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[Xen-devel] memory shared between vms

To: "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] memory shared between vms
From: "songzhonglei" <fengfeixuewu@xxxxxxx>
Date: Wed, 6 May 2009 17:04:40 +0800
Delivery-date: Wed, 06 May 2009 02:05:08 -0700
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i want to access a page (which is in other guest,such as hvm)in kernel space of 
domain 0 ,and i can get the gfn of this page. what will i do?
i know in dom0's user space i can use xc_map_foreign_range()(libxc) to map this 
page to dom0,and then i can access it. but in kernel space,i can not use this 
function.


2009-05-06 



songzhonglei 



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