[ovs-git] [openvswitch/ovs] ea0797: ofproto-dpif: Avoid creating OpenFlow ports for du...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: ea0797c929dc663ed443f07cd0bfc9d788d11367
      https://github.com/openvswitch/ovs/commit/ea0797c929dc663ed443f07cd0bfc9d788d11367
  Author: Ben Pfaff <blp at nicira.com>
  Date:   2015-06-05 (Fri, 05 Jun 2015)

  Changed paths:
    M AUTHORS
    M ofproto/ofproto-dpif.c
    M ofproto/tunnel.c
    M ofproto/tunnel.h

  Log Message:
  -----------
  ofproto-dpif: Avoid creating OpenFlow ports for duplicate tunnels.

Until now, when two tunnels had an identical configuration, both of them
were assigned OpenFlow ports, but only one of those OpenFlow ports was
functional.  With this commit, only one of the two (or more) identically
configured tunnels will be assigned an OpenFlow port number.

Reported-by: Keith Holleman <hollemanietf at gmail.com>
Signed-off-by: Ben Pfaff <blp at nicira.com>
Co-authored-by: Andy Zhou <azhou at nicira.com>
Signed-off-by: Andy Zhou <azhou at nicira.com>