From owner-cvs-src-old@FreeBSD.ORG  Thu Sep 30 04:06:39 2010
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 7BE01106566C
	for <cvs-src-old@freebsd.org>; Thu, 30 Sep 2010 04:06:39 +0000 (UTC)
	(envelope-from nwhitehorn@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 4FA948FC1B
	for <cvs-src-old@freebsd.org>; Thu, 30 Sep 2010 04:06:39 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.4/8.14.4) with ESMTP id o8U46dbT064803
	for <cvs-src-old@freebsd.org>; Thu, 30 Sep 2010 04:06:39 GMT
	(envelope-from nwhitehorn@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.4/8.14.4/Submit) id o8U46dLu064802
	for cvs-src-old@freebsd.org; Thu, 30 Sep 2010 04:06:39 GMT
	(envelope-from nwhitehorn@repoman.freebsd.org)
Message-Id: <201009300406.o8U46dLu064802@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	nwhitehorn@repoman.freebsd.org using -f
From: Nathan Whitehorn <nwhitehorn@FreeBSD.org>
Date: Thu, 30 Sep 2010 04:06:16 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/sys/boot/ofw/libofw ofw_copy.c
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 30 Sep 2010 04:06:39 -0000

nwhitehorn    2010-09-30 04:06:16 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    sys/boot/ofw/libofw  ofw_copy.c 
  Log:
  SVN rev 213292 on 2010-09-30 04:06:16Z by nwhitehorn
  
  MFC r212165:
  
  In the case of non-sequential mappings, ofw_mapmem() could ask Open
  Firmware to map a memory region with negative length, causing crashes
  and Undefined Behavior. Add the appropriate check to make the behavior
  defined.
  
  Revision   Changes    Path
  1.16.10.2  +1 -1      src/sys/boot/ofw/libofw/ofw_copy.c