On Thu, Aug 26, 2021 at 05:57:14PM -0700, Sean Christopherson wrote: > diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c > index 13c4f58a75e5..e0b1c9386926 100644 > --- a/virt/kvm/kvm_main.c > +++ b/virt/kvm/kvm_main.c > @@ -5498,6 +5498,7 @@ void kvm_set_intel_pt_intr_handler(void (*handler)(void)) > { > kvm_guest_cbs.handle_intel_pt_intr = handler; > } > +EXPORT_SYMBOL_GPL(kvm_set_intel_pt_intr_handler); This is another one of those broken exports.