From: Ethan Jackson <ethan@nicira.com>
Date: Thu, 10 May 2012 18:24:36 +0000 (-0700)
Subject: ofputil: Accept OFPP_NONE as a valid output port.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d193212d68162b482d1d0a3190d9c07e8140fac;p=openvswitch

ofputil: Accept OFPP_NONE as a valid output port.

Ofproto-dpif treats an output to OFPP_NONE as a NOOP, but ofputil
treated it as an error.  The former behavior seems more natural.

Reported-by: Teemu Koponen <koponen@nicira.com>
Signed-off-by: Ethan Jackson <ethan@nicira.com>
---

diff --git a/lib/ofp-util.c b/lib/ofp-util.c
index 48be7749..bd078c70 100644
--- a/lib/ofp-util.c
+++ b/lib/ofp-util.c
@@ -3309,6 +3309,7 @@ ofputil_check_output_port(uint16_t port, int max_ports)
     case OFPP_FLOOD:
     case OFPP_ALL:
     case OFPP_CONTROLLER:
+    case OFPP_NONE:
     case OFPP_LOCAL:
         return 0;