Pull cpu-hotplug into release branch

[powerpc.git] / security / keys / internal.h

diff --git a/security/keys/internal.h b/security/keys/internal.h
index 46c8602..e066e60 100644 (file)
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -25,7 +25,6 @@
 #define kdebug(FMT, a...)      do {} while(0)
 #endif
 
-extern struct key_type key_type_dead;
 extern struct key_type key_type_user;
 
 /*****************************************************************************/
@@ -71,26 +70,26 @@ extern void keyring_publish_name(struct key *keyring);
 
 extern int __key_link(struct key *keyring, struct key *key);
 
-extern struct key *__keyring_search_one(struct key *keyring,
-                                       const struct key_type *type,
-                                       const char *description,
-                                       key_perm_t perm);
+extern key_ref_t __keyring_search_one(key_ref_t keyring_ref,
+                                     const struct key_type *type,
+                                     const char *description,
+                                     key_perm_t perm);
 
 extern struct key *keyring_search_instkey(struct key *keyring,
                                          key_serial_t target_id);
 
 typedef int (*key_match_func_t)(const struct key *, const void *);
 
-extern struct key *keyring_search_aux(struct key *keyring,
-                                     struct task_struct *tsk,
-                                     struct key_type *type,
-                                     const void *description,
-                                     key_match_func_t match);
+extern key_ref_t keyring_search_aux(key_ref_t keyring_ref,
+                                   struct task_struct *tsk,
+                                   struct key_type *type,
+                                   const void *description,
+                                   key_match_func_t match);
 
-extern struct key *search_process_keyrings(struct key_type *type,
-                                          const void *description,
-                                          key_match_func_t match,
-                                          struct task_struct *tsk);
+extern key_ref_t search_process_keyrings(struct key_type *type,
+                                        const void *description,
+                                        key_match_func_t match,
+                                        struct task_struct *tsk);
 
 extern struct key *find_keyring_by_name(const char *name, key_serial_t bound);
 
@@ -108,12 +107,13 @@ extern struct key *request_key_and_link(struct key_type *type,
 struct request_key_auth {
        struct key              *target_key;
        struct task_struct      *context;
+       const char              *callout_info;
        pid_t                   pid;
 };
 
 extern struct key_type key_type_request_key_auth;
 extern struct key *request_key_auth_new(struct key *target,
-                                       struct key **_rkakey);
+                                       const char *callout_info);
 
 extern struct key *key_get_instantiation_authkey(key_serial_t target_id);
 
@@ -137,6 +137,8 @@ extern long keyctl_instantiate_key(key_serial_t, const void __user *,
                                   size_t, key_serial_t);
 extern long keyctl_negate_key(key_serial_t, unsigned, key_serial_t);
 extern long keyctl_set_reqkey_keyring(int);
+extern long keyctl_set_timeout(key_serial_t, unsigned);
+extern long keyctl_assume_authority(key_serial_t);
 
 
 /*