diff options
Diffstat (limited to 'include/asm-alpha/pgtable.h')
| -rw-r--r-- | include/asm-alpha/pgtable.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-alpha/pgtable.h b/include/asm-alpha/pgtable.h index a627d50ba..ff8c6e9d1 100644 --- a/include/asm-alpha/pgtable.h +++ b/include/asm-alpha/pgtable.h @@ -249,8 +249,9 @@ extern inline pte_t pte_mkyoung(pte_t pte) { pte_val(pte) |= __ACCESS_BITS; retu #define pgd_offset_k(address) pgd_offset(&init_mm, address) /* to find an entry in a page-table-directory. */ -#define __pgd_offset(address) ((address >> PGDIR_SHIFT) & (PTRS_PER_PGD-1)) -#define pgd_offset(mm, address) ((mm)->pgd+__pgd_offset(address)) +#define pgd_index(address) ((address >> PGDIR_SHIFT) & PTRS_PER_PGD) +#define __pgd_offset(address) pgd_index(address) +#define pgd_offset(mm, address) ((mm)->pgd+pgd_index(address)) /* Find an entry in the second-level page table.. */ extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address) |