From patchwork Tue Dec 29 11:41:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tariq Toukan X-Patchwork-Id: 11992203 X-Patchwork-Delegate: kuba@kernel.org 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT 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 5A7E0C433E6 for ; Tue, 29 Dec 2020 11:42:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2E79E223C8 for ; Tue, 29 Dec 2020 11:42:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726300AbgL2LmM (ORCPT ); Tue, 29 Dec 2020 06:42:12 -0500 Received: from mail-il-dmz.mellanox.com ([193.47.165.129]:55470 "EHLO mellanox.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725964AbgL2LmL (ORCPT ); Tue, 29 Dec 2020 06:42:11 -0500 Received: from Internal Mail-Server by MTLPINE1 (envelope-from tariqt@nvidia.com) with SMTP; 29 Dec 2020 13:41:21 +0200 Received: from dev-l-vrt-206-005.mtl.labs.mlnx (dev-l-vrt-206-005.mtl.labs.mlnx [10.234.206.5]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 0BTBfKQg031596; Tue, 29 Dec 2020 13:41:20 +0200 From: Tariq Toukan To: "David S. Miller" , Jakub Kicinski Cc: Saeed Mahameed , Boris Pismenny , netdev@vger.kernel.org, Moshe Shemesh , andy@greyhouse.net, vfalico@gmail.com, j.vosburgh@gmail.com, Tariq Toukan , Tariq Toukan Subject: [PATCH RFC net-next 2/6] net/tls: Device offload to use lowest netdevice in chain Date: Tue, 29 Dec 2020 13:41:00 +0200 Message-Id: <20201229114104.7120-3-tariqt@nvidia.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20201229114104.7120-1-tariqt@nvidia.com> References: <20201229114104.7120-1-tariqt@nvidia.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org X-Patchwork-State: RFC Do not call the tls_dev_ops of upper devices. Instead, ask them for the proper slave and communicate with it directly. Signed-off-by: Tariq Toukan --- net/tls/tls_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index f7fb7d2c1de1..75ceea0a41bf 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -113,7 +113,7 @@ static struct net_device *get_netdev_for_sock(struct sock *sk) struct net_device *netdev = NULL; if (likely(dst)) { - netdev = dst->dev; + netdev = netdev_sk_get_lowest_dev(dst->dev, sk); dev_hold(netdev); }