[PATCH v2 3/9] x86/xen: print a warning when HVMOP_get_mem_type fails

[Boris Ostrovsky]

On 10/5/21 8:14 AM, David Hildenbrand wrote:
> HVMOP_get_mem_type is not expected to fail, "This call failing is
> indication of something going quite wrong and it would be good to know
> about this." [1]
>
> Let's add a pr_warn_once().
>
> [1] https://lkml.kernel.org/r/3b935aa0-6d85-0bcd-100e-15098add3c4c@oracle.com
>
> Suggested-by: Boris Ostrovsky <boris.ostrovsky at oracle.com>
> Signed-off-by: David Hildenbrand <david at redhat.com>


Reviewed-by: Boris Ostrovsky <boris.ostrovsky at oracle.com>