---

yaml --- r: 95630 b: refs/heads/master c: cb8ab68 h: refs/heads/master v: v3
git-mirror · Apr 30, 2008 · 5f9baa8 · 5f9baa8
1 parent e8137a8
commit 5f9baa8
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5f464707c8c18fccd3c6278ad46ac94b5cf15a98
+refs/heads/master: cb8ab687c32331fb548c613ae74df574bb0908c1
diff --git a/trunk/arch/x86/mm/ioremap.c b/trunk/arch/x86/mm/ioremap.c
@@ -148,8 +148,9 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr,
 	/*
 	 * Don't allow anybody to remap normal RAM that we're using..
 	 */
-	for (pfn = phys_addr >> PAGE_SHIFT; pfn < max_pfn_mapped &&
-		(pfn << PAGE_SHIFT) < last_addr; pfn++) {
+	for (pfn = phys_addr >> PAGE_SHIFT;
+				(pfn << PAGE_SHIFT) < (last_addr & PAGE_MASK);
+				pfn++) {
 
 		int is_ram = page_is_ram(pfn);