From: Ethan Jackson <ethan@nicira.com>
Date: Thu, 14 Jul 2011 20:53:34 +0000 (-0700)
Subject: ofproto: Don't commit modifiers on OFPP_NONE outputs.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e81d293375afe757770d339c8bd0cd57e661a1a0;p=openvswitch

ofproto: Don't commit modifiers on OFPP_NONE outputs.

This provides a minor optimization.
---

diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c
index 228b32c3..a4a56abb 100644
--- a/ofproto/ofproto-dpif.c
+++ b/ofproto/ofproto-dpif.c
@@ -2935,6 +2935,8 @@ xlate_output_action__(struct action_xlate_ctx *ctx,
     case OFPP_LOCAL:
         add_output_action(ctx, OFPP_LOCAL);
         break;
+    case OFPP_NONE:
+        break;
     default:
         if (port != ctx->flow.in_port) {
             add_output_action(ctx, port);