5 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index febc4dbec2ca..7874a8a56638 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -26,6 +26,7 @@ struct auth_cred {
 	uid_t	uid;
 	gid_t	gid;
 	struct group_info *group_info;
+	const char *principal;
 	unsigned char machine_cred : 1;
 };
 
@@ -127,7 +128,7 @@ void			rpc_destroy_generic_auth(void);
 void 			rpc_destroy_authunix(void);
 
 struct rpc_cred *	rpc_lookup_cred(void);
-struct rpc_cred *	rpc_lookup_machine_cred(void);
+struct rpc_cred *	rpc_lookup_machine_cred(const char *service_name);
 int			rpcauth_register(const struct rpc_authops *);
 int			rpcauth_unregister(const struct rpc_authops *);
 struct rpc_auth *	rpcauth_create(rpc_authflavor_t, struct rpc_clnt *);
diff --git a/include/linux/sunrpc/auth_gss.h b/include/linux/sunrpc/auth_gss.h
index 8eee9dbbfe7a..f1cfd4c85cd0 100644
--- a/include/linux/sunrpc/auth_gss.h
+++ b/include/linux/sunrpc/auth_gss.h
@@ -82,8 +82,8 @@ struct gss_cred {
 	enum rpc_gss_svc	gc_service;
 	struct gss_cl_ctx __rcu	*gc_ctx;
 	struct gss_upcall_msg	*gc_upcall;
+	const char		*gc_principal;
 	unsigned long		gc_upcall_timestamp;
-	unsigned char		gc_machine_cred : 1;
 };
 
 #endif /* __KERNEL__ */
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h
index 5efd8cef389e..57531f8e5956 100644
--- a/include/linux/sunrpc/cache.h
+++ b/include/linux/sunrpc/cache.h
@@ -203,7 +203,7 @@ extern void cache_unregister(struct cache_detail *cd);
 extern void cache_unregister_net(struct cache_detail *cd, struct net *net);
 
 extern int sunrpc_cache_register_pipefs(struct dentry *parent, const char *,
-					mode_t, struct cache_detail *);
+					umode_t, struct cache_detail *);
 extern void sunrpc_cache_unregister_pipefs(struct cache_detail *);
 
 extern void qword_add(char **bpp, int *lp, char *str);
diff --git a/include/linux/sunrpc/rpc_pipe_fs.h b/include/linux/sunrpc/rpc_pipe_fs.h
index e4ea43058d8f..2bb03d77375a 100644
--- a/include/linux/sunrpc/rpc_pipe_fs.h
+++ b/include/linux/sunrpc/rpc_pipe_fs.h
@@ -55,7 +55,7 @@ extern int rpc_remove_client_dir(struct dentry *);
 struct cache_detail;
 extern struct dentry *rpc_create_cache_dir(struct dentry *,
 					   struct qstr *,
-					   mode_t umode,
+					   umode_t umode,
 					   struct cache_detail *);
 extern void rpc_remove_cache_dir(struct dentry *);
 
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h
index a20970ef9e4e..af70af333546 100644
--- a/include/linux/sunrpc/xdr.h
+++ b/include/linux/sunrpc/xdr.h
@@ -191,6 +191,8 @@ extern int xdr_decode_array2(struct xdr_buf *buf, unsigned int base,
 			     struct xdr_array2_desc *desc);
 extern int xdr_encode_array2(struct xdr_buf *buf, unsigned int base,
 			     struct xdr_array2_desc *desc);
+extern void _copy_from_pages(char *p, struct page **pages, size_t pgbase,
+			     size_t len);
 
 /*
  * Provide some simple tools for XDR buffer overflow-checking etc.