From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755854AbYISXhR (ORCPT ); Fri, 19 Sep 2008 19:37:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752785AbYISXhF (ORCPT ); Fri, 19 Sep 2008 19:37:05 -0400 Received: from terminus.zytor.com ([198.137.202.10]:60482 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752719AbYISXhE (ORCPT ); Fri, 19 Sep 2008 19:37:04 -0400 Message-ID: <48D436A7.4010604@zytor.com> Date: Fri, 19 Sep 2008 16:32:55 -0700 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.16 (X11/20080723) MIME-Version: 1.0 To: Jeremy Fitzhardinge CC: Jan Beulich , Ingo Molnar , tglx@linutronix.de, linux-kernel@vger.kernel.org, Andrew Morton Subject: Re: [PATCH] x86: x86_{phys,virt}_bits field also for i386 (v3) References: <48D21BA3.76E4.0078.0@novell.com> <20080918071852.GA7639@elte.hu> <20080918091003.GA3751@elte.hu> <48D23BF6.76E4.0078.0@novell.com> <20080918095710.GA11633@elte.hu> <20080918112018.GA456@elte.hu> <48D25E87.76E4.0078.0@novell.com> <48D29741.4070404@goop.org> <48D37FDA.76E4.0078.0@novell.com> <48D41DAF.6020804@goop.org> In-Reply-To: <48D41DAF.6020804@goop.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jeremy Fitzhardinge wrote: > > CONFIG_RESOURCES_64BIT was removed, so testing for it makes no sense. > (Not being able to distinguish between non-existent and unset config > variables is an outstanding Kconfig problem.) > IMO we should change it to use #if instead of #ifdef. The transition problem has been discussed elsewhere. -hpa