---

yaml --- r: 54555 b: refs/heads/master c: 2d3466a h: refs/heads/master i: 54553: e4d01ea 54551: d582bf9 v: v3
git-mirror · May 8, 2007 · dc3007a · dc3007a
1 parent e79bebe
commit dc3007a
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 82f703bb8cb2732b4437a9f555a1be564e9e71c2
+refs/heads/master: 2d3466a348a61c4d7f958ce80020eba17c09d7f7
diff --git a/trunk/fs/reiserfs/resize.c b/trunk/fs/reiserfs/resize.c
@@ -131,6 +131,10 @@ int reiserfs_resize(struct super_block *s, unsigned long block_count_new)
 			/* don't use read_bitmap_block since it will cache
 			 * the uninitialized bitmap */
 			bh = sb_bread(s, i * s->s_blocksize * 8);
+			if (!bh) {
+				vfree(bitmap);
+				return -EIO;
+			}
 			memset(bh->b_data, 0, sb_blocksize(sb));
 			reiserfs_test_and_set_le_bit(0, bh->b_data);
 			reiserfs_cache_bitmap_metadata(s, bh, bitmap + i);