From owner-freebsd-hackers@FreeBSD.ORG  Thu Jun 18 07:43:27 2009
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 60A20106567A
	for <freebsd-hackers@freebsd.org>; Thu, 18 Jun 2009 07:43:27 +0000 (UTC)
	(envelope-from fergus@cobbled.net)
Received: from mail1.slb.deg.dub.stisp.net (mail1.slb.deg.dub.stisp.net
	[84.203.253.98]) by mx1.freebsd.org (Postfix) with SMTP id AE1A88FC1C
	for <freebsd-hackers@freebsd.org>; Thu, 18 Jun 2009 07:43:26 +0000 (UTC)
	(envelope-from fergus@cobbled.net)
Received: (qmail 68305 invoked from network); 18 Jun 2009 07:16:44 -0000
Received: from unknown (HELO holyman.cobbled.net) (84.203.180.117)
	by mail1.slb.deg.dub.stisp.net with SMTP; 18 Jun 2009 07:16:44 -0000
Received: by holyman.cobbled.net (Postfix, from userid 16385)
	id 6A8A91031D; Thu, 18 Jun 2009 07:16:43 +0000 (UTC)
Date: Thu, 18 Jun 2009 07:16:43 +0000
From: ttw+bsd@cobbled.net
To: Brooks Davis <brooks@freebsd.org>
Message-ID: <20090618071643.GA27928@holyman.cobbled.net>
Mail-Followup-To: Brooks Davis <brooks@freebsd.org>,
	freebsd-hackers@freebsd.org, freebsd-current@freebsd.org
References: <20090618000407.GA43514@lor.one-eyed-alien.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20090618000407.GA43514@lor.one-eyed-alien.net>
Cc: freebsd-hackers@freebsd.org, freebsd-current@freebsd.org
Subject: Re: CFT: final patches for NGROUPS>>16
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 18 Jun 2009 07:43:27 -0000

posted patches to this effect some months ago.  they needed some
clean-up and validation but the also mapped correctly into an
RPC_NGROUPS_MAX and IPC_NGROUPS_MAX for consistent (and possibly
dynamic) mapping to those problem areas.  they build and run but are
untested beyond that.  i do not expect to have time to re-visit the
problem in reasonable order.  they also included some other userland
changes that may be of interest.