When attempting to free a loaded VMCS02, add a WARN and avoid
freeing it (to avoid use-after-free situations).
Suggested-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NMark Kanda <mark.kanda@oracle.com>
Reviewed-by: NAmeya More <ameya.more@oracle.com>
Reviewed-by: NKrish Sadhukhan <krish.sadhukhan@oracle.com>
Reviewed-by: NDavid Hildenbrand <david@redhat.com>
Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NRadim Krčmář <rkrcmar@redhat.com>