[[ $subdir_d == "subdir d" ]] || \
echo "Merged dir: Invalid d_ino reported for subdir"
-_scratch_unmount
+$UMOUNT_PROG $SCRATCH_MNT
# check overlayfs
_overlay_check_scratch_dirs $lowerdir $upperdir $workdir
_scratch_mkfs
-upperdir=$OVL_BASE_SCRATCH_MNT/ovl-upper
-workdir=$OVL_BASE_SCRATCH_MNT/ovl-work
-
_overlay_scratch_mount_dirs $middir:$lowerdir $upperdir $workdir
# Copy up test_dir