Re: [PATCH 2/2 v2] signal: Don't disable preemption in ptrace_stop() on PREEMPT_RT.

[Oleg Nesterov]

On 06/06, Sebastian Andrzej Siewior wrote:
>
> v1…v2:
>   - Extend the comment to note that preemption isn't disabled due to
>     the lock to make it obvious that the optimisation isn't just
>     harmful but also pointless.

Thanks,

Acked-by: Oleg Nesterov <oleg@xxxxxxxxxx>