xfs/521: call _require_scratch_size

This tests expects to have at least 400M on the scratch device.
Ensure that, even if test runs with small devices will probably
break in all kinds of other funny ways.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Zorro Lang <zlang@kernel.org>

diff --git a/tests/xfs/521 b/tests/xfs/521
index 5cd6649c50c7e9e4b1e8afff82bc700a5fa079f6..4d359d6417162e28a052dceca19f9e190d43e539 100755 (executable)
--- a/tests/xfs/521
+++ b/tests/xfs/521
@@ -20,6 +20,7 @@ _begin_fstest auto quick realtime growfs
 
 _require_realtime
 _require_scratch
+_require_scratch_size $((400 * 1024))
 
 echo "Format and mount 100m rt volume"
 _scratch_mkfs -r size=100m > $seqres.full