Xen devel - Mar 2009 - How is do_update_va_mapping_otherdomain() used

Hi, all, 
	I noticed there is a hypercall do_update_va_mapping_otherdomain(), but I
can''t find any usage in guest (dom0 or domU).
	From the log history, seems it is used before granttable was born,and is not
used now,  am I right? Or I missed some usage?

Thanks
Yunhong Jiang
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On 11/03/2009 03:13, "Jiang, Yunhong" <yunhong.jiang@intel.com>
wrote:
> Hi, all, 
> I noticed there is a hypercall do_update_va_mapping_otherdomain(), but I
can''t
> find any usage in guest (dom0 or domU).
> From the log history, seems it is used before granttable was born,and is
not
> used now,  am I right? Or I missed some usage?
Yes, it''s obsolete.

 -- Keir
> Thanks


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Thanks for clarification.

-- Yunhong Jiang 
>-----Original Message-----
>From: Keir Fraser [mailto:keir.fraser@eu.citrix.com] 
>Sent: 2009年3月11日 17:07
>To: Jiang, Yunhong; Tim Deegan; xen-devel@lists.xensource.com
>Subject: Re: [Xen-devel] How is do_update_va_mapping_otherdomain() used
>
>On 11/03/2009 03:13, "Jiang, Yunhong"
<yunhong.jiang@intel.com> wrote:
>
>> Hi, all, 
>> I noticed there is a hypercall 
>do_update_va_mapping_otherdomain(), but I can't
>> find any usage in guest (dom0 or domU).
>> From the log history, seems it is used before granttable was 
>born,and is not
>> used now,  am I right? Or I missed some usage?
>
>Yes, it's obsolete.
>
> -- Keir
>
>> Thanks
>
>
>
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