---

yaml --- r: 329901 b: refs/heads/master c: 3b4dc3a h: refs/heads/master i: 329899: c40ec2e v: v3
git-mirror · Sep 6, 2012 · ffcfb53 · ffcfb53
1 parent fb8ec32
commit ffcfb53
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Showing 3 changed files with 9 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 12d6e7538e2d418c08f082b1b44ffa5fb7270ed8
+refs/heads/master: 3b4dc3a031110753b9ba36432dbd21f989fcee56
diff --git a/trunk/arch/x86/kvm/x86.c b/trunk/arch/x86/kvm/x86.c
@@ -6445,6 +6445,14 @@ void kvm_arch_commit_memory_region(struct kvm *kvm,
 		kvm_mmu_change_mmu_pages(kvm, nr_mmu_pages);
 	kvm_mmu_slot_remove_write_access(kvm, mem->slot);
 	spin_unlock(&kvm->mmu_lock);
+	/*
+	 * If memory slot is created, or moved, we need to clear all
+	 * mmio sptes.
+	 */
+	if (npages && old.base_gfn != mem->guest_phys_addr >> PAGE_SHIFT) {
+		kvm_mmu_zap_all(kvm);
+		kvm_reload_remote_mmus(kvm);
+	}
 }
 
 void kvm_arch_flush_shadow_all(struct kvm *kvm)

diff --git a/trunk/virt/kvm/kvm_main.c b/trunk/virt/kvm/kvm_main.c
@@ -849,13 +849,6 @@ int __kvm_set_memory_region(struct kvm *kvm,
 
 	kvm_arch_commit_memory_region(kvm, mem, old, user_alloc);
 
-	/*
-	 * If the new memory slot is created, we need to clear all
-	 * mmio sptes.
-	 */
-	if (npages && old.base_gfn != mem->guest_phys_addr >> PAGE_SHIFT)
-		kvm_arch_flush_shadow_all(kvm);
-
 	kvm_free_physmem_slot(&old, &new);
 	kfree(old_memslots);