Re: percpucounter: Optimize __percpu_counter_add a bit through theuse of this_cpu operations

[Eric Dumazet]

Le vendredi 29 octobre 2010 Ã 10:56 -0500, Christoph Lameter a Ãcrit :
> this_cpu_* operations can be used to optimize __percpu_counter_add a
> bit. Avoids some address arithmetic and saves 12 bytes.
> 
...
> Signed-off-by: Christoph Lameter <cl@xxxxxxxxx>
> 

Acked-by: Eric Dumazet <eric.dumazet@xxxxxxxxx>



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