ofproto-dpif: add reply on error in ofproto/tnl-push-pop
authorIlya Maximets <i.maximets@samsung.com>
Mon, 7 Dec 2015 10:02:41 +0000 (13:02 +0300)
committerBen Pfaff <blp@ovn.org>
Mon, 7 Dec 2015 17:12:07 +0000 (09:12 -0800)
commita6313b253a2a6b8d5fecc3967f8ab492575c5845
tree609e3f599c8402ee60c62b7da66b898857b892d4
parent7b27258c4e0821ade73e0e0a9bd5339328489523
ofproto-dpif: add reply on error in ofproto/tnl-push-pop

Fixes hang of 'ovs-appctl ofproto/tnl-push-pop' when an invalid
argument passed.

Signed-off-by: Ilya Maximets <i.maximets@samsung.com>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@redhat.com>
Signed-off-by: Ben Pfaff <blp@ovn.org>
ofproto/ofproto-dpif.c