46 #define pgd_present(pgd)	(1)		/* pages are always present on NO_MM */  argument
47 #define pgd_none(pgd)		(0)  argument
48 #define pgd_bad(pgd)		(0)  argument
183 #define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address))
196 static inline int pgd_none(pgd_t pgd)		{ return 0; }  in pgd_none()  argument
197 static inline int pgd_bad(pgd_t pgd)		{ return 0; }  in pgd_bad()  argument
198 static inline int pgd_present(pgd_t pgd)	{ return 1; }  in pgd_present()  argument
199 static inline void pgd_clear(pgd_t *pgd)	{ }  in pgd_clear()  argument
201 #define pgd_populate(mm, pgd, pud)		do { } while (0)  argument
212 static inline pud_t *pud_offset(pgd_t *pgd, unsigned long address)  in pud_offset()  argument
214 	return (pud_t *) pgd;  in pud_offset()
217 #define pgd_page(pgd)				(pud_page((pud_t){ pgd }))  argument
218 #define pgd_page_vaddr(pgd)			(pud_page_vaddr((pud_t){ pgd }))  argument