From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1945931AbXD3QQk (ORCPT ); Mon, 30 Apr 2007 12:16:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1946327AbXD3QQX (ORCPT ); Mon, 30 Apr 2007 12:16:23 -0400 Received: from terminus.zytor.com ([192.83.249.54]:34107 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1946281AbXD3QOX (ORCPT ); Mon, 30 Apr 2007 12:14:23 -0400 Message-ID: <463615BA.4020703@zytor.com> Date: Mon, 30 Apr 2007 09:13:46 -0700 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.0 (X11/20070419) MIME-Version: 1.0 To: "Eric W. Biederman" CC: Andi Kleen , virtualization , linux-kernel@vger.kernel.org, Dave Jones , Andrew Morton , Jeremy Fitzhardinge Subject: Re: [PATCH 06/12] i386: Minimum cpu detection cleanups. References: In-Reply-To: X-Enigmail-Version: 0.95.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Eric W. Biederman wrote: > > diff --git a/arch/i386/kernel/verify_cpu.S b/arch/i386/kernel/verify_cpu.S > index ba9e03e..e51a869 100644 > --- a/arch/i386/kernel/verify_cpu.S > +++ b/arch/i386/kernel/verify_cpu.S > @@ -4,10 +4,6 @@ > #include > > verify_cpu: > -#if REQUIRED_MASK1 == 0 > - xorl %eax,%eax > - ret > -#endif > pushfl # Save caller passed flags > pushl $0 # Kill any dangerous flags > popfl > @@ -21,7 +17,7 @@ verify_cpu: > testl $(1<<18),%eax ^^^^^^^ > jz bad While you're in there can you change references to the flags to use the constants? -hpa