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[2620:137:e000::1:20]) by mx.google.com with ESMTP id nc9-20020a1709071c0900b0073061c442e6si5819539ejc.728.2022.08.03.08.35.41; Wed, 03 Aug 2022 08:36:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=SFobtsPR; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238282AbiHCPc1 (ORCPT + 99 others); Wed, 3 Aug 2022 11:32:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238225AbiHCPbo (ORCPT ); Wed, 3 Aug 2022 11:31:44 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9277013E8E; Wed, 3 Aug 2022 08:31:42 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 2FAAD61706; Wed, 3 Aug 2022 15:31:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E08FCC43470; Wed, 3 Aug 2022 15:31:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1659540701; bh=a+i52MSBiS0GrRb3scpYMp/RWIBph7+5yoxdXSzi4ok=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=SFobtsPRKF8Ap3ajfdo9moRzGOBN9aCV263UmaWG6Na7q5h/7juAxdYaKPoOLOl8V tS9puAy4pl/vQaa35sJ8T81rdvxzSFvUWKQbq6OaT6nrILDPK6N7HYSnXhAYg9Ppc7 wZbh3oa4S5NIYlgXGQHhU+PJ8mCk+CYJhsWa0+JMoEKZflG3X1u0NfLqRKQJ2L06HA EoMAxfPfO4wJlqvPWm+mtNZdF3Fy4VnhHEEWElk5NT1BkxHqjtWvaM4YHTHunMLsqY WZKd8+y3GPleih2D94eKlx+xmJTX0wlM5OCU5jhNEJPR4qGGyDL+l+4RZ/RH3CX9Mu 6z2x4Uj/0XPJA== Message-ID: <2e9e7f28-02b5-382e-87fe-57cec9c2f6c8@kernel.org> Date: Wed, 3 Aug 2022 09:31:39 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH v2 net 4/4] ipv6: do not use RT_TOS for IPv6 flowlabel Content-Language: en-US To: Matthias May , netdev@vger.kernel.org Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, roopa@nvidia.com, eng.alaamohamedsoliman.am@gmail.com, bigeasy@linutronix.de, saeedm@nvidia.com, leon@kernel.org, roid@nvidia.com, maord@nvidia.com, lariel@nvidia.com, vladbu@nvidia.com, cmi@nvidia.com, gnault@redhat.com, yoshfuji@linux-ipv6.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-rdma@vger.kernel.org, nicolas.dichtel@6wind.com, eyal.birger@gmail.com, jesse@nicira.com, linville@tuxdriver.com, daniel@iogearbox.net, hadarh@mellanox.com, ogerlitz@mellanox.com, willemb@google.com, martin.varghese@nokia.com References: <20220802120935.1363001-1-matthias.may@westermo.com> <20220802120935.1363001-5-matthias.may@westermo.com> From: David Ahern In-Reply-To: <20220802120935.1363001-5-matthias.may@westermo.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-7.7 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/2/22 6:09 AM, Matthias May wrote: > According to Guillaume Nault RT_TOS should never be used for IPv6. > > Fixes: 571912c69f0e ("net: UDP tunnel encapsulation module for tunnelling different protocols like MPLS, IP, NSH etc.") > Signed-off-by: Matthias May > --- > v1 -> v2: > - Fix spacing of "Fixes" tag. > - Add missing CCs > --- > net/ipv6/ip6_output.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > Reviewed-by: David Ahern