---

yaml --- r: 362530 b: refs/heads/master c: f76cfa3 h: refs/heads/master v: v3
git-mirror · Apr 11, 2013 · bc45a92 · bc45a92
1 parent 90c5ff6
commit bc45a92
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 511ba86e1d386f671084b5d0e6f110bb30b8eeb2
+refs/heads/master: f76cfa3c2496c462b5bc01bd0c9340c2715b73ca
diff --git a/trunk/arch/x86/mm/pageattr.c b/trunk/arch/x86/mm/pageattr.c
@@ -467,7 +467,7 @@ try_preserve_large_page(pte_t *kpte, unsigned long address,
 	 * We are safe now. Check whether the new pgprot is the same:
 	 */
 	old_pte = *kpte;
-	old_prot = new_prot = req_prot = pte_pgprot(old_pte);
+	old_prot = req_prot = pte_pgprot(old_pte);
 
 	pgprot_val(req_prot) &= ~pgprot_val(cpa->mask_clr);
 	pgprot_val(req_prot) |= pgprot_val(cpa->mask_set);
@@ -478,12 +478,12 @@ try_preserve_large_page(pte_t *kpte, unsigned long address,
 	 * a non present pmd. The canon_pgprot will clear _PAGE_GLOBAL
 	 * for the ancient hardware that doesn't support it.
 	 */
-	if (pgprot_val(new_prot) & _PAGE_PRESENT)
-		pgprot_val(new_prot) |= _PAGE_PSE | _PAGE_GLOBAL;
+	if (pgprot_val(req_prot) & _PAGE_PRESENT)
+		pgprot_val(req_prot) |= _PAGE_PSE | _PAGE_GLOBAL;
 	else
-		pgprot_val(new_prot) &= ~(_PAGE_PSE | _PAGE_GLOBAL);
+		pgprot_val(req_prot) &= ~(_PAGE_PSE | _PAGE_GLOBAL);
 
-	new_prot = canon_pgprot(new_prot);
+	req_prot = canon_pgprot(req_prot);
 
 	/*
 	 * old_pte points to the large page base address. So we need