/* Create and copy threads from task, returns a ref to thread */
kr = task_duplicate_map_and_threads(task, p, new_task, &thread,
- is64bit, &udata_buffer, &size, &num_udata);
+ &udata_buffer, &size, &num_udata);
if (kr != KERN_SUCCESS) {
goto error_task_generate_corpse;
}