From patchwork Thu Oct 8 13:50:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikolay Aleksandrov X-Patchwork-Id: 1378592 X-Patchwork-Delegate: dsahern@gmail.com Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=blackwall.org Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=blackwall-org.20150623.gappssmtp.com header.i=@blackwall-org.20150623.gappssmtp.com header.a=rsa-sha256 header.s=20150623 header.b=GBvk6z1Y; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4C6Xfk3sfHz9sTL for ; Fri, 9 Oct 2020 00:51:10 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730447AbgJHNvA (ORCPT ); Thu, 8 Oct 2020 09:51:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50664 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730399AbgJHNuy (ORCPT ); Thu, 8 Oct 2020 09:50:54 -0400 Received: from mail-ed1-x541.google.com (mail-ed1-x541.google.com [IPv6:2a00:1450:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE6A2C0613D4 for ; Thu, 8 Oct 2020 06:50:53 -0700 (PDT) Received: by mail-ed1-x541.google.com with SMTP id t21so5909665eds.6 for ; Thu, 08 Oct 2020 06:50:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=blackwall-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=4zha4H2V8nuv352amZSWlHsbhWLAiP6Gjddnc2tMLXQ=; b=GBvk6z1YifYS8heMaOe9Jy+N3GbLwxCX0Ozb6OykY7q+okTLGjmj87D9m/+DvcT3m+ mScd+VbvIyYpRwy39hqAFtJ587iIgqWtjtS44W5SQ0AaIXQ4ih1sEPO/UOmzuqnlvpRY n1ZwXJDddAEREkkQoEsJYuLBxRrU9Enp8fllPXbeGLCRzwEQvm4J2070CJEZRf/6s5IO k5St1NqNKPX46pjrI3YCAFNklChYzjieYpE52S3Yi6GvB27PjPkCsIRSZBDPTDvylRU5 y/g42OaqOE+tzSh0NULw8qBFPlqd1cnJ2tS8BqFTFMg1BILVR+Nm50M7Jcp8r5uRLXYm SEeg== 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=4zha4H2V8nuv352amZSWlHsbhWLAiP6Gjddnc2tMLXQ=; b=ibE9VIjhsHLHDiorXsogwfsCdPTGLuRG53aDWIoXZsAmf+YJpFWEBZAQ5wfnRpfEQB +3UJdjKR3w2qPQmVdVl5+lqiqedUWvYGhwQHk2n9kuyFgTvJ9nZ1dS2Wz5JYqU49/tEG HI3AzF8fhSyq7mR2YTcTVufIJCXaecJXdU2VQrRcqjCM6q4HFYGv8V1rW814q4COOF8+ 3o4dcf4JJ0nqTxSwdd9NOIex4mTYcyB9UF0M9u2u7MEnPpj0wysDnJCMqBe2FdsEiONo wOFdGRz+OuoXct4nFALwUjbissdC7Ge+C4AQ5LUxlnSCZ0m74zCAncca4A0RKVv5BF7b SgBw== X-Gm-Message-State: AOAM5315+RYJCe7yGC2Owl47OUpPNTsBSWx1gNt6XGKdJViotcjneZLx oZmhgKsE/eiNcM52eu2OtLmGvUTkwHe0eY5f X-Google-Smtp-Source: ABdhPJyvRJ8QkQVl2oy6ZADZNlkb7ZkRu7t96xG77DTiNDh2HTGpnLX6okbeiFVAhWpYIqdQZ+aqXw== X-Received: by 2002:aa7:dbcb:: with SMTP id v11mr9122500edt.351.1602165052205; Thu, 08 Oct 2020 06:50:52 -0700 (PDT) Received: from localhost.localdomain (84-238-136-197.ip.btc-net.bg. [84.238.136.197]) by smtp.gmail.com with ESMTPSA id w21sm4169617ejo.70.2020.10.08.06.50.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 06:50:51 -0700 (PDT) From: Nikolay Aleksandrov To: netdev@vger.kernel.org Cc: roopa@nvidia.com, dsahern@gmail.com, Nikolay Aleksandrov Subject: [PATCH iproute2-next 6/6] bridge: mdb: print protocol when available Date: Thu, 8 Oct 2020 16:50:24 +0300 Message-Id: <20201008135024.1515468-7-razor@blackwall.org> X-Mailer: git-send-email 2.25.4 In-Reply-To: <20201008135024.1515468-1-razor@blackwall.org> References: <20201008135024.1515468-1-razor@blackwall.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Nikolay Aleksandrov Print the mdb entry's protocol (i.e. who added it) when it's available if the user requested to show details (-d). Currently the only possible values are RTPROT_STATIC (user-space added) or RTPROT_KERNEL (automatically added by kernel). The value is kernel controlled. Signed-off-by: Nikolay Aleksandrov --- bridge/mdb.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/bridge/mdb.c b/bridge/mdb.c index b3b58a2385ca..4cd7ca762b78 100644 --- a/bridge/mdb.c +++ b/bridge/mdb.c @@ -203,6 +203,13 @@ static void print_mdb_entry(FILE *f, int ifindex, const struct br_mdb_entry *e, } close_json_array(PRINT_JSON, NULL); } + if (tb[MDBA_MDB_EATTR_RTPROT]) { + __u8 rtprot = rta_getattr_u8(tb[MDBA_MDB_EATTR_RTPROT]); + SPRINT_BUF(rtb); + + print_string(PRINT_ANY, "protocol", " proto %s ", + rtnl_rtprot_n2a(rtprot, rtb, sizeof(rtb))); + } } open_json_array(PRINT_JSON, "flags");