Re: [patch 17/39] tick: sched: Remove hrtimer_active() checks
From: Frederic Weisbecker
Date: Thu Apr 16 2015 - 09:37:38 EST
On Tue, Apr 14, 2015 at 09:08:52PM -0000, Thomas Gleixner wrote:
> hrtimer_start() enforces a timer interrupt if the timer is already
> expired. Get rid of the checks and the forward loop.
>
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: John Stultz <john.stultz@xxxxxxxxxx>
> Cc: Preeti U Murthy <preeti@xxxxxxxxxxxxxxxxxx>
> Cc: Marcelo Tosatti <mtosatti@xxxxxxxxxx>
Reviewed-by: Frederic Weisbecker <fweisbec@xxxxxxxxx>
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