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Diffstat (limited to 'net/ipv4/syncookies.c')
-rw-r--r--net/ipv4/syncookies.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c
index 650cace2180d..47519205a014 100644
--- a/net/ipv4/syncookies.c
+++ b/net/ipv4/syncookies.c
@@ -346,17 +346,14 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb,
346 */ 346 */
347 { 347 {
348 struct flowi fl = { .mark = sk->sk_mark, 348 struct flowi fl = { .mark = sk->sk_mark,
349 .nl_u = { .ip4_u = 349 .fl4_dst = ((opt && opt->srr) ?
350 { .daddr = ((opt && opt->srr) ? 350 opt->faddr : ireq->rmt_addr),
351 opt->faddr : 351 .fl4_src = ireq->loc_addr,
352 ireq->rmt_addr), 352 .fl4_tos = RT_CONN_FLAGS(sk),
353 .saddr = ireq->loc_addr,
354 .tos = RT_CONN_FLAGS(sk) } },
355 .proto = IPPROTO_TCP, 353 .proto = IPPROTO_TCP,
356 .flags = inet_sk_flowi_flags(sk), 354 .flags = inet_sk_flowi_flags(sk),
357 .uli_u = { .ports = 355 .fl_ip_sport = th->dest,
358 { .sport = th->dest, 356 .fl_ip_dport = th->source };
359 .dport = th->source } } };
360 security_req_classify_flow(req, &fl); 357 security_req_classify_flow(req, &fl);
361 if (ip_route_output_key(sock_net(sk), &rt, &fl)) { 358 if (ip_route_output_key(sock_net(sk), &rt, &fl)) {
362 reqsk_free(req); 359 reqsk_free(req);