Re: [PATCH] evtchn/fifo: map correct pages when guest is HVM

[David Vrabel <david.vrabel@citrix.com>]

On 13/12/13 14:59, Jan Beulich wrote:
>>>> On 13.12.13 at 15:49, David Vrabel <david.vrabel@citrix.com> wrote:
>> --- a/xen/common/event_fifo.c
>> +++ b/xen/common/event_fifo.c
>> @@ -357,7 +357,7 @@ static int map_guest_page(struct domain *d, uint64_t gfn, void **virt)
>>          return -EINVAL;
>>      }
>>  
>> -    *virt = map_domain_page_global(gfn);
>> +    *virt = map_domain_page_global(page_to_mfn(p));
> 
> That's what we have
> 
> #define __map_domain_page_global(pg) map_domain_page_global(__page_to_mfn(pg))
> 
> for. No need to re-submit, I could adjust this while committing
> unless you mind.

Please do, thanks.

David