18a272653SPeter Holm#!/bin/sh 28a272653SPeter Holm 38a272653SPeter Holm# 44d846d26SWarner Losh# SPDX-License-Identifier: BSD-2-Clause 58a272653SPeter Holm# 68a272653SPeter Holm# Copyright (c) 2020 Peter Holm 78a272653SPeter Holm# 88a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 98a272653SPeter Holm# modification, are permitted provided that the following conditions 108a272653SPeter Holm# are met: 118a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 128a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 138a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 148a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 158a272653SPeter Holm# documentation and/or other materials provided with the distribution. 168a272653SPeter Holm# 178a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 188a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 198a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 208a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 218a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 228a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 238a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 248a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 258a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 268a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 278a272653SPeter Holm# SUCH DAMAGE. 288a272653SPeter Holm# 298a272653SPeter Holm 308a272653SPeter Holm# Bug 238032 - "jexec pr_ref leak" by bz@ 318a272653SPeter Holm# "foo DYING" seen. 328a272653SPeter Holm# Fixed by r358676 338a272653SPeter Holm 348a272653SPeter Holm[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 358a272653SPeter Holm. ../default.cfg 368a272653SPeter Holm 378a272653SPeter Holm[ -z "$nfs_export" ] && exit 0 388a272653SPeter Holmping -c 2 `echo $nfs_export | sed 's/:.*//'` > /dev/null 2>&1 || 398a272653SPeter Holm exit 0 408a272653SPeter Holmmount | grep "$mntpoint" | grep -q nfs && umount $mntpoint 418a272653SPeter Holmmount -t nfs -o tcp -o retrycnt=3 -o intr,soft -o rw $nfs_export $mntpoint 428a272653SPeter Holm 438a272653SPeter Holmhere=`pwd` 448a272653SPeter Holmcd $mntpoint 458a272653SPeter Holm(cd $here/../testcases/swap; ./swap -t 2m -i 20) & 468a272653SPeter Holmsleep 10 478a272653SPeter Holmjail -c name=foo persist 488a272653SPeter Holmstart=`date +%s` 498a272653SPeter Holmwhile [ $((`date +%s`- start)) -lt 120 ]; do 508a272653SPeter Holm jexec foo <<-EOF 518a272653SPeter Holm sleep .2 528a272653SPeter HolmEOF 538a272653SPeter Holmdone > /dev/null 2>&1 548a272653SPeter Holmjail -r foo 558a272653SPeter Holmjls -dv | grep foo && s=1 || s=0 568a272653SPeter Holm 578a272653SPeter Holmcd $here 588a272653SPeter Holmfor i in `jot 5`; do 598a272653SPeter Holm umount $mntpoint && break 608a272653SPeter Holm sleep 2 618a272653SPeter Holmdone 628a272653SPeter Holmwait 638a272653SPeter Holm 648a272653SPeter Holm# Break into kgdb and type "show prison" 658a272653SPeter Holm# Check ref count growth 668a272653SPeter Holm 678a272653SPeter Holmexit $s 68