Sticky Load-balance

[vpp.git] / src / vnet / fib / fib_path.c

diff --git a/src/vnet/fib/fib_path.c b/src/vnet/fib/fib_path.c
index 4c93f73..4ec04f5 100644 (file)
--- a/src/vnet/fib/fib_path.c
+++ b/src/vnet/fib/fib_path.c
@@ -2521,15 +2521,20 @@ fib_path_append_nh_for_multipath_hash (fib_node_index_t path_index,
 
     ASSERT(path);
 
+    vec_add2(hash_key, mnh, 1);
+
+    mnh->path_weight = path->fp_weight;
+    mnh->path_index = path_index;
+
     if (fib_path_is_resolved(path_index))
     {
-       vec_add2(hash_key, mnh, 1);
-
-       mnh->path_weight = path->fp_weight;
-       mnh->path_index = path_index;
-       fib_path_contribute_forwarding(path_index, fct, &mnh->path_dpo);
+        fib_path_contribute_forwarding(path_index, fct, &mnh->path_dpo);
+    }
+    else
+    {
+        dpo_copy(&mnh->path_dpo,
+                 drop_dpo_get(fib_forw_chain_type_to_dpo_proto(fct)));
     }
-
     return (hash_key);
 }