diff options
Diffstat (limited to 'include/asm-ppc/pgalloc.h')
| -rw-r--r-- | include/asm-ppc/pgalloc.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-ppc/pgalloc.h b/include/asm-ppc/pgalloc.h index 7c39a95829c..fd4d1d74cfb 100644 --- a/include/asm-ppc/pgalloc.h +++ b/include/asm-ppc/pgalloc.h @@ -23,17 +23,19 @@ extern void pgd_free(struct mm_struct *mm, pgd_t *pgd); (pmd_val(*(pmd)) = __pa(pte) | _PMD_PRESENT) #define pmd_populate(mm, pmd, pte) \ (pmd_val(*(pmd)) = (page_to_pfn(pte) << PAGE_SHIFT) | _PMD_PRESENT) +#define pmd_pgtable(pmd) pmd_page(pmd) #else #define pmd_populate_kernel(mm, pmd, pte) \ (pmd_val(*(pmd)) = (unsigned long)pte | _PMD_PRESENT) #define pmd_populate(mm, pmd, pte) \ (pmd_val(*(pmd)) = (unsigned long)lowmem_page_address(pte) | _PMD_PRESENT) +#define pmd_pgtable(pmd) pmd_page(pmd) #endif extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr); -extern struct page *pte_alloc_one(struct mm_struct *mm, unsigned long addr); +extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addr); extern void pte_free_kernel(struct mm_struct *mm, pte_t *pte); -extern void pte_free(struct mm_struct *mm, struct page *pte); +extern void pte_free(struct mm_struct *mm, pgtable_t pte); #define __pte_free_tlb(tlb, pte) pte_free((tlb)->mm, (pte)) |