451 spec_clone(struct vnode **vpp, dev_t newdev, int vtype, struct stdata *stp)  in spec_clone()  argument
455 	major_t		newmaj = getmajor(newdev);  in spec_clone()
464 	ASSERT(dev != newdev);  in spec_clone()
482 	newvp = makespecvp(newdev, vtype);  in spec_clone()
533 			dip = e_ddi_hold_devi_by_dev(newdev, 0);  in spec_clone()
566 	dev_t dev, newdev;  in spec_open()  local
592 	newdev = dev = vp->v_rdev;  in spec_open()
681 	error = dev_open(&newdev, flag, type, cr);  in spec_open()
684 	if (error == 0 && dev != newdev) {  in spec_open()
685 		error = spec_clone(vpp, newdev, vp->v_type, NULL);  in spec_open()
703 		if (contract_device_open(newdev, spec_type, NULL) != 0) {  in spec_open()
712 			int nmaj = getmajor(newdev);  in spec_open()
785 	error = stropen(cvp, &newdev, flag, cr);  in spec_open()
789 	if ((error == 0) && (dev != newdev)) {  in spec_open()
792 		error = spec_clone(vpp, newdev, vp->v_type, stp);  in spec_open()
812 		if (contract_device_open(newdev, S_IFCHR, &ct) != 0) {  in spec_open()