diff --git a/include/net/compat.h b/include/net/compat.h
index 2b5e1f7ba153366e628e45ec73f31a63d511ce27..69a8cd29c0ae72f83e4b75a4f70a909339837a4d 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -74,4 +74,28 @@ int compat_mc_getsockopt(struct sock *, int, int, char __user *, int __user *,
 			 int (*)(struct sock *, int, int, char __user *,
 				 int __user *));
 
+struct compat_group_req {
+	__u32				 gr_interface;
+	struct __kernel_sockaddr_storage gr_group
+		__aligned(4);
+} __packed;
+
+struct compat_group_source_req {
+	__u32				 gsr_interface;
+	struct __kernel_sockaddr_storage gsr_group
+		__aligned(4);
+	struct __kernel_sockaddr_storage gsr_source
+		__aligned(4);
+} __packed;
+
+struct compat_group_filter {
+	__u32				 gf_interface;
+	struct __kernel_sockaddr_storage gf_group
+		__aligned(4);
+	__u32				 gf_fmode;
+	__u32				 gf_numsrc;
+	struct __kernel_sockaddr_storage gf_slist[1]
+		__aligned(4);
+} __packed;
+
 #endif /* NET_COMPAT_H */
diff --git a/net/compat.c b/net/compat.c
index 69fc6d1e4e6e9af66f7d394ca1a19a7ce6913bb9..032114de4fecbacb66b116a499107158a0ef5fbc 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -448,34 +448,9 @@ COMPAT_SYSCALL_DEFINE5(getsockopt, int, fd, int, level, int, optname,
 	return __compat_sys_getsockopt(fd, level, optname, optval, optlen);
 }
 
-struct compat_group_req {
-	__u32				 gr_interface;
-	struct __kernel_sockaddr_storage gr_group
-		__aligned(4);
-} __packed;
-
-struct compat_group_source_req {
-	__u32				 gsr_interface;
-	struct __kernel_sockaddr_storage gsr_group
-		__aligned(4);
-	struct __kernel_sockaddr_storage gsr_source
-		__aligned(4);
-} __packed;
-
-struct compat_group_filter {
-	__u32				 gf_interface;
-	struct __kernel_sockaddr_storage gf_group
-		__aligned(4);
-	__u32				 gf_fmode;
-	__u32				 gf_numsrc;
-	struct __kernel_sockaddr_storage gf_slist[1]
-		__aligned(4);
-} __packed;
-
 #define __COMPAT_GF0_SIZE (sizeof(struct compat_group_filter) - \
 			sizeof(struct __kernel_sockaddr_storage))
 
-
 int compat_mc_setsockopt(struct sock *sock, int level, int optname,
 	char __user *optval, unsigned int optlen,
 	int (*setsockopt)(struct sock *, int, int, char __user *, unsigned int))