xfstests: keep newlines out of SCRATCH_DEV_POOL

SCRATCH_DEV_POOL processing actually takes the first
device out for SCRATCH_DEV and leaves the rest in
SCRATCH_DEV_POOL.

I'm not totally sold on that behavior, but for now,
at least don't populate SCRATCH_DEV_POOL with newlines.

Cc: linux-btrfs@vger.kernel.org
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: <rjohnston@sgi.com>
Signed-off-by: <rjohnston@sgi.com>
This commit is contained in:
Eric Sandeen
2013-03-13 14:57:02 +00:00
committed by root
parent e279134e14
commit d6e352916f
+1 -1
View File
@@ -258,7 +258,7 @@ if [ ! -z "$SCRATCH_DEV_POOL" ]; then
exit 1
fi
SCRATCH_DEV=`echo $SCRATCH_DEV_POOL | awk '{print $1}'`
SCRATCH_DEV_POOL=`echo $SCRATCH_DEV_POOL | awk '{ for (i = 2; i <= NF; i++) print $i}'`
SCRATCH_DEV_POOL=`echo $SCRATCH_DEV_POOL | awk '{ ORS=" "; for (i = 2; i <= NF; i++) print $i}'`
fi
echo $SCRATCH_DEV | grep -q ":" > /dev/null 2>&1