diff options
| -rw-r--r-- | drivers/md/dm-snap.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index 6f72ac7bbf9a..ae4b33d10924 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -1707,8 +1707,6 @@ static int snapshot_map(struct dm_target *ti, struct bio *bio) if (!s->valid) return DM_MAPIO_KILL; - /* FIXME: should only take write lock if we need - * to copy an exception */ mutex_lock(&s->lock); if (!s->valid || (unlikely(s->snapshot_overflowed) && |