when ever interface object is getting created which has analyzer atta…

…ched to it

then interface entry depends on mirror entry to present.
if the mirror entry is not resolved we are adding mirror entry in temp state.
(cherry picked from commit 819f94e7407fecdc2de390e0cfa64465c711923e)

closes-bug: #1547531
Change-Id: I34a56df5cf957e5be00976e7f9978b1414c19033

src/vnsw/agent/vrouter/ksync/interface_ksync.cc

@@ -448,6 +448,16 @@ KSyncEntry *InterfaceKSyncEntry::UnresolvedReference() {
         return parent_.get();
     }
 
+    if (!analyzer_name_.empty()) {
+        MirrorKSyncObject *mirror_object =
+                         ksync_obj_->ksync()->mirror_ksync_obj();
+        MirrorKSyncEntry mksync1(mirror_object, analyzer_name_);
+        MirrorKSyncEntry *mirror =
+            static_cast<MirrorKSyncEntry *>(mirror_object->GetReference(&mksync1));
+        if (mirror && !mirror->IsResolved()) {
+            return mirror;
+        }
+    }
     return NULL;
 }