+int
+ip_flow_hash_set (ip_address_family_t af, u32 table_id, u32 flow_hash_config)
+{
+ fib_protocol_t fproto;
+ u32 fib_index;
+
+ fproto = ip_address_family_to_fib_proto (af);
+ fib_index = fib_table_find (fproto, table_id);
+
+ if (~0 == fib_index)
+ return VNET_API_ERROR_NO_SUCH_FIB;