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[209.132.180.67]) by mx.google.com with ESMTP id t17si2899330pfe.269.2019.06.21.08.16.51; Fri, 21 Jun 2019 08:17:07 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726224AbfFUPQk (ORCPT + 99 others); Fri, 21 Jun 2019 11:16:40 -0400 Received: from mail.us.es ([193.147.175.20]:45840 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726002AbfFUPQk (ORCPT ); Fri, 21 Jun 2019 11:16:40 -0400 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 95A73EDB07 for ; Fri, 21 Jun 2019 17:16:38 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 87DA3DA705 for ; Fri, 21 Jun 2019 17:16:38 +0200 (CEST) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id 74DB6DA709; Fri, 21 Jun 2019 17:16:38 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on antivirus1-rhel7.int X-Spam-Level: X-Spam-Status: No, score=-108.2 required=7.5 tests=ALL_TRUSTED,BAYES_50, SMTPAUTH_US2,USER_IN_WHITELIST autolearn=disabled version=3.4.1 Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 73117DA701; Fri, 21 Jun 2019 17:16:36 +0200 (CEST) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Fri, 21 Jun 2019 17:16:36 +0200 (CEST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from us.es (sys.soleta.eu [212.170.55.40]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: 1984lsi) by entrada.int (Postfix) with ESMTPSA id 50A6E4265A31; Fri, 21 Jun 2019 17:16:36 +0200 (CEST) Date: Fri, 21 Jun 2019 17:16:35 +0200 X-SMTPAUTHUS: auth mail.us.es From: Pablo Neira Ayuso To: YueHaibing Cc: kadlec@blackhole.kfki.hu, fw@strlen.de, davem@davemloft.net, rdunlap@infradead.org, linux-kernel@vger.kernel.org, coreteam@netfilter.org, netfilter-devel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH net-next] netfilter: ipv6: Fix build error without CONFIG_IPV6 Message-ID: <20190621151635.kwsvfdshmrczhp4h@salvia> References: <20190612084715.21656-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190612084715.21656-1-yuehaibing@huawei.com> User-Agent: NeoMutt/20170113 (1.7.2) X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 12, 2019 at 04:47:15PM +0800, YueHaibing wrote: > If CONFIG_IPV6 is not set, building fails: > > net/bridge/netfilter/nf_conntrack_bridge.o: In function `nf_ct_bridge_pre': > nf_conntrack_bridge.c:(.text+0x41c): undefined symbol `nf_ct_frag6_gather' > net/bridge/netfilter/nf_conntrack_bridge.o: In function `nf_ct_bridge_post': > nf_conntrack_bridge.c:(.text+0x820): undefined symbol `br_ip6_fragment' Applied, thanks for explaining.