On 25.02.2021 18:09, Andrew Cooper wrote:
> The current code has an early exit for PV guests, but it returns 0 having done
> nothing.
>
> Fixes: 524a98c2ac5 ("public / x86: introduce __HYPERCALL_dm_op...")
> Signed-off-by: Andrew Cooper
Reviewed-by: Jan Beulich
Andrew Cooper writes ("Re: [PATCH for-4.15] x86/dmop: Properly fail for PV
guests"):
> On 25/02/2021 17:22, Ian Jackson wrote:
> > Andrew Cooper writes ("[PATCH for-4.15] x86/dmop: Properly fail for PV
> > guests"):
> >> The current code has an early
On 25/02/2021 17:22, Ian Jackson wrote:
> Andrew Cooper writes ("[PATCH for-4.15] x86/dmop: Properly fail for PV
> guests"):
>> The current code has an early exit for PV guests, but it returns 0 having
>> done
>> nothing.
> Reviewed-by: Ian Jackson
Thanks
Andrew Cooper writes ("[PATCH for-4.15] x86/dmop: Properly fail for PV guests"):
> The current code has an early exit for PV guests, but it returns 0 having done
> nothing.
Reviewed-by: Ian Jackson
> diff --git a/xen/arch/x86/hvm/dm.c b/xen/arch/x86/hvm/dm.c
> index
The current code has an early exit for PV guests, but it returns 0 having done
nothing.
Fixes: 524a98c2ac5 ("public / x86: introduce __HYPERCALL_dm_op...")
Signed-off-by: Andrew Cooper
---
CC: Jan Beulich
CC: Roger Pau Monné
CC: Wei Liu
CC: Ian Jackson
CC: Paul Durrant
For 4.15. Found whil
