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Commit f5f8d86b authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

tcp: tcp_prequeue() cleanup 



Small cleanup patch to reduce line lengths, before a change in
tcp_prequeue().

Signed-off-by: default avatarEric Dumazet <dada1@cosmosbay.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4d5b78c0

include/net/tcp.h

+23 −22
Original line number Diff line number Diff line
@@ -890,7 +890,9 @@ static inline int tcp_prequeue(struct sock *sk, struct sk_buff *skb) 
{

	struct tcp_sock *tp = tcp_sk(sk);



	if (!sysctl_tcp_low_latency && tp->ucopy.task) {

	if (sysctl_tcp_low_latency || !tp->ucopy.task)

		return 0;



	__skb_queue_tail(&tp->ucopy.prequeue, skb);

	tp->ucopy.memory += skb->truesize;

	if (tp->ucopy.memory > sk->sk_rcvbuf) {
@@ -900,7 +902,8 @@ static inline int tcp_prequeue(struct sock *sk, struct sk_buff *skb) 


		while ((skb1 = __skb_dequeue(&tp->ucopy.prequeue)) != NULL) {

			sk_backlog_rcv(sk, skb1);

				NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPPREQUEUEDROPPED);

			NET_INC_STATS_BH(sock_net(sk),

					 LINUX_MIB_TCPPREQUEUEDROPPED);

		}



		tp->ucopy.memory = 0;
@@ -913,8 +916,6 @@ static inline int tcp_prequeue(struct sock *sk, struct sk_buff *skb) 
	}

	return 1;

}

	return 0;

}





#undef STATE_TRACE