Merge branch 'ttm-fixes-3.13' of git://people.freedesktop.org/~thomash/linux into...

[karo-tx-linux.git] / fs / btrfs / dir-item.c

diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c
index 1c529db1697f33a01d7c999311fb240fc472c9e8..c031ea3fd70f70d64452a3529d3ef99c830a57bf 100644 (file)
--- a/fs/btrfs/dir-item.c
+++ b/fs/btrfs/dir-item.c
@@ -474,8 +474,10 @@ int verify_dir_item(struct btrfs_root *root,
        }
 
        /* BTRFS_MAX_XATTR_SIZE is the same for all dir items */
-       if (btrfs_dir_data_len(leaf, dir_item) > BTRFS_MAX_XATTR_SIZE(root)) {
-               printk(KERN_CRIT "btrfs: invalid dir item data len: %u\n",
+       if ((btrfs_dir_data_len(leaf, dir_item) +
+            btrfs_dir_name_len(leaf, dir_item)) > BTRFS_MAX_XATTR_SIZE(root)) {
+               printk(KERN_CRIT "btrfs: invalid dir item name + data len: %u + %u\n",
+                      (unsigned)btrfs_dir_name_len(leaf, dir_item),
                       (unsigned)btrfs_dir_data_len(leaf, dir_item));
                return 1;
        }