diff options
Diffstat (limited to 'net/ipv4/ip_sockglue.c')
| -rw-r--r-- | net/ipv4/ip_sockglue.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index 4d8d95404f4..e0514e82308 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -1186,7 +1186,14 @@ 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 && |