From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758710AbaJ3JBq (ORCPT ); Thu, 30 Oct 2014 05:01:46 -0400 Received: from e23smtp05.au.ibm.com ([202.81.31.147]:54830 "EHLO e23smtp05.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758680AbaJ3JBm (ORCPT ); Thu, 30 Oct 2014 05:01:42 -0400 From: "Aneesh Kumar K.V" To: Stephen Rothwell , Andrew Morton Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: linux-next: build warning after merge of the akpm-current tree In-Reply-To: <20141030161921.0e204257@canb.auug.org.au> References: <20141030161921.0e204257@canb.auug.org.au> User-Agent: Notmuch/0.18.2+145~g9619379 (http://notmuchmail.org) Emacs/25.0.50.1 (x86_64-pc-linux-gnu) Date: Thu, 30 Oct 2014 14:30:39 +0530 Message-ID: <87lhny7wzs.fsf@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14103009-0017-0000-0000-0000006D73BE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Stephen Rothwell writes: > Hi Andrew, > > After merging the akpm tree, today's linux-next build (arm multi_v7_defconfig) > produced this warning: > > In file included from include/linux/mm.h:52:0, > from mm/gup.c:7: > arch/arm/include/asm/pgtable.h:184:0: warning: "pgd_huge" redefined > #define pgd_huge(pgd) (0) > ^ > In file included from mm/gup.c:6:0: > include/linux/hugetlb.h:183:0: note: this is the location of the previous definition > #define pgd_huge(x) 0 > ^ > > Introduced by commit fee025d5dd4e ("mm: update generic gup > implementation to handle hugepage directory"). Should be fixed by. http://mid.gmane.org/1414570785-18966-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com IIUC the changes are going via powerpc tree. So not sure how it gets updated. -aneesh