178 vuidmice_open(queue_t *qp, dev_t *devp, int oflag, int sflag, cred_t *crp)  in vuidmice_open()  argument
180 	if (qp->q_ptr != NULL)  in vuidmice_open()
197 	qp->q_ptr = kmem_zalloc(sizeof (struct MouseStateInfo), KM_SLEEP);  in vuidmice_open()
198 	WR(qp)->q_ptr = qp->q_ptr;  in vuidmice_open()
203 	qprocson(qp);  in vuidmice_open()
206 	if (VUID_OPEN(qp) != 0) {  in vuidmice_open()
207 		qprocsoff(qp);  in vuidmice_open()
212 		kmem_free(qp->q_ptr, sizeof (struct MouseStateInfo));  in vuidmice_open()
213 		qp->q_ptr = NULL;  in vuidmice_open()
223 vuidmice_close(queue_t *qp, int flag, cred_t *crp)  in vuidmice_close()  argument
225 	ASSERT(qp != NULL);  in vuidmice_close()
227 	qprocsoff(qp);  in vuidmice_close()
228 	flushq(qp, FLUSHALL);  in vuidmice_close()
229 	flushq(OTHERQ(qp), FLUSHALL);  in vuidmice_close()
232 	VUID_CLOSE(qp);  in vuidmice_close()
237 	kmem_free(qp->q_ptr, sizeof (struct MouseStateInfo));  in vuidmice_close()
238 	qp->q_ptr = NULL;  in vuidmice_close()
247 vuidmice_rput(queue_t *const qp, mblk_t *mp)  in vuidmice_rput()  argument
249 	ASSERT(qp != NULL);  in vuidmice_rput()
259 			return (putq(qp, mp));   /* queue message & return */  in vuidmice_rput()
262 				flushq(qp, FLUSHALL);  in vuidmice_rput()
265 	putnext(qp, mp);	/* pass it on */  in vuidmice_rput()
270 vuidmice_rsrv(queue_t *const qp)  in vuidmice_rsrv()  argument
274 	ASSERT(qp != NULL);  in vuidmice_rsrv()
276 	while ((mp = getq(qp)) != NULL) {  in vuidmice_rsrv()
279 		if (!canputnext(qp))  in vuidmice_rsrv()
280 			return (putbq(qp, mp)); /* read side is blocked */  in vuidmice_rsrv()
285 				(void) VUID_QUEUE(qp, mp);  in vuidmice_rsrv()
287 				(void) putnext(qp, mp);  in vuidmice_rsrv()
295 			(void) putnext(qp, mp);  in vuidmice_rsrv()
306 vuidmice_wput(queue_t *const qp, mblk_t *mp)  in vuidmice_wput()  argument
310 	ASSERT(qp != NULL);  in vuidmice_wput()
320 			flushq(qp, FLUSHALL);  in vuidmice_wput()
321 		putnext(qp, mp);			/* pass it on */  in vuidmice_wput()
335 				miocnak(qp, mp, 0, EINVAL);  in vuidmice_wput()
342 					miocnak(qp, mp, 0, error);  in vuidmice_wput()
361 			qreply(qp, mp);  in vuidmice_wput()
377 				miocnak(qp, mp, 0, EINVAL);  in vuidmice_wput()
383 				miocnak(qp, mp, 0, EAGAIN);  in vuidmice_wput()
393 			qreply(qp, mp);  in vuidmice_wput()
399 			miocnak(qp, mp, 0, ENOTTY);  in vuidmice_wput()
415 				miocnak(qp, mp, 0, EINVAL);  in vuidmice_wput()
420 				miocnak(qp, mp, 0, EINVAL);  in vuidmice_wput()
426 				miocnak(qp, mp, 0, EAGAIN);  in vuidmice_wput()
436 			qreply(qp, mp);  in vuidmice_wput()
450 			error = vuidmice_handle_wheel_resolution_ioctl(qp,  in vuidmice_wput()
455 				miocnak(qp, mp, 0, error);  in vuidmice_wput()
459 			putnext(qp, mp);	/* nothing to process here */  in vuidmice_wput()
467 		vuidmice_miocdata(qp, mp);  in vuidmice_wput()
471 		putnext(qp, mp);		/* pass it on */  in vuidmice_wput()
478 VUID_PUTNEXT(queue_t *const qp, uchar_t event_id, uchar_t event_pair_type,  in VUID_PUTNEXT()  argument
504 	if (canput(qp->q_next))  in VUID_PUTNEXT()
505 		putnext(qp, bp);  in VUID_PUTNEXT()
507 		(void) putbq(qp, bp); /* read side is blocked */  in VUID_PUTNEXT()
517 vuidmice_miocdata(queue_t *qp, mblk_t  *mp)  in vuidmice_miocdata()  argument
561 				err = vuidmice_service_wheel_state(qp, datap,  in vuidmice_miocdata()
605 			err = vuidmice_service_wheel_state(qp,  in vuidmice_miocdata()
644 	qreply(qp, mp);  in vuidmice_miocdata()
657 vuidmice_handle_wheel_resolution_ioctl(queue_t *qp, mblk_t *mp, int cmd)  in vuidmice_handle_wheel_resolution_ioctl()  argument
680 			qreply(qp, mp);  in vuidmice_handle_wheel_resolution_ioctl()
705 		qreply(qp, mp);  in vuidmice_handle_wheel_resolution_ioctl()
743 			err = vuidmice_service_wheel_state(qp, datap, cmd);  in vuidmice_handle_wheel_resolution_ioctl()
761 			qreply(qp, mp);  in vuidmice_handle_wheel_resolution_ioctl()
792 vuidmice_service_wheel_state(register queue_t	*qp,  in vuidmice_service_wheel_state()  argument