From 9eb992cdc6733080a1844b3b3cbf815b5f3e29ea Mon Sep 17 00:00:00 2001
From: ngie <ngie@FreeBSD.org>
Date: Tue, 20 Sep 2016 16:40:15 +0000
Subject: [PATCH] Port vnd_test to FreeBSD

Use mdmfs/mdconfig instead of vndconfig/newfs. vndconfig doesn't exist on FreeBSD.

TODO: need to parameterize out the md(4) device as it's currently hardcoded to "3"
(in both the FreeBSD and NetBSD cases).

MFC after:	1 month
Sponsored by:	Dell EMC Isilon
---
 contrib/netbsd-tests/fs/tmpfs/t_vnd.sh | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/contrib/netbsd-tests/fs/tmpfs/t_vnd.sh b/contrib/netbsd-tests/fs/tmpfs/t_vnd.sh
index e5d0a78e37c5..5c2cf7331ad5 100755
--- a/contrib/netbsd-tests/fs/tmpfs/t_vnd.sh
+++ b/contrib/netbsd-tests/fs/tmpfs/t_vnd.sh
@@ -38,12 +38,21 @@ basic_body() {
 
 	atf_check -s eq:0 -o ignore -e ignore \
 	    dd if=/dev/zero of=disk.img bs=1m count=10
+	# Begin FreeBSD
+	if true; then
+		atf_check -s eq:0 -o empty -e empty mkdir mnt
+		atf_check -s eq:0 -o empty -e empty mdmfs -F disk.img md3 mnt
+	else
+	# End FreeBSD
 	atf_check -s eq:0 -o empty -e empty vndconfig /dev/vnd3 disk.img
 
 	atf_check -s eq:0 -o ignore -e ignore newfs /dev/rvnd3a
 
 	atf_check -s eq:0 -o empty -e empty mkdir mnt
 	atf_check -s eq:0 -o empty -e empty mount /dev/vnd3a mnt
+	# Begin FreeBSD
+	fi
+	# End FreeBSD
 
 	echo "Creating test files"
 	for f in $(jot -w %u 100 | uniq); do
@@ -58,7 +67,15 @@ basic_body() {
 	done
 
 	atf_check -s eq:0 -o empty -e empty umount mnt
+	# Begin FreeBSD
+	if true; then
+		atf_check -s eq:0 -o empty -e empty mdconfig -d -u 3
+	else
+	# End FreeBSD
 	atf_check -s eq:0 -o empty -e empty vndconfig -u /dev/vnd3
+	# Begin FreeBSD
+	fi
+	# End FreeBSD
 
 	test_unmount
 	touch done
@@ -66,7 +83,15 @@ basic_body() {
 basic_cleanup() {
 	if [ ! -f done ]; then
 		umount mnt 2>/dev/null 1>&2
+		# Begin FreeBSD
+		if true; then
+			atf_check -s eq:0 -o empty -e empty mdconfig -d -u 3
+		else
+		# End FreeBSD
 		vndconfig -u /dev/vnd3 2>/dev/null 1>&2
+		# Begin FreeBSD
+		fi
+		# End FreeBSD
 	fi
 }