Searched refs:suspend_lock (Results 1 - 4 of 4) sorted by relevance

/linux-master/drivers/md/
H A Ddm.c2078 mutex_destroy(&md->suspend_lock);
2120 mutex_init(&md->suspend_lock);
2255 lockdep_assert_held(&md->suspend_lock);
2305 old_map = rcu_dereference_protected(md->map, lockdep_is_held(&md->suspend_lock));
2526 * Take suspend_lock so that presuspend and postsuspend methods
2529 mutex_lock(&md->suspend_lock);
2539 mutex_unlock(&md->suspend_lock);
2669 mutex_lock(&md->suspend_lock);
2700 mutex_unlock(&md->suspend_lock);
2745 lockdep_assert_held(&md->suspend_lock);
[all...]
H A Dmd-cluster.c72 spinlock_t suspend_lock; member in struct:md_cluster_info
318 spin_lock_irq(&cinfo->suspend_lock);
322 spin_unlock_irq(&cinfo->suspend_lock);
436 spin_lock_irq(&cinfo->suspend_lock);
439 spin_unlock_irq(&cinfo->suspend_lock);
496 spin_lock_irq(&cinfo->suspend_lock);
500 spin_unlock_irq(&cinfo->suspend_lock);
878 spin_lock_init(&cinfo->suspend_lock);
1340 spin_lock_irq(&cinfo->suspend_lock);
1343 spin_unlock_irq(&cinfo->suspend_lock);
[all...]
H A Ddm-core.h50 struct mutex suspend_lock; member in struct:mapped_device
57 * Use dm_get_live_table{_fast} or take suspend_lock for
H A Ddm-table.c2086 lockdep_assert_held(&t->md->suspend_lock);
2137 lockdep_assert_held(&t->md->suspend_lock);

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