From: Ben Pfaff <blp@nicira.com>
Date: Tue, 27 Sep 2011 22:32:18 +0000 (-0700)
Subject: ofproto-dpif: Revalidate tagged packets, too, in facet_lookup_valid().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e4b37710443ba0856daf5eefffcd582ff29f326;p=openvswitch

ofproto-dpif: Revalidate tagged packets, too, in facet_lookup_valid().

I don't see a reason that we should only revalidate facets if we're
revalidating every facet.
---

diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c
index 9c3d6705..0c50bfb1 100644
--- a/ofproto/ofproto-dpif.c
+++ b/ofproto/ofproto-dpif.c
@@ -2547,7 +2547,8 @@ facet_lookup_valid(struct ofproto_dpif *ofproto, const struct flow *flow)
     /* The facet we found might not be valid, since we could be in need of
      * revalidation.  If it is not valid, don't return it. */
     if (facet
-        && ofproto->need_revalidate
+        && (ofproto->need_revalidate
+            || tag_set_intersects(&ofproto->revalidate_set, facet->tags))
         && !facet_revalidate(ofproto, facet)) {
         COVERAGE_INC(facet_invalidated);
         return NULL;