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SubjectRe: Question about sched_setaffinity()
> > The below trace explain the issue. Some Paul person did it, see below.
> > It's broken per construction :-)
>
> *facepalm* Hence the very strange ->cpus_allowed mask. I really
> should have figured that one out.
>
> The fix is straightforward. I just added "rcutorture.shuffle_interval=0"
> to the TRIVIAL.boot file, which stops rcutorture from shuffling its
> kthreads around.

I added the option to the file and I didn't reproduce the issue.


> Please accept my apologies for the hassle, and thank you for tracking
> this down!!!

Peter (echoing Paul): Thank you for pointing that shuffler out!

Andrea

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