+always_inline u32
+vxlan_gbp_tunnel_by_sw_if_index (u32 sw_if_index)
+{
+ vxlan_gbp_main_t *vxm = &vxlan_gbp_main;
+
+ if (sw_if_index >= vec_len (vxm->tunnel_index_by_sw_if_index))
+ return ~0;
+
+ return (vxm->tunnel_index_by_sw_if_index[sw_if_index]);
+}
+