stress2: Remove fdisk(8) regression test

tools/test/stress2/misc/md4.sh

@@ -1,44 +0,0 @@
-#!/bin/sh
-
-#
-# Copyright (c) 2013 Peter Holm <pho@FreeBSD.org>
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in the
-#    documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-
-# Demonstrate data corruption on the swap-backed md.
-# Test scenario by Nigel Williams <njwilliams swin edu au>.
-# Fixed in r250966.
-
-[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
-[ -z "`which bsdlabel`" ] && exit 0
-
-status=0
-MD_DEV=`mdconfig -an -t swap -s 1m -x 63 -y 16`
-fdisk -I md$MD_DEV > /dev/null 2>&1
-bsdlabel -w -B md${MD_DEV}s1 || exit 1
-dd if=/dev/md$MD_DEV of=/dev/null bs=64k status=none
-bsdlabel md${MD_DEV}s1 > /dev/null ||
-	{ echo FAIL; status=1; }
-mdconfig -d -u $MD_DEV
-exit $status