From patchwork Thu Sep 15 06:08:39 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Rothwell X-Patchwork-Id: 9332829 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DF28D6077F for ; Thu, 15 Sep 2016 06:11:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CFF4929288 for ; Thu, 15 Sep 2016 06:11:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C3F0D29293; Thu, 15 Sep 2016 06:11:54 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 63B7B29288 for ; Thu, 15 Sep 2016 06:11:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763178AbcIOGJv (ORCPT ); Thu, 15 Sep 2016 02:09:51 -0400 Received: from ozlabs.org ([103.22.144.67]:48009 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755261AbcIOGIn (ORCPT ); Thu, 15 Sep 2016 02:08:43 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 3sZSf04Zvdz9s5g; Thu, 15 Sep 2016 16:08:40 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201601; t=1473919720; bh=Nb2RODWfhAsbcDawrVbG55SRQHsAf+LnY1JEl6c0xSY=; h=Date:From:To:Cc:Subject:From; b=Z6i0hl6vhofeFrFEW11OTjDJngesbi1MjNFXkY+ZYGMQkl0V9D2StnUbvoaW6JPka H9jgCbwc/GcsoLDX0mpRSyrKRmCxIPTCFfF95BVp2uWbz+SSW7lhvOc4BsKwjTPmMY a86PPqVTX27PIeUFMMZnUzipUIO6Q4VV9ZuIPaF0= Date: Thu, 15 Sep 2016 16:08:39 +1000 From: Stephen Rothwell To: Michal Marek Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Al Viro , Nicholas Piggin , Michael Ellerman , linux-kbuild@vger.kernel.org Subject: linux-next: build failure after merge of the kbuild tree Message-ID: <20160915160839.037798db@canb.auug.org.au> MIME-Version: 1.0 Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Hi all, After merging the dax-misc tree, today's linux-next build (powerpc ppc44x_defconfig) failed like this: arch/powerpc/kernel/built-in.o: In function `__ksymtab_clear_pages': (___ksymtab+clear_pages+0x0): undefined reference to `clear_pages' Caused by commit 9445aa1a3062 ("ppc: move exports to definitions") I applied the following fix patch: From: Stephen Rothwell Date: Thu, 15 Sep 2016 16:04:12 +1000 Subject: [PATCH] ppc: there is no clear_pages to export Fixes: 9445aa1a3062 ("ppc: move exports to definitions") Signed-off-by: Stephen Rothwell --- arch/powerpc/kernel/misc_32.S | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S index ea26a9181586..f5156105c5f3 100644 --- a/arch/powerpc/kernel/misc_32.S +++ b/arch/powerpc/kernel/misc_32.S @@ -453,7 +453,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE) stw r7,8(r3); \ stw r8,12(r3); \ stwu r9,16(r3) -EXPORT_SYMBOL(clear_pages) _GLOBAL(copy_page) addi r3,r3,-4