X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Fip_sockglue.c;h=105d92a039b931c0bc485503cc913057eb3b96e1;hb=ed88098e25d77bef3b2ad8c9d8e2ebf454d9ccbf;hp=4d8d95404f4544a4d1ce25034e44ce03fde8d08f;hpb=e97e386b126c2d60b8da61ce1e4964b41b3d1514;p=linux-2.6

diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 4d8d95404f..105d92a039 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -5,8 +5,6 @@
  *
  *		The IP to API glue.
  *
- * Version:	$Id: ip_sockglue.c,v 1.62 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	see ip.c
  *
  * Fixes:
@@ -1186,7 +1184,14 @@ int ip_getsockopt(struct sock *sk, int level,
 int compat_ip_getsockopt(struct sock *sk, int level, int optname,
 			 char __user *optval, int __user *optlen)
 {
-	int err = do_ip_getsockopt(sk, level, optname, optval, optlen);
+	int err;
+
+	if (optname == MCAST_MSFILTER)
+		return compat_mc_getsockopt(sk, level, optname, optval, optlen,
+			ip_getsockopt);
+
+	err = do_ip_getsockopt(sk, level, optname, optval, optlen);
+
 #ifdef CONFIG_NETFILTER
 	/* we need to exclude all possible ENOPROTOOPTs except default case */
 	if (err == -ENOPROTOOPT && optname != IP_PKTOPTIONS &&