Re: [PATCH] mm: only define hashdist variable when needed

[David Rientjes]

On Mon, 4 May 2015, Rasmus Villemoes wrote:

> For !CONFIG_NUMA, hashdist will always be 0, since it's setter is
> otherwise compiled out. So we can save 4 bytes of data and some .text
> (although mostly in __init functions) by only defining it for
> CONFIG_NUMA.
> 
> Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>

Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
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