->rlock          19111          [<ffffffffa0003adf>] do_cciss_request+0x49f/0x5f0 [cciss]

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

                        rcu_node_level_1:         86780          88515           0.24         204.78      309919.12         373652        1052180           0.07         259.09      558521.67
                        ----------------
                        rcu_node_level_1          87558          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1            516          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1            436          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1              5          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210
                        ----------------
                        rcu_node_level_1          82822          [<ffffffff810c6cb1>] rcu_process_callbacks+0x391/0x530
                        rcu_node_level_1            785          [<ffffffff810c5928>] force_qs_rnp+0x68/0x190
                        rcu_node_level_1           4383          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_1            525          [<ffffffff810c580c>] rcu_report_qs_rnp+0x15c/0x210

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

                   &(&zone->lock)->rlock:         86028          86031           0.14        5998.90      790364.70        3682479        5202796           0.12         476.49    14463444.69
                   ---------------------
                   &(&zone->lock)->rlock          79262          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock            845          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock           5899          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   &(&zone->lock)->rlock             25          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0
                   ---------------------
                   &(&zone->lock)->rlock          81970          [<ffffffff81101573>] get_page_from_freelist+0x443/0x7b0
                   &(&zone->lock)->rlock            190          [<ffffffff81101871>] get_page_from_freelist+0x741/0x7b0
                   &(&zone->lock)->rlock           3845          [<ffffffff81102144>] free_pcppages_bulk+0x34/0x400
                   &(&zone->lock)->rlock             26          [<ffffffff81102c05>] __free_pages_ok+0xb5/0x4e0

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

                             &rq->lock/1:         78094          78123           0.28         524.52     1136510.92         230084         474969           0.08         278.94     1353459.28
                             -----------
                             &rq->lock/1          77648          [<ffffffff8107b4af>] load_balance+0x35f/0x820
                             &rq->lock/1            475          [<ffffffff8107b6b9>] load_balance+0x569/0x820
                             -----------
                             &rq->lock/1          16504          [<ffffffff8107b6ac>] load_balance+0x55c/0x820
                             &rq->lock/1            787          [<ffffffff810749ff>] try_to_wake_up+0x1af/0x300
                             &rq->lock/1           8431          [<ffffffff8169682e>] __schedule+0xbe/0x7c0
                             &rq->lock/1          51892          [<ffffffff8107b4af>] load_balance+0x35f/0x820

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

        &(&mapping->private_lock)->rlock:         74918          75403           0.15       15484.43      178895.10        6552135      238231598           0.11       15405.41    43828430.83
        --------------------------------
        &(&mapping->private_lock)->rlock           2023          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock          73380          [<ffffffff8117b2eb>] try_to_free_buffers+0x4b/0xc0
        --------------------------------
        &(&mapping->private_lock)->rlock           2019          [<ffffffff8117b680>] __find_get_block_slow+0x70/0x190
        &(&mapping->private_lock)->rlock          73381          [<ffffffff8117b2eb>] try_to_free_buffers+0x4b/0xc0
        &(&mapping->private_lock)->rlock              3          [<ffffffff8117c546>] __getblk+0x176/0x2a0

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

                     &pgdat->kswapd_wait:         29626          29660           0.29         579.48      889137.31          56674         124602           0.11          47.21      170318.38
                     -------------------
                     &pgdat->kswapd_wait          29035          [<ffffffff8106e892>] __wake_up+0x32/0x70
                     &pgdat->kswapd_wait            331          [<ffffffff8106362a>] prepare_to_wait+0x2a/0x90
                     &pgdat->kswapd_wait            294          [<ffffffff81063531>] finish_wait+0x41/0x80
                     -------------------
                     &pgdat->kswapd_wait          29486          [<ffffffff8106e892>] __wake_up+0x32/0x70
                     &pgdat->kswapd_wait             65          [<ffffffff8106362a>] prepare_to_wait+0x2a/0x90
                     &pgdat->kswapd_wait            109          [<ffffffff81063531>] finish_wait+0x41/0x80

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

                                &q->lock:         12665          14538           0.25          23.68       19240.94        1782132        1810446           0.10         309.33     1502063.64
                                --------
                                &q->lock           3009          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120
                                &q->lock          11529          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                --------
                                &q->lock           5543          [<ffffffff81098d68>] generic_exec_single+0x48/0xb0
                                &q->lock           8995          [<ffffffff81099697>] generic_smp_call_function_single_interrupt+0x57/0x120

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

                                   key#1:         12330          12330           0.26         845.50       21948.52        1618211        1651641           0.10        2681.58      948811.63
                                   -----
                                   key#1          12330          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#1          12330          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

                   &(&base->lock)->rlock:          6214           6219           0.31          11.78        6046.85         645550        5515430           0.10         256.93     2627451.61
                   ---------------------
                   &(&base->lock)->rlock              7          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0
                   &(&base->lock)->rlock           5584          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   &(&base->lock)->rlock             20          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock            608          [<ffffffff8104e659>] run_timer_softirq+0x1f9/0x3f0
                   ---------------------
                   &(&base->lock)->rlock             25          [<ffffffff8104e8fb>] add_timer_on+0x5b/0xf0
                   &(&base->lock)->rlock           5828          [<ffffffff8104dafb>] lock_timer_base.clone.28+0x3b/0x70
                   &(&base->lock)->rlock            351          [<ffffffff8104e659>] run_timer_softirq+0x1f9/0x3f0
                   &(&base->lock)->rlock             15          [<ffffffff8104e4a4>] run_timer_softirq+0x44/0x3f0

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

                 &(&n->list_lock)->rlock:          3709           3721           0.25           8.95        4966.29         477915        1465238           0.11         261.80      764785.04
                 -----------------------
                 &(&n->list_lock)->rlock           1974          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock           1533          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock            214          [<ffffffff81140618>] __slab_free+0xc8/0x330
                 -----------------------
                 &(&n->list_lock)->rlock           2158          [<ffffffff8114114f>] get_partial_node.clone.42+0x4f/0x1f0
                 &(&n->list_lock)->rlock           1424          [<ffffffff8114035f>] unfreeze_partials+0x6f/0x1a0
                 &(&n->list_lock)->rlock            139          [<ffffffff81140618>] __slab_free+0xc8/0x330

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

                       &ei->i_data_sem-W:           271            693           0.24        3479.94       59592.83           2173         150304           0.10       32295.02    20771476.09
                       &ei->i_data_sem-R:          1321           1721           0.37       32892.75     1882225.39         355140      151071999           0.35       26961.87   264979522.62
                       -----------------
                         &ei->i_data_sem           1721          [<ffffffff811f18b9>] ext4_da_get_block_prep+0x99/0x390
                         &ei->i_data_sem            383          [<ffffffff811f715c>] mpage_da_map_and_submit+0x11c/0x510
                         &ei->i_data_sem            310          [<ffffffff811f29d1>] ext4_map_blocks+0xd1/0x310
                       -----------------
                         &ei->i_data_sem           1537          [<ffffffff811f29d1>] ext4_map_blocks+0xd1/0x310
                         &ei->i_data_sem            668          [<ffffffff811f18b9>] ext4_da_get_block_prep+0x99/0x390
                         &ei->i_data_sem             43          [<ffffffff811f715c>] mpage_da_map_and_submit+0x11c/0x510
                         &ei->i_data_sem            166          [<ffffffff811f2ac3>] ext4_map_blocks+0x1c3/0x310

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

                        rcu_node_level_0:          1396           1438           0.37          94.74       10303.59          27989          54636           0.10          14.67       43256.61
                        ----------------
                        rcu_node_level_0            849          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            160          [<ffffffff810c54f7>] rcu_start_gp+0x157/0x310
                        rcu_node_level_0            252          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0              7          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        ----------------
                        rcu_node_level_0            650          [<ffffffff810c6c48>] rcu_process_callbacks+0x328/0x530
                        rcu_node_level_0            289          [<ffffffff810c570f>] rcu_report_qs_rnp+0x5f/0x210
                        rcu_node_level_0             43          [<ffffffff810c6468>] force_quiescent_state+0xe8/0x2f0
                        rcu_node_level_0            411          [<ffffffff810c650f>] force_quiescent_state+0x18f/0x2f0

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

                                   key#6:          1288           1289           0.28          18.67        1018.14         390826        3145955           0.09         225.37      554957.56
                                   -----
                                   key#6           1289          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#6           1289          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80

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

                        &input_pool.lock:           351            351           0.35           6.16         414.75          52961         217339           0.11         210.73      128231.41
                        ----------------
                        &input_pool.lock            351          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0
                        ----------------
                        &input_pool.lock            351          [<ffffffff81465fa9>] mix_pool_bytes.clone.7+0x49/0xb0

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

                                   key#7:           344            344           0.41           7.38         300.13         229901        1573214           0.10         242.57      355170.59
                                   -----
                                   key#7            344          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   -----
                                   key#7            339          [<ffffffff813ccae0>] __percpu_counter_add+0x50/0x80
                                   key#7              5          [<ffffffff813ccc55>] __percpu_counter_sum+0x15/0x80

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

                &(&wb->list_lock)->rlock:           321            321           0.40          15.80         835.80           5208           5670           0.11         136.60       21902.25
                ------------------------
                &(&wb->list_lock)->rlock              2          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock            319          [<ffffffff81105123>] balance_dirty_pages_ratelimited_nr+0x523/0x810
                ------------------------
                &(&wb->list_lock)->rlock              1          [<ffffffff8117357d>] __mark_inode_dirty+0x14d/0x230
                &(&wb->list_lock)->rlock            319          [<ffffffff81105123>] balance_dirty_pages_ratelimited_nr+0x523/0x810
                &(&wb->list_lock)->rlock              1          [<ffffffff81173c0a>] writeback_sb_inodes+0x28a/0x3c0

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

                         &mm->mmap_sem-W:             5              8           6.07       29638.78       44410.76             25          16662           0.11         790.76       37573.09
                         &mm->mmap_sem-R:           186            195          38.29       59585.68     8014127.02            377          13861           0.20        6620.07       48962.65
                         ---------------
                           &mm->mmap_sem              3          [<ffffffff81115a34>] vm_mmap_pgoff+0x54/0xa0
                           &mm->mmap_sem            195          [<ffffffff8169c3bf>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem              4          [<ffffffff81124286>] vm_munmap+0x46/0x80
                           &mm->mmap_sem              1          [<ffffffff81125f95>] sys_mprotect+0xd5/0x1e0
                         ---------------
                           &mm->mmap_sem              1          [<ffffffff81125f95>] sys_mprotect+0xd5/0x1e0
                           &mm->mmap_sem              9          [<ffffffff81115a34>] vm_mmap_pgoff+0x54/0xa0
                           &mm->mmap_sem            188          [<ffffffff8169c3bf>] do_page_fault+0x1ef/0x4e0
                           &mm->mmap_sem              5          [<ffffffff81124286>] vm_munmap+0x46/0x80

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

         &(&futex_queues[i].lock)->rlock:           180            181           0.32          40.82        1652.96           1613           2395           0.12          67.31       13894.10
         -------------------------------
         &(&futex_queues[i].lock)->rlock              5          [<ffffffff810962bc>] futex_requeue+0x3cc/0x8a0
         &(&futex_queues[i].lock)->rlock             74          [<ffffffff81094d69>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock            102          [<ffffffff810951fa>] futex_wake+0x7a/0x130
         -------------------------------
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81096037>] futex_requeue+0x147/0x8a0
         &(&futex_queues[i].lock)->rlock              1          [<ffffffff81096341>] futex_requeue+0x451/0x8a0
         &(&futex_queues[i].lock)->rlock             51          [<ffffffff81094d69>] futex_wait_setup+0x69/0x100
         &(&futex_queues[i].lock)->rlock            103          [<ffffffff810951fa>] futex_wake+0x7a/0x130

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

                       mb_cache_spinlock:            89             89           0.35           2.53          86.74          23015          25840           0.12           6.66       28607.26
                       -----------------
                       mb_cache_spinlock             89          [<ffffffff811a2952>] mb_cache_shrink_fn+0x32/0x160
                       -----------------
                       mb_cache_spinlock             89          [<ffffffff811a2952>] mb_cache_shrink_fn+0x32/0x160

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

                &type->i_mutex_dir_key#5:            83             83          40.01       79630.42     3053060.48            554            578           5.67        9493.97       61608.82
                ------------------------
                &type->i_mutex_dir_key#5             83          [<ffffffff81159c8e>] do_last+0x32e/0xe60
                ------------------------
                &type->i_mutex_dir_key#5             83          [<ffffffff81159c8e>] do_last+0x32e/0xe60

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

   &(&(ei->i_block_reservation_lock))->r:            82             83           0.39           5.98          98.40         355084      302368143           0.10       22205.00    54337710.15
   -------------------------------------
   &(&(ei->i_block_reservation_lock))->r             59          [<ffffffff8121f949>] ext4_ext_map_blocks+0x99/0x1d40
   &(&(ei->i_block_reservation_lock))->r             23          [<ffffffff811f1abc>] ext4_da_get_block_prep+0x29c/0x390
   &(&(ei->i_block_reservation_lock))->r              1          [<ffffffff8121c02f>] ext4_ext_put_in_cache+0x4f/0xd0
   -------------------------------------
   &(&(ei->i_block_reservation_lock))->r             54          [<ffffffff8121f949>] ext4_ext_map_blocks+0x99/0x1d40
   &(&(ei->i_block_reservation_lock))->r             27          [<ffffffff811f1abc>] ext4_da_get_block_prep+0x29c/0x390
   &(&(ei->i_block_reservation_lock))->r              2          [<ffffffff8121c02f>] ext4_ext_put_in_cache+0x4f/0xd0

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

                                pci_lock:            80             80           0.68          12.61         386.34           3779           7987           1.25          25.23       47537.53
                                --------
                                pci_lock             80          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90
                                --------
                                pci_lock             80          [<ffffffff813d2f82>] pci_bus_read_config_word+0x42/0x90

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

          &(&mm->page_table_lock)->rlock:            41             41           0.59          14.03         147.49            482          24323           0.10         376.20       14941.07
          ------------------------------
          &(&mm->page_table_lock)->rlock              3          [<ffffffff8111e2cb>] handle_pte_fault+0xfb/0x8c0
          &(&mm->page_table_lock)->rlock             38          [<ffffffff8111e8f9>] handle_pte_fault+0x729/0x8c0
          ------------------------------
          &(&mm->page_table_lock)->rlock             36          [<ffffffff8111e8f9>] handle_pte_fault+0x729/0x8c0
          &(&mm->page_table_lock)->rlock              1          [<ffffffff8111bb50>] __do_fault+0x150/0x490
          &(&mm->page_table_lock)->rlock              4          [<ffffffff8111e2cb>] handle_pte_fault+0xfb/0x8c0

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

            &(&bp->indirect_lock)->rlock:            30             30           0.61           3.70          46.99            684           1670           0.12           7.10        2007.34
            ----------------------------
            &(&bp->indirect_lock)->rlock             14          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             16          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]
            ----------------------------
            &(&bp->indirect_lock)->rlock             14          [<ffffffffa02f9a1e>] bnx2_reg_rd_ind+0x2e/0x60 [bnx2]
            &(&bp->indirect_lock)->rlock             16          [<ffffffffa02fc498>] bnx2_send_heart_beat+0x28/0x70 [bnx2]

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

                         &sem->wait_lock:            15             15           1.15          31.13         124.30           3105           4696           0.12         505.84       22203.76
                         ---------------
                         &sem->wait_lock             14          [<ffffffff81697e86>] rwsem_down_failed_common+0x46/0x160
                         &sem->wait_lock              1          [<ffffffff813b5fd3>] rwsem_wake+0x23/0x60
                         ---------------
                         &sem->wait_lock              7          [<ffffffff813b5fd3>] rwsem_wake+0x23/0x60
                         &sem->wait_lock              8          [<ffffffff81697e86>] rwsem_down_failed_common+0x46/0x160

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

              &(&newf->file_lock)->rlock:            10             10           0.82           2.55          16.95            924          32072           0.11          47.90        5621.45
              --------------------------
              &(&newf->file_lock)->rlock              4          [<ffffffff81148747>] fd_install+0x47/0x80
              &(&newf->file_lock)->rlock              6          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              --------------------------
              &(&newf->file_lock)->rlock              6          [<ffffffff81167f0b>] alloc_fd+0x3b/0x130
              &(&newf->file_lock)->rlock              4          [<ffffffff81148747>] fd_install+0x47/0x80

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

               &(&dentry->d_lock)->rlock:             5              5           0.51           1.57           5.14           6051         144640           0.08         236.92       24509.00
               -------------------------
               &(&dentry->d_lock)->rlock              2          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0
               &(&dentry->d_lock)->rlock              2          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50
               -------------------------
               &(&dentry->d_lock)->rlock              1          [<ffffffff81160157>] prepend_path+0x77/0x1e0
               &(&dentry->d_lock)->rlock              1          [<ffffffff81155ee6>] path_get+0x36/0x50
               &(&dentry->d_lock)->rlock              2          [<ffffffff811624b2>] dput+0x32/0x1d0
               &(&dentry->d_lock)->rlock              1          [<ffffffff8116355c>] __d_lookup+0xac/0x1a0

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

               &sb->s_type->i_lock_key#1:             4              4           1.28           2.50           7.76         354818      151083777           0.08       14925.48    20153035.11
               -------------------------
               &sb->s_type->i_lock_key#1              1          [<ffffffff811734a2>] __mark_inode_dirty+0x72/0x230
               &sb->s_type->i_lock_key#1              3          [<ffffffff811a4d7e>] inode_add_rsv_space+0x2e/0x50
               -------------------------
               &sb->s_type->i_lock_key#1              1          [<ffffffff81173c16>] writeback_sb_inodes+0x296/0x3c0
               &sb->s_type->i_lock_key#1              3          [<ffffffff81173a9e>] writeback_sb_inodes+0x11e/0x3c0

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

                     &(&fs->lock)->rlock:             4              4           0.94           3.33           8.24            737           2700           0.11           9.88        3417.73
                     -------------------
                     &(&fs->lock)->rlock              4          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250
                     -------------------
                     &(&fs->lock)->rlock              4          [<ffffffff811560a0>] unlazy_walk+0x1a0/0x250

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

                               &pl->lock:             2              2           1.96           2.50           4.46            135            155           0.19          13.14         228.80
                               ---------
                               &pl->lock              2          [<ffffffff813afb62>] fprop_reflect_period_percpu.clone.3+0x32/0xf0
                               ---------
                               &pl->lock              2          [<ffffffff813afb62>] fprop_reflect_period_percpu.clone.3+0x32/0xf0

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

                             &pipe->wait:             1              1           1.11           1.11           1.11             76           1986           0.11          11.71         389.47
                             -----------
                             &pipe->wait              1          [<ffffffff8106e7f7>] __wake_up_sync_key+0x37/0x80
                             -----------
                             &pipe->wait              1          [<ffffffff810636b1>] remove_wait_queue+0x21/0x70

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

                    &irq_desc_lock_class:             1              1           9.77           9.77           9.77            358        2333056           0.10         272.26      986262.45
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810c12ae>] handle_edge_irq+0x1e/0x110
                    --------------------
                    &irq_desc_lock_class              1          [<ffffffff810c4305>] show_interrupts+0x125/0x310

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

              &sb->s_type->i_mutex_key#7:             1              1          17.84          17.84          17.84             31            193           0.19          13.61         149.02
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff81153d6a>] pipe_write+0x7a/0x5d0
              --------------------------
              &sb->s_type->i_mutex_key#7              1          [<ffffffff8115434e>] pipe_read+0x8e/0x510

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

                                pgd_lock:             0              0           0.00           0.00           0.00             18             28           0.31           2.58          27.98
              &rcu_sched_state.onofflock:             0              0           0.00           0.00           0.00           6587           6972           1.64          38.69       39670.75
                              xtime_lock:             0              0           0.00           0.00           0.00              0          44469           3.18         262.05      627886.04
                   &(&gcwq->lock)->rlock:             0              0           0.00           0.00           0.00             74          66678           0.14         248.97      355540.04
                     file_systems_lock-R:             0              0           0.00           0.00           0.00              1              1          18.23          18.23          18.23
                        shrinker_rwsem-R:             0              0           0.00           0.00           0.00              0          25840          14.07        7551.57     2016978.87
                             sysfs_mutex:             0              0           0.00           0.00           0.00              3          85845           0.15          91.98       20113.18
                         inode_hash_lock:             0              0           0.00           0.00           0.00            577          11820           0.11           9.74        5726.27
                           watchdog_lock:             0              0           0.00           0.00           0.00            889            889           3.93          33.45        7677.78
                  random_write_wait.lock:             0              0           0.00           0.00           0.00              9            202           0.11           1.51          31.88
                         tasklist_lock-W:             0              0           0.00           0.00           0.00            205            812           0.15          15.34        1986.09
                         tasklist_lock-R:             0              0           0.00           0.00           0.00             56            499           0.13          16.08         895.27
                             &p->pi_lock:             0              0           0.00           0.00           0.00         361003        1320559           0.10         272.38     7472104.11
                           vmlist_lock-R:             0              0           0.00           0.00           0.00              1              2           6.63          14.39          21.02
                             pidmap_lock:             0              0           0.00           0.00           0.00            205            405           0.26           2.69         309.97
                &(&p->alloc_lock)->rlock:             0              0           0.00           0.00           0.00            211           1097           0.09          16.38        1740.58
             &(&sighand->siglock)->rlock:             0              0           0.00           0.00           0.00            226           1130           0.09          13.48        1507.42
              &sb->s_type->i_mutex_key#4:             0              0           0.00           0.00           0.00              2              8           3.45          18.88         108.30
                &(&stopper->lock)->rlock:             0              0           0.00           0.00           0.00              0             21           0.11           2.75          17.82
                              &x->wait#2:             0              0           0.00           0.00           0.00              7             14           0.14           1.07           7.14
                        &namespace_sem-R:             0              0           0.00           0.00           0.00              2              9           0.21          70.03         266.64
                             sysctl_lock:             0              0           0.00           0.00           0.00              3             22           0.11           0.46           3.85
                          &port_lock_key:             0              0           0.00           0.00           0.00              3             13           0.10          21.00          78.67
                        proc_subdir_lock:             0              0           0.00           0.00           0.00             10           3747           0.14          24.76        4021.20
               &sb->s_type->i_lock_key#4:             0              0           0.00           0.00           0.00              2          43506           0.08           2.52        7070.74
               &sb->s_type->i_lock_key#3:             0              0           0.00           0.00           0.00             67            247           0.10           5.48         102.75
               &sb->s_type->i_lock_key#8:             0              0           0.00           0.00           0.00              1             49           0.09           0.82          12.55
                         nl_table_lock-R:             0              0           0.00           0.00           0.00              0             33           0.11           1.70          11.45
                      nl_table_wait.lock:             0              0           0.00           0.00           0.00              0             33           0.11           2.28          11.89
                      call_function.lock:             0              0           0.00           0.00           0.00            192            194           0.14           4.85         177.60
                               balancing:             0              0           0.00           0.00           0.00              0         455184           0.07         264.90      798480.71
                                bdi_lock:             0              0           0.00           0.00           0.00              0              2          24.68          33.48          58.15
                         pci_config_lock:             0              0           0.00           0.00           0.00           3779           7987           1.03           7.06       16108.38
                                  &timer:             0              0           0.00           0.00           0.00              0        2456796           0.07         277.26     8401457.99
                            sb_writers-R:             0              0           0.00           0.00           0.00              0              8           5.73          22.70         135.24
                                     key:             0              0           0.00           0.00           0.00             13            422           0.10           0.64          53.17
                                events-R:             0              0           0.00           0.00           0.00              0          21403           3.59        2678.80      502244.64
                         &cpu_base->lock:             0              0           0.00           0.00           0.00            104        4272216           0.13         278.82    23752961.63
               &sb->s_type->i_lock_key#9:             0              0           0.00           0.00           0.00              4             49           0.10           1.58          17.68
                               bdev_lock:             0              0           0.00           0.00           0.00              1              2           4.65          21.15          25.80
                &type->i_mutex_dir_key#2:             0              0           0.00           0.00           0.00              7            134           0.69          71.40        2318.75
                               uts_sem-R:             0              0           0.00           0.00           0.00              1              2           0.71           0.80           1.50
                               tty_mutex:             0              0           0.00           0.00           0.00              1              6           0.71           4.22          10.04
                              &tbl->lock:             0              0           0.00           0.00           0.00              0            547           0.11          84.75         815.62
                          files_lglock-R:             0              0           0.00           0.00           0.00              0          21258           0.08           3.38        2677.73
                  &mapping->i_mmap_mutex:             0              0           0.00           0.00           0.00            145            697           0.15          71.08         632.79
                   &fsnotify_mark_srcu-R:             0              0           0.00           0.00           0.00              0      150995410           0.07       12167.32    11819657.36
                &rcu_sched_state.fqslock:             0              0           0.00           0.00           0.00              0           6589           0.49          81.38       59967.89
                     &sig->group_rwsem-R:             0              0           0.00           0.00           0.00            203            398           0.25          33.59        1255.16
                           binfmt_lock-R:             0              0           0.00           0.00           0.00              7             15           0.13           0.81           6.93
                            events_nrt-R:             0              0           0.00           0.00           0.00              0             44        1192.91        2115.64       54302.95
        &(kretprobe_table_locks[i].lock):             0              0           0.00           0.00           0.00            199            203           0.16           2.07         120.76
                            &port->mutex:             0              0           0.00           0.00           0.00              3              3           1.50           2.54           5.91
                   &(&uhci->lock)->rlock:             0              0           0.00           0.00           0.00              0           1779           8.19          19.65       22569.04
         &(&ent->pde_unload_lock)->rlock:             0              0           0.00           0.00           0.00             79          10140           0.10           1.37        1324.48
                           &ndev->lock-R:             0              0           0.00           0.00           0.00              0             18           0.13           1.26          10.30
                 &(&mc->mca_lock)->rlock:             0              0           0.00           0.00           0.00              0              6           0.25           0.55           2.13
                      rcu_read_lock_bh-R:             0              0           0.00           0.00           0.00              0             81           0.12           7.01          81.74
                    addrconf_verify_lock:             0              0           0.00           0.00           0.00              0              6           2.92           3.21          18.46
                             &vha->timer:             0              0           0.00           0.00           0.00              0           7987           1.74          52.06       98385.53
                               cdev_lock:             0              0           0.00           0.00           0.00              3              4           0.39           1.08           3.32
                           big_tty_mutex:             0              0           0.00           0.00           0.00              1              8           0.11           6.52          18.97
                     &tty->termios_mutex:             0              0           0.00           0.00           0.00              1              1           0.89           0.89           0.89
                        &tty->write_wait:             0              0           0.00           0.00           0.00              2              7           0.11           0.61           1.59
                          tty_files_lock:             0              0           0.00           0.00           0.00              1              8           0.12           0.46           1.90
                            &ld->wq_idle:             0              0           0.00           0.00           0.00              2              2           0.50           0.54           1.04
                   &(&port->lock)->rlock:             0              0           0.00           0.00           0.00              1              4           0.13           0.43           0.95
                      &(&i->lock)->rlock:             0              0           0.00           0.00           0.00              0              4          16.60          24.97          85.45
                  &sig->cred_guard_mutex:             0              0           0.00           0.00           0.00              7              7         971.17       15254.07       45364.34
                        &anon_vma->mutex:             0              0           0.00           0.00           0.00            303          33049           0.15         160.86        7162.10
                             rename_lock:             0              0           0.00           0.00           0.00              5             82           0.33           5.05          99.09
                         &mm->mmap_sem/1:             0              0           0.00           0.00           0.00              0              6          44.22         788.56        2625.82
        &(&mm->page_table_lock)->rlock/1:             0              0           0.00           0.00           0.00              0            161           0.14         233.28        1660.67
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              4          25846           0.08          73.62       15664.41
                  &type->i_mutex_dir_key:             0              0           0.00           0.00           0.00             10           3703           3.04          45.19       19782.85
                         dcache_lru_lock:             0              0           0.00           0.00           0.00            570            583           0.12           2.99         512.02
              &sb->s_type->i_mutex_key#6:             0              0           0.00           0.00           0.00              4             47           1.91          27.84         842.02
             &(&dentry->d_lock)->rlock/1:             0              0           0.00           0.00           0.00            538            619           0.11           3.68         420.51
                                &p->lock:             0              0           0.00           0.00           0.00              0           2436           0.21         341.27       40435.54
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              4          25846           0.08           8.21       10879.65
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              4          25846           0.08           5.11       15428.93
            &sb->s_type->i_mutex_key#7/1:             0              0           0.00           0.00           0.00              2              2           1.16           2.39           3.56
                          sb_writers#3-R:             0              0           0.00           0.00           0.00              0              2           3.72           7.08          10.80
                 &tty->atomic_write_lock:             0              0           0.00           0.00           0.00              0              1          16.15          16.15          16.15
                         unix_table_lock:             0              0           0.00           0.00           0.00              3             14           0.11           1.02           6.45
                            &u->readlock:             0              0           0.00           0.00           0.00              3              3           7.14          15.30          31.06
                  sysfs_open_dirent_lock:             0              0           0.00           0.00           0.00              3          25812           0.11         226.48        3269.64
                          &buffer->mutex:             0              0           0.00           0.00           0.00              0           8604           1.03         195.81       23967.57
                               swap_lock:             0              0           0.00           0.00           0.00              1              2           0.56           0.69           1.26
                               &wq->wait:             0              0           0.00           0.00           0.00              4              9           0.11          14.34          26.93
                          sb_writers#4-R:             0              0           0.00           0.00           0.00              0              8           0.46           3.84          13.11
                              dirty_lock:             0              0           0.00           0.00           0.00           1764           1876           0.64           6.44        2124.50
                    &(&f->f_lock)->rlock:             0              0           0.00           0.00           0.00              0              3           0.34           1.21           2.42
                      &(&u->lock)->rlock:             0              0           0.00           0.00           0.00              3             14           0.12           3.57          19.11
      &af_unix_sk_receive_queue_lock_key:             0              0           0.00           0.00           0.00              5             18           0.11           1.05           4.95
                           &u->peer_wait:             0              0           0.00           0.00           0.00              4              9           0.13           0.76           2.86
               &(&sbi->s_md_lock)->rlock:             0              0           0.00           0.00           0.00           5383          75154           0.10         636.78       17890.88
                  &(&ioc->lock)->rlock/1:             0              0           0.00           0.00           0.00              5              9           0.17           0.63           3.69
                  &(&ioc->lock)->rlock#2:             0              0           0.00           0.00           0.00              0              9           0.11           0.30           1.52
                          &hcd->rh_timer:             0              0           0.00           0.00           0.00              0           1779           9.78          42.74       33157.51
                    zone->wait_table + i:             0              0           0.00           0.00           0.00            495           1097           0.11          31.56        2475.75
                   random_read_wait.lock:             0              0           0.00           0.00           0.00           1004          18789           0.11           6.90        9532.48
                              rtnl_mutex:             0              0           0.00           0.00           0.00              1              3           1.02           7.27           9.88
                          tty_ldisc_lock:             0              0           0.00           0.00           0.00              2              2           0.45           0.72           1.17
                         rcu_read_lock-R:             0              0           0.00           0.00           0.00              0      657363395           0.07       31623.04   152328940.28
                        &vfsmount_lock-R:             0              0           0.00           0.00           0.00              0          47926           0.08         241.69       24320.59
               &sb->s_type->i_lock_key#1:             0              0           0.00           0.00           0.00            635           1250           0.09           1.77         435.55
        &(&journal->j_state_lock)->rlock:             0              0           0.00           0.00           0.00             21            691           0.11          20.14         455.29
            &journal->j_wait_done_commit:             0              0           0.00           0.00           0.00              6             14           0.11           4.86          11.92
                 &journal->j_wait_commit:             0              0           0.00           0.00           0.00              4             10           0.13           8.83          15.89
                           clock-AF_UNIX:             0              0           0.00           0.00           0.00              1              6           0.11           0.42           1.46
                &type->i_mutex_dir_key#3:             0              0           0.00           0.00           0.00              2              5           0.19       15893.79       22117.38
                          &(work)->timer:             0              0           0.00           0.00           0.00              0          21343           1.19         250.41      250915.67
                         (&(work)->work):             0              0           0.00           0.00           0.00              0          21343           3.20        2676.16      471912.23
                       &tty->ldisc_mutex:             0              0           0.00           0.00           0.00              1              2           0.37           0.46           0.83
                             fasync_lock:             0              0           0.00           0.00           0.00              1              2           0.48           0.51           0.98
                        &ei->xattr_sem-R:             0              0           0.00           0.00           0.00              5              8           0.33           0.87           4.00
                         &watchdog_timer:             0              0           0.00           0.00           0.00              0            889           4.51          36.20        9229.00
                                   key#2:             0              0           0.00           0.00           0.00              1              1           0.59           0.59           0.59
                    &(&u->lock)->rlock/1:             0              0           0.00           0.00           0.00              2              2           0.11           0.12           0.22
                          sb_writers#7-R:             0              0           0.00           0.00           0.00              0            305           4.17         333.08        3148.01
                                   key#3:             0              0           0.00           0.00           0.00              1              1           0.43           0.43           0.43
                 &type->s_umount_key#1-R:             0              0           0.00           0.00           0.00              4          25846           0.08           7.64       15377.41
              &type->i_mutex_dir_key#3/1:             0              0           0.00           0.00           0.00              0              1          11.43          11.43          11.43
              &sb->s_type->i_mutex_key#9:             0              0           0.00           0.00           0.00              2              3           1.46           4.07           9.33
                       &tty->output_lock:             0              0           0.00           0.00           0.00              0              2           1.51           6.07           7.58
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25850           0.08        1027.26       17033.27
               &s->s_dquot.dqonoff_mutex:             0              0           0.00           0.00           0.00              1              4           0.17           4.06           5.99
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00             15            304           3.83         289.17        2692.92
   &(&transaction->t_handle_lock)->rlock:             0              0           0.00           0.00           0.00             14            640           0.11           2.34         199.17
                              jbd_handle:             0              0           0.00           0.00           0.00              0            318           2.09         338.41        2574.81
                     &sbi->s_orphan_lock:             0              0           0.00           0.00           0.00              2              2           2.62          14.65          17.27
         &(&journal->j_list_lock)->rlock:             0              0           0.00           0.00           0.00             14            447           0.11          13.42         193.39
       &(&journal->j_revoke_lock)->rlock:             0              0           0.00           0.00           0.00              3              9           0.26           0.45           2.98
                &journal->j_wait_updates:             0              0           0.00           0.00           0.00             12            318           0.11           1.75          49.51
                     &ei->truncate_mutex:             0              0           0.00           0.00           0.00              4              7           0.68          91.53         146.69
           &(&bgl->locks[i].lock)->rlock:             0              0           0.00           0.00           0.00              4              8           0.11           0.76           2.90
         &(&sbi->s_next_gen_lock)->rlock:             0              0           0.00           0.00           0.00              0              1           0.25           0.25           0.25
                          file_lock_lock:             0              0           0.00           0.00           0.00              1              3           0.68           2.22           4.05
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25846           0.08           6.53       10960.92
                    &(&ifa->lock)->rlock:             0              0           0.00           0.00           0.00              0             12           0.13           0.31           2.43
                         &tb->tb6_lock-W:             0              0           0.00           0.00           0.00              0             52           0.42          27.44         358.44
                         &tb->tb6_lock-R:             0              0           0.00           0.00           0.00              0              6           2.27          12.33          26.43
                      fib6_walker_lock-W:             0              0           0.00           0.00           0.00              0             60           0.11           1.49          16.00
                      fib6_walker_lock-R:             0              0           0.00           0.00           0.00              0             10           0.14           0.55           2.48
                           slock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.14           1.07           1.36
                           clock-AF_INET:             0              0           0.00           0.00           0.00              0              3           0.13           0.90           1.16
            &(&(&tk->lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0          44469           2.11         260.56      480324.10
          &(&table->hash[i].lock)->rlock:             0              0           0.00           0.00           0.00              0             49           0.29           1.76          27.42
                        rt_uncached_lock:             0              0           0.00           0.00           0.00              0             56           0.29           2.32          29.37
       &(&futex_queues[i].lock)->rlock/1:             0              0           0.00           0.00           0.00             55             63           0.09          64.54         976.04
                     edac_pci_ctls_mutex:             0              0           0.00           0.00           0.00             73            432           1.97          26.54        3626.99
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4224           0.58           7.67        3225.25
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           8448           0.54         227.87        7723.14
                            s_active#4-R:             0              0           0.00           0.00           0.00              0           4136           0.32           5.43        2764.51
                &journal->j_commit_timer:             0              0           0.00           0.00           0.00              0              6           0.09          14.59          24.72
     &journal->j_wait_transaction_locked:             0              0           0.00           0.00           0.00              2              4           0.14           0.96           2.20
                              &x->wait#1:             0              0           0.00           0.00           0.00              2              3           0.36          12.75          13.85
                       &wb->wakeup_timer:             0              0           0.00           0.00           0.00              0              4           9.98          30.74          69.56
                 &dev->mode_config.mutex:             0              0           0.00           0.00           0.00              0             44        1189.86        2111.85       54084.96
             &dev->mode_config.idr_mutex:             0              0           0.00           0.00           0.00              0             44           0.58           6.39          71.67
                 &(&bp->phy_lock)->rlock:             0              0           0.00           0.00           0.00             32            391           2.23          42.21        2127.66
                             &ipmi_timer:             0              0           0.00           0.00           0.00              0            444           4.64          19.79        4239.70
          &(&dev->tx_global_lock)->rlock:             0              0           0.00           0.00           0.00              0             89           4.24          39.19        1205.75
                           _xmit_ETHER#2:             0              0           0.00           0.00           0.00              0            712           0.12           1.73         244.26
                 &(&list->lock)->rlock#2:             0              0           0.00           0.00           0.00              0            712           0.11           4.97         308.55
                              &n->lock-W:             0              0           0.00           0.00           0.00              0             81           0.45           2.51          62.73
                              &n->lock-R:             0              0           0.00           0.00           0.00              0             12           0.20           4.38          11.82
                    &(&pci->work)->timer:             0              0           0.00           0.00           0.00              0            432           5.16          61.98        5540.08
                           edac-poller-R:             0              0           0.00           0.00           0.00              0            432           4.95          42.42        6033.29
                   (&(&pci->work)->work):             0              0           0.00           0.00           0.00              0            432           3.87          35.28        5060.79
      &(&intf->waiting_msgs_lock)->rlock:             0              0           0.00           0.00           0.00              0            444           0.31           1.43         277.35
               &(&intf->seq_lock)->rlock:             0              0           0.00           0.00           0.00              0            444           0.42           3.19         628.02
                              &bp->timer:             0              0           0.00           0.00           0.00              0            444           6.18          34.64        6010.05
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            196           0.41           1.56         136.13
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.49           1.01          66.02
                            s_active#6-R:             0              0           0.00           0.00           0.00              0            102           0.71           1.59          78.11
                 &(&list->lock)->rlock#4:             0              0           0.00           0.00           0.00              0             12           0.10           0.37           2.49
                          icmp6_dst_lock:             0              0           0.00           0.00           0.00              0             15           0.47           1.69          19.20
                 &(&bdi->wb_lock)->rlock:             0              0           0.00           0.00           0.00             16            110           0.11          31.28         138.65
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25857           0.08      154950.17      472220.36
                               kblockd-R:             0              0           0.00           0.00           0.00              0            348           2.16        4616.05       34759.64
               &journal->j_wait_logspace:             0              0           0.00           0.00           0.00              2              3           0.33           0.77           1.61
          &(&(&n->ha_lock)->lock)->rlock:             0              0           0.00           0.00           0.00              0              4           0.14           0.17           0.60
                 mm/page-writeback.c:144:             0              0           0.00           0.00           0.00              0            148           8.66          48.25        2960.10
                    &dev->watchdog_timer:             0              0           0.00           0.00           0.00              0             89           4.94          42.29        1325.82
   &(&dev->mode_config.output_poll_work):             0              0           0.00           0.00           0.00              0             44           1.93          22.69         636.91
   (&(&dev->mode_config.output_poll_work:             0              0           0.00           0.00           0.00              0             44        1192.50        2114.77       54253.43
               (&(&q->delay_work)->work):             0              0           0.00           0.00           0.00              0            348           0.62        4102.10       29738.41
                 &(&tbl->gc_work)->timer:             0              0           0.00           0.00           0.00              0             60           0.67          46.97         756.45
                (&(&tbl->gc_work)->work):             0              0           0.00           0.00           0.00              0             60           5.62         109.23        1036.64
                    &in_dev->mr_gq_timer:             0              0           0.00           0.00           0.00              0              8           1.78           3.10          19.27
                &net->ipv6.ip6_fib_timer:             0              0           0.00           0.00           0.00              0             15          20.60          59.42         563.47
                            fib6_gc_lock:             0              0           0.00           0.00           0.00              0             15          18.97          55.43         516.98
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              8          51692           0.08          49.06       33983.07
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25846           0.09         733.50       16380.14
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00             10         103384           0.08          67.17       35293.45
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25846           0.09         109.27       15494.40
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25846           0.08         225.95       15687.59
                 &type->s_umount_key#2-R:             0              0           0.00           0.00           0.00              4          25846           0.08         213.01       15420.66
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              4          25846           0.09           6.72       15184.33
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              4          25846           0.08           6.32       15003.86
                              &x->wait#2:             0              0           0.00           0.00           0.00              7             12           0.18           7.83          32.26
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              2          25846           0.08          71.71       11039.49
                      inode_sb_list_lock:             0              0           0.00           0.00           0.00            583           8653           0.10         285.68        3305.10
                                       t:             0              0           0.00           0.00           0.00              0             48           4.38          19.19         466.68
                        &f->secret_timer:             0              0           0.00           0.00           0.00              0              2          13.38          34.52          47.90
                                &f->lock:             0              0           0.00           0.00           0.00              0              2          12.13          31.29          43.42
                          &fc->rnd_timer:             0              0           0.00           0.00           0.00              0              1          17.07          17.07          17.07
         &(&bgl->locks[i].lock)->rlock#2:             0              0           0.00           0.00           0.00              0         175118           0.07        3906.50      447185.31
                 &rl->wait[BLK_RW_ASYNC]:             0              0           0.00           0.00           0.00           6139          47106           0.14         252.40      129831.89
                                   key#1:             0              0           0.00           0.00           0.00           5390          74775           0.11         257.59       24096.92
                                   key#1:             0              0           0.00           0.00           0.00              1              3           1.86           2.49           6.42
                 &type->s_umount_key#3-R:             0              0           0.00           0.00           0.00              3          27392           0.08    28394839.39   467381598.21
                          sb_writers#1-R:             0              0           0.00           0.00           0.00              0      150995527           1.07      209736.74 77983060847.38
              &type->i_mutex_dir_key#5/1:             0              0           0.00           0.00           0.00              0              7           0.81        7391.64       12831.87
        &meta_group_info[i]->alloc_sem-R:             0              0           0.00           0.00           0.00            555            578           0.45           8.43        1115.30
       &(&sbi->s_next_gen_lock)->rlock#2:             0              0           0.00           0.00           0.00            554            578           0.16           5.37         488.33
                      &ei->xattr_sem#2-R:             0              0           0.00           0.00           0.00            193            578           0.11           2.16         284.11
              &(&sbi->s_bal_lock)->rlock:             0              0           0.00           0.00           0.00           1793           4921           0.11          61.37        2190.81
              &sb->s_type->i_mutex_key#1:             0              0           0.00           0.00           0.00         336518      150994944           3.69      209724.45 77683410047.73
          &(&ei->i_prealloc_lock)->rlock:             0              0           0.00           0.00           0.00           1991           2816           0.12          58.96        1197.31
                      &ext4__ioend_wq[i]:             0              0           0.00           0.00           0.00           1365           1699           0.13           4.56        1168.15
                     &sig->wait_chldexit:             0              0           0.00           0.00           0.00             39            929           0.11           6.65         269.08
                &(&pa->pa_lock)->rlock#2:             0              0           0.00           0.00           0.00           1038           2541           0.11         706.55        2187.22
                &child->perf_event_mutex:             0              0           0.00           0.00           0.00            199            203           0.28           1.87         118.18
                 &sb->s_type->i_lock_key:             0              0           0.00           0.00           0.00              3             45           0.21           1.46          26.31
                                ntp_lock:             0              0           0.00           0.00           0.00              0          89383           0.10           5.76       30138.59
                  &nonblocking_pool.lock:             0              0           0.00           0.00           0.00              9         393840           0.11         281.91      229339.38
