From owner-freebsd-stable@FreeBSD.ORG  Tue Nov  1 11:29:01 2005
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
X-Original-To: stable@freebsd.org
Delivered-To: freebsd-stable@FreeBSD.ORG
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id C7D1A16A41F
	for <stable@freebsd.org>; Tue,  1 Nov 2005 11:29:01 +0000 (GMT)
	(envelope-from marcolz@stack.nl)
Received: from mailhost.stack.nl (vaak.stack.nl [131.155.140.140])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 2A3C543D45
	for <stable@freebsd.org>; Tue,  1 Nov 2005 11:29:01 +0000 (GMT)
	(envelope-from marcolz@stack.nl)
Received: from hammer.stack.nl (hammer.stack.nl [IPv6:2001:610:1108:5010::153])
	by mailhost.stack.nl (Postfix) with ESMTP id 74F9CA3034;
	Tue,  1 Nov 2005 12:29:00 +0100 (CET)
Received: by hammer.stack.nl (Postfix, from userid 333)
	id 53D35657A; Tue,  1 Nov 2005 12:29:00 +0100 (CET)
Date: Tue, 1 Nov 2005 12:29:00 +0100
From: Marc Olzheim <marcolz@stack.nl>
To: Max Khon <fjoe@samodelkin.net>
Message-ID: <20051101112900.GA4903@stack.nl>
References: <436116D3.908@samsco.org> <20051031151809.GA83253@stack.nl>
	<20051101004042.GA28233@samodelkin.net>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="bg08WKrSYDhXBjb5"
Content-Disposition: inline
In-Reply-To: <20051101004042.GA28233@samodelkin.net>
X-Operating-System: FreeBSD hammer.stack.nl 6.0-BETA4 FreeBSD 6.0-BETA4
X-URL: http://www.stack.nl/~marcolz/
User-Agent: Mutt/1.5.11
Cc: Marc Olzheim <marcolz@stack.nl>, stable@freebsd.org
Subject: Re: HEADS UP!  6.0-RELEASE coming
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Production branch of FreeBSD source code <freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>, 
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 01 Nov 2005 11:29:01 -0000


--bg08WKrSYDhXBjb5
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

On Tue, Nov 01, 2005 at 06:40:42AM +0600, Max Khon wrote:
> Linking against -lthr (or even -lc_r!) instead of -lpthread solves gdb
> "The program no longer exists." problem for me on RELENG_6.

Well, yes, but that's not the same. While running on M:N KSE, all sorts
of locking needs to be correct, which with non M:N threading you can get
away with some (intentional or not) sloppiness. So debugging a fully
threaded program with a non M:N threadlib is not always useful.

Marc

--bg08WKrSYDhXBjb5
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.2 (FreeBSD)

iD8DBQFDZ1F8ezjnobFOgrERAtrBAKCFkNVFlOymIfNiT1Hmp+AdyAyi9gCeOiHd
0C+/MG5o0n7FW5mQkEl3oMM=
=jo5k
-----END PGP SIGNATURE-----

--bg08WKrSYDhXBjb5--