btrfs: Make btrfs_i_size_write take btrfs_inode

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index cf45b26..071f649 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -1780,7 +1780,7 @@ static noinline int replay_one_name(struct btrfs_trans_handle *trans,
 out:
 	btrfs_release_path(path);
 	if (!ret && update_size) {
-		btrfs_i_size_write(dir, dir->i_size + name_len * 2);
+		btrfs_i_size_write(BTRFS_I(dir), dir->i_size + name_len * 2);
 		ret = btrfs_update_inode(trans, root, dir);
 	}
 	kfree(name);