Re: [tip:locking/urgent] compiler, atomics: Provide READ_ONCE_NOCHECK ()

[Ingo Molnar]

* Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> > I'd still rather find a way to just delete get_wchan, but whatever.
> 
> :-)

AFAICS can only do that at the price of slowing down various scheduler functions 
by saving the caller address.

Thanks,

	Ingo
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