Re: [PATCH 4/5] rcuwait: Introduce rcuwait_active()
From: Peter Zijlstra
Date: Fri Apr 24 2020 - 05:55:54 EST
On Thu, Apr 23, 2020 at 10:48:36PM -0700, Davidlohr Bueso wrote:
> This call is lockless and thus should not be trustedblindly,
> ie: for wakeup purposes, which is already provided correctly
> by rcuwait_wakeup().
>
> Signed-off-by: Davidlohr Bueso <dbueso@xxxxxxx>
Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>