Re: [PATCH] stop_machine: remove try_stop_cpus helper

From: Peter Zijlstra
Date: Mon Dec 16 2019 - 08:29:13 EST

On Sat, Dec 14, 2019 at 07:51:07PM +0000, Yangtao Li wrote:
> try_stop_cpus is not used after this:
>
> commit c190c3b16c0f ("rcu: Switch synchronize_sched_expedited() to
> stop_one_cpu()")
>
> So remove it.

Thanks!