if (error)
return error;
- if (!old_dir->i_op->rename && !old_dir->i_op->rename2)
+ if (!old_dir->i_op->rename)
return -EPERM;
- if (flags && !old_dir->i_op->rename2)
- return -EINVAL;
-
/*
* If we are going to change the parent - check write permissions,
* we'll need to flip '..'.
if (error)
goto out;
}
- if (!old_dir->i_op->rename2) {
- error = old_dir->i_op->rename(old_dir, old_dentry,
- new_dir, new_dentry);
- } else {
- WARN_ON(old_dir->i_op->rename != NULL);
- error = old_dir->i_op->rename2(old_dir, old_dentry,
- new_dir, new_dentry, flags);
- }
+ error = old_dir->i_op->rename(old_dir, old_dentry,
+ new_dir, new_dentry, flags);
if (error)
goto out;