ipv6: tcp: clean up tcp_v6_early_demux() icsk variable
Remove an icsk variable, which by convention should refer to an inet_connection_sock rather than an inet_sock. In the process, make the tcp_v6_early_demux() code and formatting a bit more like tcp_v4_early_demux(), to ease comparisons and maintenance. Signed-off-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1741,11 +1741,11 @@ static void tcp_v6_early_demux(struct sk_buff *skb)
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skb->destructor = sock_edemux;
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if (sk->sk_state != TCP_TIME_WAIT) {
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struct dst_entry *dst = sk->sk_rx_dst;
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struct inet_sock *icsk = inet_sk(sk);
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if (dst)
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dst = dst_check(dst, inet6_sk(sk)->rx_dst_cookie);
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if (dst &&
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icsk->rx_dst_ifindex == skb->skb_iif)
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inet_sk(sk)->rx_dst_ifindex == skb->skb_iif)
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skb_dst_set_noref(skb, dst);
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}
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}
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