From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5A391C10F14 for ; Sun, 14 Apr 2019 16:02:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2A03821904 for ; Sun, 14 Apr 2019 16:02:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727282AbfDNQCd (ORCPT ); Sun, 14 Apr 2019 12:02:33 -0400 Received: from Galois.linutronix.de ([146.0.238.70]:43230 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727260AbfDNQCa (ORCPT ); Sun, 14 Apr 2019 12:02:30 -0400 Received: from localhost ([127.0.0.1] helo=nanos.tec.linutronix.de) by Galois.linutronix.de with esmtp (Exim 4.80) (envelope-from ) id 1hFhaO-0002b8-DY; Sun, 14 Apr 2019 18:02:28 +0200 Message-Id: <20190414160144.227822695@linutronix.de> User-Agent: quilt/0.65 Date: Sun, 14 Apr 2019 17:59:44 +0200 From: Thomas Gleixner To: LKML Cc: x86@kernel.org, Andy Lutomirski , Josh Poimboeuf , Sean Christopherson Subject: [patch V3 08/32] x86/exceptions: Remove unused stack defines on 32bit References: <20190414155936.679808307@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Nothing requires those for 32bit builds. Signed-off-by: Thomas Gleixner --- arch/x86/include/asm/page_32_types.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) --- a/arch/x86/include/asm/page_32_types.h +++ b/arch/x86/include/asm/page_32_types.h @@ -22,11 +22,7 @@ #define THREAD_SIZE_ORDER 1 #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) -#define DOUBLEFAULT_STACK 1 -#define NMI_STACK 0 -#define DEBUG_STACK 0 -#define MCE_STACK 0 -#define N_EXCEPTION_STACKS 1 +#define N_EXCEPTION_STACKS 1 #ifdef CONFIG_X86_PAE /*