dpif-netdev: Take advantage of ovs_refcount for dp_netdev.
authorBen Pfaff <blp@nicira.com>
Sat, 28 Dec 2013 03:41:10 +0000 (19:41 -0800)
committerBen Pfaff <blp@nicira.com>
Thu, 9 Jan 2014 01:13:31 +0000 (17:13 -0800)
commit6a8267c5b79ab014b9c3f6fa5d34dfb65d599700
tree57c2e8b96e7204dc70f9f6eb46b71519df2d475f
parent37bec3d330ed7f72b6a867728c538b49e5727dc7
dpif-netdev: Take advantage of ovs_refcount for dp_netdev.

By making "destroyed" own a reference, we can treat dp_netdev's ref_cnt
like any other in Open vSwitch.

Signed-off-by: Ben Pfaff <blp@nicira.com>
lib/dpif-netdev.c