KVM: MMU: Store shadow page tables as kernel virtual addresses, not physical

Simpifies things a bit. Signed-off-by: Avi Kivity <avi@qumranet.com>
2007-05-06 15:50:58 +03:00
parent 4b02d6daa1
commit 47ad8e689b
3 changed files with 17 additions and 19 deletions
--- a/drivers/kvm/kvm.h
+++ b/drivers/kvm/kvm.h
@@ -139,7 +139,7 @@ struct kvm_mmu_page {
 	gfn_t gfn;
 	union kvm_mmu_page_role role;

-	hpa_t page_hpa;
+	u64 *spt;
 	unsigned long slot_bitmap; /* One bit set per slot which has memory
 				    * in this shadow page.
 				    */