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[Xen-devel] Given a mfn, how to tell whether it is a guest page or not?


  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: ZelluX <zellux@xxxxxxxxx>
  • Date: Thu, 30 Jul 2009 15:24:11 +0800
  • Delivery-date: Thu, 30 Jul 2009 07:01:42 -0700
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

In shadow mode, how can I know if a mfn is related to a guest page? Is there any mfn range to tell xen pages from guest pages?
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