From owner-cvs-all@FreeBSD.ORG Sun Sep 30 22:05:30 2007 Return-Path: Delivered-To: cvs-all@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B56A816A420 for ; Sun, 30 Sep 2007 22:05:30 +0000 (UTC) (envelope-from tom@tomjudge.com) Received: from smtp812.mail.ird.yahoo.com (smtp812.mail.ird.yahoo.com [217.146.188.72]) by mx1.freebsd.org (Postfix) with SMTP id E2A3813C474 for ; Sun, 30 Sep 2007 22:05:29 +0000 (UTC) (envelope-from tom@tomjudge.com) Received: (qmail 26918 invoked from network); 30 Sep 2007 21:38:49 -0000 Received: from unknown (HELO ?192.168.1.2?) (thomasjudge@btinternet.com@217.44.142.35 with plain) by smtp812.mail.ird.yahoo.com with SMTP; 30 Sep 2007 21:38:49 -0000 X-YMail-OSG: erorlkAVM1lGaNWIXPvbKrr9sQZ3n9PVAwihn3G76ZFk_Cp_ Message-ID: <47002674.8050707@tomjudge.com> Date: Sun, 30 Sep 2007 23:43:00 +0100 From: Tom Judge User-Agent: Thunderbird 1.5.0.13 (X11/20070824) MIME-Version: 1.0 To: "Bjoern A. Zeeb" References: <200709241339.l8ODd6k6059694@repoman.freebsd.org> In-Reply-To: <200709241339.l8ODd6k6059694@repoman.freebsd.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/ufs/ffs ffs_alloc.c X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Sep 2007 22:05:30 -0000 Bjoern A. Zeeb wrote: > bz 2007-09-24 13:39:06 UTC > > FreeBSD src repository > > Modified files: (Branch: RELENG_6) > sys/ufs/ffs ffs_alloc.c > Log: > MFC rev. 1.147 > Fix a DIV0 in case a large value for fs_avgfilesize or fs_avgfpdir > is given (with newfs or tunefs) and dirsize overflows. > > In case dirsize is <= 0 because of an overflow set maxcontigdirs > to 0 so it will be 1 later. This is what would happen for large > fs_avgfilesize. [1] > > Submitted by: pjd [1] > > Revision Changes Path > 1.132.2.7 +4 -1 src/sys/ufs/ffs/ffs_alloc.c Does this by any chance fis this PR: kern/111352? Tom