53 #define pgd_index(addr)		(((addr) >> PGDIR_SHIFT) & (PTRS_PER_PGD - 1))  argument
54 #define pgd_offset(pt, addr)	((pt) + pgd_index(addr))  argument
55 #define pud_index(addr)		(((addr) >> PUD_SHIFT) & (PTRS_PER_PUD - 1))  argument
56 #define pud_offset(pgd, addr)	(pgd_page_vaddr(*(pgd)) + pud_index(addr))  argument
57 #define pmd_index(addr)		(((addr) >> PMD_SHIFT) & (PTRS_PER_PMD - 1))  argument
58 #define pmd_offset(pud, addr)	(pud_page_vaddr(*(pud)) + pmd_index(addr))  argument
59 #define pte_index(addr)		(((addr) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))  argument
60 #define pte_offset(pmd, addr)	(pmd_page_vaddr(*(pmd)) + pte_index(addr))  argument
79 static inline pud_t *pud_alloc(pgd_t *pgd, unsigned long addr)  in pud_alloc()
97 static inline pmd_t *pmd_alloc(pud_t *pud, unsigned long addr)  in pmd_alloc()
115 static inline pte_t *pte_alloc(pmd_t *pmd, unsigned long addr)  in pte_alloc()