---

yaml --- r: 230750 b: refs/heads/master c: 8dd60a3 h: refs/heads/master v: v3
git-mirror · Jan 14, 2011 · 1004484 · 1004484
1 parent 7b21e68
commit 1004484
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Showing 2 changed files with 5 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a5b338f2b0b1ff73ae20c66ab831201549eaec01
+refs/heads/master: 8dd60a3a65c1b057bf0031d28436d3447a3c545b
diff --git a/trunk/mm/page_alloc.c b/trunk/mm/page_alloc.c
@@ -651,13 +651,10 @@ static bool free_pages_prepare(struct page *page, unsigned int order)
 	trace_mm_page_free_direct(page, order);
 	kmemcheck_free_shadow(page, order);
 
-	for (i = 0; i < (1 << order); i++) {
-		struct page *pg = page + i;
-
-		if (PageAnon(pg))
-			pg->mapping = NULL;
-		bad += free_pages_check(pg);
-	}
+	if (PageAnon(page))
+		page->mapping = NULL;
+	for (i = 0; i < (1 << order); i++)
+		bad += free_pages_check(page + i);
 	if (bad)
 		return false;