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Re: [PATCH] Xen: drop exports of {set,clear}_foreign_p2m_mapping()


  • To: Jan Beulich <jbeulich@xxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
  • From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
  • Date: Thu, 11 Mar 2021 09:37:31 -0500
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  • Delivery-date: Thu, 11 Mar 2021 14:37:39 +0000
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On 3/9/21 12:00 PM, Jan Beulich wrote:
> They're only used internally, and the layering violation they contain
> (x86) or imply (Arm) of calling HYPERVISOR_grant_table_op() strongly
> advise against any (uncontrolled) use from a module. The functions also
> never had users except the ones from drivers/xen/grant-table.c forever
> since their introduction in 3.15.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>


Applied to for-linus-5.12b




 


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