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Date: Wed, 21 May 2008 14:18:29 -0700 (PDT)
From: Christoph Lameter <clameter@sgi.com>
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To: Pekka Enberg <penberg@cs.helsinki.fi>
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Subject: Re: [RFC/PATCH 2/3] SLUB: make ksize() more strict for page allocator
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On Wed, 21 May 2008, Pekka Enberg wrote:

> Hmm, where? page_address() already references ->virtual. I suppose

The ->virtual case is a very special case. page_address() currently should 
reduce to a simple shift and an add with VMEMMAP.