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=-2.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 BE8E6C32751 for ; Wed, 7 Aug 2019 11:29:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8D2B321BF2 for ; Wed, 7 Aug 2019 11:29:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="RkjzeSnQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729408AbfHGL3Y (ORCPT ); Wed, 7 Aug 2019 07:29:24 -0400 Received: from mail-lf1-f66.google.com ([209.85.167.66]:33334 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726418AbfHGL3Y (ORCPT ); Wed, 7 Aug 2019 07:29:24 -0400 Received: by mail-lf1-f66.google.com with SMTP id x3so63867017lfc.0; Wed, 07 Aug 2019 04:29:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=vvW4S5rThYF8Ijn1oNiSYl98poFtdvdqejAeFrWkm2E=; b=RkjzeSnQjWpdZy4IfRBWAPLbLm6PArWCXI6RmDEdpjiqTDNI1FEO6iLOpGf1l31/qY r/snNT7mvH7imvF6180TwiaQRpDKtjVsD5ihmPx16iWi+VdEtHUvIg0RIzjaLvg3dawT dHMdGefAJzI6FixgSg7uq5YDwDaCGBRtyICC+Qd0KXhqaPDNYIzo7qHqUvopNwyRkC7Z nyyvUfD2nKzpMfckpkaw6YmukLzSSXbJ1zJRR2G5Dcze9GDtraWcFbwJ1aY5565oqvJc au22+wiN/SO4R9BoImtEcjJRDhTikU0Bs/rAbXHbIhrxoF7xRvhEftHafuD6eAu/Zyg5 KxvQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=vvW4S5rThYF8Ijn1oNiSYl98poFtdvdqejAeFrWkm2E=; b=HMopAT6rFu4ad20E3OtVz+Zx64QaYReRdvOtI3xLZd5X5Ht+UBkYjz/u49qkTf/Oq+ DPtaGjUcLl0NWbhN3VapjqoVaM6w7oNi4krffdq8sRmfUmlxTK68ldk53LRs9CK6qB+N kUGYELa3hNuWKMEehkR5ixGLchVPQE7cFrmIM1Q02oq9wd+2Y8TX4b0OFvjn3xgaInrX m4KueKPMZc3OEiykbLiY6cDsDXjeoLHcpJjSnXCRRkPngRX5132fv2Xe/9Yce52DabIl t248wyeAx+jixcduJP6nK76z4yw+mzPLJAuXIvcEYi63UMroQFU+eEK02xJYk7D87W9/ Nm6g== X-Gm-Message-State: APjAAAX4LRwYgvMXbZCcG+hBlN+kCsN/vvkltlfBDDEdczUFdKU4aE5Q rmAZ/92ksnoOvaT/Vn0+jOk= X-Google-Smtp-Source: APXvYqxevCqCcs7/pTo6wUbVEiJmwEvY1ydQk7dCW9iIexwfDJ7krXJqKim+MEyxnrazPhpHBvYJ1A== X-Received: by 2002:ac2:52ac:: with SMTP id r12mr5373215lfm.54.1565177361769; Wed, 07 Aug 2019 04:29:21 -0700 (PDT) Received: from rikard (h-158-174-186-115.NA.cust.bahnhof.se. [158.174.186.115]) by smtp.gmail.com with ESMTPSA id g12sm2125806lfc.96.2019.08.07.04.29.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 07 Aug 2019 04:29:20 -0700 (PDT) From: Rikard Falkeborn X-Google-Original-From: Rikard Falkeborn Date: Wed, 7 Aug 2019 13:29:17 +0200 To: Stephen Rothwell Cc: Andrew Morton , Linux Next Mailing List , Linux Kernel Mailing List , Rikard Falkeborn Subject: Re: linux-next: build warning after merge of the akpm-current tree Message-ID: <20190807112917.GA4624@rikard> References: <20190807180041.07f06dc0@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190807180041.07f06dc0@canb.auug.org.au> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org Hi Stephen, Andrew On Wed, Aug 07, 2019 at 06:00:41PM +1000, Stephen Rothwell wrote: > Hi all, > > After merging the akpm-current tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > In file included from include/linux/bits.h:22, > from arch/x86/include/asm/msr-index.h:5, > from arch/x86/boot/cpucheck.c:28: > include/linux/build_bug.h:49: warning: "BUILD_BUG_ON" redefined > #define BUILD_BUG_ON(condition) \ > > In file included from arch/x86/boot/cpucheck.c:22: > arch/x86/boot/boot.h:31: note: this is the location of the previous definition > #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) > > Caused by commit > > d72f2a993607 ("linux/bits.h: add compile time sanity check of GENMASK inputs") > > -- > Cheers, > Stephen Rothwell Please drop this patch, it has additional issues that needs to be fixed in another revision. Rikard