--- ./fs/nfs/dir.c.orig	2005-02-02 21:43:21.000000000 +0100
+++ ./fs/nfs/dir.c	2005-02-02 21:43:59.000000000 +0100
@@ -1364,6 +1364,7 @@
 nfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry)
 {
 	struct inode *inode = old_dentry->d_inode;
+	struct rpc_groups fsg = { 1, { dir->i_gid } };
 	int error;
 
 	dfprintk(VFS, "NFS: link(%s/%s -> %s/%s)\n",
@@ -1380,7 +1381,7 @@
 
 	nfs_begin_data_update(dir);
 	nfs_begin_data_update(inode);
-	error = NFS_PROTO(dir)->link(inode, dir, &dentry->d_name);
+	error = NFS_PROTO(dir)->link(inode, dir, &dentry->d_name, &fsg);
 	nfs_end_data_update(inode);
 	nfs_end_data_update(dir);
 	unlock_kernel();
--- ./fs/nfs/proc.c.orig	2005-02-02 21:43:23.000000000 +0100
+++ ./fs/nfs/proc.c	2005-02-02 21:43:59.000000000 +0100
@@ -368,7 +368,8 @@
 }
 
 static int
-nfs_proc_link(struct inode *inode, struct inode *dir, struct qstr *name)
+nfs_proc_link(struct inode *inode, struct inode *dir, struct qstr *name,
+	      struct rpc_groups *fsg)
 {
 	struct nfs_linkargs	arg = {
 		.fromfh		= NFS_FH(inode),
@@ -379,7 +380,7 @@
 	int			status;
 
 	dprintk("NFS call  link %s\n", name->name);
-	status = nfs2_rpc(NFS_CLIENT(inode), NFSPROC_LINK, &arg, NULL);
+	status = nfs2_rpc(NFS_CLIENT(inode), NFSPROC_LINK, &arg, NULL, fsg);
 	dprintk("NFS reply link: %d\n", status);
 	return status;
 }
--- ./fs/nfs/nfs3proc.c.orig	2005-02-02 21:43:24.000000000 +0100
+++ ./fs/nfs/nfs3proc.c	2005-02-02 21:43:59.000000000 +0100
@@ -463,7 +463,8 @@
 }
 
 static int
-nfs3_proc_link(struct inode *inode, struct inode *dir, struct qstr *name)
+nfs3_proc_link(struct inode *inode, struct inode *dir, struct qstr *name,
+	       struct rpc_groups *fsg)
 {
 	struct nfs_fattr	dir_attr, fattr;
 	struct nfs3_linkargs	arg = {
@@ -481,7 +482,7 @@
 	dprintk("NFS call  link %s\n", name->name);
 	dir_attr.valid = 0;
 	fattr.valid = 0;
-	status = nfs3_rpc(NFS_CLIENT(inode), NFS3PROC_LINK, &arg, &res);
+	status = nfs3_rpc(NFS_CLIENT(inode), NFS3PROC_LINK, &arg, &res, fsg);
 	nfs_refresh_inode(dir, &dir_attr);
 	nfs_refresh_inode(inode, &fattr);
 	dprintk("NFS reply link: %d\n", status);
--- ./fs/nfs/nfs4proc.c.orig	2005-02-02 21:43:25.000000000 +0100
+++ ./fs/nfs/nfs4proc.c	2005-02-02 21:43:59.000000000 +0100
@@ -1489,7 +1489,8 @@
 	return status;
 }
 
-static int nfs4_proc_link(struct inode *inode, struct inode *dir, struct qstr *name)
+static int nfs4_proc_link(struct inode *inode, struct inode *dir,
+		struct qstr *name, struct rpc_groups *fsg)
 {
 	struct nfs4_exception exception = { };
 	int err;
--- ./include/linux/nfs_xdr.h.orig	2005-02-02 21:43:26.000000000 +0100
+++ ./include/linux/nfs_xdr.h	2005-02-02 21:44:08.000000000 +0100
@@ -689,7 +689,8 @@
 	int	(*unlink_done) (struct dentry *, struct rpc_task *);
 	int	(*rename)  (struct inode *, struct qstr *,
 			    struct inode *, struct qstr *);
-	int	(*link)    (struct inode *, struct inode *, struct qstr *);
+	int	(*link)    (struct inode *, struct inode *, struct qstr *,
+			    struct rpc_groups *);
 	int	(*symlink) (struct inode *, struct qstr *, struct qstr *,
 			    struct iattr *, struct nfs_fh *,
 			    struct nfs_fattr *);