diff options
| -rw-r--r-- | include/asm-i386/pgtable.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h index 2394589786b..d62bdb029ef 100644 --- a/include/asm-i386/pgtable.h +++ b/include/asm-i386/pgtable.h @@ -295,22 +295,24 @@ do { \ #define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_DIRTY #define ptep_test_and_clear_dirty(vma, addr, ptep) ({ \ - int ret = 0; \ - if (pte_dirty(*ptep)) \ - ret = test_and_clear_bit(_PAGE_BIT_DIRTY, &ptep->pte_low); \ - if (ret) \ - pte_update_defer(vma->vm_mm, addr, ptep); \ - ret; \ + int __ret = 0; \ + if (pte_dirty(*(ptep))) \ + __ret = test_and_clear_bit(_PAGE_BIT_DIRTY, \ + &(ptep)->pte_low); \ + if (__ret) \ + pte_update((vma)->vm_mm, addr, ptep); \ + __ret; \ }) #define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG #define ptep_test_and_clear_young(vma, addr, ptep) ({ \ - int ret = 0; \ - if (pte_young(*ptep)) \ - ret = test_and_clear_bit(_PAGE_BIT_ACCESSED, &ptep->pte_low); \ - if (ret) \ - pte_update_defer(vma->vm_mm, addr, ptep); \ - ret; \ + int __ret = 0; \ + if (pte_young(*(ptep))) \ + __ret = test_and_clear_bit(_PAGE_BIT_ACCESSED, \ + &(ptep)->pte_low); \ + if (__ret) \ + pte_update((vma)->vm_mm, addr, ptep); \ + __ret; \ }) /* |