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

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Given a mfn, how to tell whether it is a guest page or not?
From: ZelluX <zellux@xxxxxxxxx>
Date: Thu, 30 Jul 2009 15:24:11 +0800
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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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