From: "Darrick J. Wong" <darrick.wong@xxxxxxxxxx>
[ Upstream commit 8bc3b5e4b70d28f8edcafc3c9e4de515998eea9e ]
Make sure we release resources properly if we cannot clean out the COW
extents in preparation for an extent swap.
Fixes: 96987eea537d6c ("xfs: cancel COW blocks before swapext")
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
fs/xfs/xfs_bmap_util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c
index e638740f1681..3e1dd66bd676 100644
--- a/fs/xfs/xfs_bmap_util.c
+++ b/fs/xfs/xfs_bmap_util.c
@@ -1823,7 +1823,7 @@ xfs_swap_extents(
if (xfs_inode_has_cow_data(tip)) {
error = xfs_reflink_cancel_cow_range(tip, 0, NULLFILEOFF, true);
if (error)
- return error;
+ goto out_unlock;
}
/*
--
2.25.1
