+void
+vnet_set_interface_output_node (vnet_main_t * vnm,
+ u32 hw_if_index, u32 node_index)
+{
+ ASSERT (node_index);
+ vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, hw_if_index);
+ u32 next_index = vlib_node_add_next
+ (vnm->vlib_main, vnet_per_buffer_interface_output_node.index, node_index);
+ hi->output_node_next_index = next_index;
+ hi->output_node_index = node_index;
+}
+