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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 6C323C43334 for ; Mon, 3 Sep 2018 01:19:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 274EC20857 for ; Mon, 3 Sep 2018 01:19:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 274EC20857 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=brauner.io Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727145AbeICFgv (ORCPT ); Mon, 3 Sep 2018 01:36:51 -0400 Received: from mx2.mailbox.org ([80.241.60.215]:14454 "EHLO mx2.mailbox.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725762AbeICFgv (ORCPT ); Mon, 3 Sep 2018 01:36:51 -0400 Received: from smtp1.mailbox.org (smtp1.mailbox.org [80.241.60.240]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx2.mailbox.org (Postfix) with ESMTPS id 8F8EE41336; Mon, 3 Sep 2018 03:19:02 +0200 (CEST) X-Virus-Scanned: amavisd-new at heinlein-support.de Received: from smtp1.mailbox.org ([80.241.60.240]) by spamfilter01.heinlein-hosting.de (spamfilter01.heinlein-hosting.de [80.241.56.115]) (amavisd-new, port 10030) with ESMTP id g9SryOsd1zEH; Mon, 3 Sep 2018 03:19:00 +0200 (CEST) Date: Mon, 3 Sep 2018 03:18:32 +0200 From: Christian Brauner To: kbuild test robot Cc: kbuild-all@01.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, davem@davemloft.net, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, pombredanne@nexb.com, kstewart@linuxfoundation.org, gregkh@linuxfoundation.org, dsahern@gmail.com, fw@strlen.de, ktkhai@virtuozzo.com, lucien.xin@gmail.com, jakub.kicinski@netronome.com, jbenc@redhat.com, nicolas.dichtel@6wind.com Subject: Re: [PATCH net-next 4/5] ipv6: enable IFA_IF_NETNSID for RTM_GETADDR Message-ID: <20180903011829.t3yzsomjvcjwxakz@mailbox.org> References: <20180828231859.29758-5-christian@brauner.io> <201808310127.xJh9cWoD%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <201808310127.xJh9cWoD%fengguang.wu@intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Aug 31, 2018 at 02:41:45AM +0800, kbuild test robot wrote: > Hi Christian, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on net-next/master] > > url: https://github.com/0day-ci/linux/commits/Christian-Brauner/rtnetlink-add-IFA_IF_NETNSID-for-RTM_GETADDR/20180830-194411 > config: x86_64-randconfig-s1-08302022 (attached as .config) > compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026 > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > >> ERROR: "rtnl_get_net_ns_capable" [net/ipv6/ipv6.ko] undefined! Fwiw, this is triggered when ipv6 is built as a module. The first version of my patch did not take that into account and left rtnl_get_net_ns_capable() unexported. The second version will export that function and fix this issue. Christian