FSCK_OPT=-yf
touch $TMPFILE

stat -f $TMPFILE | grep "Type: tmpfs" > /dev/null
if [ $? == 0 ] ; then
	echo "skipped for tmpfs (no O_DIRECT support)"
	return 0
fi

$MKE2FS -q -F -o Linux -b 1024 $TMPFILE 100 > $test_name.log 2>&1
status=$?
if [ "$status" != 0 ] ; then
	echo "mke2fs failed" >  $test_name.failed
fi

$TUNE2FS -O mmp $TMPFILE > $test_name.log 2>&1
status=$?
if [ "$status" != 0 ] ; then
	echo "tune2fs -O mmp failed" >  $test_name.failed
fi

$FSCK $FSCK_OPT  $TMPFILE > $test_name.log 2>&1
status=$?
if [ "$status" = 0 ] ; then
	echo "ok"
	touch $test_name.ok
else
	echo "e2fsck with MMP enabled failed" >  $test_name.failed
fi

