From owner-freebsd-arch@FreeBSD.ORG Sat Jan 19 15:05:02 2008 Return-Path: Delivered-To: freebsd-arch@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C5C4816A418; Sat, 19 Jan 2008 15:05:02 +0000 (UTC) (envelope-from emaste@freebsd.org) Received: from gw.sandvine.com (gw.sandvine.com [199.243.201.138]) by mx1.freebsd.org (Postfix) with ESMTP id 7928B13C4E1; Sat, 19 Jan 2008 15:05:02 +0000 (UTC) (envelope-from emaste@freebsd.org) Received: from labgw2.phaedrus.sandvine.com ([192.168.3.11]) by gw.sandvine.com with Microsoft SMTPSVC(6.0.3790.3959); Sat, 19 Jan 2008 09:52:59 -0500 Received: by labgw2.phaedrus.sandvine.com (Postfix, from userid 12627) id 726BD11613; Sat, 19 Jan 2008 09:52:59 -0500 (EST) Date: Sat, 19 Jan 2008 09:52:59 -0500 From: Ed Maste To: Alfred Perlstein Message-ID: <20080119145259.GA36194@sandvine.com> References: <200801181217.52788.jkim@FreeBSD.org> <20080119122657.GN99258@elvis.mu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080119122657.GN99258@elvis.mu.org> User-Agent: Mutt/1.4.2.1i X-OriginalArrivalTime: 19 Jan 2008 14:52:59.0646 (UTC) FILETIME=[FBDB69E0:01C85AAA] Cc: freebsd-current@FreeBSD.org, Jung-uk Kim , freebsd-arch@FreeBSD.org Subject: Re: [RFC] SysV SHM on 64-bit platforms X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 19 Jan 2008 15:05:02 -0000 On Sat, Jan 19, 2008 at 04:26:57AM -0800, Alfred Perlstein wrote: > * Jung-uk Kim [080119 00:05] wrote: > > FYI, fixing ipc_perm is a lot more complicated and very intrusive. > > Why does ipc_perm need fixing? Most of the types in ipc_perm have the wrong type. There's even an XXX comment in ipc.h saying as much. We really need to fix both issues at the same time though. -Ed