On Tue, 7 Apr 2015, Sebastian Andrzej Siewior wrote:
> /*
> * Wake up the next waiter on the lock.
> *
> - * Remove the top waiter from the current tasks pi waiter list and
> - * wake it up.
> + * Remove the top waiter from the current tasks pi waiter list take a
> + * reference and return a pointer to it.
That comment is stale from an earlier version of that patch. That
should be:
+ * Remove the top waiter from the current tasks pi waiter list,
+ * wake it up and return whether the current task needs to undo
+ * a potential priority boosting.
Thanks,
tglx
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