From patchwork Wed Dec 6 23:49:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grant Erickson X-Patchwork-Id: 13482390 Received: from mohas.pair.com (mohas.pair.com [209.68.5.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 393EE182C4 for ; Wed, 6 Dec 2023 23:51:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=nuovations.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nuovations.com Received: from mohas.pair.com (localhost [127.0.0.1]) by mohas.pair.com (Postfix) with ESMTP id 29BC07315D for ; Wed, 6 Dec 2023 18:51:03 -0500 (EST) Received: from localhost.localdomain (unknown [IPv6:2601:647:5a00:15c1:dc81:1201:2884:36dd]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mohas.pair.com (Postfix) with ESMTPSA id DCF4D731A4 for ; Wed, 6 Dec 2023 18:51:02 -0500 (EST) From: Grant Erickson To: connman@lists.linux.dev Subject: [PATCH 12/90] connection: Add 'DBG' to 'del_gateway_routes'. Date: Wed, 6 Dec 2023 15:49:35 -0800 Message-ID: <20231206235056.322578-13-gerickson@nuovations.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231206235056.322578-1-gerickson@nuovations.com> References: <20231206235056.322578-1-gerickson@nuovations.com> Precedence: bulk X-Mailing-List: connman@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: mailmunge 3.11 on 209.68.5.112 From: Grant Erickson To aid in debugging gateway route handling in multi-technology and -service configurations, particularly during online check-driven failover, add additional 'DBG' statements to 'del_gateway_routes'. --- src/connection.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/connection.c b/src/connection.c index 2c4c716560fe..d81ed8648175 100644 --- a/src/connection.c +++ b/src/connection.c @@ -833,6 +833,9 @@ static int del_gateway_routes(struct gateway_data *data, int status4 = 0, status6 = 0; bool do_ipv4 = false, do_ipv6 = false; + DBG("data %p type %d (%s)", data, + type, __connman_ipconfig_type2string(type)); + GATEWAY_DATA_DBG("data", data); if (type == CONNMAN_IPCONFIG_TYPE_IPV4) @@ -880,6 +883,10 @@ static int del_gateway_routes(struct gateway_data *data, } } + DBG("status4 %d (%s) status6 %d (%s)", + status4, strerror(-status4), + status6, strerror(-status6)); + return (status4 < 0 ? status4 : status6); }