KVM: Update Red Hat copyrights

Signed-off-by: Avi Kivity <avi@redhat.com>
diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c
index 3500dee..1149c60 100644
--- a/virt/kvm/ioapic.c
+++ b/virt/kvm/ioapic.c
@@ -1,5 +1,6 @@
 /*
  *  Copyright (C) 2001  MandrakeSoft S.A.
+ *  Copyright 2010 Red Hat, Inc. and/or its affiliates.
  *
  *    MandrakeSoft S.A.
  *    43, rue d'Aboukir