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Diffstat (limited to 'net/ipv4/tcp_minisocks.c')
-rw-r--r--net/ipv4/tcp_minisocks.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index 015e7c67dc8..463d51b53d3 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -102,7 +102,7 @@ tcp_timewait_state_process(struct inet_timewait_sock *tw, struct sk_buff *skb,
102 102
103 if (th->doff > (sizeof(*th) >> 2) && tcptw->tw_ts_recent_stamp) { 103 if (th->doff > (sizeof(*th) >> 2) && tcptw->tw_ts_recent_stamp) {
104 tmp_opt.tstamp_ok = 1; 104 tmp_opt.tstamp_ok = 1;
105 tcp_parse_options(skb, &tmp_opt, 1); 105 tcp_parse_options(skb, &tmp_opt, 1, NULL);
106 106
107 if (tmp_opt.saw_tstamp) { 107 if (tmp_opt.saw_tstamp) {
108 tmp_opt.ts_recent = tcptw->tw_ts_recent; 108 tmp_opt.ts_recent = tcptw->tw_ts_recent;
@@ -500,10 +500,11 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb,
500 int paws_reject = 0; 500 int paws_reject = 0;
501 struct tcp_options_received tmp_opt; 501 struct tcp_options_received tmp_opt;
502 struct sock *child; 502 struct sock *child;
503 struct dst_entry *dst = inet_csk_route_req(sk, req);
503 504
504 tmp_opt.saw_tstamp = 0; 505 tmp_opt.saw_tstamp = 0;
505 if (th->doff > (sizeof(struct tcphdr)>>2)) { 506 if (th->doff > (sizeof(struct tcphdr)>>2)) {
506 tcp_parse_options(skb, &tmp_opt, 0); 507 tcp_parse_options(skb, &tmp_opt, 0, dst);
507 508
508 if (tmp_opt.saw_tstamp) { 509 if (tmp_opt.saw_tstamp) {
509 tmp_opt.ts_recent = req->ts_recent; 510 tmp_opt.ts_recent = req->ts_recent;
@@ -516,6 +517,8 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb,
516 } 517 }
517 } 518 }
518 519
520 dst_release(dst);
521
519 /* Check for pure retransmitted SYN. */ 522 /* Check for pure retransmitted SYN. */
520 if (TCP_SKB_CB(skb)->seq == tcp_rsk(req)->rcv_isn && 523 if (TCP_SKB_CB(skb)->seq == tcp_rsk(req)->rcv_isn &&
521 flg == TCP_FLAG_SYN && 524 flg == TCP_FLAG_SYN &&