Messages in this thread | | | Subject | Re: [PATCHSET] workqueue: reimplement CPU hotplug to keep idle workers | From | Peter Zijlstra <> | Date | Fri, 20 Jul 2012 17:48:31 +0200 |
| |
On Tue, 2012-07-17 at 10:12 -0700, Tejun Heo wrote: > While this makes rebinding somewhat more complicated, as it has to be > able to rebind idle workers too, it allows overall hotplug path to be > much simpler.
I really don't see the point of re-binding.. at that point you've well and proper violated any per-cpu expectation, so why not complete running the works on the disassociated thing and let new works accrue on the per-cpu things again?
| |