---

yaml --- r: 332610 b: refs/heads/master c: edd33c9 h: refs/heads/master v: v3
git-mirror · Oct 9, 2012 · 6b34cea · 6b34cea
1 parent 0bd2c83
commit 6b34cea
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 15e3004a0eb2c4879bc666d0e6a3acd973fb226c
+refs/heads/master: edd33c99c4ba26ebe17c1a3d65b4aba25482ed32
diff --git a/trunk/fs/btrfs/extent_io.c b/trunk/fs/btrfs/extent_io.c
@@ -2751,12 +2751,15 @@ static int __extent_read_full_page(struct extent_io_tree *tree,
 					 end_bio_extent_readpage, mirror_num,
 					 *bio_flags,
 					 this_bio_flag);
-			BUG_ON(ret == -ENOMEM);
-			nr++;
-			*bio_flags = this_bio_flag;
+			if (!ret) {
+				nr++;
+				*bio_flags = this_bio_flag;
+			}
 		}
-		if (ret)
+		if (ret) {
 			SetPageError(page);
+			unlock_extent(tree, cur, cur + iosize - 1);
+		}
 		cur = cur + iosize;
 		pg_offset += iosize;
 	}