Index: user/pho/stress2/misc/cleanup.sh
===================================================================
--- user/pho/stress2/misc/cleanup.sh	(revision 327686)
+++ user/pho/stress2/misc/cleanup.sh	(revision 327687)
@@ -1,67 +1,66 @@
 #!/bin/sh
 
 #
 # Copyright (c) 2008-2013 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.
 #
 # $FreeBSD$
 #
 
 [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
 
 . ../default.cfg
 
 MOUNTS=31
 mount | grep -q "on $mntpoint " && umount -f $mntpoint
-rm -rf ${mntpoint}/stressX*
+rm -rf $mntpoint/stressX*
 rm -f /tmp/.snap/stress2* /var/.snap/stress2*
 rm -rf /tmp/stressX.control $RUNDIR /tmp/misc.name
 [ -d `dirname "$diskimage"` ] || mkdir -p `dirname "$diskimage"`
 mkdir -p $RUNDIR
 chmod 0777 $RUNDIR
 
+s=0
 for i in `jot $MOUNTS 0 | sort -nr` ""; do
 	while mount | grep -q "on ${mntpoint}$i "; do
-		fstat ${mntpoint}$i | sed 1d | awk '{print $3}' | xargs kill
-		umount -f ${mntpoint}$i > /dev/null 2>&1
+		fstat -mf ${mntpoint}$i | sed 1d | awk '{print $3}' | xargs kill
+		umount -f ${mntpoint}$i > /dev/null 2>&1 || s=1
 	done
 done
 # Delete the test mount points /mnt0 .. /mnt31
 for i in `jot $MOUNTS 0`; do
 	if ! mount | grep -q "on ${mntpoint}$i "; then
 		[ -d ${mntpoint}$i ] && find ${mntpoint}$i -delete 2>/dev/null
 		rm -rf ${mntpoint}$i > /dev/null 2>&1
 	fi
 done
-find $mntpoint/* -delete 2>/dev/null
-m=$mdstart
-for i in `jot $MOUNTS`; do
-	[ -c /dev/md$m ] &&  mdconfig -d -u $m
-	m=$((m + 1))
+[ -d "$mntpoint" ] && (cd $mntpoint && find . -delete)
+for i in `jot $MOUNTS $mdstart`; do
+	[ -c /dev/md$i ] &&  { mdconfig -d -u $i || s=1; }
 done
 
 # Delete $testuser's ipcs
 ipcs | awk "\$5 ~/$testuser/ && \$6 ~/$testuser/ {print \"-\" \$1,\$2}" | \
     xargs -t ipcrm
-
+exit $s