From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [net PATCH] net: Copy inner L3 and L4 headers as unaligned on GRE TEB Date: Tue, 16 Feb 2016 15:25:25 -0500 (EST) Message-ID: <20160216.152525.733686383348968748.davem@davemloft.net> References: <20160209141234.19305.82202.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, alexander.duyck@gmail.com, tom@herbertland.com To: aduyck@mirantis.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:39524 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753394AbcBPUZ0 (ORCPT ); Tue, 16 Feb 2016 15:25:26 -0500 In-Reply-To: <20160209141234.19305.82202.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: From: Alexander Duyck Date: Tue, 09 Feb 2016 06:14:43 -0800 > This patch corrects the unaligned accesses seen on GRE TEB tunnels when > generating hash keys. Specifically what this patch does is make it so that > we force the use of skb_copy_bits when the GRE inner headers will be > unaligned due to NET_IP_ALIGNED being a non-zero value. > > Signed-off-by: Alexander Duyck Applied and queued up for -stable, thanks Alex.