Re: [thisops uV2 05/10] x86: Use this_cpu_inc_return for nmi counter

From: Pekka Enberg
Date: Sat Nov 27 2010 - 03:07:19 EST


On Fri, Nov 26, 2010 at 11:09 PM, Christoph Lameter <cl@xxxxxxxxx> wrote:
> this_cpu_inc_return() saves us a memory access there.
>
> Reviewed-by: Tejun Heo <tj@xxxxxxxxxx>
> Signed-off-by: Christoph Lameter <cl@xxxxxxxxx>

Reviewed-by: Pekka Enberg <penberg@xxxxxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/