Re: [RFC] dynticks: dynticks_idle is only modified locally use this_cpu ops

[Christoph Lameter]

On Thu, 4 Sep 2014, Paul E. McKenney wrote:

> The lglocks use should be of particular interest to you.  See above to
> find the others.

Well the other seem to be in drivers.

> Understood, but no hasty changes to that part of RCU.

At our age I think we have learned to be very deliberate and slow.

> rcu: Use DEFINE_PER_CPU_SHARED_ALIGNED for rcu_data

Reviewed-by: Christoph Lameter <cl@xxxxxxxxx>
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