Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
@@ -518,7 +518,7 @@ static void xen_set_pud_hyper(pud_t *ptr, pud_t val)
xen_mc_batch();
/* ptr may be ioremapped for 64-bit pagetable setup */
- u.ptr = virt_to_machine(ptr).maddr;
+ u.ptr = arbitrary_virt_to_machine(ptr).maddr;
u.val = pud_val_ma(val);
xen_extend_mmu_update(&u);