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Date: Tue, 18 Apr 2017 22:27:08 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: jbaron@akamai.com, tglx@linutronix.de, mingo@kernel.org,
        bigeasy@linutronix.de, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] jump_label: Provide static_key_slow_inc_nohp()
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On Tue, Apr 18, 2017 at 12:46:29PM -0400, Steven Rostedt wrote:
> On Tue, 18 Apr 2017 15:03:50 +0200
> Peter Zijlstra <peterz@infradead.org> wrote:
> 
> > +++ b/kernel/padata.c
> > @@ -1008,11 +1008,10 @@ static struct padata_instance *padata_al
> >   *                         parallel workers.
> >   *
> >   * @wq: workqueue to use for the allocated padata instance
> > - *
> > - * Must be called from a get_online_cpus() protected region
> 
> Find the comment redundant?

Once there's code that enforces it? Yes. Nobody reads comments
;-)