On 3/15/17 5:05 AM, Jiri Pirko wrote: > @@ -2510,10 +2511,20 @@ static void mlxsw_sp_router_fib4_abort(struct > mlxsw_sp *mlxsw_sp) > dev_warn(mlxsw_sp->bus_info->dev, "Failed to set abort > trap.\n"); > } > > +static bool mlxsw_sp_fib4_rule_default(const struct fib_rule *rule) > +{ > + if (!fib4_rule_matchall(rule) || rule->action != FR_ACT_TO_TBL || > + (rule->table != RT_TABLE_LOCAL && rule->table != RT_TABLE_MAIN && > + rule->table != RT_TABLE_DEFAULT)) > + return false; > + return true; > +} > +
Since a default rule is defined by fib_default_rule_add(), and its callers, IPv4 and IPv6 should have the above as an exported helper.