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Re: [PATCH 2/3] xen: Export dbgp functions when CONFIG_XEN_DOM0 is enabled


  • To: Connor Davis <connojdavis@xxxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
  • From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
  • Date: Wed, 12 May 2021 09:54:44 -0400
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  • Delivery-date: Wed, 12 May 2021 13:55:11 +0000
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On 5/11/21 8:18 PM, Connor Davis wrote:
> Export xen_dbgp_reset_prep and xen_dbgp_external_startup
> when CONFIG_XEN_DOM0 is defined. This allows use of these symbols
> even if CONFIG_EARLY_PRINK_DBGP is defined.
>
> Signed-off-by: Connor Davis <connojdavis@xxxxxxxxx>
> ---
>  drivers/xen/dbgp.c | 2 +-


Unrelated to your patch but since you are fixing things around that file --- 
should we return -EPERM in xen_dbgp_op() when !xen_initial_domain()?



-boris




 


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