From owner-freebsd-threads@FreeBSD.ORG  Tue Apr 12 08:30:00 2005
Return-Path: <owner-freebsd-threads@FreeBSD.ORG>
Delivered-To: freebsd-threads@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 3E32D16A4CE; Tue, 12 Apr 2005 08:30:00 +0000 (GMT)
Received: from mailhost.stack.nl (vaak.stack.nl [131.155.140.140])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id EC0D143D45; Tue, 12 Apr 2005 08:29:59 +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 55A531F1AA;
	Tue, 12 Apr 2005 10:29:59 +0200 (CEST)
Received: by hammer.stack.nl (Postfix, from userid 333)
	id 418976377; Tue, 12 Apr 2005 10:29:59 +0200 (CEST)
Date: Tue, 12 Apr 2005 10:29:59 +0200
From: Marc Olzheim <marcolz@stack.nl>
To: David Xu <davidxu@freebsd.org>
Message-ID: <20050412082959.GA17607@stack.nl>
References: <200504111210.j3BCAZmU002870@freefall.freebsd.org>
	<425B02BB.5060904@freebsd.org> <20050412071220.GA17393@stack.nl>
	<425B866C.4010609@freebsd.org>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="y0ulUmNC+osPPQO6"
Content-Disposition: inline
In-Reply-To: <425B866C.4010609@freebsd.org>
X-Operating-System: FreeBSD hammer.stack.nl 5.4-STABLE FreeBSD 5.4-STABLE
X-URL: http://www.stack.nl/~marcolz/
User-Agent: Mutt/1.5.9i
cc: Marc Olzheim <marcolz@stack.nl>
cc: freebsd-threads@freebsd.org
Subject: Re: threads/76690: fork hang in child for (-lc_r & -lthr)
X-BeenThere: freebsd-threads@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Threading on FreeBSD <freebsd-threads.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-threads>,
	<mailto:freebsd-threads-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-threads>
List-Post: <mailto:freebsd-threads@freebsd.org>
List-Help: <mailto:freebsd-threads-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-threads>,
	<mailto:freebsd-threads-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 12 Apr 2005 08:30:00 -0000


--y0ulUmNC+osPPQO6
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Tue, Apr 12, 2005 at 04:27:24PM +0800, David Xu wrote:
> You have to fix it in uthread_fork.c,  lock __malloc_lock over=20
> __sys_fork() call.
> but why libc_r ? it is depreciated.

Than drop support for it and remove it from base (move it to ports ?),
or fix it... Besides from that: It's the only threading library
available in FreeBSD 4.x, so I'd rather have it fixed. :-)

Marc

--y0ulUmNC+osPPQO6
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.0 (FreeBSD)

iD8DBQFCW4cGezjnobFOgrERAgjGAKCeN2odDGt+p6RUIAJLIpfzNNP+DACggdc3
lmVCGAe49eVqfnyU6Az+HVk=
=x+Oc
-----END PGP SIGNATURE-----

--y0ulUmNC+osPPQO6--