[RFC PATCH] sched: Remove set_task_state()

Mark Rutland mark.rutland at arm.com
Tue Jan 3 10:13:58 PST 2017

On Tue, Jan 03, 2017 at 10:06:58AM -0800, Davidlohr Bueso wrote:
> On Tue, 03 Jan 2017, Mark Rutland wrote:
> >Does the below help?
> It does, yes. Performance is pretty much the same with either function
> without sysreg.


> With arm no longer in the picture, I'll send up another patchset with
> this change as well as Peter's cleanup remarks.

I intend to send a cleaned up version of the arm64 patch to Catalin in a
moment; the read_sysreg() issue is a regression introduced in v4.10-rc1,
so we should be able to get it in as a fix.


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