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Re: [Xen-devel] Question about Using Grant Table

from [Samuel Thibault] [Permanent Link][Original]
To: 吴佳民 <wujiamin_tyut@xxxxxxx>
Subject: Re: [Xen-devel] Question about Using Grant Table
From: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
Date: Fri, 11 Jul 2008 01:16:58 +0100
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User-agent: Mutt/1.5.12-2006-07-14 
吴佳民, le Fri 11 Jul 2008 08:02:28 +0800, a écrit :
>     There is a code sample in <The Definite Guide to the Xen Hypervisor>,

That code is not meant to be used in userlevel, but in a PV kernel.
If you want to manipulate grant tables from userland, use libxc's
xc_gnttab_* functions.

Samuel

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