On 21/09/2015 19:43, Andy Lutomirski wrote: > And maybe the KVM user return notifier. No, not really. If anything, the place in KVM where it makes a difference is vmx_save_host_state, which is also only using always-present MSRs. But don't care about KVM. First clean it up, then we can add back inline versions like __rdmsr or rdmsr_fault or rdmsr_unsafe or whatever. Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html