struct rtable *rt;
        const struct inet_request_sock *ireq = inet_rsk(req);
        struct ip_options *opt = inet_rsk(req)->opt;
-       struct flowi4 fl4 = {
-               .flowi4_oif = sk->sk_bound_dev_if,
-               .flowi4_mark = sk->sk_mark,
-               .daddr = ((opt && opt->srr) ?
-                         opt->faddr : ireq->rmt_addr),
-               .saddr = ireq->loc_addr,
-               .flowi4_tos = RT_CONN_FLAGS(sk),
-               .flowi4_proto = sk->sk_protocol,
-               .flowi4_flags = inet_sk_flowi_flags(sk),
-               .fl4_sport = inet_sk(sk)->inet_sport,
-               .fl4_dport = ireq->rmt_port,
-       };
        struct net *net = sock_net(sk);
+       struct flowi4 fl4;
 
+       flowi4_init_output(&fl4, sk->sk_bound_dev_if, sk->sk_mark,
+                          RT_CONN_FLAGS(sk), RT_SCOPE_UNIVERSE,
+                          sk->sk_protocol, inet_sk_flowi_flags(sk),
+                          (opt && opt->srr) ? opt->faddr : ireq->rmt_addr,
+                          ireq->loc_addr, ireq->rmt_port, inet_sk(sk)->inet_sport);
        security_req_classify_flow(req, flowi4_to_flowi(&fl4));
        rt = ip_route_output_flow(net, &fl4, sk);
        if (IS_ERR(rt))