-#ifndef __LINUX_HANDLES_H_
-#define __LINUX_HANDLES_H_
+#ifndef __LINUX_LUSTRE_HANDLES_H_
+#define __LINUX_LUSTRE_HANDLES_H_
+
+#ifndef __LUSTRE_HANDLES_H_
+#error Do not #include this file directly. #include <lustre_handles.h> instead
+#endif
#ifdef __KERNEL__
#include <asm/types.h>
#include <asm/atomic.h>
#include <linux/list.h>
+#include <linux/random.h>
#endif
-typedef void (*portals_handle_addref_cb)(void *object);
-
-/* These handles are most easily used by having them appear at the very top of
- * whatever object that you want to make handles for. ie:
- *
- * struct ldlm_lock {
- * struct portals_handle handle;
- * ...
- * };
- *
- * Now you're able to assign the results of cookie2handle directly to an
- * ldlm_lock. If it's not at the top, you'll want to hack up a macro that
- * uses some offsetof() magic. */
-
-struct portals_handle {
- struct list_head h_link;
- __u64 h_cookie;
- portals_handle_addref_cb h_addref;
-};
-
-/* handles.c */
-
-/* Add a handle to the hash table */
-void class_handle_hash(struct portals_handle *, portals_handle_addref_cb);
-void class_handle_unhash(struct portals_handle *);
-void *class_handle2object(__u64 cookie);
-int class_handle_init(void);
-void class_handle_cleanup(void);
-
#endif