From patchwork Thu Jul 9 07:23:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 1325780 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=vivier.eu Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4B2SPl1Dctz9sQt for ; Thu, 9 Jul 2020 17:25:31 +1000 (AEST) Received: from localhost ([::1]:56022 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jtQvw-0003Mn-Ug for incoming@patchwork.ozlabs.org; Thu, 09 Jul 2020 03:25:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:38830) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jtQuH-0001O2-0G for qemu-devel@nongnu.org; Thu, 09 Jul 2020 03:23:45 -0400 Received: from mout.kundenserver.de ([217.72.192.73]:46025) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jtQuE-0007Sb-CF for qemu-devel@nongnu.org; Thu, 09 Jul 2020 03:23:44 -0400 Received: from localhost.localdomain ([82.252.135.106]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MpDeD-1kgZcL3IEh-00qfyM; Thu, 09 Jul 2020 09:23:38 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PATCH 2/2] linux-user: add netlink RTM_SETLINK command Date: Thu, 9 Jul 2020 09:23:32 +0200 Message-Id: <20200709072332.890440-2-laurent@vivier.eu> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200709072332.890440-1-laurent@vivier.eu> References: <20200709072332.890440-1-laurent@vivier.eu> MIME-Version: 1.0 X-Provags-ID: V03:K1:qOB31VRaLnwEruVW8Ul/85VH1ppc07o7n8m9A/smcZkFZxtwpeB 2tJpU1VGPObsx7Xlk/yarj6uqahxvEBOlKwUZhLHPHVh7eMpdMJQKoJc9CoUebNxBVv46wN IuXGEX2G3wM+ifE28Ava+OmM2sdoYWeKw2XMCptAURWnLDewUxlIm/ljFHJKEfDELiBq5+O q63HuFcjjMeyImTStR4Ig== X-UI-Out-Filterresults: notjunk:1;V03:K0:3XwvyZxmtbw=:5jtDbwHjk44ClR6VJ9YMj4 Mod3qXDqhKNtvV4ghWyUDBvk0CZtB5kpJtO3uTqjtaGr07DMuRQwQbzqTsmwE5A3gd3uIdqCG IbyyG5BhF2QgOwX6gRLw6svzHYaTeLCpcVBu80Ov2YKo9BLr1F+C+rZukbNvFlWGkuYf/3fqL dQP6AsW95LDwTngZwMt/yJrAkDIyvxRwnYa02NpGrgsfyQg0stw6W5bbZv90Mmhw/VS3JF9s6 RM4VGO3MmQoANN1qc0fHBpjMlynIvKZcFmLyv6sxbqxQ6c8x2+QDu8BE/AhwPwwj8oZiN5+7I cGKfBGH+9RVA9WwOCDmFcki0oDz6lPMZbarevIujOdPielxjm31QV0nv3M5hIEmD/njfVO3X/ TA+iUhmRLpgfVdgPI1ZGllpkrTe67+2bKdT0vN99VaP6CBdEmxRK4BiTIkx56+Fm1nQzZ1IWI NRS8tQm9GZfXw5KIuQCkWwULKZ0v88815OPbgsEXVYW0odK/jLiim0vRLxi6oNQO2uTD3AlBM CYclJaSE86BP6nqW4rOAKjHJuzXB8ZyKv9vU7QMx/zhQkjjf0lEyK/Rg5rUVFYrUqnbPRXHjH WiPatKd99I7mtD8keAKSU0OStz1t4QlC3MxZJOCr9eDfmLzB9aqCTDnZY5sdryK2eyDzsuTKT heYE0ZfwQRoE7Y6QzaPvYhdOAHqTqi/83s3Xu4vdkmdwSr+n0UfRKHNLEjhvXNIqo6kScXXTk TAnYKNTHy1+fPsrwUJdK7M9eeZqcb81zmlFmuIo8L1g3c6TwZ7ITQz1HfHB/QU6XnZKcHx7HX jzYwMYMhiw0yInasMIspXSwRXIWdZzBGn6ntJTCV+Id02YxAHV1IPkwHpip1Huks6w0fq3N Received-SPF: none client-ip=217.72.192.73; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/09 03:23:39 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This command is needed to be able to boot systemd in a container. $ sudo systemd-nspawn -D /chroot/armhf/sid/ -b Spawning container sid on /chroot/armhf/sid. Press ^] three times within 1s to kill container. systemd 245.6-2 running in system mode. Detected virtualization systemd-nspawn. Detected architecture arm. Welcome to Debian GNU/Linux bullseye/sid! Set hostname to . Failed to enqueue loopback interface start request: Operation not supported Caught , dumped core as pid 3. Exiting PID 1... Container sid failed with error code 255. Signed-off-by: Laurent Vivier --- linux-user/fd-trans.c | 1 + 1 file changed, 1 insertion(+) diff --git a/linux-user/fd-trans.c b/linux-user/fd-trans.c index 5d49a53552b2..1486c81aaa27 100644 --- a/linux-user/fd-trans.c +++ b/linux-user/fd-trans.c @@ -1204,6 +1204,7 @@ static abi_long target_to_host_data_route(struct nlmsghdr *nlh) break; case RTM_NEWLINK: case RTM_DELLINK: + case RTM_SETLINK: if (nlh->nlmsg_len >= NLMSG_LENGTH(sizeof(*ifi))) { ifi = NLMSG_DATA(nlh); ifi->ifi_type = tswap16(ifi->ifi_type);