>>> On 06.05.16 at 10:54, <quan...@intel.com> wrote:
> --- a/xen/arch/x86/mm/p2m-ept.c
> +++ b/xen/arch/x86/mm/p2m-ept.c
> @@ -832,7 +832,8 @@ out:
> need_modify_vtd_table )
> {
> if ( iommu_hap_pt_share )
> - iommu_pte_flush(d, gfn, &ept_entry->epte, order,
> vtd_pte_present);
> + ret = iommu_pte_flush(d, gfn, &ept_entry->epte,
> + order, vtd_pte_present);
> else
> {
> if ( iommu_flags )
Looking at this in conjunction with patch 3, I can't see where "ret"
would get consumed.
Jan
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
