From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758503AbYDJR6X (ORCPT ); Thu, 10 Apr 2008 13:58:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756936AbYDJR6L (ORCPT ); Thu, 10 Apr 2008 13:58:11 -0400 Received: from terminus.zytor.com ([198.137.202.10]:42253 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756718AbYDJR6J (ORCPT ); Thu, 10 Apr 2008 13:58:09 -0400 Message-ID: <47FE541C.90704@zytor.com> Date: Thu, 10 Apr 2008 10:53:32 -0700 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.12 (X11/20080226) MIME-Version: 1.0 To: Andrew Pinski CC: Steven Rostedt , Linus Torvalds , Andi Kleen , Andy Whitcroft , LKML , Ingo Molnar , Peter Zijlstra , akpm@linux-foundation.org, Rusty Russell , Glauber de Oliveira Costa , Jan Beulich , Thomas Gleixner Subject: Re: [PATCH] pop previous section in alternative.c References: <20080410094637.GW17915@shadowen.org> <20080410144114.GH10019@one.firstfloor.org> <20080410150544.GI10019@one.firstfloor.org> <47FE3B24.4020301@zytor.com> <47FE493C.2010709@zytor.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Andrew Pinski wrote: > On Thu, Apr 10, 2008 at 10:07 AM, H. Peter Anvin wrote: >> Of course, The Right Thing[TM] would be for gcc to emit .pushsection ... >> .popsection around #APP ... #NO_APP. > > Why?? GCC assumes that people don't do crazy things in their > inline-asm and the source did in this case. Because even good people do bad things sometimes. -hpa