Date: Mon, 20 May 2019 08:52:11 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r347988 - user/pho/stress2/misc Message-ID: <201905200852.x4K8qBQO081262@repo.freebsd.org>
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Author: pho Date: Mon May 20 08:52:11 2019 New Revision: 347988 URL: https://svnweb.freebsd.org/changeset/base/347988 Log: Added a regression test. Sponsored by: Dell EMC Isilon Added: user/pho/stress2/misc/mountro6.sh (contents, props changed) Added: user/pho/stress2/misc/mountro6.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/mountro6.sh Mon May 20 08:52:11 2019 (r347988) @@ -0,0 +1,59 @@ +#!/bin/sh + +# +# SPDX-License-Identifier: BSD-2-Clause-FreeBSD +# +# Copyright (c) 2019 Dell EMC Isilon +# +# 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. +# +# $FreeBSD$ +# + +# Test rw->ro remount when there is a text vnode mapping. +# Fixed by: r347968 + +. ../default.cfg +[ `id -u` -ne 0 ] && echo "Must be root!" && exit 1 + +set -e +mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint +[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart +mdconfig -a -t swap -s 512m -u $mdstart +newfs $newfs_flags md$mdstart > /dev/null +mount /dev/md$mdstart $mntpoint +set +e + +cd $mntpoint +cp /bin/sleep . +./sleep 20 & +cd / +sleep .1 +mount -u -o ro $mntpoint || s=1 +wait +for i in `jot 5`; do + mount | grep -q "on $mntpoint " || break + umount $mntpoint && break || sleep 5 +done +mount | grep -q "on $mntpoint " && { umount -f $mntpoint; s=2; } +mdconfig -d -u $mdstart +exit $s
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