tcp: delete redundant calls of tcp_mtup_init()

As tcp_rcv_state_process() has already calls tcp_mtup_init() for non-fastopen
sock, we can delete the redundant calls of tcp_mtup_init() in
tcp_{v4,v6}_syn_recv_sock().

Signed-off-by: Weiping Pan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Peter Pan(潘卫平) 2014-01-19 20:44:46 +08:00 • committed by David S. Miller
commit 4d83e17730
2 changed files with 0 additions and 2 deletions

View file

@ -1668,7 +1668,6 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
}
sk_setup_caps(newsk, dst);
tcp_mtup_init(newsk);
tcp_sync_mss(newsk, dst_mtu(dst));
newtp->advmss = dst_metric_advmss(dst);
if (tcp_sk(sk)->rx_opt.user_mss &&