DESCRIPTION="enable MMP during mke2fs"
FS_SIZE=65536
MKE2FS_DEVICE_SECTSIZE=2048
export MKE2FS_DEVICE_SECTSIZE
[ -f "$TMPFILE" ] && rm -f $TMPFILE
TMPFILE=$test_name.tmp
> $TMPFILE
stat -f $TMPFILE | grep -q "Type: tmpfs"
if [ $? = 0 ]; then
	rm -f $TMPFILE
	echo "$test_name: $test_description: skipped for tmpfs (no O_DIRECT)"
	return 0
fi
MKE2FS_OPTS="-b 4096 -O mmp"
. $cmd_dir/run_mke2fs
unset MKE2FS_DEVICE_SECTSIZE