Re: [PATCH] workqueue: Fix NULL current_pwq deref in chained work check

[Tejun Heo]

Applied to wq/for-7.3-fixes with the Fixes tag updated to the commit that
added the unguarded deref:

  Fixes: 8d03ecfe4718 ("workqueue: reimplement is_chained_work() using current_wq_worker()")

Thanks.

--
tejun