Merge tag 'wq-for-7.1-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git...

Merge tag 'wq-for-7.1-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

Pull workqueue fixes from Tejun Heo:

 - Plug a wq->cpu_pwq leak on the WQ_UNBOUND allocation failure path

 - Fix a cancel_delayed_work_sync() livelock against drain_workqueue()
   caused by the drain/destroy reject path leaving WORK_STRUCT_PENDING
   set with no owner

* tag 'wq-for-7.1-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
  workqueue: Fix wq->cpu_pwq leak in alloc_and_link_pwqs() WQ_UNBOUND path
  workqueue: Release PENDING in __queue_work() drain/destroy reject path