From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 756F2C433F4 for ; Sat, 22 Sep 2018 00:27:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 36A9521569 for ; Sat, 22 Sep 2018 00:27:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 36A9521569 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=decadent.org.uk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2392259AbeIVGSZ (ORCPT ); Sat, 22 Sep 2018 02:18:25 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:44069 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391843AbeIVGKm (ORCPT ); Sat, 22 Sep 2018 02:10:42 -0400 Received: from [2a02:8011:400e:2:cbab:f00:c93f:614] (helo=deadeye) by shadbolt.decadent.org.uk with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1g3Vds-0008BO-Af; Sat, 22 Sep 2018 01:19:24 +0100 Received: from ben by deadeye with local (Exim 4.91) (envelope-from ) id 1g3Vdn-0000ps-5k; Sat, 22 Sep 2018 01:19:19 +0100 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Alistair Strachan" Date: Sat, 22 Sep 2018 01:15:42 +0100 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 03/63] Revert "vti4: Don't override MTU passed on link creation via IFLA_MTU" In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:cbab:f00:c93f:614 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.58-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Ben Hutchings This reverts commit 5a79e43ffa5014c020e0d0f4e383205f87b10111, which was commit 03080e5ec72740c1a62e6730f2a5f3f114f11b19 upstream, as it causes test failures. It should not have been backported to anything older than 4.16. Thanks to Alistair Strachan for debugging this. Cc: Alistair Strachan Signed-off-by: Ben Hutchings --- net/ipv4/ip_vti.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index b4fc9e710308..778ee1bf40ad 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -359,6 +359,7 @@ static int vti_tunnel_init(struct net_device *dev) memcpy(dev->dev_addr, &iph->saddr, 4); memcpy(dev->broadcast, &iph->daddr, 4); + dev->mtu = ETH_DATA_LEN; dev->flags = IFF_NOARP; dev->iflink = 0; dev->addr_len = 4;