x86: unify pte_hidden

Unify and demacro pte_hidden. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> [rebased for mainline inclusion] Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
git-mirror · Jun 15, 2009 · eb63657 · eb63657
1 parent 9d31c50
commit eb63657
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
@@ -317,13 +317,9 @@ static inline int pte_present(pte_t a)
 	return pte_flags(a) & (_PAGE_PRESENT | _PAGE_PROTNONE);
 }
 
-static inline int pte_hidden(pte_t x)
+static inline int pte_hidden(pte_t pte)
 {
-#ifdef CONFIG_KMEMCHECK
-	return pte_flags(x) & _PAGE_HIDDEN;
-#else
-	return 0;
-#endif
+	return pte_flags(pte) & _PAGE_HIDDEN;
 }
 
 static inline int pmd_present(pmd_t pmd)