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| author |   Peter Pan(潘卫平) <panweiping3@gmail.com> | 2014-01-19 20:44:46 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-01-21 16:52:31 -0800 |
| commit | 4d83e1773031c2b7bbcfeb3736ad20980785dd93 (patch) | |
| tree | 1e2fd79836a09a54eca16dfb1872968f98034878 /net/ipv4/tcp_ipv4.c | |
| parent | packet: fix a couple of cppcheck warnings (diff) | |
| download | linux-dev-4d83e1773031c2b7bbcfeb3736ad20980785dd93.tar.xz linux-dev-4d83e1773031c2b7bbcfeb3736ad20980785dd93.zip | |
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 <panweiping3@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 7297b56c28c7..3cf976510497 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -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 && |