Attachment #44640 for bug #72317

Lines 1403-1411 Link Here

(-)linux-2.4.27/net/unix/af_unix.c (-1 / +5 lines)
1403		1403
1404	msg->msg_namelen = 0;	1404	msg->msg_namelen = 0;
1405		1405
		1406	down(&sk->protinfo.af_unix.readsem);
		1407
1406	skb = skb_recv_datagram(sk, flags, noblock, &err);	1408	skb = skb_recv_datagram(sk, flags, noblock, &err);
1407	if (!skb)	1409	if (!skb)
1408	goto out;	1410	goto out_unlock;
1409		1411
1410	wake_up_interruptible(&sk->protinfo.af_unix.peer_wait);	1412	wake_up_interruptible(&sk->protinfo.af_unix.peer_wait);
1411		1413
Lines 1449-1454 Link Here
1449		1451
1450	out_free:	1452	out_free:
1451	skb_free_datagram(sk,skb);	1453	skb_free_datagram(sk,skb);
		1454	out_unlock:
		1455	up(&sk->protinfo.af_unix.readsem);
1452	out:	1456	out:
1453	return err;	1457	return err;
1454	}	1458	}

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