X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=src%2Fvnet%2Ffib%2Ffib_entry_src.c;h=d54787cd4d1e1d57156d2909be7a46e02251fb9b;hb=refs%2Fchanges%2F09%2F4709%2F9;hp=060fac941d2851b1aa23c464519d7e6a1718723e;hpb=7cd468a3d7dee7d6c92f69a0bb7061ae208ec727;p=vpp.git

diff --git a/src/vnet/fib/fib_entry_src.c b/src/vnet/fib/fib_entry_src.c
index 060fac941d2..d54787cd4d1 100644
--- a/src/vnet/fib/fib_entry_src.c
+++ b/src/vnet/fib/fib_entry_src.c
@@ -313,6 +313,8 @@ fib_entry_src_collect_forwarding (fib_node_index_t pl_index,
         {
         case FIB_FORW_CHAIN_TYPE_UNICAST_IP4:
         case FIB_FORW_CHAIN_TYPE_UNICAST_IP6:
+        case FIB_FORW_CHAIN_TYPE_MCAST_IP4:
+        case FIB_FORW_CHAIN_TYPE_MCAST_IP6:
             /*
              * EOS traffic with no label to stack, we need the IP Adj
              */
@@ -382,6 +384,14 @@ fib_entry_src_mk_lb (fib_entry_t *fib_entry,
         .fct = fct,
     };
 
+    /*
+     * As an optimisation we allocate the vector of next-hops to be sized
+     * equal to the maximum nuber of paths we will need, which is also the
+     * most likely number we will need, since in most cases the paths are 'up'.
+     */
+    vec_validate(ctx.next_hops, fib_path_list_get_n_paths(esrc->fes_pl));
+    vec_reset_length(ctx.next_hops);
+
     lb_proto = fib_proto_to_dpo(fib_entry->fe_prefix.fp_proto);
 
     fib_path_list_walk(esrc->fes_pl,
@@ -450,6 +460,8 @@ fib_entry_src_mk_lb (fib_entry_t *fib_entry,
     {
 	load_balance_set_urpf(dpo_lb->dpoi_index, ui);
     }
+    load_balance_set_fib_entry_flags(dpo_lb->dpoi_index,
+                                     fib_entry_get_flags_i(fib_entry));
 }
 
 void