datapath: Delay conntrack helper call for new connections.
Upstream commit:
commit
28b6e0c1ace45779c60e7cefe6d469b7ecb520b8
Author: Jarno Rajahalme <jarno@ovn.org>
Date: Thu Mar 10 10:54:22 2016 -0800
openvswitch: Delay conntrack helper call for new connections.
There is no need to help connections that are not confirmed, so we can
delay helping new connections to the time when they are confirmed.
This change is needed for NAT support, and having this as a separate
patch will make the following NAT patch a bit easier to review.
Signed-off-by: Jarno Rajahalme <jarno@ovn.org>
Acked-by: Joe Stringer <joe@ovn.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Jarno Rajahalme <jarno@ovn.org>
Acked-by: Jesse Gross <jesse@kernel.org>