ba28401bb93e ("KVM: x86: Restrict get_mt_mask() to a u8, use KVM_X86_OP_OPTIONAL_RET0") 5be2226f417d ("KVM: x86: allow defining return-0 static calls") abb6d479e226 ("KVM: x86: make several APIC virtualization callbacks optional") dd2319c61888 ("KVM: x86: warn on incorrectly NULL members of kvm_x86_ops") e4fc23bad813 ("KVM: x86: remove KVM_X86_OP_NULL and mark optional kvm_x86_ops") 8a2897853c53 ("KVM: x86: return 1 unconditionally for availability of KVM_CAP_VAPIC") db6e7adf8de9 ("KVM: SVM: Rename AVIC helpers to use "avic" prefix instead of "svm"") 4e71cad31c62 ("Merge remote-tracking branch 'kvm/master' into HEAD")