From patchwork Wed Dec 2 12:33:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Bonn X-Patchwork-Id: 337644 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=-16.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 B293EC83012 for ; Wed, 2 Dec 2020 12:34:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5B0B22222C for ; Wed, 2 Dec 2020 12:34:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727127AbgLBMei (ORCPT ); Wed, 2 Dec 2020 07:34:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726881AbgLBMeh (ORCPT ); Wed, 2 Dec 2020 07:34:37 -0500 Received: from mail-lf1-x144.google.com (mail-lf1-x144.google.com [IPv6:2a00:1450:4864:20::144]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1171C0613D6 for ; Wed, 2 Dec 2020 04:33:50 -0800 (PST) Received: by mail-lf1-x144.google.com with SMTP id v14so4459345lfo.3 for ; Wed, 02 Dec 2020 04:33:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=norrbonn-se.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=FhG5NVwi3he/NHTo8tsbfZd2R/LsNay6u/YWj2xHQDs=; b=Hou5SRlyrB5ySUuzNXiysaseWuJkUJ6ooy/axOtgMXAYO/WIiDJWpYu59zG+64uM2x H4Vuw0623NIYCePybPwB10Y+hvJAJqiycLwBCeiK1Ljnkbrou6cuETCf/WLAB39KWYjv gDWKBI58teFBmTdihz3p5RnUIx59099cJeL5HPMUrg+D8BlnGdqeeG4Xj/mYSNekf98v qjPgjY2eXGc+gPwmGBxevtz4ZSdqQODiVHh1Kx+fB0FOQjhgKGm2O7YDpr7Ar1nH+8wU nvWJ2mC26bEU7aH7Lx2wO1pDJkaOKJmeA72OS8NIVZoCZ1IpNfbUanCp3JuDBR+yFI2E H4Ng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=FhG5NVwi3he/NHTo8tsbfZd2R/LsNay6u/YWj2xHQDs=; b=FQkk5/xMMvEzL/C08CzG5qsgpl2dyK+8DDevuC1pn1N19Uu1clu1fZHifZhPS/62so pJ+ie4NP8/24CFKPgOoH/mOVi1D949j4S7G2MmuP1g+a+MLxyZky765jbF4OcMY+Xa1Y eHKqYeULJxpm+lDtqoURr2jJHe/NNAtnD3l4sdvE08QWIYTwyb5s1kBQRsD1Kh4gSlzq KXQt+yadSIMF37dpXJcFv9SATNYYG4LaVnRS74W8+XLfe4Rjaj8VnnIG4Q4et+YAgLSX HjcI7WUFD/6rQX0/xJdLgVyo8xOKq1V0afcT4C8YZYAr4GtYp2HgGQ/0RP3ULAm2TNk4 JIYw== X-Gm-Message-State: AOAM530U/cAmY+JD0nV/Jg3x7LcC1rwdpPhkJOsfMDIkjTYvPkIgzix/ cTzeLUw6sPgkS05y2iOYq4LhFOlG2K+AMw== X-Google-Smtp-Source: ABdhPJy7QgdZ5vSyBrUvJu7EHHuwsV9s7wHipndpyjuDxTF4IyDvs0zBQXvwXybHQhBkLPxemCOJ8A== X-Received: by 2002:ac2:5619:: with SMTP id v25mr1131978lfd.102.1606912429313; Wed, 02 Dec 2020 04:33:49 -0800 (PST) Received: from mimer.lan (h-137-65.A159.priv.bahnhof.se. [81.170.137.65]) by smtp.gmail.com with ESMTPSA id m7sm439230ljb.8.2020.12.02.04.33.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Dec 2020 04:33:48 -0800 (PST) From: Jonas Bonn To: netdev@vger.kernel.org, pablo@netfilter.org Cc: laforge@gnumonks.org, Jonas Bonn Subject: [PATCH 2/5] gtp: include role in link info Date: Wed, 2 Dec 2020 13:33:42 +0100 Message-Id: <20201202123345.565657-2-jonas@norrbonn.se> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201202123345.565657-1-jonas@norrbonn.se> References: <20201202123345.565657-1-jonas@norrbonn.se> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Querying link info for the GTP interface doesn't reveal in which "role" the device is set to operate. Include this information in the info query result. Signed-off-by: Jonas Bonn --- drivers/net/gtp.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c index 5a048f050a9c..096aaf1c867e 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -728,7 +728,8 @@ static int gtp_validate(struct nlattr *tb[], struct nlattr *data[], static size_t gtp_get_size(const struct net_device *dev) { - return nla_total_size(sizeof(__u32)); /* IFLA_GTP_PDP_HASHSIZE */ + return nla_total_size(sizeof(__u32)) + /* IFLA_GTP_PDP_HASHSIZE */ + + nla_total_size(sizeof(__u32)); /* IFLA_GTP_ROLE */ } static int gtp_fill_info(struct sk_buff *skb, const struct net_device *dev) @@ -737,6 +738,8 @@ static int gtp_fill_info(struct sk_buff *skb, const struct net_device *dev) if (nla_put_u32(skb, IFLA_GTP_PDP_HASHSIZE, gtp->hash_size)) goto nla_put_failure; + if (nla_put_u32(skb, IFLA_GTP_ROLE, gtp->role)) + goto nla_put_failure; return 0;