#define PAGER_ABSENT 1 /* pager does not have page */
#define PAGER_ERROR 2 /* pager unable to read or write page */
+#if 0
#ifdef KERNEL
typedef int pager_return_t;
extern pager_return_t vm_pager_put(void);
extern boolean_t vm_pager_has_page(void);
#endif /* KERNEL */
+#endif
#endif /* _VM_PAGER_ */