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Re: [Xen-devel] Question: How to write a file in domain 0?

from [Samuel Thibault] [Permanent Link][Original]
To: Zhao Lin <zlin2@xxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Question: How to write a file in domain 0?
From: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
Date: Sun, 12 Jul 2009 10:59:14 -0400
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Zhao Lin, le Sun 12 Jul 2009 08:23:47 -0400, a écrit :
> thanks for reply.. but i think i might need to pass the data to domain0 
> through
> shared memory and then called corresponding functions in domain0 kernel to
> finish the task.

That's precisely what fsback/fsfront does.

Samuel

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