diff --git a/[refs] b/[refs]
index 84eb0e6b9941..6e8927e34ffc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eb45fda45f915c7ca3e81e005e853cb770da2642
+refs/heads/master: d8cdddcd645766cd4d80fa222226ae6ebfb706af
diff --git a/trunk/arch/powerpc/kvm/powerpc.c b/trunk/arch/powerpc/kvm/powerpc.c
index 2f87a1627f6c..38f756f25053 100644
--- a/trunk/arch/powerpc/kvm/powerpc.c
+++ b/trunk/arch/powerpc/kvm/powerpc.c
@@ -617,6 +617,7 @@ long kvm_arch_vm_ioctl(struct file *filp,
 	switch (ioctl) {
 	case KVM_PPC_GET_PVINFO: {
 		struct kvm_ppc_pvinfo pvinfo;
+		memset(&pvinfo, 0, sizeof(pvinfo));
 		r = kvm_vm_ioctl_get_pvinfo(&pvinfo);
 		if (copy_to_user(argp, &pvinfo, sizeof(pvinfo))) {
 			r = -EFAULT;