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yaml --- r: 80214 b: refs/heads/master c: 7d00a1a h: refs/heads/master v: v3
git-mirror · Jan 30, 2008 · abb4f84 · abb4f84
1 parent 0eedc6b
commit abb4f84
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1444d2da4468f30daff47cacfd98acbd7baf43a7
+refs/heads/master: 7d00a1ae54779db1bec03fa575cf53d99cb6cc48
diff --git a/trunk/include/asm-x86/pgtable_32.h b/trunk/include/asm-x86/pgtable_32.h
@@ -123,6 +123,14 @@ static inline pte_t pte_mkyoung(pte_t pte)	{ return __pte(pte_val(pte) | _PAGE_A
 static inline pte_t pte_mkwrite(pte_t pte)	{ return __pte(pte_val(pte) | _PAGE_RW); }
 static inline pte_t pte_mkhuge(pte_t pte)	{ return __pte(pte_val(pte) | _PAGE_PSE); }
 
+static inline pte_t pte_clrhuge(pte_t pte)	{ return __pte(pte_val(pte) & ~_PAGE_PSE); }
+static inline pte_t pte_mkexec(pte_t pte)	{ return __pte(pte_val(pte) & ~_PAGE_NX); }
+
+static inline int pmd_large(pmd_t pte) {
+	return (pmd_val(pte) & (_PAGE_PSE|_PAGE_PRESENT)) ==
+		(_PAGE_PSE|_PAGE_PRESENT);
+}
+
 #ifdef CONFIG_X86_PAE
 # include <asm/pgtable-3level.h>
 #else