linux-kernel - Re: [PATCH 1/2] PM / OPP: Remove cpufreq wrapper dependency on internal data organization

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Date:	Mon, 5 May 2014 09:25:58 -0500
From:	Nishanth Menon <nm@...com>
To:	Viresh Kumar <viresh.kumar@...aro.org>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Kevin Hilman <khilman@...prootsystems.com>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
	linux-omap <linux-omap@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] PM / OPP: Remove cpufreq wrapper dependency on
 internal data organization

On Mon, May 5, 2014 at 9:23 AM, Viresh Kumar <viresh.kumar@...aro.org> wrote:
>
>
> What if opp is being added for some reason at the same time?
> I hope we can surely see some awkward results, maybe some
> NULL pointers invocations as well..

we wont - rcu operations ensure that.
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