[PATCH v3] KVM: arm/arm64: fix the incompatible matching for external abort

[gengdongjiu]

On 2017/10/29 9:12, Marc Zyngier wrote:
> I'm sorry, but I can't manage to parse this commit message. How about
> something like this?
> 
> "kvm_vcpu_dabt_isextabt() tries to match a full fault syndrome, but
>  calls kvm_vcpu_trap_get_fault_type() that only returns the fault class,
>  thus reducing the scope of the check. This doesn't cause any observable
>  bug yet as we end-up matching a closely related syndrome for which we
>  return the same value.
> 
>  Using kvm_vcpu_trap_get_fault() instead fixes it for good"

Marc, thank you very much for your pointing out and good suggestion,
will update it. Thanks a lot.