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Re: [Xen-ia64-devel] [PATCH][RFC]copy_from/to_guest

from [Tristan Gingold] [Permanent Link][Original]
To: Alex Williamson <alex.williamson@xxxxxx>, Kouya SHIMURA <kouya@xxxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] [PATCH][RFC]copy_from/to_guest
From: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Date: Wed, 16 Aug 2006 10:46:31 +0200
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Le Mardi 15 Août 2006 02:51, Alex Williamson a écrit :
> On Fri, 2006-08-11 at 19:01 +0900, Kouya SHIMURA wrote:
> > Hi,
> >
> > Here's a slightly revised patch. The older patch has insecurity to
> > which a malicious guest can crack the page.
>
>    Applied.  Tristan, I wanted to get a solution for this in the tree,
> but we can revisit it if it conflicts with your xencomm work.  Thanks,
Yes, we will revisit the issue as soon as my work is finished.

Tristan.

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