mm: remove ptep_test_and_clear_dirty and ptep_clear_flush_dirty

[linux-2.6-omap-h63xx.git] / include / asm-ia64 / pgtable.h

diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h
index 47642e06b92081a5f9cc1c7fd49b255ac8e73333..de6d01e24dd03a23d43dcf64377a6a02666ebd83 100644 (file)
--- 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