diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/dm-snap.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index a143921feaf..223e7ebf24f 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -198,14 +198,13 @@ static struct dm_snap_tracked_chunk *track_chunk(struct dm_snapshot *s, { struct dm_snap_tracked_chunk *c = mempool_alloc(s->tracked_chunk_pool, GFP_NOIO); - unsigned long flags; c->chunk = chunk; - spin_lock_irqsave(&s->tracked_chunk_lock, flags); + spin_lock_irq(&s->tracked_chunk_lock); hlist_add_head(&c->node, &s->tracked_chunk_hash[DM_TRACKED_CHUNK_HASH(chunk)]); - spin_unlock_irqrestore(&s->tracked_chunk_lock, flags); + spin_unlock_irq(&s->tracked_chunk_lock); return c; } |