_keyop {
 	__u64 guest_addr;
 	__u8  key;
 	__u8  operation;
+	__u8  pad[6];
 };
 
 /*
-- 
2.53.0[GIT PULL v1 31/36] KVM: s390: Add explicit padding to struct kvm_s390_keyopClaudio Imbrenda <imbrenda@linux.ibm.com> undefinedpbonzini@redhat.com undefined undefined undefined undefined undefined undefined”W…ń)