---

yaml --- r: 286931 b: refs/heads/master c: 8bedd51 h: refs/heads/master i: 286929: c44af2b 286927: ccc1d9e v: v3
git-mirror · Jan 26, 2012 · 282559c · 282559c
1 parent 77cd1cc
commit 282559c
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6dd70ce4eb7429c2ba6dd9fa46f78a0a2a254038
+refs/heads/master: 8bedd51b6121c4607784d75f852828d25d119c52
diff --git a/trunk/fs/btrfs/extent_io.c b/trunk/fs/btrfs/extent_io.c
@@ -3909,6 +3909,8 @@ int extent_range_uptodate(struct extent_io_tree *tree,
 	while (start <= end) {
 		index = start >> PAGE_CACHE_SHIFT;
 		page = find_get_page(tree->mapping, index);
+		if (!page)
+			return 1;
 		uptodate = PageUptodate(page);
 		page_cache_release(page);
 		if (!uptodate) {