From: Haggai Eran <haggaie@mellanox.com>
Date: Thu, 14 Jan 2016 11:29:08 +0000 (+0200)
Subject: ofproto: Wildcard TTL on IP tunnels
X-Git-Url: http://git.cascardo.eti.br/?a=commitdiff_plain;h=fba633f13c8351b9c2c4bd0be2e9281fd99a34b9;hp=fba633f13c8351b9c2c4bd0be2e9281fd99a34b9;p=cascardo%2Fovs.git

ofproto: Wildcard TTL on IP tunnels

There is no need to set the mask on the outer header IP TTL [1]. The only requirement
is that the TTL will be non-zero. Clear the mask in tnl_wc_init().

[1] OVS VXLAN decap rule has full match on TTL for the outer headers?
    http://www.spinics.net/lists/netdev/msg351961.html

Cc: Jesse Gross <jesse@kernel.org>
Cc: Joe Stringer <joe@ovn.org>
Signed-off-by: Haggai Eran <haggaie@mellanox.com>
Signed-off-by: Jesse Gross <jesse@kernel.org>
---