From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeremy Fitzhardinge <jeremy@goop.org>
Subject: Re: Grant Tables  & mm.c
Date: Wed, 04 Jul 2007 11:42:49 -0700
Message-ID: <468BEA29.60903@goop.org>
References: <C2B13303.11D93%keir@xensource.com>
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To: Keir Fraser <keir@xensource.com>
Cc: Koripella Srinivas <talkwithsrinivas@yahoo.co.in>, xen-devel@lists.xensource.com
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Keir Fraser wrote:
> You must explicitly unmap grants. So the domain which uses 
> GNTTABOP_map_grant_ref must subsequently unmap it with 
> GNTTABOP_unmap_grant_ref. You cannot just zap the pte!

Does that just apply to the last pte, or any pte?

    J