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

/linux-4.4.14/drivers/md/
H A Ddm-snap.c102 spinlock_t tracked_chunk_lock; member in struct:dm_snapshot
243 spin_lock_irq(&s->tracked_chunk_lock); track_chunk()
246 spin_unlock_irq(&s->tracked_chunk_lock); track_chunk()
254 spin_lock_irqsave(&s->tracked_chunk_lock, flags); stop_tracking_chunk()
256 spin_unlock_irqrestore(&s->tracked_chunk_lock, flags); stop_tracking_chunk()
264 spin_lock_irq(&s->tracked_chunk_lock); __chunk_is_tracked()
274 spin_unlock_irq(&s->tracked_chunk_lock); __chunk_is_tracked()
1210 spin_lock_init(&s->tracked_chunk_lock); snapshot_ctr()

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