From owner-freebsd-current@FreeBSD.ORG  Fri Sep 17 16:07:22 2010
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 9A5961065672
	for <freebsd-current@freebsd.org>; Fri, 17 Sep 2010 16:07:22 +0000 (UTC)
	(envelope-from freebsd-current@m.gmane.org)
Received: from lo.gmane.org (lo.gmane.org [80.91.229.12])
	by mx1.freebsd.org (Postfix) with ESMTP id 540118FC17
	for <freebsd-current@freebsd.org>; Fri, 17 Sep 2010 16:07:22 +0000 (UTC)
Received: from list by lo.gmane.org with local (Exim 4.69)
	(envelope-from <freebsd-current@m.gmane.org>) id 1OwdT5-0005ub-Pg
	for freebsd-current@freebsd.org; Fri, 17 Sep 2010 18:07:19 +0200
Received: from k.saper.info ([91.121.151.35])
	by main.gmane.org with esmtp (Gmexim 0.1 (Debian))
	id 1AlnuQ-0007hv-00
	for <freebsd-current@freebsd.org>; Fri, 17 Sep 2010 18:07:19 +0200
Received: from saper by k.saper.info with local (Gmexim 0.1 (Debian))
	id 1AlnuQ-0007hv-00
	for <freebsd-current@freebsd.org>; Fri, 17 Sep 2010 18:07:19 +0200
X-Injected-Via-Gmane: http://gmane.org/
To: freebsd-current@freebsd.org
From: Marcin Cieslak <saper@saper.info>
Date: Fri, 17 Sep 2010 16:07:11 +0000 (UTC)
Organization: http://saper.info
Lines: 7
Message-ID: <slrni974hf.23jn.saper@saper.info>
References: <slrnht8djj.1tsh.saper@saper.info>
	<201009151749.45038.jhb@freebsd.org> <slrni945av.1rou.saper@saper.info>
	<201009170854.56516.jhb@freebsd.org>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
X-Complaints-To: usenet@dough.gmane.org
X-Gmane-NNTP-Posting-Host: k.saper.info
User-Agent: slrn/0.9.9p1 (FreeBSD)
X-Mailman-Approved-At: Fri, 17 Sep 2010 16:14:29 +0000
Subject: Re: tun(4) in -CURRENT: No buffer space available - race condition
 patch
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
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: Fri, 17 Sep 2010 16:07:22 -0000

>> John Baldwin <jhb@freebsd.org> wrote:
> Oh, yes.  I've updated the patch to remove D_NEEDGIANT.

So far (last 24 hours) my tun(4) with your patch was very stable.
I am updating it to remove D_NEEDGIANT. Thank you!

//Marcin