Re: [PATCH 2/3] mm/slab_common: commonize slab merge logic

[Joonsoo Kim]

On Mon, Aug 25, 2014 at 10:27:58AM -0500, Christoph Lameter wrote:
> On Thu, 21 Aug 2014, Joonsoo Kim wrote:
> 
> > +static int __init setup_slab_nomerge(char *str)
> > +{
> > +	slab_nomerge = 1;
> > +	return 1;
> > +}
> > +__setup("slub_nomerge", setup_slab_nomerge);
> 
> Uhh.. You would have to specify "slub_nomerge" to get slab to not merge
> slab caches?

Should fix it. How about following change?

#ifdef CONFIG_SLUB
__setup("slub_nomerge", setup_slab_nomerge);
#endif

__setup("slab_nomerge", setup_slab_nomerge);

This makes "slab_nomerge" works for all SL[aou]B.

Thanks.
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