Re: [PATCH v4 05/14] KVM: Introduce a new guest mapping API

[Paolo Bonzini]

On 03/12/18 10:30, KarimAllah Ahmed wrote:
> +void kvm_vcpu_unmap(struct kvm_host_map *map)

This probably needs to come in two versions, dirty and clean.  I'll do
the adjustment when I queue this for 4.22.

Thanks,

Paolo

> +{
> +     if (!map->hva)
> +             return;
> +
> +     if (map->page)
> +             kunmap(map->page);
> +     else
> +             memunmap(map->hva);
> +
> +     kvm_release_pfn_dirty(map->pfn);
> +     map->hva = NULL;
> +}
> +EXPORT_SYMBOL_GPL(kvm_vcpu_unmap);
> +