patch-2.4.27 linux-2.4.27/net/ipv4/raw.c

• Lines: 9
• Date: 2004-08-07 16:26:06.997443052 -0700
• Orig file: linux-2.4.26/net/ipv4/raw.c
• Orig date: 2003-08-25 04:44:44.000000000 -0700

diff -urN linux-2.4.26/net/ipv4/raw.c linux-2.4.27/net/ipv4/raw.c
@@ -524,6 +524,8 @@
 	}
 	if (sk->protinfo.af_inet.cmsg_flags)
 		ip_cmsg_recv(msg, skb);
+	if (flags & MSG_TRUNC)
+		copied = skb->len;
 done:
 	skb_free_datagram(sk, skb);
 out:	return err ? : copied;