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SubjectRe: [PATCH v2 09/12] sched, x86: Kill saved_preempt_count
On Wed, Sep 30, 2015 at 09:10:44AM +0200, Peter Zijlstra wrote:
> With the introduction of the context switch preempt_count invariant,
> and the demise of PREEMPT_ACTIVE, its pointless to save/restore the
> per-cpu preemption count, it must always be the same.
>
> Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>

Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>

Good news as well.


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