From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Mosberger <davidm@napali.hpl.hp.com>
Date: Thu, 24 Mar 2005 18:45:09 +0000
Subject: Re: recent fix for pgd_addr_end
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To: linux-ia64@vger.kernel.org

Do we really need to worry about region-crossing in the pgd_addr_end()
macro?  No single vm_area may cros a region boundary.

	--david