From patchwork Tue Feb 16 20:20:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Seiderer X-Patchwork-Id: 1441107 Return-Path: X-Original-To: incoming-buildroot@patchwork.ozlabs.org Delivered-To: patchwork-incoming-buildroot@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=busybox.net (client-ip=140.211.166.133; helo=hemlock.osuosl.org; envelope-from=buildroot-bounces@busybox.net; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; secure) header.d=gmx.net header.i=@gmx.net header.a=rsa-sha256 header.s=badeba3b8450 header.b=iksRvz1X; dkim-atps=neutral Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4DgC5b5S9bz9sBy for ; Wed, 17 Feb 2021 07:20:35 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 6EC2F86FBF; Tue, 16 Feb 2021 20:20:30 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xMtwG-hX6-GU; Tue, 16 Feb 2021 20:20:28 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by hemlock.osuosl.org (Postfix) with ESMTP id 825EF865D5; Tue, 16 Feb 2021 20:20:28 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 08E501BF276 for ; Tue, 16 Feb 2021 20:20:27 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 03E4B86C52 for ; Tue, 16 Feb 2021 20:20:27 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Z445j2XHk+03 for ; Tue, 16 Feb 2021 20:20:26 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mout.gmx.net (mout.gmx.net [212.227.17.20]) by whitealder.osuosl.org (Postfix) with ESMTPS id BA3B98681C for ; Tue, 16 Feb 2021 20:20:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1613506823; bh=k4IqmgdovWjxOUVhWkMrTOQd4mXKc/hNW/tOl4rH9i4=; h=X-UI-Sender-Class:From:To:Subject:Date; b=iksRvz1XCjp5Bm9j7/MmHAJJZDvYsnzc+pMjmNXeGbp9LJdreeOELo2YLIwsAPq6z x8A264bZHm+LPzDKdzqA4nXIyJW9wLBpXRbMFKWXC1wOTNEGSAoT1aaoOstF4HEb+0 bSiNtkBPbeZfgGmR0TFTmjaN5bDQjdmUUzYVMt9k= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from localhost.fritz.box ([62.216.208.211]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MOzOm-1lUtEx1Ebs-00PLpF for ; Tue, 16 Feb 2021 21:20:23 +0100 From: Peter Seiderer To: buildroot@busybox.net Date: Tue, 16 Feb 2021 21:20:22 +0100 Message-Id: <20210216202022.27264-1-ps.report@gmx.net> X-Mailer: git-send-email 2.30.0 MIME-Version: 1.0 X-Provags-ID: V03:K1:z+ryMpagj6mQzjodwpOzC9g+PSDyJ8ogEPCKAHGDAhHshY0ymZy vTn7zZLs4LIJo6YWLYws4Dhes3WuKh7FJq4GXVk7e0beQu0R63633IGUaffsVOgWIlCbtHV t2l0qgE+UnMNzdvMWKuPBQtQkt2hQbcaH+MqbQdk4L/I/grfiXoPIJRncTPDkESlWk6yvzQ ODKXU9FzBGKYS7KOq3Zog== X-UI-Out-Filterresults: notjunk:1;V03:K0:8OKBGLAT/dM=:gNpBYOVi5ihnHm/bUeApv6 pm3vF2zMHj5RIzzSLM0dZPMB6oS3vqdEnU7C22JtXSjaeoWdte7ZwW4ynycXmp7tSlscELyNA d4oHKT8WQLgZ16il9dq303qWm/zLZMoF8d5sFSm/JXD46HaZx+7pn7djG0fnwSbD57bVXxOI5 Gki1gAWHSkVv/rRlfwjYuWwksgJqqJKJyFPPzRzdJ8TEz3Qv8BX1BTKeUmXoICQ3MxPKVc+WS pAu5WeH3J4vX2ntVZyYGGvpc8E9OUSSuLZXFC3S7fFjBp05oSzUugl2A1BoUujwWhjznSWqHf HMEqfZz9S7dXQ50chSVRqKK5CbtipKRjceWF0WVVVLGlH0N0Eew2oSbHXsdimisNSsc4fNGXj ddM7B8buyMq/roc/VQbd8jVIfLhch7EpW7a8ONNHS5mWCGOpY9NU7d4iy8QX8vhWN+Zl33mMf GEp4l3Sbb5hqzfmgJ0eKuNNn1ZFEGLww/uJ//+BCmKudHs/lR1lqnCclYnoXn6qY5Bj5PCzjS ThrVsCLRTet6TRYLBHLegQ3ovQEZhYU05cQ6FvtiedZ8cG/mtk26+odUaUoBQFvSxlEFDLX9w 8LFf4wyeyZuzu9ZcCAUra8LOS/TOm5X2BNj5K1Ypb55AUzrT1NWcGey647Qq31TijyZ+vNZsP q2CiM3HF9wJfyhtN97BHyWHUO09CiS6YxW1lC0NYy21qV4kdDcdHtalvfWnc/kwiO30OWAoZ6 8dmt9CQG4AaGNSifh/E79XUh9Ebw6XL1QGtMzdGDuvYQwsHZlTlwgU0ySAqUo3D1dSwUZQjg1 1ltkp9u/Db9bI2RuJ7+mzm4+Df49pXsc47drUmY5UBM0bflw3YVFjlMfCE58muY2p1G8byOII ZF/pnoi1ihwCHvmiADLw== Subject: [Buildroot] [PATCH/next v1] package/ifupdown-scripts: send udhcpc to background in case lease is not obtained X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: buildroot-bounces@busybox.net Sender: "buildroot" - Add the 'udhcpc_opts -b' option to /etc/network/interfaces for the system dhcp configured interface. With this option ('-b: background if lease is not obtained') the udhcpc keeps running in case the initial dhcp requests are not answered immediately. Signed-off-by: Peter Seiderer --- package/ifupdown-scripts/ifupdown-scripts.mk | 1 + 1 file changed, 1 insertion(+) diff --git a/package/ifupdown-scripts/ifupdown-scripts.mk b/package/ifupdown-scripts/ifupdown-scripts.mk index 5ef032142c..d3135b18b6 100644 --- a/package/ifupdown-scripts/ifupdown-scripts.mk +++ b/package/ifupdown-scripts/ifupdown-scripts.mk @@ -28,6 +28,7 @@ define IFUPDOWN_SCRIPTS_DHCP echo " pre-up /etc/network/nfs_check"; \ echo " wait-delay 15"; \ echo " hostname \$$(hostname)"; \ + echo " udhcpc_opts -b"; \ ) >> $(TARGET_DIR)/etc/network/interfaces endef define IFUPDOWN_SCRIPTS_DHCP_OPENRC