Re: 2.6.27.7 vanilla, project quota enabled and process stuck in D state (repeatable every time)

From: Arkadiusz Miskiewicz <arekm@maven.pl>
To: xfs@oss.sgi.com
Subject: Re: 2.6.27.7 vanilla, project quota enabled and process stuck in D state (repeatable every time)
Date: Wed, 3 Dec 2008 14:35:08 +0100	[thread overview]
Message-ID: <200812031435.08446.arekm@maven.pl> (raw)
In-Reply-To: <200812031406.41882.arekm@maven.pl>

On Wednesday 03 of December 2008, Arkadiusz Miskiewicz wrote:

> I don't see anything strictly lockdep related in dmesg so it doesn't seem
> to be triggered.

maybe /proc/lockdep will help

all lock classes:
c0474eb0 FD:    4 BD:    1 --..: clockevents_lock
 -> [c0474ef0] tick_device_lock

c0472b30 FD:    1 BD:    4 --..: resource_lock

c0471a30 FD:    1 BD:    3 ....: set_atomicity_lock

c0472370 FD:    1 BD:   23 ....: pgd_lock

c0471fb0 FD:    2 BD:    9 +...: ioapic_lock
 -> [c0470d90] i8259A_lock

c0641140 FD:    5 BD:  152 ++..: &rq->lock
 -> [c09fbf3c] &vec->lock
 -> [c0641148] &rt_b->rt_runtime_lock
 -> [c0641150] &rt_rq->rt_runtime_lock

c09fbf3c FD:    1 BD:  153 ....: &vec->lock

c0472a78 FD:    9 BD:    2 --..: cpu_add_remove_lock
 -> [c0474510] workqueue_lock
 -> [c0474670] kthread_create_lock
 -> [c0641140] &rq->lock
 -> [c0654274] &q->lock

c0470d90 FD:    1 BD:   10 +...: i8259A_lock

c09fbf08 FD:    3 BD:    8 ++..: &irq_desc_lock_class
 -> [c0470d90] i8259A_lock
 -> [c0471fb0] ioapic_lock

c0471550 FD:    1 BD:    2 ++..: rtc_lock

c0497a94 FD:    2 BD:    1 ++..: xtime_lock
 -> [c0474d30] clocksource_lock

c0474d30 FD:    1 BD:    2 ++..: clocksource_lock

c0474d70 FD:    2 BD:    1 -+..: watchdog_lock
 -> [c0653e6c] &base->lock

c0480550 FD:    2 BD:   11 ....: tty_ldisc_lock
 -> [c0480570] tty_ldisc_wait.lock

c04729d0 FD:    1 BD:    7 ....: (console_sem).lock

c0653e6c FD:    1 BD:   61 ++..: &base->lock

c047d610 FD:    1 BD:    5 ....: vga_lock

c0472990 FD:    2 BD:    6 ....: logbuf_lock
 -> [c04729d0] (console_sem).lock

c0481890 FD:    2 BD:    1 ....: printing_lock
 -> [c047d610] vga_lock

c09fbf18 FD:    1 BD:    1 ..--: rcu_read_lock

c09fbf9c FD:    1 BD:   88 ++..: &zone->lock

c049f770 FD:    1 BD:    2 --..: bdev_lock

c04777ec FD:    1 BD:    1 --..: slub_lock

c0474ef0 FD:    3 BD:    2 ....: tick_device_lock
 -> [c0471370] i8253_lock
 -> [c0474f30] tick_broadcast_lock

c0471370 FD:    1 BD:    4 .+..: i8253_lock

c0474f30 FD:    2 BD:    3 .+..: tick_broadcast_lock
 -> [c0471370] i8253_lock

c065429c FD:    1 BD:  154 ++..: &cpu_base->lock

c0476fac FD:    1 BD:    1 --..: shrinker_rwsem

c047cb78 FD:    1 BD:    2 --..: percpu_counters_lock

c0478470 FD:    1 BD:    1 ----: file_systems_lock

c04784e0 FD:    1 BD:   69 ....: mnt_id_ida.lock

c049f750 FD:    8 BD:   68 --..: vfsmount_lock
 -> [c04784e0] mnt_id_ida.lock
 -> [c0654274] &q->lock

c0477e50 FD:    3 BD:   22 --..: sb_lock
 -> [c0a0c0c8] &idp->lock
 -> [c0477e70] unnamed_dev_lock

c0479368 FD:   22 BD:    1 ----: &type->s_umount_key
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c09fbf9c] &zone->lock
 -> [c049f6f0] dcache_lock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [c0479360] &type->s_lock_key

c0a0c0c8 FD:    1 BD:   39 ....: &idp->lock

c0477e70 FD:    2 BD:   23 --..: unnamed_dev_lock
 -> [c0a0c0c8] &idp->lock

c04782b0 FD:    1 BD:   80 --..: inode_lock

c049f6f0 FD:   13 BD:   67 --..: dcache_lock
 -> [c0a046c8] &dentry->d_lock
 -> [c049f750] vfsmount_lock
 -> [c049f714] rename_lock

c0a046c8 FD:    3 BD:   69 --..: &dentry->d_lock
 -> [c0a046c9] &dentry->d_lock/1
 -> [c0472cd0] sysctl_lock

c0a041c8 FD:    2 BD:   11 --..: &s->s_dquot.dqonoff_mutex
 -> [c0478a30] dq_list_lock

c0478a30 FD:    1 BD:   12 --..: dq_list_lock

c0479360 FD:    1 BD:    2 --..: &type->s_lock_key

c04792b0 FD:    3 BD:   22 --..: sysfs_ino_lock
 -> [c04792e0] sysfs_ino_ida.lock
 -> [c0a03e84] &n->list_lock

c04792e0 FD:    1 BD:   23 ....: sysfs_ino_ida.lock

c04791d8 FD:   17 BD:   24 --..: sysfs_mutex
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a03e84] &n->list_lock
 -> [c09fbf9c] &zone->lock

c0479380 FD:   19 BD:    3 --..: &type->i_mutex_dir_key
 -> [c049f6f0] dcache_lock
 -> [c04791d8] sysfs_mutex
 -> [c049f750] vfsmount_lock
 -> [c0a03e84] &n->list_lock
 -> [c2f44c20] &writer->lock_class
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c0641140] &rq->lock

c04796c8 FD:   18 BD:    1 --..: &type->s_umount_key#2
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c046fff4 FD:    1 BD:    1 ----: old_style_rw_init

c04786a8 FD:   19 BD:    1 --..: &type->s_umount_key#3
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c0478d28 FD:   19 BD:    1 --..: &type->s_umount_key#4
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c09fbf9c] &zone->lock
 -> [c049f6f0] dcache_lock

c0478dd0 FD:    1 BD:   12 --..: proc_subdir_lock

c0478e20 FD:    1 BD:    9 ....: proc_inum_ida.lock

c0478df0 FD:    2 BD:    8 --..: proc_inum_lock
 -> [c0478e20] proc_inum_ida.lock

c0488898 FD:   77 BD:    1 --..: net_mutex
 -> [c0478dd0] proc_subdir_lock
 -> [c0478e20] proc_inum_ida.lock
 -> [c0478df0] proc_inum_lock
 -> [c0488eb8] rtnl_mutex
 -> [c04782b0] inode_lock
 -> [c0489a10] nl_table_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0472cd0] sysctl_lock
 -> [c0a15d50] &net->rules_mod_lock
 -> [c0653e6c] &base->lock
 -> [c0a03e84] &n->list_lock
 -> [c048ab10] raw_v4_hashinfo.lock
 -> [c09fbf9c] &zone->lock
 -> [c048e650] raw_v6_hashinfo.lock
 -> [c0a17f80] &ip6addrlbl_table.lock

c04771d0 FD:    1 BD:    5 ----: vmlist_lock

c046f1e0 FD:    1 BD:    3 --..: init_mm.page_table_lock

c0a0ea04 FD:    1 BD:    2 ....: semaphore->lock

c04723b0 FD:    1 BD:    5 --..: memtype_lock

c0a0efe8 FD:    1 BD:    1 ....: acpi_gbl_hardware_lock

c046f6e8 FD:    1 BD:    1 --..: init_task.alloc_lock

c04783b0 FD:    1 BD:    3 --..: init_task.file_lock

c0470774 FD:    1 BD:    6 ....: init_sighand.siglock

c0497a70 FD:    1 BD:   19 ....: pidmap_lock

c0497990 FD:   15 BD:    3 ..?-: tasklist_lock
 -> [c0470774] init_sighand.siglock
 -> [c0642268] &sighand->siglock
 -> [c0a03e84] &n->list_lock
 -> [c09fbf9c] &zone->lock
 -> [c0653ec0] &cwq->lock

c0471ef0 FD:    1 BD:    1 ....: vector_lock

c0474670 FD:    1 BD:    7 --..: kthread_create_lock

c0654274 FD:    6 BD:  133 ++..: &q->lock
 -> [c0641140] &rq->lock

c0642270 FD:    1 BD:    9 --..: &p->alloc_lock

c0642268 FD:   10 BD:   18 ++..: &sighand->siglock
 -> [c0654274] &q->lock
 -> [c0497a70] pidmap_lock
 -> [c0641140] &rq->lock
 -> [c065429c] &cpu_base->lock
 -> [c0a0f970] &tty->ctrl_lock
 -> [c09fbf24] &tsk->delays->lock

c0642278 FD:    6 BD:    4 ....: &p->pi_lock
 -> [c0641140] &rq->lock

c0641148 FD:    3 BD:  153 ....: &rt_b->rt_runtime_lock
 -> [c065429c] &cpu_base->lock
 -> [c0641150] &rt_rq->rt_runtime_lock

c0641150 FD:    1 BD:  154 +...: &rt_rq->rt_runtime_lock

c0652c44 FD:    1 BD:    4 --..: &cpu_hotplug.lock

c0472778 FD:    7 BD:    1 --..: sched_domains_mutex
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock

c0474510 FD:    1 BD:    3 --..: workqueue_lock

c0a03e84 FD:    1 BD:  100 ++..: &n->list_lock

c0a0c0d4 FD:    1 BD:   20 --..: &k->list_lock

c0485fd8 FD:    1 BD:   19 --..: dpm_list_mtx

c047ca90 FD:    1 BD:   20 --..: sequence_lock

c0653ec0 FD:    7 BD:   47 ++..: &cwq->lock
 -> [c0654274] &q->lock

c0653e8c FD:   20 BD:    1 --..: khelper
 -> [c0653e98] &sub_info->work

c0653e98 FD:   19 BD:    2 --..: &sub_info->work
 -> [c09fbf9c] &zone->lock
 -> [c0642270] &p->alloc_lock
 -> [c04783b0] init_task.file_lock
 -> [c0642268] &sighand->siglock
 -> [c0497a70] pidmap_lock
 -> [c0497990] tasklist_lock
 -> [c0641140] &rq->lock
 -> [c0654274] &q->lock
 -> [c0a03e84] &n->list_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)

c0642260 FD:    1 BD:    1 ----: &fs->lock

c04796d8 FD:   23 BD:    4 --..: &sb->s_type->i_mutex_key
 -> [c049f6f0] dcache_lock
 -> [c04782b0] inode_lock
 -> [c0a046c8] &dentry->d_lock
 -> [c2f44c20] &writer->lock_class
 -> [c09fbf9c] &zone->lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c09fbf94] &zone->lru_lock
 -> [c0a03e84] &n->list_lock
 -> [c049f750] vfsmount_lock

c04744b0 FD:    1 BD:   14 ....: running_helpers_waitq.lock

c0488eb8 FD:   71 BD:    2 --..: rtnl_mutex
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0a03e84] &n->list_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0a15cf0] struct class mutex#6
 -> [c0488c30] dev_base_lock
 -> [c0a15bd0] &tbl->lock
 -> [c0472cd0] sysctl_lock
 -> [c0478dd0] proc_subdir_lock
 -> [c0478e20] proc_inum_ida.lock
 -> [c0478df0] proc_inum_lock
 -> [c0a17f28] &ndev->lock
 -> [c0a18410] &idev->mc_lock
 -> [c0a18418] &mc->mca_lock
 -> [c0a14d90] &list->lock
 -> [c0a19064] &k->k_lock
 -> [c09fbf9c] &zone->lock
 -> [c048b54c] (inetaddr_chain).rwsem
 -> [c0a15968] _xmit_LOOPBACK
 -> [c0a16b00] &in_dev->mc_list_lock
 -> [c0a16af8] &in_dev->mc_tomb_lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c048bbd0] fib_info_lock
 -> [c048c910] fib_hash_lock
 -> [c0a17f20] &ifa->lock
 -> [c0a17fcc] &tb->tb6_lock
 -> [c0a15868] _xmit_ETHER
 -> [c09fbf08] &irq_desc_lock_class
 -> [c047ce50] pci_lock
 -> [c0653e6c] &base->lock
 -> [f8986650] &tp->lock
 -> [f8986648] &tp->mii_lock
 -> [c0489890] qdisc_list_lock
 -> [c0a15e54] &list->lock#3
 -> [c0489688] noop_qdisc.q.lock
 -> [c0a1567c] &dev->tx_global_lock
 -> [c0a15e64] &qdisc_tx_lock

c0478110 FD:    1 BD:    1 ----: binfmt_lock

c04885c8 FD:   19 BD:    1 --..: &type->s_umount_key#5
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c04887f0 FD:    1 BD:    1 --..: proto_list_lock

c0488670 FD:    1 BD:    1 --..: net_family_lock

c0489a10 FD:    6 BD:    3 ..-?: nl_table_lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0a03e84] &n->list_lock

c0489a30 FD:    1 BD:   25 .+..: nl_table_wait.lock

c047cd30 FD:    1 BD:    1 ....: gpio_lock

c0479270 FD:    1 BD:   20 --..: sysfs_assoc_lock

c0a117d8 FD:    1 BD:    1 --..: struct class mutex

c0476970 FD:    1 BD:    1 -+..: &rcu_ctrlblk.lock

c047e800 FD:    1 BD:   18 ----: bus_type_sem

c0a14b00 FD:    1 BD:    1 --..: struct class mutex#2

c0488590 FD:    1 BD:    8 ....: pci_config_lock

c0485a38 FD:    1 BD:    1 --..: sysdev_drivers_lock

c0483c50 FD:    1 BD:    1 ....: sysrq_key_table_lock

c09fc1c4 FD:    1 BD:    1 --..: struct class mutex#3

c0478038 FD:    1 BD:    3 --..: chrdevs_lock

c0a0eff0 FD:    1 BD:    1 ....: acpi_gbl_gpe_lock

c047e1d0 FD:    1 BD:    1 --..: acpi_res_lock

c04752b8 FD:    1 BD:    1 --..: pm_mutex

c047e828 FD:    1 BD:    1 --..: acpi_device_lock

c0a14438 FD:    6 BD:    3 ....: semaphore->lock#2
 -> [c0641140] &rq->lock

c0a19064 FD:    7 BD:   16 --..: &k->k_lock
 -> [c0654274] &q->lock

c047d0cc FD:    1 BD:    1 ----: pci_bus_sem

c0a0ca08 FD:    1 BD:    1 --..: struct class mutex#4

c047ce50 FD:    2 BD:    6 ....: pci_lock
 -> [c0488590] pci_config_lock

c047f198 FD:    1 BD:    2 --..: acpi_prt_lock

c0485b30 FD:    1 BD:    3 ....: probe_waitqueue.lock

c047f150 FD:    4 BD:    1 --..: acpi_link_lock
 -> [c0a0ea04] semaphore->lock
 -> [c0488590] pci_config_lock
 -> [c0a03e84] &n->list_lock

c047f590 FD:    1 BD:    1 --..: pnp_lock

c0486818 FD:   59 BD:    1 --..: serio_mutex
 -> [c0486850] serio_event_lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0a03e84] &n->list_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0a14438] semaphore->lock#2
 -> [c0a19064] &k->k_lock
 -> [c0a144c0] &serio->drv_mutex
 -> [c0485b30] probe_waitqueue.lock
 -> [c0a14430] &dev->devres_lock
 -> [c04782b0] inode_lock

c0486850 FD:    7 BD:    2 ....: serio_event_lock
 -> [c0486890] serio_wait.lock

c0486890 FD:    6 BD:    3 ....: serio_wait.lock
 -> [c0641140] &rq->lock

c0a14b84 FD:    1 BD:    1 --..: &dma_list_mutex

c0489850 FD:    1 BD:    1 ----: qdisc_mod_lock

c0489b38 FD:   14 BD:    1 --..: genl_mutex
 -> [c0489a10] nl_table_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock

c048fb90 FD:    1 BD:    1 --..: netlbl_domhsh_lock

c048fcf0 FD:    1 BD:    1 --..: netlbl_unlhsh_lock

c0472cd0 FD:    1 BD:   70 --..: sysctl_lock

c0478168 FD:   18 BD:    1 --..: &type->s_umount_key#6
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c0478828 FD:   18 BD:    1 --..: &type->s_umount_key#7
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c0a0f200 FD:    1 BD:    1 --..: struct class mutex#5

c0a15cf0 FD:    1 BD:    3 --..: struct class mutex#6

c0488c30 FD:    1 BD:    3 -.--: dev_base_lock

c0487e18 FD:    1 BD:    1 --..: cpufreq_governor_mutex

c048a3f0 FD:    1 BD:    1 -...: inet_proto_lock

c048bb50 FD:    1 BD:    1 -...: inetsw_lock

c0480244 FD:    2 BD:   49 ++..: &input_pool.lock
 -> [c0480370] random_read_wait.lock

c04802e4 FD:    2 BD:   14 .+..: &nonblocking_pool.lock
 -> [c04803b0] random_write_wait.lock

c04803b0 FD:    1 BD:   15 .+..: random_write_wait.lock

c0488e50 FD:    1 BD:    1 --..: neigh_tbl_lock

c0488cd0 FD:    1 BD:    3 -...: ptype_lock

c0a15bd0 FD:   11 BD:    3 -+-+: &tbl->lock
 -> [c0653e6c] &base->lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0a03e84] &n->list_lock
 -> [c0a15be8] &n->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0a15be0] &(&hh->hh_lock)->lock
 -> [c0a15bd8] &list->lock#4

c0a15d50 FD:    1 BD:    2 --..: &net->rules_mod_lock

c048d1b0 FD:    1 BD:    1 -...: xfrm_state_afinfo_lock

c048d0b0 FD:    1 BD:    1 -...: xfrm_policy_afinfo_lock

c048ab10 FD:    1 BD:    2 -...: raw_v4_hashinfo.lock

c048aa30 FD:    1 BD:    1 --..: tcp_cong_list_lock

c04796d9 FD:   27 BD:    1 --..: &sb->s_type->i_mutex_key/1
 -> [c049f6f0] dcache_lock
 -> [c2f44c20] &writer->lock_class
 -> [c04782b0] inode_lock
 -> [c09fbf9c] &zone->lock
 -> [c0a03e84] &n->list_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c09fbf94] &zone->lru_lock
 -> [c0a046c8] &dentry->d_lock
 -> [c04796d8] &sb->s_type->i_mutex_key
 -> [c0a04858] &inode->inotify_mutex

c2f44c20 FD:    1 BD:   28 --..: &writer->lock_class

c0a04888 FD:    1 BD:    4 --..: &newf->file_lock

c04796d0 FD:    1 BD:    2 --..: &sb->s_type->i_lock_key

c049f690 FD:    2 BD:    4 --..: files_lock
 -> [c04781d0] fasync_lock

c09fadbc FD:    1 BD:   40 ....: &counter->lock

c0a03f20 FD:    1 BD:   41 ....: &mz->lru_lock

c0a04870 FD:    5 BD:   29 ....: &inode->i_data.tree_lock
 -> [c0a03f20] &mz->lru_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03e84] &n->list_lock
 -> [c0a0c1c0] &percpu_counter_irqsafe

c09fbf94 FD:    2 BD:   38 ....: &zone->lru_lock
 -> [c0a03f20] &mz->lru_lock

c0471918 FD:   20 BD:    1 --..: therm_cpu_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex

c0474130 FD:    1 BD:    1 .+..: uidhash_lock

c0480758 FD:   30 BD:    2 --..: misc_mtx
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0a0fb3c] struct class mutex#7
 -> [c0a03e84] &n->list_lock
 -> [c0a14d90] &list->lock

c0a0fb3c FD:    1 BD:    3 --..: struct class mutex#7

c0476690 FD:    1 BD:    1 ....: audit_freelist_lock

c04766d0 FD:    1 BD:    1 ....: serial_lock

c047cab0 FD:    1 BD:    1 ....: ratelimit_lock

c0474750 FD:    1 BD:    1 ....: die_chain.lock

c0477410 FD:    1 BD:    3 --..: swap_lock

c0477668 FD:   20 BD:    1 ----: &type->s_umount_key#8
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a03e48] &sbinfo->stat_lock

c04763b8 FD:    2 BD:    1 --..: callback_mutex
 -> [c0642270] &p->alloc_lock

c0476e30 FD:    6 BD:    1 .+..: pdflush_lock
 -> [c0641140] &rq->lock

c09fb4c0 FD:    1 BD:   30 ....: &(kretprobe_table_locks[i].lock)

c04787c8 FD:   18 BD:    1 --..: &type->s_umount_key#9
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c04793c8 FD:   22 BD:    1 --..: &type->s_umount_key#10
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [c04793c0] &type->s_lock_key#2

c04793c0 FD:    1 BD:    2 --..: &type->s_lock_key#2

c0479828 FD:   19 BD:    1 --..: &type->s_umount_key#11
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock

c0479e08 FD:   22 BD:    1 --..: &type->s_umount_key#12
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [c0479e00] &type->s_lock_key#3

c0479e00 FD:    1 BD:    2 --..: &type->s_lock_key#3

c047bcec FD:    2 BD:    1 --..: crypto_alg_sem
 -> [c047bd2c] (crypto_chain).rwsem

c047bd2c FD:    1 BD:    2 ..--: (crypto_chain).rwsem

c047c070 FD:    1 BD:    2 --..: elv_list_lock

c0a0ca2c FD:    1 BD:    1 --..: &drv->dynids.lock

c0a14430 FD:    1 BD:    6 ....: &dev->devres_lock

c0a0cb04 FD:    1 BD:    1 --..: struct class mutex#8

c04802a4 FD:    1 BD:    1 ....: &blocking_pool.lock

c0a0f960 FD:    1 BD:    4 --..: struct class mutex#9

c0a0fb54 FD:    1 BD:    3 --..: struct class mutex#10

c0480498 FD:   48 BD:    2 --..: tty_mutex
 -> [c04729d0] (console_sem).lock
 -> [c0472990] logbuf_lock
 -> [c09fbf9c] &zone->lock
 -> [c0480550] tty_ldisc_lock
 -> [c0a0f978] &tty->read_lock
 -> [c0654274] &q->lock
 -> [c0480570] tty_ldisc_wait.lock
 -> [c0470774] init_sighand.siglock
 -> [c0a0fb54] struct class mutex#10
 -> [c0485fd8] dpm_list_mtx
 -> [c04791d8] sysfs_mutex
 -> [c04782b0] inode_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a14430] &dev->devres_lock
 -> [c047ca90] sequence_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0641140] &rq->lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0479270] sysfs_assoc_lock
 -> [c0a0c0d4] &k->list_lock
 -> [c049f690] files_lock
 -> [c0642268] &sighand->siglock
 -> [c0a14d90] &list->lock
 -> [c04793d8] &sb->s_type->i_mutex_key#9
 -> [c0a0f970] &tty->ctrl_lock

c0486cb8 FD:   46 BD:    4 --..: input_mutex
 -> [c0486cf0] input_devices_poll_wait.lock
 -> [c0a144a0] &emumousebtn_mutex_class
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0a19064] &k->k_lock
 -> [c0a14620] struct class mutex#12
 -> [c0a146a7] &mousedev->mutex/31
 -> [c0a14634] &dev->mutex
 -> [c0a1462c] &dev->event_lock
 -> [c0a14d90] &list->lock
 -> [c0a03e84] &n->list_lock

c0486cf0 FD:    1 BD:    5 ....: input_devices_poll_wait.lock

c04842b8 FD:   48 BD:    2 --..: port_mutex
 -> [c0a11b88] &state->mutex
 -> [c0a0f960] struct class mutex#9
 -> [c0485fd8] dpm_list_mtx
 -> [c04791d8] sysfs_mutex
 -> [c04782b0] inode_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c0a19064] &k->k_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a14430] &dev->devres_lock
 -> [c047ca90] sequence_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0479270] sysfs_assoc_lock
 -> [c0a0c0d4] &k->list_lock
 -> [c0472b30] resource_lock

c0a11b88 FD:   46 BD:    3 --..: &state->mutex
 -> [c0472b30] resource_lock
 -> [c0a11bcc] &port_lock_key
 -> [c04768f8] probing_active
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0a19064] &k->k_lock
 -> [c0a0f960] struct class mutex#9
 -> [c0a03e84] &n->list_lock
 -> [c0a11be8] &irq_lists[i].lock
 -> [c09fbf08] &irq_desc_lock_class
 -> [c0478dd0] proc_subdir_lock
 -> [c0478e20] proc_inum_ida.lock
 -> [c0478df0] proc_inum_lock
 -> [c0653e6c] &base->lock
 -> [c0a04b6c] &ent->pde_unload_lock
 -> [c0480550] tty_ldisc_lock
 -> [c0a0f978] &tty->read_lock
 -> [c0a0f9a8] &tty->buf.lock

c0a11bcc FD:    1 BD:    4 ....: &port_lock_key

c04768f8 FD:   10 BD:    4 --..: probing_active
 -> [c09fbf08] &irq_desc_lock_class
 -> [c0653e6c] &base->lock
 -> [c0641140] &rq->lock

c0484478 FD:   49 BD:    1 --..: serial_mutex
 -> [c04842b8] port_mutex

c047c1f8 FD:    2 BD:    3 --..: block_class_lock
 -> [c0a0bbe0] struct class mutex#11

c0a0bbe0 FD:    1 BD:    4 --..: struct class mutex#11

c0a14620 FD:    1 BD:    5 --..: struct class mutex#12

c0486a70 FD:    7 BD:    5 ++..: i8042_lock
 -> [c0654274] &q->lock

c0a04b6c FD:    1 BD:    4 --..: &ent->pde_unload_lock

c0a146a7 FD:   10 BD:    5 --..: &mousedev->mutex/31
 -> [c0a14688] &mousedev->mutex#2

c0a144a0 FD:    7 BD:    8 --..: &emumousebtn_mutex_class
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock

c0a144c0 FD:   53 BD:    2 --..: &serio->drv_mutex
 -> [c0a144c8] &serio->lock
 -> [c0a14614] &ps2dev->cmd_mutex
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c0a0c0d4] &k->list_lock
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c09fbf9c] &zone->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0641140] &rq->lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c0654274] &q->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0a19064] &k->k_lock
 -> [c0a14620] struct class mutex#12
 -> [c0486cb8] input_mutex
 -> [f8947018] psmouse_mutex

c0a144c8 FD:   18 BD:    5 ++..: &serio->lock
 -> [c0654274] &q->lock
 -> [c0a1462c] &dev->event_lock

c0a14614 FD:   22 BD:    4 --..: &ps2dev->cmd_mutex
 -> [c0a144c8] &serio->lock
 -> [c0486a70] i8042_lock
 -> [c0654274] &q->lock
 -> [c0653e6c] &base->lock
 -> [c0641140] &rq->lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)

c048800c FD:    1 BD:    1 --..: triggers_list_lock

c0487fac FD:    1 BD:    1 ..--: leds_list_lock

c04894f0 FD:    1 BD:    1 -...: llc_sap_list_lock

c0489c58 FD:    1 BD:    1 --..: afinfo_mutex

c048d830 FD:    1 BD:    1 -...: inetsw6_lock

c048e650 FD:    1 BD:    2 -...: raw_v6_hashinfo.lock

c048eab0 FD:    1 BD:    1 -...: inet6_proto_lock

c0a17f80 FD:    1 BD:    2 --..: &ip6addrlbl_table.lock

c0a17f28 FD:    6 BD:    3 -.-+: &ndev->lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0653e6c] &base->lock

c0a18410 FD:    1 BD:    3 -+..: &idev->mc_lock

c0a18418 FD:    2 BD:    3 -+..: &mc->mca_lock
 -> [c0a15868] _xmit_ETHER

c048d950 FD:    2 BD:    1 -+..: addrconf_verify_lock
 -> [c0653e6c] &base->lock

c048d8f0 FD:    1 BD:    3 -.-+: addrconf_hash_lock

c0a18fe4 FD:    1 BD:    1 -.--: &net->packet.sklist_lock

c04752b9 FD:    1 BD:    1 --..: pm_mutex/1

c0653eb0 FD:   35 BD:    1 --..: events
 -> [c09fc1bc] &(vmstat_work)->work
 -> [c047a100] key_cleanup_task
 -> [c04818e0] console_work
 -> [c0489ec0] (expires_work).work
 -> [c0480300] (rekey_work).work
 -> [c0488da0] (dst_gc_work).work
 -> [c0a0f9a0] &(&tty->buf.work)->work

c0473c90 FD:    1 BD:    1 --..: task_capability_lock

c0477ff0 FD:    1 BD:    4 --..: cdev_lock

c0a0f978 FD:    1 BD:   10 ....: &tty->read_lock

c0480570 FD:    1 BD:   12 ....: tty_ldisc_wait.lock

c0642290 FD:   76 BD:    1 ----: &mm->mmap_sem
 -> [c0a0325c] &anon_vma->lock
 -> [c0641054] __pte_lockptr(page)
 -> [c09fbf94] &zone->lru_lock
 -> [c04796d0] &sb->s_type->i_lock_key
 -> [c2f44c20] &writer->lock_class
 -> [c0a04868] &inode->i_data.i_mmap_lock
 -> [c0642288] &mm->page_table_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0642291] &mm->mmap_sem/1
 -> [c0642270] &p->alloc_lock
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock
 -> [c0a03e84] &n->list_lock
 -> [f88bea30] &sb->s_type->i_lock_key#3
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [f89ce3f0] ide_lock
 -> [c09fc1ec] &page_address_htable[i].lock
 -> [c0654274] &q->lock
 -> [c09fbf24] &tsk->delays->lock
 -> [c049f690] files_lock
 -> [c049f6f0] dcache_lock
 -> [c0653e6c] &base->lock
 -> [c049eb10] kmap_lock
 -> [c0a0bbbc] &ret->lock
 -> [c04782b0] inode_lock
 -> [f88bf0f8] &ip->i_flags_lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c09f44c0] &futex_queues[i].lock
 -> [c0a04860] &inode->i_data.private_lock
 -> [c0a04c48] &bb->mutex
 -> [c04723b0] memtype_lock
 -> [c0a03e50] &info->lock
 -> [c0a04c90] &ids->rw_mutex
 -> [c0a04858] &inode->inotify_mutex

c0642288 FD:    1 BD:   21 --..: &mm->page_table_lock

c0a0325c FD:    2 BD:   19 --..: &anon_vma->lock
 -> [c0642288] &mm->page_table_lock

c0641054 FD:   14 BD:   19 --..: __pte_lockptr(page)
 -> [c0641055] __pte_lockptr(page)/1
 -> [c0a03f20] &mz->lru_lock
 -> [c09fadbc] &counter->lock
 -> [c09fbf94] &zone->lru_lock
 -> [c0a03e84] &n->list_lock
 -> [c09fbf9c] &zone->lock
 -> [c0654274] &q->lock
 -> [c0a04860] &inode->i_data.private_lock

c049eb10 FD:    3 BD:    2 --..: kmap_lock
 -> [c09fc1ec] &page_address_htable[i].lock
 -> [c09fc1e4] &pool_lock

c09fc1ec FD:    1 BD:   29 ....: &page_address_htable[i].lock

c09fc1e4 FD:    1 BD:    3 ....: &pool_lock

c0a04868 FD:    3 BD:   15 --..: &inode->i_data.i_mmap_lock
 -> [c0a0325c] &anon_vma->lock

c0642291 FD:   22 BD:    2 --..: &mm->mmap_sem/1
 -> [c0a04868] &inode->i_data.i_mmap_lock
 -> [c0a0325c] &anon_vma->lock
 -> [c0642288] &mm->page_table_lock
 -> [c0641054] __pte_lockptr(page)
 -> [c0a03e84] &n->list_lock
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c04723b0] memtype_lock

c0641055 FD:    1 BD:   20 --..: __pte_lockptr(page)/1

c0a048ac FD:   74 BD:    2 ----: &namespace_sem
 -> [c04796d8] &sb->s_type->i_mutex_key
 -> [c049f6f0] dcache_lock
 -> [c049f750] vfsmount_lock
 -> [f88bea40] &type->i_mutex_dir_key#3
 -> [c0479380] &type->i_mutex_dir_key
 -> [c0477678] &sb->s_type->i_mutex_key#5
 -> [c04756f8] cgroup_mutex
 -> [c0478d40] &type->i_mutex_dir_key#2
 -> [c0478d38] &sb->s_type->i_mutex_key#3

c0478d40 FD:   20 BD:    3 --..: &type->i_mutex_dir_key#2
 -> [c049f6f0] dcache_lock
 -> [c0478dd0] proc_subdir_lock
 -> [c04782b0] inode_lock
 -> [c0472cd0] sysctl_lock
 -> [c0642270] &p->alloc_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a046c8] &dentry->d_lock
 -> [c2f44c20] &writer->lock_class
 -> [c09fbf9c] &zone->lock
 -> [c049f750] vfsmount_lock

c047422c FD:   15 BD:    1 ----: uts_sem
 -> [c0641140] &rq->lock

c0475158 FD:   35 BD:    2 --..: module_mutex
 -> [c04771d0] vmlist_lock
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c0652c44] &cpu_hotplug.lock
 -> [c0476538] lock
 -> [c047ca90] sequence_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0653ec0] &cwq->lock
 -> [c0654274] &q->lock
 -> [c04744b0] running_helpers_waitq.lock
 -> [c0479270] sysfs_assoc_lock
 -> [c0a03e84] &n->list_lock
 -> [c046f1e0] init_mm.page_table_lock
 -> [c0a14d90] &list->lock
 -> [c04792e0] sysfs_ino_ida.lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)

c0a14634 FD:    7 BD:    8 --..: &dev->mutex
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock

c0476538 FD:   11 BD:    3 --..: lock
 -> [c0474670] kthread_create_lock
 -> [c0641140] &rq->lock
 -> [c0654274] &q->lock
 -> [c0642278] &p->pi_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c0472370] pgd_lock

c04751d0 FD:    1 BD:    1 ....: module_wq.lock

c0a1462c FD:   17 BD:    8 +...: &dev->event_lock
 -> [c0480244] &input_pool.lock

f89cdeb8 FD:   25 BD:    1 --..: ide_cfg_mtx
 -> [c09fbf08] &irq_desc_lock_class
 -> [c0478dd0] proc_subdir_lock
 -> [c0478e20] proc_inum_ida.lock
 -> [c0478df0] proc_inum_lock
 -> [c047cb78] percpu_counters_lock
 -> [c047c070] elv_list_lock
 -> [f89ce3f0] ide_lock

c09fc1bc FD:    2 BD:    2 --..: &(vmstat_work)->work
 -> [c0653e6c] &base->lock

f89ce74c FD:    1 BD:    1 --..: struct class mutex#13

f89ce3f0 FD:   16 BD:   27 ++..: ide_lock
 -> [c0a0bbbc] &ret->lock
 -> [c0653e6c] &base->lock
 -> [c0654274] &q->lock
 -> [c0480244] &input_pool.lock
 -> [c0653ec0] &cwq->lock
 -> [c0a03e84] &n->list_lock
 -> [c0a04978] &dio->bio_lock
 -> [c09fc1ec] &page_address_htable[i].lock
 -> [c09fbf9c] &zone->lock

c0a0bbbc FD:    1 BD:   28 +...: &ret->lock

f89cdf18 FD:    2 BD:    1 --..: ide_setting_mtx
 -> [c0a03e84] &n->list_lock

c0a04968 FD:   51 BD:    1 --..: &bdev->bd_mutex
 -> [f8810e98] idedisk_ref_mutex
 -> [c04782b0] inode_lock
 -> [c0477e50] sb_lock
 -> [c09fbf9c] &zone->lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c0a04860] &inode->i_data.private_lock
 -> [f89ce3f0] ide_lock
 -> [c0654274] &q->lock
 -> [c0653e6c] &base->lock
 -> [c0641140] &rq->lock
 -> [c09fbf24] &tsk->delays->lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c0a19064] &k->k_lock
 -> [c0a0bbe0] struct class mutex#11
 -> [c09fbf94] &zone->lru_lock
 -> [c049f770] bdev_lock
 -> [c047c1f8] block_class_lock
 -> [c0a04969] &bdev->bd_mutex/1
 -> [f8a426f8] idecd_ref_mutex
 -> [c0a0bbbc] &ret->lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)

f8810e98 FD:    1 BD:    3 --..: idedisk_ref_mutex

c0a04860 FD:    1 BD:   21 --..: &inode->i_data.private_lock

c09fbf24 FD:    1 BD:   28 ....: &tsk->delays->lock

c0a14a60 FD:    1 BD:    1 ..-+: &trigger->leddev_list_lock

c0a04930 FD:  123 BD:    1 --..: &p->lock
 -> [c047c1f8] block_class_lock
 -> [c0a048ac] &namespace_sem
 -> [c0642270] &p->alloc_lock
 -> [c0642268] &sighand->siglock
 -> [c09fbf24] &tsk->delays->lock
 -> [c0475158] module_mutex
 -> [c0641140] &rq->lock
 -> [c0487d50] cpufreq_driver_lock
 -> [c04773d8] swapon_mutex
 -> [c0478038] chrdevs_lock
 -> [c0480758] misc_mtx
 -> [c0480498] tty_mutex

c0478178 FD:   18 BD:    1 --..: &sb->s_type->i_mutex_key#2
 -> [c09fbf9c] &zone->lock
 -> [c04781d0] fasync_lock
 -> [c0654274] &q->lock
 -> [c0a03e84] &n->list_lock
 -> [c0641140] &rq->lock

c04781d0 FD:    1 BD:    6 ..+.: fasync_lock

c0478d38 FD:   22 BD:    3 --..: &sb->s_type->i_mutex_key#3
 -> [c0472cd0] sysctl_lock
 -> [c049f6f0] dcache_lock
 -> [c04782b0] inode_lock
 -> [c0478d48] &sb->s_type->i_alloc_sem_key
 -> [c0a046c8] &dentry->d_lock
 -> [c0642270] &p->alloc_lock
 -> [c09fbf9c] &zone->lock
 -> [c0a03e84] &n->list_lock
 -> [c0a04888] &newf->file_lock
 -> [c0478dd0] proc_subdir_lock
 -> [c2f44c20] &writer->lock_class
 -> [c049f750] vfsmount_lock

c0478d30 FD:    1 BD:    1 --..: &sb->s_type->i_lock_key#2

c0478d48 FD:    2 BD:    4 --..: &sb->s_type->i_alloc_sem_key
 -> [c04782b0] inode_lock

c0a04969 FD:    2 BD:    2 --..: &bdev->bd_mutex/1
 -> [f8810e98] idedisk_ref_mutex

c0a04970 FD:    1 BD:    2 ....: semaphore->lock#3

f88bea28 FD:   65 BD:    1 ----: &type->s_umount_key#13
 -> [c0477e50] sb_lock
 -> [c0a04970] semaphore->lock#3
 -> [c04782b0] inode_lock
 -> [c0474670] kthread_create_lock
 -> [c0641140] &rq->lock
 -> [c0654274] &q->lock
 -> [f88be8b0] xfs_buftarg_lock
 -> [c09fbf9c] &zone->lock
 -> [c0472a78] cpu_add_remove_lock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f89ce3f0] ide_lock
 -> [c0a0bbbc] &ret->lock
 -> [c0653e6c] &base->lock
 -> [f88bf130] &mp->m_icsb_mutex
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [f88bec10] xfs_err_lock
 -> [f88bec58] uuid_monitor
 -> [c0a03e84] &n->list_lock
 -> [c04771d0] vmlist_lock
 -> [f88be8f0] as_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [c049f6f0] dcache_lock
 -> [f88bea20] &type->s_lock_key#4
 -> [f88bf158] &mru->lock
 -> [f88bf128] &log->l_icloglock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [f88bf0f8] &ip->i_flags_lock
 -> [f88bf120] &log->l_grant_lock
 -> [c09fc1ec] &page_address_htable[i].lock
 -> [c0a0c1c0] &percpu_counter_irqsafe
 -> [c09fbf94] &zone->lru_lock

f88be8b0 FD:    1 BD:    2 --..: xfs_buftarg_lock

f88bf1b8 FD:    1 BD:   26 --..: &btp->bt_hash[i].bh_lock

f88bf130 FD:    2 BD:    2 --..: &mp->m_icsb_mutex
 -> [f88bf1fc] &mp->m_sb_lock

f88bf1fc FD:    1 BD:   23 --..: &mp->m_sb_lock

f88bf1c8 FD:    6 BD:   27 ....: semaphore->lock#4
 -> [c0641140] &rq->lock

f88bf1b0 FD:    7 BD:   22 --..: &btp->bt_delwrite_lock
 -> [f88bf1c8] semaphore->lock#4

f88bec10 FD:    1 BD:    2 ....: xfs_err_lock

f88bec58 FD:    1 BD:    2 --..: uuid_monitor

f88bf110 FD:    1 BD:   27 --..: &mp->m_ail_lock

c0a0bb68 FD:   19 BD:    1 --..: kblockd
 -> [c0a0c0b0] &cfqd->unplug_work
 -> [c0a0bbb4] &q->unplug_work

c0a0c0b0 FD:   17 BD:    2 --..: &cfqd->unplug_work
 -> [f89ce3f0] ide_lock
 -> [c0653e6c] &base->lock

f88be8f0 FD:    1 BD:    2 --..: as_lock

f88bf148 FD:    2 BD:   18 ----: &pag->pag_ici_lock
 -> [f88bf0f8] &ip->i_flags_lock

f88bf0e8 FD:   40 BD:   17 ----: &(&ip->i_lock)->mr_lock
 -> [f88bf148] &pag->pag_ici_lock
 -> [f88bf1f4] &mp->m_ilock
 -> [f88bf0f8] &ip->i_flags_lock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f89ce3f0] ide_lock
 -> [c0a0bbbc] &ret->lock
 -> [c0653e6c] &base->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [f88bf1c8] semaphore->lock#4
 -> [c0a03e84] &n->list_lock
 -> [c09fbf94] &zone->lru_lock
 -> [c04782b0] inode_lock
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [c2f44c20] &writer->lock_class
 -> [f88bf138] &mp->m_peraglock
 -> [c09fbf9c] &zone->lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [f88bf110] &mp->m_ail_lock
 -> [c0a0c19c] &sem->wait_lock

f88bf0f8 FD:    1 BD:   21 --..: &ip->i_flags_lock

f88bf1f4 FD:    8 BD:   18 --..: &mp->m_ilock
 -> [f88bf0f8] &ip->i_flags_lock

c0a04858 FD:   18 BD:   12 --..: &inode->inotify_mutex
 -> [c0a04994] &ih->mutex

f88bea40 FD:   54 BD:    6 --..: &type->i_mutex_dir_key#3
 -> [c049f6f0] dcache_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [c04782b0] inode_lock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c09fbf94] &zone->lru_lock
 -> [f88bf1c8] semaphore->lock#4
 -> [c0654274] &q->lock
 -> [f88bf1f4] &mp->m_ilock
 -> [f88bf0f8] &ip->i_flags_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f89ce3f0] ide_lock
 -> [c0641140] &rq->lock
 -> [c09fbf9c] &zone->lock
 -> [c0a03e84] &n->list_lock
 -> [c2f44c20] &writer->lock_class
 -> [c0653e6c] &base->lock
 -> [c0a0bbbc] &ret->lock
 -> [c0a046c8] &dentry->d_lock
 -> [c049f750] vfsmount_lock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf0e9] &(&ip->i_lock)->mr_lock/1
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [f88bf128] &log->l_icloglock
 -> [f88bf0ea] &(&ip->i_lock)->mr_lock/2
 -> [f88bf0eb] &(&ip->i_lock)->mr_lock/3
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c0a0c19c] &sem->wait_lock

f88bea30 FD:    1 BD:    2 --..: &sb->s_type->i_lock_key#3

f88bf0e0 FD:   48 BD:    7 ----: &(&ip->i_iolock)->mr_lock
 -> [c09fbf9c] &zone->lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [f89ce3f0] ide_lock
 -> [c09fc1ec] &page_address_htable[i].lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c09fbf24] &tsk->delays->lock
 -> [c2f44c20] &writer->lock_class
 -> [c09fbf94] &zone->lru_lock
 -> [c0653e6c] &base->lock
 -> [c0a0bbbc] &ret->lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)
 -> [c04782b0] inode_lock
 -> [c0a04860] &inode->i_data.private_lock
 -> [f88bf120] &log->l_grant_lock
 -> [c0a04868] &inode->i_data.i_mmap_lock
 -> [f88bf0f8] &ip->i_flags_lock

c0a0f998 FD:   10 BD:    1 --..: &tty->termios_mutex
 -> [c0480550] tty_ldisc_lock
 -> [c0654274] &q->lock
 -> [c0a0f970] &tty->ctrl_lock

c0a0f9a8 FD:    1 BD:   14 +...: &tty->buf.lock

c0480850 FD:    1 BD:    1 ....: vt_spawn_con.lock

c0a049a0 FD:   19 BD:    1 --..: &dev->up_mutex
 -> [c0a04858] &inode->inotify_mutex
 -> [c0a03e84] &n->list_lock

c0a04994 FD:   17 BD:   13 --..: &ih->mutex
 -> [c0a0c0c8] &idp->lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a03e84] &n->list_lock

c048d6f0 FD:    1 BD:    2 --..: unix_table_lock

c0a17a84 FD:   81 BD:    1 --..: &u->readlock
 -> [c048d6f0] unix_table_lock
 -> [f88bea41] &type->i_mutex_dir_key#3/1
 -> [c049f750] vfsmount_lock
 -> [c0477679] &sb->s_type->i_mutex_key#5/1
 -> [c0a17a8c] &u->lock
 -> [c0654274] &q->lock
 -> [c0a03e84] &n->list_lock
 -> [c0641140] &rq->lock
 -> [c0a17ea4] &af_unix_sk_receive_queue_lock_key
 -> [c09fbf9c] &zone->lock

c0a17a8c FD:   10 BD:    2 --..: &u->lock
 -> [c0654274] &q->lock
 -> [c0a15028] clock-AF_UNIX
 -> [c0a17a8d] &u->lock/1
 -> [c0a17ea4] &af_unix_sk_receive_queue_lock_key

c0a15028 FD:    1 BD:    3 -.--: clock-AF_UNIX

c0a17ea4 FD:    1 BD:    3 --..: &af_unix_sk_receive_queue_lock_key

c0a14f08 FD:    1 BD:    1 -...: slock-AF_UNIX

c0a14de8 FD:    1 BD:    1 --..: sk_lock-AF_UNIX

c0a049a8 FD:    1 BD:    1 --..: &dev->ev_mutex

c04787d0 FD:    1 BD:    1 --..: &sb->s_type->i_lock_key#4

f88bea38 FD:   61 BD:    5 --..: &sb->s_type->i_mutex_key#4
 -> [f88bf0e0] &(&ip->i_iolock)->mr_lock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [c0a046c8] &dentry->d_lock
 -> [f88bea48] &sb->s_type->i_alloc_sem_key#3
 -> [c04782b0] inode_lock
 -> [f88bf0ea] &(&ip->i_lock)->mr_lock/2
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf128] &log->l_icloglock
 -> [f88bf0f8] &ip->i_flags_lock
 -> [c049f6f0] dcache_lock
 -> [f88bf0eb] &(&ip->i_lock)->mr_lock/3
 -> [c09fbf9c] &zone->lock
 -> [c0a03e84] &n->list_lock
 -> [f88bf0ed] &(&ip->i_lock)->mr_lock/5
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [f88bf138] &mp->m_peraglock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [f88bf0ec] &(&ip->i_lock)->mr_lock/4
 -> [c0a0c19c] &sem->wait_lock
 -> [c0653e6c] &base->lock
 -> [c0641140] &rq->lock
 -> [c0472370] pgd_lock
 -> [c09fb4c0] &(kretprobe_table_locks[i].lock)

c04804d0 FD:    1 BD:    1 --..: redirect_lock

c0a0f980 FD:   19 BD:    1 --..: &tty->atomic_write_lock
 -> [c0654274] &q->lock
 -> [c04729d0] (console_sem).lock
 -> [c047d610] vga_lock
 -> [c0472990] logbuf_lock
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock
 -> [c0a0f978] &tty->read_lock
 -> [c0a03e84] &n->list_lock
 -> [c0480550] tty_ldisc_lock
 -> [c0a0f970] &tty->ctrl_lock

c0480370 FD:    1 BD:   50 ++..: random_read_wait.lock

f88bea20 FD:   20 BD:    2 --..: &type->s_lock_key#4
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [f89ce3f0] ide_lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock

c047a788 FD:   21 BD:    1 --..: &type->s_umount_key#14
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [c047a780] &type->s_lock_key#5

c047a780 FD:    1 BD:    2 --..: &type->s_lock_key#5

c0a0c1b8 FD:    1 BD:    1 --..: &fbc->lock

f88bea41 FD:   69 BD:    3 --..: &type->i_mutex_dir_key#3/1
 -> [c0a046c8] &dentry->d_lock
 -> [c2f44c20] &writer->lock_class
 -> [c049f6f0] dcache_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [f88bea38] &sb->s_type->i_mutex_key#4
 -> [c0a04858] &inode->inotify_mutex
 -> [c0a03e84] &n->list_lock
 -> [f88bea40] &type->i_mutex_dir_key#3
 -> [c04782b0] inode_lock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf0e0] &(&ip->i_iolock)->mr_lock
 -> [f88bf0f8] &ip->i_flags_lock
 -> [f88bf1f4] &mp->m_ilock
 -> [f88bf0e9] &(&ip->i_lock)->mr_lock/1
 -> [f88bf128] &log->l_icloglock
 -> [f88bf0ea] &(&ip->i_lock)->mr_lock/2
 -> [f88bf0ec] &(&ip->i_lock)->mr_lock/4
 -> [f88bf1c8] semaphore->lock#4
 -> [c0a04860] &inode->i_data.private_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c09fbf94] &zone->lru_lock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c0654274] &q->lock
 -> [c09fbf9c] &zone->lock
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [f88bea42] &type->i_mutex_dir_key#3/2
 -> [c0641140] &rq->lock

c0a03e48 FD:    1 BD:   11 --..: &sbinfo->stat_lock

c0477678 FD:   30 BD:    5 --..: &sb->s_type->i_mutex_key#5
 -> [c049f6f0] dcache_lock
 -> [c2f44c20] &writer->lock_class
 -> [c0a03e48] &sbinfo->stat_lock
 -> [c04782b0] inode_lock
 -> [c0477670] &sb->s_type->i_lock_key#5
 -> [c0a046c8] &dentry->d_lock
 -> [c0a03e50] &info->lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a03e84] &n->list_lock
 -> [c0477688] &sb->s_type->i_alloc_sem_key#2
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock
 -> [c049f750] vfsmount_lock

c0477679 FD:   34 BD:    2 --..: &sb->s_type->i_mutex_key#5/1
 -> [c049f6f0] dcache_lock
 -> [c2f44c20] &writer->lock_class
 -> [c0a03e48] &sbinfo->stat_lock
 -> [c04782b0] inode_lock
 -> [c0477670] &sb->s_type->i_lock_key#5
 -> [c0a046c8] &dentry->d_lock
 -> [c0477678] &sb->s_type->i_mutex_key#5
 -> [c0a04858] &inode->inotify_mutex
 -> [c0a03e84] &n->list_lock
 -> [c09fbf9c] &zone->lock
 -> [c0641140] &rq->lock

c0477670 FD:    1 BD:    6 --..: &sb->s_type->i_lock_key#5

c0a14f80 FD:    1 BD:    1 -...: slock-AF_NETLINK

c0a14e60 FD:    1 BD:    1 --..: sk_lock-AF_NETLINK

c0479190 FD:    1 BD:    1 --..: sysfs_open_dirent_lock

c0a04c2c FD:   23 BD:    1 --..: &buffer->mutex
 -> [c047ca90] sequence_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a14d90] &list->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c09fbf9c] &zone->lock
 -> [c047ce50] pci_lock
 -> [c047f198] acpi_prt_lock

c0a03e50 FD:    7 BD:    9 --..: &info->lock
 -> [c0a03e48] &sbinfo->stat_lock
 -> [c0a04870] &inode->i_data.tree_lock

c0477688 FD:   18 BD:    6 --..: &sb->s_type->i_alloc_sem_key#2
 -> [c04782b0] inode_lock
 -> [c0a04868] &inode->i_data.i_mmap_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c09fbf94] &zone->lru_lock
 -> [c0a03e50] &info->lock
 -> [c0641140] &rq->lock

c0479370 FD:    1 BD:    1 --..: &sb->s_type->i_lock_key#6

c0a14d90 FD:    1 BD:   20 -+..: &list->lock

c0a150a0 FD:    1 BD:    1 -.--: clock-AF_NETLINK

c04786c0 FD:    1 BD:    1 --..: &type->i_mutex_dir_key#4

c049f714 FD:    4 BD:   68 --..: rename_lock
 -> [c0a046c8] &dentry->d_lock
 -> [c0a046c9] &dentry->d_lock/1

c0a046c9 FD:    1 BD:   70 --..: &dentry->d_lock/1

c0a0bbb4 FD:   17 BD:    2 --..: &q->unplug_work
 -> [f89ce3f0] ide_lock
 -> [c0653e6c] &base->lock

c047494c FD:    1 BD:    1 --..: (cpu_dma_lat_notifier).rwsem

c0487520 FD:    1 BD:    2 ....: thermal_cdev_idr.lock

c0487578 FD:    2 BD:    1 --..: thermal_idr_lock
 -> [c0487520] thermal_cdev_idr.lock

c0a14764 FD:    1 BD:    1 --..: struct class mutex#14

c04875d8 FD:    1 BD:    1 --..: thermal_list_lock

c0487d8c FD:    1 BD:    1 --..: (cpufreq_policy_notifier_list).rwsem

f892a618 FD:    4 BD:    1 --..: info_mutex
 -> [c0478dd0] proc_subdir_lock
 -> [c0478e20] proc_inum_ida.lock
 -> [c0478df0] proc_inum_lock

f8947018 FD:   52 BD:    3 --..: psmouse_mutex
 -> [c0a144c8] &serio->lock
 -> [c0a14614] &ps2dev->cmd_mutex
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c09fbf9c] &zone->lock
 -> [c0a14d90] &list->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0a19064] &k->k_lock
 -> [c0a14620] struct class mutex#12
 -> [c0486cb8] input_mutex

f896994c FD:   40 BD:    2 ----: (usb_notifier_list).rwsem
 -> [c04785d0] pin_fs_lock
 -> [c04784e0] mnt_id_ida.lock
 -> [c049f750] vfsmount_lock
 -> [c0477e50] sb_lock
 -> [f8969a08] &type->s_umount_key#15
 -> [f8969a18] &sb->s_type->i_mutex_key#6
 -> [f8969b10] deviceconndiscwq.lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0a14d90] &list->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0a19064] &k->k_lock
 -> [f896a368] struct class mutex#18
 -> [c0a03e84] &n->list_lock

f8968df0 FD:    7 BD:    2 ....: hub_event_lock
 -> [f8968e30] khubd_wait.lock

f8968e30 FD:    6 BD:    3 ....: khubd_wait.lock
 -> [c0641140] &rq->lock

f892a798 FD:    1 BD:    1 --..: strings

f8970b78 FD:    1 BD:    2 --..: register_mutex

f892a538 FD:   29 BD:    2 --..: sound_mutex
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a14d90] &list->lock
 -> [c0489a30] nl_table_wait.lock
 -> [f88ff904] struct class mutex#15
 -> [c0a19064] &k->k_lock

f88ff904 FD:    1 BD:    3 --..: struct class mutex#15

f8986648 FD:    1 BD:    3 .+..: &tp->mii_lock

c0a15868 FD:    1 BD:    4 -...: _xmit_ETHER

c04774d8 FD:   20 BD:    1 --..: pools_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex

f8968fb8 FD:   69 BD:    1 --..: usb_bus_list_lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0a14d90] &list->lock
 -> [c0654274] &q->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0a19064] &k->k_lock
 -> [f8969ee0] struct class mutex#16
 -> [f8969030] hcd_root_hub_lock
 -> [c0a14438] semaphore->lock#2
 -> [f8969e94] &dev->pm_mutex
 -> [f8968f10] device_state_lock
 -> [f8969f04] &new_driver->dynids.lock
 -> [c0a03b28] &retval->lock
 -> [f89906ec] &ehci->lock
 -> [f8969ec0] &hub->status_mutex
 -> [c0653e6c] &base->lock
 -> [c0641140] &rq->lock
 -> [f8968df0] hub_event_lock
 -> [c0485b30] probe_waitqueue.lock
 -> [c0a03e84] &n->list_lock
 -> [c0478038] chrdevs_lock
 -> [f8969718] minor_lock
 -> [f896a344] struct class mutex#17
 -> [f896994c] (usb_notifier_list).rwsem
 -> [c04792e0] sysfs_ino_ida.lock
 -> [c09fbf9c] &zone->lock

f8969ee0 FD:    1 BD:    2 --..: struct class mutex#16

c04785d0 FD:    1 BD:    4 --..: pin_fs_lock

f8969a08 FD:   24 BD:    3 --..: &type->s_umount_key#15
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [f8969a00] &type->s_lock_key#6

f8969a00 FD:   18 BD:    4 --..: &type->s_lock_key#6
 -> [f8969a19] &sb->s_type->i_mutex_key#6/1

f8969a18 FD:   16 BD:    6 --..: &sb->s_type->i_mutex_key#6
 -> [c049f6f0] dcache_lock
 -> [c04782b0] inode_lock
 -> [c09fbf9c] &zone->lock

f8969b10 FD:    1 BD:    3 ....: deviceconndiscwq.lock

c0a03b28 FD:    1 BD:    2 ....: &retval->lock

f8968d6c FD:    7 BD:    1 --..: ehci_cf_port_reset_rwsem
 -> [c0653e6c] &base->lock
 -> [c0641140] &rq->lock

f8968f10 FD:    1 BD:    5 ....: device_state_lock

f8969030 FD:    2 BD:    6 ....: hcd_root_hub_lock
 -> [f8969090] hcd_urb_list_lock

f8969090 FD:    1 BD:    7 ....: hcd_urb_list_lock

f8969e94 FD:   10 BD:    4 --..: &dev->pm_mutex
 -> [c0653e6c] &base->lock
 -> [f89690f8] reject_mutex
 -> [f8969070] hcd_urb_unlink_lock
 -> [f8969030] hcd_root_hub_lock
 -> [f8968ff0] usb_kill_urb_queue.lock
 -> [f89906ec] &ehci->lock
 -> [f8968f10] device_state_lock
 -> [f8969090] hcd_urb_list_lock
 -> [f8a1130c] &ohci->lock

f8969f04 FD:    1 BD:    2 --..: &new_driver->dynids.lock

f89906ec FD:    1 BD:    6 ....: &ehci->lock

f8969ec0 FD:   10 BD:    2 --..: &hub->status_mutex
 -> [f8969030] hcd_root_hub_lock
 -> [f89906ec] &ehci->lock
 -> [c0654274] &q->lock

f892a6cc FD:    1 BD:    1 --..: snd_ioctl_rwsem

f8969718 FD:    2 BD:    2 --..: minor_lock
 -> [f89696c0] endpoint_idr.lock

f89696c0 FD:    1 BD:    3 ....: endpoint_idr.lock

f896a344 FD:    1 BD:    2 --..: struct class mutex#17

f896a368 FD:    1 BD:    3 --..: struct class mutex#18

f8934bf8 FD:    1 BD:    1 --..: cdrom_mutex

f8a426f8 FD:    1 BD:    2 --..: idecd_ref_mutex

f89b46a0 FD:    1 BD:    2 ....: rtc_idr.lock

f89b46f8 FD:    2 BD:    1 --..: idr_lock
 -> [f89b46a0] rtc_idr.lock

f89b4b04 FD:    1 BD:    1 --..: struct class mutex#19

f892a5b8 FD:    1 BD:    2 --..: snd_card_mutex

f89afe40 FD:    1 BD:    1 --..: struct class mutex#20

f8a7b068 FD:    1 BD:    1 --..: &ac97->reg_mutex

f892af7c FD:    1 BD:    1 --..: &card->controls_rwsem

f892af74 FD:    1 BD:    1 ..--: &card->ctl_files_rwlock

f88f7b78 FD:    1 BD:    1 --..: list_mutex

f89d7304 FD:    1 BD:    1 ....: &chip->reg_lock

f89ff538 FD:    1 BD:    1 --..: buses_mutex

f89ec7d0 FD:    1 BD:    1 --..: full_list_lock

f8a096d0 FD:    1 BD:    1 --..: ports_lock

f89ec9b0 FD:    1 BD:    1 --..: topology_lock

f89ecd00 FD:    1 BD:    1 --..: &tmp->pardevice_lock

f89ecd10 FD:    1 BD:    1 ....: &tmp->cad_lock

f89ecd18 FD:    6 BD:    1 .+..: semaphore->lock#5
 -> [c0641140] &rq->lock

f89a6438 FD:   31 BD:    1 --..: register_mutex#2
 -> [f892a538] sound_mutex
 -> [f8970b78] register_mutex
 -> [c0a03e84] &n->list_lock

f89ecd08 FD:    1 BD:    1 --..: &tmp->waitlist_lock

f89ec718 FD:   30 BD:    1 --..: registration_lock
 -> [f89ec6d0] parportlist_lock
 -> [c0a0c0d4] &k->list_lock
 -> [c04792b0] sysfs_ino_lock
 -> [c04791d8] sysfs_mutex
 -> [c047e800] bus_type_sem
 -> [c0479270] sysfs_assoc_lock
 -> [c0485fd8] dpm_list_mtx
 -> [c047ca90] sequence_lock
 -> [c0a14d90] &list->lock
 -> [c0489a30] nl_table_wait.lock
 -> [c0a19064] &k->k_lock
 -> [f8a2dea0] struct class mutex#21

f89ec6d0 FD:    1 BD:    2 ....: parportlist_lock

f8a2dea0 FD:    1 BD:    2 --..: struct class mutex#21

f8a1130c FD:    1 BD:    5 .+..: &ohci->lock

c04758c8 FD:   24 BD:    1 --..: &type->s_umount_key#16
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c04758d8] &sb->s_type->i_mutex_key#7
 -> [c04756f8] cgroup_mutex

c04758d8 FD:   20 BD:    2 --..: &sb->s_type->i_mutex_key#7
 -> [c04756f8] cgroup_mutex
 -> [c0a046c8] &dentry->d_lock
 -> [c049f6f0] dcache_lock
 -> [c2f44c20] &writer->lock_class
 -> [c04782b0] inode_lock

c04756f8 FD:   18 BD:    5 --..: cgroup_mutex
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c0475790] css_set_lock
 -> [c049f6f0] dcache_lock
 -> [c04782b0] inode_lock
 -> [c0a03e84] &n->list_lock
 -> [c09fbf9c] &zone->lock

c0475790 FD:    1 BD:    6 --..: css_set_lock

c0487d50 FD:    1 BD:    2 ....: cpufreq_driver_lock

f89b4b14 FD:    1 BD:    1 +...: &rtc->irq_lock

f89b4b0c FD:    1 BD:    1 +...: &rtc->irq_task_lock

f89b4b1c FD:    2 BD:    1 --..: &rtc->ops_lock
 -> [c0471550] rtc_lock

c04765b8 FD:   10 BD:    1 --..: audit_cmd_mutex
 -> [c0474670] kthread_create_lock
 -> [c0641140] &rq->lock
 -> [c0654274] &q->lock
 -> [c0a14d90] &list->lock
 -> [c0a03e84] &n->list_lock

c09faf64 FD:    1 BD:    1 ....: &list->lock#2

c04765f0 FD:    1 BD:    1 ....: audit_backlog_wait.lock

c0476630 FD:    1 BD:    1 ....: kauditd_wait.lock

c0a17a8d FD:    1 BD:    3 --..: &u->lock/1

c09f44c0 FD:    8 BD:    2 --..: &futex_queues[i].lock
 -> [c0654274] &q->lock
 -> [c09f44c1] &futex_queues[i].lock/1

c04773d8 FD:   15 BD:    2 --..: swapon_mutex
 -> [c0477410] swap_lock
 -> [c049f6f0] dcache_lock

f8969e84 FD:   12 BD:    1 --..: ksuspend_usbd
 -> [f8969e8c] &(&dev->autosuspend)->work

f8969e8c FD:   11 BD:    2 --..: &(&dev->autosuspend)->work
 -> [f8969e94] &dev->pm_mutex

f8969a19 FD:   17 BD:    5 --..: &sb->s_type->i_mutex_key#6/1
 -> [f8969a18] &sb->s_type->i_mutex_key#6

f89690f8 FD:    1 BD:    5 --..: reject_mutex

f8969070 FD:    1 BD:    5 ....: hcd_urb_unlink_lock

f8968ff0 FD:    1 BD:    5 ....: usb_kill_urb_queue.lock

f88bf158 FD:    1 BD:    2 --..: &mru->lock

f88bf128 FD:    9 BD:   26 --..: &log->l_icloglock
 -> [f88bf110] &mp->m_ail_lock
 -> [f88bf120] &log->l_grant_lock
 -> [c0654274] &q->lock

f88bf120 FD:    1 BD:   27 --..: &log->l_grant_lock

f88bf0e9 FD:   42 BD:    7 --..: &(&ip->i_lock)->mr_lock/1
 -> [f88bf138] &mp->m_peraglock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f89ce3f0] ide_lock
 -> [c0653e6c] &base->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [f88bf1c8] semaphore->lock#4
 -> [c0a03e84] &n->list_lock
 -> [c04782b0] inode_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [c09fbf94] &zone->lru_lock
 -> [c0a0bbbc] &ret->lock
 -> [f88bf1f4] &mp->m_ilock
 -> [f88bf140] &mp->m_agirotor_lock
 -> [c09fbf9c] &zone->lock
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [c0a0c19c] &sem->wait_lock

f88bf138 FD:   30 BD:   18 ..--: &mp->m_peraglock
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [f89ce3f0] ide_lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [f88bf1c8] semaphore->lock#4
 -> [c09fbf94] &zone->lru_lock
 -> [c09fbf9c] &zone->lock
 -> [c0653e6c] &base->lock
 -> [f88bf0a8] &pag->pagb_lock
 -> [f88bf0f8] &ip->i_flags_lock
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a0bbbc] &ret->lock

f88bf1a8 FD:   17 BD:    1 --..: xfslogd
 -> [f88bf1c0] &bp->b_iodone_work

f88bf1c0 FD:   16 BD:    2 --..: &bp->b_iodone_work
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [f88bf110] &mp->m_ail_lock
 -> [c0a03e84] &n->list_lock
 -> [c0654274] &q->lock
 -> [f88bf0a8] &pag->pagb_lock
 -> [c09fbf9c] &zone->lock

f88bf118 FD:   10 BD:   24 --..: &iclog->ic_callback_lock
 -> [f88bf128] &log->l_icloglock

f88bea48 FD:   49 BD:    6 --..: &sb->s_type->i_alloc_sem_key#3
 -> [f88bf0e0] &(&ip->i_iolock)->mr_lock
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [c0641140] &rq->lock

f88bf0a8 FD:    1 BD:   21 --..: &pag->pagb_lock

f88bf0ea FD:   37 BD:    9 --..: &(&ip->i_lock)->mr_lock/2
 -> [f88bf0eb] &(&ip->i_lock)->mr_lock/3
 -> [f88bf0ed] &(&ip->i_lock)->mr_lock/5
 -> [f88bf0ec] &(&ip->i_lock)->mr_lock/4
 -> [c0a0c19c] &sem->wait_lock

f88bf0eb FD:   33 BD:   10 --..: &(&ip->i_lock)->mr_lock/3
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [f88bf1b0] &btp->bt_delwrite_lock
 -> [f89ce3f0] ide_lock
 -> [c0a03e84] &n->list_lock
 -> [c0a0bbbc] &ret->lock
 -> [f88bf0ed] &(&ip->i_lock)->mr_lock/5
 -> [c04782b0] inode_lock
 -> [c09fadbc] &counter->lock
 -> [c0a03f20] &mz->lru_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c0653e6c] &base->lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c09fbf94] &zone->lru_lock
 -> [f88bf0ec] &(&ip->i_lock)->mr_lock/4

f88bf0ed FD:   15 BD:   12 --..: &(&ip->i_lock)->mr_lock/5
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [c04782b0] inode_lock

f8a226ec FD:    1 BD:    1 --..: _lock

c04758d0 FD:    1 BD:    1 --..: &sb->s_type->i_lock_key#7

c0a04978 FD:    6 BD:   28 +...: &dio->bio_lock
 -> [c0641140] &rq->lock

f8a2280c FD:    1 BD:    1 --..: _hash_lock

f88bf140 FD:    1 BD:    8 --..: &mp->m_agirotor_lock

c0a0c1c0 FD:    1 BD:   30 ....: &percpu_counter_irqsafe

f88bf1a0 FD:   43 BD:    1 --..: xfsdatad
 -> [f88bf184] &ioend->io_work
 -> [f88bf174] &ioend->io_work#2

f88bf184 FD:   41 BD:    2 --..: &ioend->io_work
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [f88bf120] &log->l_grant_lock
 -> [c0a03e84] &n->list_lock

f88bf0ec FD:   16 BD:   11 --..: &(&ip->i_lock)->mr_lock/4
 -> [f88bf1b8] &btp->bt_hash[i].bh_lock
 -> [c04782b0] inode_lock
 -> [f88bf1c8] semaphore->lock#4
 -> [f88bf128] &log->l_icloglock
 -> [f88bf120] &log->l_grant_lock
 -> [f88bf1fc] &mp->m_sb_lock
 -> [f88bf118] &iclog->ic_callback_lock
 -> [f88bf0ed] &(&ip->i_lock)->mr_lock/5

c0a0f970 FD:    1 BD:   20 ....: &tty->ctrl_lock

c0a0f988 FD:   22 BD:    1 --..: &tty->atomic_read_lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock
 -> [c0a0f978] &tty->read_lock
 -> [c0480550] tty_ldisc_lock
 -> [c0642268] &sighand->siglock

c048b54c FD:    8 BD:    3 ..--: (inetaddr_chain).rwsem
 -> [c048c910] fib_hash_lock
 -> [c048bbd0] fib_info_lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0489a30] nl_table_wait.lock

c048c910 FD:    1 BD:    4 -.-?: fib_hash_lock

c048bbd0 FD:    1 BD:    4 -...: fib_info_lock

c0a15968 FD:    1 BD:    3 -...: _xmit_LOOPBACK

c0a16b00 FD:    1 BD:    3 -.-+: &in_dev->mc_list_lock

c0a16af8 FD:    1 BD:    3 -...: &in_dev->mc_tomb_lock

c0a17f20 FD:    2 BD:    3 -+..: &ifa->lock
 -> [c0653e6c] &base->lock

c0a17fcc FD:    4 BD:    4 -+-.: &tb->tb6_lock
 -> [c0489a30] nl_table_wait.lock
 -> [c048dff0] fib6_walker_lock
 -> [c0a03e84] &n->list_lock

c048dff0 FD:    1 BD:    5 -+..: fib6_walker_lock

c0a14f10 FD:   18 BD:    2 -+..: slock-AF_INET
 -> [c0a14d90] &list->lock
 -> [c0a16614] &hashinfo->ehash_locks[i]
 -> [c0a1660c] &tcp_hashinfo.bhash[i].lock
 -> [c0a15140] &queue->syn_wait_lock
 -> [c0653e6c] &base->lock
 -> [c0a15be8] &n->lock
 -> [c0a03e84] &n->list_lock

c0a14df0 FD:   37 BD:    1 --..: sk_lock-AF_INET
 -> [c0a15030] clock-AF_INET
 -> [c0a14d88] &sk->sk_dst_lock
 -> [c048af30] udp_hash_lock
 -> [c0a15be8] &n->lock
 -> [c0a03e84] &n->list_lock
 -> [c0a1660c] &tcp_hashinfo.bhash[i].lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0a15140] &queue->syn_wait_lock
 -> [c049f850] tcp_hashinfo.lhash_lock
 -> [c049f874] tcp_hashinfo.lhash_wait.lock
 -> [c0653e6c] &base->lock
 -> [c0654274] &q->lock
 -> [c0a14da0] &newsk->sk_dst_lock
 -> [c0a16010] &rt_hash_locks[i]
 -> [c09fbf9c] &zone->lock

c0a15030 FD:    1 BD:    2 -.-?: clock-AF_INET

f8986650 FD:    1 BD:    8 ++..: &tp->lock

c048dfb0 FD:    2 BD:    2 -+..: icmp6_dst_lock
 -> [c0a03e84] &n->list_lock

c0a15be8 FD:    4 BD:    7 -+-+: &n->lock
 -> [c0653e6c] &base->lock
 -> [c0a03e84] &n->list_lock
 -> [c0a15bd8] &list->lock#4

c0a15e54 FD:    1 BD:    3 -+..: &list->lock#3

c0a156a8 FD:    2 BD:    7 -+..: _xmit_ETHER#2
 -> [f8986650] &tp->lock

c0a15070 FD:    1 BD:    2 -.-+: clock-AF_INET6

c048af30 FD:    1 BD:    3 -.-+: udp_hash_lock

c0a14d88 FD:    1 BD:    3 ----: &sk->sk_dst_lock

c0a14f88 FD:    1 BD:    1 -...: slock-AF_PACKET

c0a14e68 FD:   17 BD:    1 --..: sk_lock-AF_PACKET
 -> [c0a18fec] &po->bind_lock
 -> [c0488cd0] ptype_lock
 -> [c0654274] &q->lock
 -> [c0641140] &rq->lock

c0a18fec FD:    2 BD:    2 --..: &po->bind_lock
 -> [c0488cd0] ptype_lock

c0a150a8 FD:    1 BD:    1 -.-+: clock-AF_PACKET

c0a1567c FD:    4 BD:    3 -+..: &dev->tx_global_lock
 -> [c0a156a8] _xmit_ETHER#2
 -> [c0653e6c] &base->lock

c0489890 FD:    1 BD:    3 -...: qdisc_list_lock

c0489688 FD:    1 BD:    3 -...: noop_qdisc.q.lock

c0a15e64 FD:    1 BD:    6 -+..: &qdisc_tx_lock

c0472930 FD:    1 BD:    1 ....: log_wait.lock

c0480790 FD:    6 BD:    3 ....: vt_activate_queue.lock
 -> [c0641140] &rq->lock

c09f44c1 FD:    7 BD:    3 --..: &futex_queues[i].lock/1
 -> [c0654274] &q->lock

c0a16010 FD:    2 BD:    5 -+..: &rt_hash_locks[i]
 -> [c0a03e84] &n->list_lock

f892afd0 FD:    2 BD:    1 --..: &entry->access
 -> [f892a5b8] snd_card_mutex

f890a3b8 FD:    1 BD:    1 --..: evdev_table_mutex

f890a734 FD:    1 BD:    1 --..: &evdev->client_lock

f890a72c FD:   20 BD:    1 --..: &evdev->mutex
 -> [c0a14634] &dev->mutex
 -> [c0a1462c] &dev->event_lock
 -> [c0a144a0] &emumousebtn_mutex_class

c047f458 FD:    1 BD:    1 ....: acpi_system_event_lock

c047e79c FD:    1 BD:    1 ....: acpi_bus_event_queue.lock

c0a11be8 FD:    1 BD:    4 +...: &irq_lists[i].lock

c0a14f50 FD:    1 BD:    1 -...: slock-AF_INET6

c0a14e30 FD:   12 BD:    1 --..: sk_lock-AF_INET6
 -> [c0a15070] clock-AF_INET6
 -> [c048af30] udp_hash_lock
 -> [c0a1660c] &tcp_hashinfo.bhash[i].lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0a15140] &queue->syn_wait_lock
 -> [c0a14d88] &sk->sk_dst_lock
 -> [c049f850] tcp_hashinfo.lhash_lock

c048eb70 FD:    1 BD:    1 -...: ipv6_sk_mc_lock

c048d850 FD:    1 BD:    1 -...: ipv6_sk_ac_lock

c0a15bd8 FD:    1 BD:    8 .+..: &list->lock#4

c0474630 FD:   13 BD:    1 ....: idr_lock#2
 -> [c0a0c0c8] &idp->lock
 -> [c0653f40] &new_timer->it_lock

c0653f40 FD:   11 BD:    2 .+..: &new_timer->it_lock
 -> [c065429c] &cpu_base->lock
 -> [c0642268] &sighand->siglock

c0a1660c FD:    2 BD:    5 -+..: &tcp_hashinfo.bhash[i].lock
 -> [c0a16614] &hashinfo->ehash_locks[i]

c0a15140 FD:    1 BD:    5 -+..: &queue->syn_wait_lock

c049f850 FD:    1 BD:    3 -.-+: tcp_hashinfo.lhash_lock

c049f874 FD:    1 BD:    2 ....: tcp_hashinfo.lhash_wait.lock

c0486fb8 FD:    1 BD:    1 --..: mousedev_table_mutex

c0a14690 FD:    1 BD:    1 --..: &mousedev->client_lock

c0a14688 FD:    9 BD:    6 --..: &mousedev->mutex#2
 -> [c0a144a0] &emumousebtn_mutex_class
 -> [c0a14634] &dev->mutex

c0a14680 FD:    1 BD:    9 +...: &client->packet_lock

c047a2f8 FD:   14 BD:    1 --..: key_user_keyring_mutex
 -> [c0479ff0] key_user_lock
 -> [c0a04d38] &candidate->lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0479fd0] key_serial_lock
 -> [c047a058] key_construction_mutex
 -> [c0a04d28] &key->sem
 -> [c047a224] root_key_user.lock
 -> [c0a03e84] &n->list_lock

c047a170 FD:    1 BD:    5 ----: keyring_name_lock

c0479ff0 FD:    1 BD:    2 --..: key_user_lock

c0a04d38 FD:    1 BD:    7 --..: &candidate->lock

c0479fd0 FD:    1 BD:    4 --..: key_serial_lock

c047a058 FD:    2 BD:    2 --..: key_construction_mutex
 -> [c047a170] keyring_name_lock

c0a04d28 FD:    4 BD:    2 --..: &key->sem
 -> [c047a1ac] keyring_serialise_link_sem

c047a1ac FD:    3 BD:    3 --..: keyring_serialise_link_sem
 -> [c0a04d38] &candidate->lock
 -> [c047a224] root_key_user.lock

c047a100 FD:    5 BD:    2 --..: key_cleanup_task
 -> [c0479fd0] key_serial_lock
 -> [c0a04d38] &candidate->lock
 -> [c047a170] keyring_name_lock
 -> [c047a224] root_key_user.lock

c0a04d29 FD:    3 BD:    1 --..: &key->sem/1
 -> [c0a04d38] &candidate->lock
 -> [c047a224] root_key_user.lock

f8a29e08 FD:   21 BD:    2 --..: &type->s_umount_key#17
 -> [c0477e50] sb_lock
 -> [c04782b0] inode_lock
 -> [c049f6f0] dcache_lock
 -> [c0a041c8] &s->s_dquot.dqonoff_mutex
 -> [f8a29e00] &type->s_lock_key#7

f8a29e00 FD:    1 BD:    3 --..: &type->s_lock_key#7

f8a29e90 FD:    1 BD:    2 ----: entries_lock

f8a29e18 FD:   25 BD:    1 --..: &sb->s_type->i_mutex_key#8
 -> [c0a046c8] &dentry->d_lock
 -> [f8a29e28] &sb->s_type->i_alloc_sem_key#4
 -> [c049f6f0] dcache_lock
 -> [c04782b0] inode_lock
 -> [c04785d0] pin_fs_lock
 -> [c04784e0] mnt_id_ida.lock
 -> [c049f750] vfsmount_lock
 -> [c0477e50] sb_lock
 -> [f8a29e08] &type->s_umount_key#17
 -> [f8a29e90] entries_lock

f8a29e10 FD:    1 BD:    1 --..: &sb->s_type->i_lock_key#8

f8a29e28 FD:    2 BD:    2 --..: &sb->s_type->i_alloc_sem_key#4
 -> [c04782b0] inode_lock

c04818e0 FD:   10 BD:    2 --..: console_work
 -> [c04729d0] (console_sem).lock
 -> [c047d610] vga_lock
 -> [c0641140] &rq->lock
 -> [c0480790] vt_activate_queue.lock
 -> [c0472990] logbuf_lock

c0a04c48 FD:   19 BD:    2 --..: &bb->mutex
 -> [c047ce50] pci_lock
 -> [c04723b0] memtype_lock
 -> [c0641054] __pte_lockptr(page)
 -> [c0642288] &mm->page_table_lock
 -> [c09fbf9c] &zone->lock

c0a04c90 FD:   28 BD:    2 --..: &ids->rw_mutex
 -> [c049f6f0] dcache_lock
 -> [c04782b0] inode_lock
 -> [c2f44c20] &writer->lock_class
 -> [c0a0c0c8] &idp->lock
 -> [c0a03e50] &info->lock
 -> [c0a04858] &inode->inotify_mutex
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c09fbf94] &zone->lru_lock
 -> [c0a03e84] &n->list_lock

c0a04c88 FD:    1 BD:    4 --..: &new->lock

c04719b8 FD:    2 BD:    2 --..: mtrr_mutex
 -> [c0471a30] set_atomicity_lock

f8a55e18 FD:   14 BD:    1 --..: &dev->struct_mutex
 -> [c0a0c0c8] &idp->lock
 -> [c04771d0] vmlist_lock
 -> [c09fbf9c] &zone->lock
 -> [c0652c44] &cpu_hotplug.lock
 -> [c04719b8] mtrr_mutex
 -> [c04723b0] memtype_lock
 -> [c0654274] &q->lock

f8a55e40 FD:    1 BD:    1 --..: struct class mutex#22

f8a55e38 FD:    1 BD:    1 --..: &dev->count_lock

f8a55e10 FD:    1 BD:    1 --..: &dev->ctxlist_mutex

c0a041a0 FD:    1 BD:    1 ..+.: &f->f_owner.lock

f88bf1e4 FD:    1 BD:    1 --..: &mp->m_sync_lock

c048e030 FD:    6 BD:    1 -+..: fib6_gc_lock
 -> [c048dfb0] icmp6_dst_lock

f88bf174 FD:   41 BD:    2 --..: &ioend->io_work#2
 -> [f88bf0e8] &(&ip->i_lock)->mr_lock
 -> [c0a04870] &inode->i_data.tree_lock
 -> [c0654274] &q->lock

c0a16614 FD:    1 BD:    6 -+-+: &hashinfo->ehash_locks[i]

c0a14f11 FD:   22 BD:    1 -+..: slock-AF_INET/1
 -> [c0a16010] &rt_hash_locks[i]
 -> [c0a15be8] &n->lock
 -> [c0a15140] &queue->syn_wait_lock
 -> [c0653e6c] &base->lock
 -> [c0a14f10] slock-AF_INET
 -> [c0654274] &q->lock
 -> [c0a03e84] &n->list_lock
 -> [c0a1660c] &tcp_hashinfo.bhash[i].lock
 -> [c09fbf9c] &zone->lock
 -> [c048a8a8] tcp_death_row.death_lock

c047a224 FD:    1 BD:    7 --..: root_key_user.lock

c04794c0 FD:    1 BD:    2 ....: allocated_ptys.lock

c0479478 FD:    2 BD:    1 --..: allocated_ptys_lock
 -> [c04794c0] allocated_ptys.lock

c04793d8 FD:   20 BD:    3 --..: &sb->s_type->i_mutex_key#9
 -> [c049f6f0] dcache_lock
 -> [c0a046c8] &dentry->d_lock
 -> [c04782b0] inode_lock
 -> [c0a04858] &inode->inotify_mutex
 -> [c0477ff0] cdev_lock
 -> [c0a03e84] &n->list_lock

c04793d0 FD:    1 BD:    1 --..: &sb->s_type->i_lock_key#9

c0a14da0 FD:    1 BD:    2 --..: &newsk->sk_dst_lock

c0489ec0 FD:    4 BD:    2 --..: (expires_work).work
 -> [c0a16010] &rt_hash_locks[i]
 -> [c0653e6c] &base->lock

c0a15be0 FD:    1 BD:    4 -+..: &(&hh->hh_lock)->lock

c048a2f0 FD:    1 BD:    1 -+..: inet_peer_unused_lock

c048a8a8 FD:    2 BD:    2 -+..: tcp_death_row.death_lock
 -> [c0653e6c] &base->lock

c0a041d8 FD:   70 BD:    1 --..: &s->s_vfs_rename_mutex
 -> [f88bea41] &type->i_mutex_dir_key#3/1
 -> [f88bea42] &type->i_mutex_dir_key#3/2

f88bea42 FD:   62 BD:    4 --..: &type->i_mutex_dir_key#3/2
 -> [c2f44c20] &writer->lock_class
 -> [f88bea38] &sb->s_type->i_mutex_key#4
 -> [c049f6f0] dcache_lock

c0a0c19c FD:    6 BD:   19 ....: &sem->wait_lock
 -> [c0641140] &rq->lock

c0480300 FD:    6 BD:    2 --..: (rekey_work).work
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock
 -> [c0653e6c] &base->lock

c04769d0 FD:    1 BD:    1 -+..: &rcu_bh_ctrlblk.lock

c0a16f48 FD:    5 BD:    1 -+..: &f->lock
 -> [c0480244] &input_pool.lock
 -> [c04802e4] &nonblocking_pool.lock

c0489630 FD:    1 BD:    1 .+..: rif_lock

c0488d70 FD:    2 BD:    4 -+..: dst_garbage.lock
 -> [c0653e6c] &base->lock

c0488da0 FD:    5 BD:    2 --..: (dst_gc_work).work
 -> [c0488d38] dst_gc_mutex

c0488d38 FD:    4 BD:    3 --..: dst_gc_mutex
 -> [c0488d70] dst_garbage.lock
 -> [c0a03e84] &n->list_lock

f890a720 FD:    1 BD:    9 +...: &client->buffer_lock

c0a0f9a0 FD:   11 BD:    2 --..: &(&tty->buf.work)->work
 -> [c0480550] tty_ldisc_lock
 -> [c0a0f9a8] &tty->buf.lock
 -> [c0a0f978] &tty->read_lock
 -> [c0654274] &q->lock

-- 
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/

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