From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jiri Benc Subject: [PATCH net v2 0/3] gre: fix lwtunnel support Date: Sun, 24 Apr 2016 13:00:19 +0200 Message-ID: Cc: Pravin B Shelar , Thomas Graf , Simon Horman To: netdev@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:45623 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751770AbcDXLAm (ORCPT ); Sun, 24 Apr 2016 07:00:42 -0400 Sender: netdev-owner@vger.kernel.org List-ID: This patchset fixes a few bugs in gre metadata mode implementation, mainly with ipgre. As an example, in this setup: ip a a 192.168.1.1/24 dev eth0 ip l a gre1 type gre external ip l s gre1 up ip a a 192.168.99.1/24 dev gre1 ip r a 192.168.99.2/32 encap ip dst 192.168.1.2 ttl 10 dev gre1 ping 192.168.99.2 the traffic does not go through before this patchset and does as expected with it applied. v2: Rejecting invalid configuration, added patch 3, dropped patch for ETH_P_TEB (will target net-next). Jiri Benc (3): gre: do not assign header_ops in collect metadata mode gre: build header correctly for collect metadata tunnels gre: allow creation of gretap interfaces in metadata mode net/ipv4/ip_gre.c | 23 +++++++++++++++++------ 1 file changed, 17 insertions(+), 6 deletions(-) -- 1.8.3.1