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Message-ID: <20151012231024.GO23801@atomide.com>
Date: Mon, 12 Oct 2015 16:10:24 -0700
From: Tony Lindgren <tony@...mide.com>
To: Jisheng Zhang <jszhang@...vell.com>
Cc: Kevin Hilman <khilman@...nel.org>, linux@....linux.org.uk,
linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ARM: OMAP2+: PM: Denote the cpuidle tracepoints as
_rcuidle()
* Jisheng Zhang <jszhang@...vell.com> [150923 20:26]:
> Dear Tony,
>
> On Wed, 23 Sep 2015 11:08:15 -0700
> Tony Lindgren <tony@...mide.com> wrote:
>
> > * Kevin Hilman <khilman@...nel.org> [150923 11:03]:
> > > Jisheng Zhang <jszhang@...vell.com> writes:
> > >
> > > > The cpuidle tracepoints are called within a rcu_idle_exit() section, and
> > > > must be denoted with the _rcuidle() version of the tracepoint.
> > > >
> > > > Signed-off-by: Jisheng Zhang <jszhang@...vell.com>
> > >
> > > Acked-by: Kevin Hilman <khilman@...aro.org>
> >
> > Hmm is this needed as a fix for the -rc cycle or can this wait
> > for v4.4?
>
> IMHO, this is a fix. But it can wait for v4.4 merge window.
Applying into omap-for-v4.4/fixes thanks.
Tony
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