[NETLINK]: Remove buggy and useless rcv queue wakeup tests.

4c99a189 · David S. Miller · 817a3f7f · 4c99a189
Commit 4c99a189 authored Feb 22, 2003 by David S. Miller
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Showing with 8 additions and 12 deletions

net/netlink/af_netlink.c net/netlink/af_netlink.c +8 -12

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--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -706,12 +706,10 @@ static int netlink_recvmsg(struct kiocb *iocb, struct socket *sock,
 		netlink_dump(sk);

 out:
-	if (skb_queue_len(&sk->receive_queue) <= sk->rcvbuf/2) {
 	if (skb_queue_len(&sk->receive_queue) == 0)
 		clear_bit(0, &nlk->state);
 	if (!test_bit(0, &nlk->state))
 		wake_up_interruptible(&nlk->wait);
-	}
 	return err ? : copied;
 }

@@ -722,12 +720,10 @@ void netlink_data_ready(struct sock *sk, int len)
 	if (nlk->data_ready)
 		nlk->data_ready(sk, len);

-	if (skb_queue_len(&sk->receive_queue) <= sk->rcvbuf/2) {
 	if (skb_queue_len(&sk->receive_queue) == 0)
 		clear_bit(0, &nlk->state);
 	if (!test_bit(0, &nlk->state))
 		wake_up_interruptible(&nlk->wait);
-	}
 }

 /*