#ifndef _KREF_H_
#define _KREF_H_
-#ifdef __KERNEL__
-
#include <linux/types.h>
-#include <asm/atomic.h>
struct kref {
atomic_t refcount;
};
+void kref_set(struct kref *kref, int num);
void kref_init(struct kref *kref);
void kref_get(struct kref *kref);
int kref_put(struct kref *kref, void (*release) (struct kref *kref));
-#endif /* __KERNEL__ */
#endif /* _KREF_H_ */