From owner-freebsd-current@FreeBSD.ORG  Sat Jun  9 13:10:54 2007
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
X-Original-To: current@FreeBSD.org
Delivered-To: freebsd-current@FreeBSD.ORG
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 1254616A46B
	for <current@FreeBSD.org>; Sat,  9 Jun 2007 13:10:54 +0000 (UTC)
	(envelope-from zhouzhouyi@ercist.iscas.ac.cn)
Received: from ercist.iscas.ac.cn (ercist.iscas.ac.cn [124.16.138.3])
	by mx1.freebsd.org (Postfix) with SMTP id EF1ED13C489
	for <current@FreeBSD.org>; Sat,  9 Jun 2007 13:10:49 +0000 (UTC)
	(envelope-from zhouzhouyi@ercist.iscas.ac.cn)
Received: (qmail 13482 invoked by uid 98); 9 Jun 2007 12:41:43 -0000
Received: from 210.77.3.198 by ercist.iscas.ac.cn (envelope-from
	<zhouzhouyi@ercist.iscas.ac.cn>, uid 89) with qmail-scanner-1.25 
	(spamassassin: 3.1.0.  Clear:RC:1(210.77.3.198):SA:0(2.2/10.0):. 
	Processed in 5.296672 secs); 09 Jun 2007 12:41:43 -0000
X-Spam-Status: No, hits=2.2 required=10.0
X-Spam-Level: ++
X-Qmail-Scanner-Mail-From: zhouzhouyi@ercist.iscas.ac.cn via ercist.iscas.ac.cn
X-Qmail-Scanner: 1.25 (Clear:RC:1(210.77.3.198):SA:0(2.2/10.0):. Processed in
	5.296672 secs)
Received: from unknown (HELO iosdf17a8152bc)
	(zhouzhouyi@ercist.iscas.ac.cn@210.77.3.198)
	by 0 with SMTP; 9 Jun 2007 12:41:38 -0000
Message-ID: <003501c7aa93$7e5c96a0$c6034dd2@iosdf17a8152bc>
From: "Zhouyi Zhou" <zhouzhouyi@ercist.iscas.ac.cn>
To: <hackers@FreeBSD.org>
Date: Sat, 9 Jun 2007 20:41:23 +0800
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 6.00.2900.3028
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3028
X-RFC2646: Format=Flowed; Original
X-Mailman-Approved-At: Sat, 09 Jun 2007 13:26:38 +0000
Cc: current@FreeBSD.org
Subject: a gdb patch for fbsd
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: Zhouyi Zhou <zhouzhouyi@ercist.iscas.ac.cn>
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 09 Jun 2007 13:10:54 -0000

Dear all,
    Following is  a patch to current gdb support in FreeBSD.
I think it is useful when FreeBSD is not going to upgrade its gdb to gdb 
6.x.
   The patch settle the core dump problem of attach command without a object 
file:
#gdb
gdb> attach XXXX
http://www.vlakno.cz/~rdivacky/gdb.patch
   Thanks rdivacky @FreeBSD.org for encouraging me settle this bug.
Sincerely
Zhouyi Zhou