diff options
Diffstat (limited to 'include/asm-ia64/pgtable.h')
| -rw-r--r-- | include/asm-ia64/pgtable.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h index 47642e06b920..de6d01e24dd0 100644 --- a/include/asm-ia64/pgtable.h +++ b/include/asm-ia64/pgtable.h @@ -395,22 +395,6 @@ ptep_test_and_clear_young (struct vm_area_struct *vma, unsigned long addr, pte_t #endif } -static inline int -ptep_test_and_clear_dirty (struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) -{ -#ifdef CONFIG_SMP - if (!pte_dirty(*ptep)) - return 0; - return test_and_clear_bit(_PAGE_D_BIT, ptep); -#else - pte_t pte = *ptep; - if (!pte_dirty(pte)) - return 0; - set_pte_at(vma->vm_mm, addr, ptep, pte_mkclean(pte)); - return 1; -#endif -} - static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { @@ -590,7 +574,6 @@ extern void lazy_mmu_prot_update (pte_t pte); #endif #define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG -#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_DIRTY #define __HAVE_ARCH_PTEP_GET_AND_CLEAR #define __HAVE_ARCH_PTEP_SET_WRPROTECT #define __HAVE_ARCH_PTE_SAME |
