>>>
>>> switch (mop->op) {
>>> case KVM_S390_MEMOP_LOGICAL_READ:
>>> + if (kvm_s390_pv_is_protected(vcpu->kvm)) {
>>> + r = -EINVAL;
>>> + break;
>>> + }
>>
>> Race with PV_VM_DESTROY (freeing sidad)
>
> As I said in my other mail, the sida is freed in PV_CPU_DESTROY and this ioctl is locked against MEMOP.
>
Missed that, thanks!
--
Thanks,
David / dhildenb
