---

yaml --- r: 202424 b: refs/heads/master c: be233d4 h: refs/heads/master v: v3
git-mirror · Aug 2, 2010 · e0b0432 · e0b0432
1 parent 3cee444
commit e0b0432
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9ed5520dd3c9cb79c25f95fce9c57b87637d0fb7
+refs/heads/master: be233d49ea8c1fde9f4afec378dc2c2f16ab0263
diff --git a/trunk/arch/x86/kvm/mmu.c b/trunk/arch/x86/kvm/mmu.c
@@ -307,9 +307,10 @@ static void update_spte(u64 *sptep, u64 new_spte)
 {
 	u64 old_spte;
 
-	if (!shadow_accessed_mask || (new_spte & shadow_accessed_mask)) {
+	if (!shadow_accessed_mask || (new_spte & shadow_accessed_mask) ||
+	      !is_rmap_spte(*sptep))
 		__set_spte(sptep, new_spte);
-	} else {
+	else {
 		old_spte = __xchg_spte(sptep, new_spte);
 		if (old_spte & shadow_accessed_mask)
 			mark_page_accessed(pfn_to_page(spte_to_pfn(old_spte)));