Messages in this thread | | | Date | Tue, 19 Mar 2013 13:48:04 -0700 | From | Tejun Heo <> | Subject | Re: [PATCH REPOST v3.9-rc1] sched: replace PF_THREAD_BOUND with PF_NO_SETAFFINITY |
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On Mon, Mar 18, 2013 at 09:47:15AM -0700, Tejun Heo wrote: > Hello, > > On Mon, Mar 18, 2013 at 10:41:40AM +0100, Ingo Molnar wrote: > > > This patch replaces PF_THREAD_BOUND with PF_NO_SETAFFINITY. > > > sched_setaffinity() checks the flag and return -EINVAL if set. > > > set_cpus_allowed_ptr() is no longer affected by the flag. > > > > > > This will allow simplifying workqueue worker CPU affinity management. > > > > Acked-by: Ingo Molnar <mingo@kernel.org> > > > > I suspect you want to carry this in the workqueue tree, to enable those > > extra simplifications? > > Yeah, I was planning to pull from one of the -tip branches but if I > can carry it through the workqueue tree it would be simpler. Would > that be okay?
Applying to wq/for-3.10 w/ the rebinding cleanup. Holler if this should be routed differently.
Thanks!
-- tejun
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