*
* @task: the task owning the mutex (owner) for which a chain walk is
* probably needed
- * @deadlock_detect: do we have to carry out deadlock detection?
+ * @chwalk: do we have to carry out deadlock detection?
* @orig_lock: the mutex (can be NULL if we are walking the chain to recheck
* things for a task that has just got its priority adjusted, and
* is waiting on a mutex)