Re: [PATCH] nommu: fix kobjsize() for SLOB and SLUB

[Pekka Enberg]

Christoph Lameter wrote:
> > We use kobjsize() for pointers returned from do_mmap() which is why I kept the
> > page->index case. Are we using PageCompound for those as well?
>
> What does do_mmap have to do with page->index?

I don't know how the nommu code is supposed to work. I simply assumed it 
has a reason for being there and that compound_order() is not enough to 
handle that.
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