Received: by 2002:a25:ad19:0:0:0:0:0 with SMTP id y25csp3359165ybi; Sun, 14 Jul 2019 12:16:25 -0700 (PDT) X-Google-Smtp-Source: APXvYqzOFnPr35FQoAz8MQio8Iq7BcFHxR2AElJiBZO97t8v2VuYy2QJL1/JoimTjAZAinhEkV5j X-Received: by 2002:a63:b919:: with SMTP id z25mr22750027pge.201.1563131785686; Sun, 14 Jul 2019 12:16:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1563131785; cv=none; d=google.com; s=arc-20160816; b=M2OMaE8Hu8JmPZsXEk0nOR7JsAhbbu4N1PX7SXs4Wl+1268YIjeqFr/QhgLcRx99H2 k2UdMJscQrOUA2cLjPiXZiXzBiKWNEkH2dAoeBBBXEJxHYuC2cNueBL+TeKNmVcvbvpv CpnxvnJP/bwgFxMVT61bMXmjkv1QKn+YyJfQ/kTmQ0WSc1qGRrEyQMsifFUJH4hfWCmi fGXIcl536Uo/LSoCH/mC5Iyg2oQ5g+SYWW8b/ytwYkbIe4oeBlupdfK9UzSgUx7ceCe3 ZvicA73siq09MfsWOAsikGGuYTuPCoMH7oyYCZ3IOkv297rz4uNX/IDzCsX2EzbRxgd3 ydSQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=78dpLirx8jHco9PVXrw9Kd6dVlHVU6lRuF+eCinozZ4=; b=J5PwF+epPQZ5U8Fx4INvUJ2663T2AadGAR/dv0dzWv9Zg3mD/6mWUcwC26l73+ABKI n2mCVruEqhZlE4BTNRlX78v7Krp5yssVdTIDtcsE45C6UAL/WUw/A+D0kUK/IorOg4R/ 2G/ymBLbgTIgQMKNCXJSO6XeTVR8xlqQ8zLj2v2QyvCUBkd2k6w5awP02sjJnWlDT7DS JZdRYQu0PRIxKsoFvel8eZbgw3b8ueUgaU0WVs4rrieuB7az/N7feoclvR6XsWh5I9X4 HZMxLh/EEJjR++kqrYCZkCNg2BUX9uskNBc5sWuWEZRsAghIuLf1gf214JDNLyPVWhCO 0+KA== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d15si14632832pgv.90.2019.07.14.12.16.09; Sun, 14 Jul 2019 12:16:25 -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 S1728852AbfGNTPp (ORCPT + 99 others); Sun, 14 Jul 2019 15:15:45 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:53638 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728654AbfGNTPo (ORCPT ); Sun, 14 Jul 2019 15:15:44 -0400 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::d71]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 1E3B214E7AC3A; Sun, 14 Jul 2019 12:15:44 -0700 (PDT) Date: Sun, 14 Jul 2019 12:15:43 -0700 (PDT) Message-Id: <20190714.121543.1994938148048727587.davem@davemloft.net> To: yanhaishuang@cmss.chinamobile.com Cc: kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] sit: use dst_cache in ipip6_tunnel_xmit From: David Miller In-Reply-To: <1563111082-10721-1-git-send-email-yanhaishuang@cmss.chinamobile.com> References: <1563111082-10721-1-git-send-email-yanhaishuang@cmss.chinamobile.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Sun, 14 Jul 2019 12:15:44 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Haishuang Yan Date: Sun, 14 Jul 2019 21:31:22 +0800 > Same as other ip tunnel, use dst_cache in xmit action to avoid > unnecessary fib lookups. > > Signed-off-by: Haishuang Yan Looks good, applied, thanks.