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Re: [PATCH] xen/xenbus: fix xenbus_setup_ring()


  • To: Juergen Gross <jgross@xxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Thu, 15 Sep 2022 16:45:44 +0200
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  • Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>, stable@xxxxxxxxxxxxxxx, Sander Eikelenboom <linux@xxxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
  • Delivery-date: Thu, 15 Sep 2022 14:45:54 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 15.09.2022 16:31, Juergen Gross wrote:
> Commit 4573240f0764 ("xen/xenbus: eliminate xenbus_grant_ring()")
> introduced an error for initialization of multi-page rings.
> 
> Cc: stable@xxxxxxxxxxxxxxx
> Fixes: 4573240f0764 ("xen/xenbus: eliminate xenbus_grant_ring()")
> Reported-by: Sander Eikelenboom <linux@xxxxxxxxxxxxxx>
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>




 


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