From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Graf Subject: Re: [PATCH v2 net-next 07/13] ipv6: drop metadata dst in ip6_route_input Date: Wed, 19 Aug 2015 18:41:48 +0200 Message-ID: <20150819164148.GG3635@pox.localdomain> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, Wei-Chun Chao To: Jiri Benc Return-path: Received: from mail-wi0-f179.google.com ([209.85.212.179]:37740 "EHLO mail-wi0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752830AbbHSQlu (ORCPT ); Wed, 19 Aug 2015 12:41:50 -0400 Received: by wibhh20 with SMTP id hh20so13588178wib.0 for ; Wed, 19 Aug 2015 09:41:49 -0700 (PDT) Content-Disposition: inline In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On 08/19/15 at 12:09pm, Jiri Benc wrote: > The fix in commit 48fb6b554501 is incomplete, as now ip6_route_input can be > called with non-NULL dst if it's a metadata dst and the reference is leaked. > Drop the reference. > > Fixes: 48fb6b554501 ("ipv6: fix crash over flow-based vxlan device") > Fixes: ee122c79d422 ("vxlan: Flow based tunneling") > CC: Wei-Chun Chao > CC: Thomas Graf > Signed-off-by: Jiri Benc Acked-by: Thomas Graf