[ovs-git] [openvswitch/ovs] 48fcdb: ovn-northd: Can't use ct() for router ports.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: 48fcdb4797c1cae4d6cb08591a92b21d22756748
      https://github.com/openvswitch/ovs/commit/48fcdb4797c1cae4d6cb08591a92b21d22756748
  Author: l0310 <liw at dtdream.com>
  Date:   2016-01-04 (Mon, 04 Jan 2016)

  Changed paths:
    M ovn/northd/ovn-northd.c
    M ovn/ovn-nb.xml

  Log Message:
  -----------
  ovn-northd: Can't use ct() for router ports.

This patch ensures that we do not attempt to use connection tracking for
logical ports with type=router.  This does not work as the traffic
through a logical router port is not symmetric since logical routers are
distributed.  The result was that traffic between logical ports on
different hypervisors that went through a logical router would fail if
ACLs were in use.

GitHub-PR: #92
Reported-at: https://bugs.launchpad.net/networking-ovn/+bug/1522022
Signed-off-by: l0310 <liw at dtdream.com>
[russell at ovn.org updated commit message, style tweaks]
Signed-off-by: Russell Bryant <russell at ovn.org>