Re: [PATCH] workqueue: fix spurious CPU locality WARN from process_one_work()

2012-07-22 Thread Paul E. McKenney
On Sun, Jul 22, 2012 at 09:43:27AM -0700, Tejun Heo wrote: > 25511a4776 "workqueue: reimplement CPU online rebinding to handle idle > workers" added CPU locality sanity check in process_one_work(). It > triggers if a worker is executing on a different CPU without UNBOUND > or REBIND set. > > This

[PATCH] workqueue: fix spurious CPU locality WARN from process_one_work()

2012-07-22 Thread Tejun Heo
25511a4776 "workqueue: reimplement CPU online rebinding to handle idle workers" added CPU locality sanity check in process_one_work(). It triggers if a worker is executing on a different CPU without UNBOUND or REBIND set. This works for all normal workers but rescuers can trigger this spuriously