---

yaml --- r: 179954 b: refs/heads/master c: 82b7005 h: refs/heads/master v: v3
git-mirror · Jan 25, 2010 · 09ebb75 · 09ebb75
1 parent 0cecdaf
commit 09ebb75
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e1f829b6f453c7985cfdfab616994b4051c3d788
+refs/heads/master: 82b7005f0e72d8d1a8226e4c192cbb0850d10b3f
diff --git a/trunk/arch/x86/kvm/mmu.c b/trunk/arch/x86/kvm/mmu.c
@@ -477,7 +477,7 @@ static int host_mapping_level(struct kvm *kvm, gfn_t gfn)
 
 	addr = gfn_to_hva(kvm, gfn);
 	if (kvm_is_error_hva(addr))
-		return page_size;
+		return PT_PAGE_TABLE_LEVEL;
 
 	down_read(&current->mm->mmap_sem);
 	vma = find_vma(current->mm, addr);
@@ -515,11 +515,9 @@ static int mapping_level(struct kvm_vcpu *vcpu, gfn_t large_gfn)
 	if (host_level == PT_PAGE_TABLE_LEVEL)
 		return host_level;
 
-	for (level = PT_DIRECTORY_LEVEL; level <= host_level; ++level) {
-
+	for (level = PT_DIRECTORY_LEVEL; level <= host_level; ++level)
 		if (has_wrprotected_page(vcpu->kvm, large_gfn, level))
 			break;
-	}
 
 	return level - 1;
 }