From patchwork Sun Mar 20 14:08:08 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 8626471 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 2B41DC0553 for ; Sun, 20 Mar 2016 14:08:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 97C9F201EF for ; Sun, 20 Mar 2016 14:08:23 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A8DCC20172 for ; Sun, 20 Mar 2016 14:08:22 +0000 (UTC) Received: from localhost ([::1]:53076 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ahe1m-0005kn-1s for patchwork-qemu-devel@patchwork.kernel.org; Sun, 20 Mar 2016 10:08:22 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35244) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ahe1d-0005kS-L0 for qemu-devel@nongnu.org; Sun, 20 Mar 2016 10:08:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ahe1a-00037K-FX for qemu-devel@nongnu.org; Sun, 20 Mar 2016 10:08:13 -0400 Received: from domu-toccata.ens-lyon.fr ([140.77.166.138]:43689 helo=sonata.ens-lyon.org) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ahe1a-000371-7t for qemu-devel@nongnu.org; Sun, 20 Mar 2016 10:08:10 -0400 Received: from localhost (localhost [127.0.0.1]) by sonata.ens-lyon.org (Postfix) with ESMTP id BEEEA200E3; Sun, 20 Mar 2016 15:08:09 +0100 (CET) Received: from sonata.ens-lyon.org ([127.0.0.1]) by localhost (sonata.ens-lyon.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BKFQmeJ-wcv5; Sun, 20 Mar 2016 15:08:09 +0100 (CET) Received: from var.youpi.perso.aquilenet.fr (LFbn-1-6757-94.w90-120.abo.wanadoo.fr [90.120.189.94]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by sonata.ens-lyon.org (Postfix) with ESMTPSA id 920BE200DD; Sun, 20 Mar 2016 15:08:09 +0100 (CET) Received: from samy by var.youpi.perso.aquilenet.fr with local (Exim 4.86_2) (envelope-from ) id 1ahe1Z-00022r-1c; Sun, 20 Mar 2016 15:08:09 +0100 From: Samuel Thibault To: qemu-devel@nongnu.org, peter.maydell@linaro.org Date: Sun, 20 Mar 2016 15:08:08 +0100 Message-Id: <1458482888-7821-2-git-send-email-samuel.thibault@ens-lyon.org> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1458482888-7821-1-git-send-email-samuel.thibault@ens-lyon.org> References: <1458482888-7821-1-git-send-email-samuel.thibault@ens-lyon.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 140.77.166.138 Cc: Samuel Thibault , jan.kiszka@siemens.com Subject: [Qemu-devel] [PULL] slirp: send icmp6 errors when UDP send failed X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Samuel Thibault --- slirp/udp6.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/slirp/udp6.c b/slirp/udp6.c index 60a91c9..a23026f 100644 --- a/slirp/udp6.c +++ b/slirp/udp6.c @@ -113,8 +113,7 @@ void udp6_input(struct mbuf *m) m->m_data -= iphlen; *ip = save_ip; DEBUG_MISC((dfd, "udp tx errno = %d-%s\n", errno, strerror(errno))); - /* TODO: ICMPv6 error */ - /*icmp_error(m, ICMP_UNREACH,ICMP_UNREACH_NET, 0,strerror(errno));*/ + icmp6_send_error(m, ICMP6_UNREACH, ICMP6_UNREACH_NO_ROUTE); goto bad; }