Re: [RFC/PATCH 1/3] SLAB: Add PageSlab checking to ksize()

[Pekka Enberg]

Christoph Lameter wrote:
> > That's probably due to the fact that we use PageSlab for all pages with SLUB
> > and for bigblock pages in SLOB with this patch. Christoph, Matt, any
> > suggestions how to fix the PageSlab check in nommu btw?
>
> I already posted a patch and commented numerous times. What else needs 
> to be said? SLUB only uses PageSlab for kmalloc <=4kb.

(I missed your patch, btw.)

For SLOB, we will never use ksize() as it doesn't set PageSlab. Is that 
not a problem?

		Pekka
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