On Sun, Dec 20, 2009 at 04:23:38PM +0200, Avi Kivity wrote:
> On 12/20/2009 04:20 PM, Gleb Natapov wrote:
> >+
> >>+ if (create_l1_state(vcpu)) {
> >>+ printk(KERN_ERR "%s create_l1_state failed\n", __func__);
> >>+ kvm_queue_exception(vcpu, UD_VECTOR);
> >Should we send UD exception if there is internal error? May be doing
> >VMfailinvalid would be more appropriate? Also this function doesn't handle
> >all errors (address alignment, version checking, register operand).
>
>
> Host errors like -ENOMEM should propagate to the return code of ioctl().
>
Yes, even better.
--
Gleb.
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