Re: [Qemu-arm] [PATCH v6 1/4] kvm-all: Pass an error object to kvm_device_access

[Juan Quintela]

Eric Auger <address@hidden> wrote:
> In some circumstances, we don't want to abort if the
> kvm_device_access fails. This will be the case during ITS
> migration, in case the ITS table save/restore fails because
> the guest did not program the vITS correctly. So let's pass an
> error object to the function and return the ioctl value. New
> callers will be able to make a decision upon this returned
> value.
>
> Existing callers pass &error_abort which will cause the
> function to abort on failure.
>
> Signed-off-by: Eric Auger <address@hidden>

Reviewed-by: Juan Quintela <address@hidden>