From owner-svn-src-user@FreeBSD.ORG Wed May 8 07:06:05 2013 Return-Path: Delivered-To: svn-src-user@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id BBF81949; Wed, 8 May 2013 07:06:05 +0000 (UTC) (envelope-from pho@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) by mx1.freebsd.org (Postfix) with ESMTP id 955B99DB; Wed, 8 May 2013 07:06:05 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.6/8.14.6) with ESMTP id r487657f084215; Wed, 8 May 2013 07:06:05 GMT (envelope-from pho@svn.freebsd.org) Received: (from pho@localhost) by svn.freebsd.org (8.14.6/8.14.5/Submit) id r48765Xs084214; Wed, 8 May 2013 07:06:05 GMT (envelope-from pho@svn.freebsd.org) Message-Id: <201305080706.r48765Xs084214@svn.freebsd.org> From: Peter Holm Date: Wed, 8 May 2013 07:06:05 +0000 (UTC) To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r250351 - user/pho/stress2/misc X-SVN-Group: user MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-user@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "SVN commit messages for the experimental " user" src tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 May 2013 07:06:05 -0000 Author: pho Date: Wed May 8 07:06:05 2013 New Revision: 250351 URL: http://svnweb.freebsd.org/changeset/base/250351 Log: Added test scenario that exercise the highest syscall numbers, using syscall4.sh Added: user/pho/stress2/misc/syscall5.sh (contents, props changed) Added: user/pho/stress2/misc/syscall5.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/syscall5.sh Wed May 8 07:06:05 2013 (r250351) @@ -0,0 +1,65 @@ +#!/bin/sh + +# +# Copyright (c) 2013 Peter Holm +# 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. +# +# $FreeBSD$ +# + +# Call syscall4.sh with syscall number as argument. +# Only run the last ~16 syscalls, if no argument is specified. + +[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 + +. ../default.cfg + +syscall=`grep SYS_MAXSYSCALL /usr/include/sys/syscall.h | awk '{print $NF}'` + + +# syscalls with knows issues: +broken=" +swapcontext +rfork +_umtx_op +" + +n=$syscall +n=$((n - 1)) + +rm -f ./syscall5.log +start=`date '+%s'` +while [ $n -gt 0 ]; do + ps -lUnobody | grep syscall4 | awk '{print $2}' | xargs kill + name=`grep -w $n /usr/include/sys/syscall.h | awk '{print $2}' | + sed 's/SYS_//'` + echo "`date '+%T'` syscall $n ($name)" | + tee /dev/tty >> ./syscall5.log + sync; sleep 1 + echo "$broken" | grep -qw "$name" || + ./syscall4.sh $n || break + n=$((n - 1)) + [ $# -eq 0 -a `date '+%s'` -gt $((start + 1800)) ] && break +done +rm -f ./syscall5.log