119 struct tuntap_softc {  struct
120 	TAILQ_ENTRY(tuntap_softc)	 tun_list;
194 static TAILQ_HEAD(,tuntap_softc)	tunhead = TAILQ_HEAD_INITIALIZER(tunhead);
220 static int	tun_busy_locked(struct tuntap_softc *tp);
221 static void	tun_unbusy_locked(struct tuntap_softc *tp);
222 static int	tun_busy(struct tuntap_softc *tp);
223 static void	tun_unbusy(struct tuntap_softc *tp);
346 tun_busy_locked(struct tuntap_softc *tp)  in tun_busy_locked()
365 tun_unbusy_locked(struct tuntap_softc *tp)  in tun_unbusy_locked()
378 tun_busy(struct tuntap_softc *tp)  in tun_busy()
389 tun_unbusy(struct tuntap_softc *tp)  in tun_unbusy()
554 		struct tuntap_softc *tp;  in tun_clone_create()
632 tun_destroy(struct tuntap_softc *tp, bool may_intr)  in tun_destroy()
691 	struct tuntap_softc *tp = ifp->if_softc;  in tun_clone_destroy()
717 	struct tuntap_softc *tp;  in tun_uninit()
849 	struct tuntap_softc *tp;  in tun_create_device()
889 	struct tuntap_softc *tp = ifp->if_softc;  in tunstart()
925 	struct tuntap_softc	*tp = ifp->if_softc;  in tunstart_l2()
992 	struct tuntap_softc *tp;  in tuncreate()
1054 	struct tuntap_softc *tp;  in tunrename()
1106 	struct tuntap_softc *tp;  in tunopen()
1175 	struct tuntap_softc *tp;  in tundtor()
1273 	struct tuntap_softc *tp = ifp->if_softc;  in tuninit()
1308 	struct tuntap_softc *tp;  in tunifinit()
1310 	tp = (struct tuntap_softc *)xtp;  in tunifinit()
1323 	TUN_LOCK_ASSERT((struct tuntap_softc *)ifp->if_softc);  in tun_caps_changed()
1343 	struct tuntap_softc *tp = ifp->if_softc;  in tun_vnethdr_set()
1380 	struct tuntap_softc *tp;  in tunifioctl()
1466 	struct tuntap_softc *tp = ifp->if_softc;  in tunoutput()
1555 	struct tuntap_softc *tp = dev->si_drv1;  in tunioctl()
1781 	struct tuntap_softc *tp = dev->si_drv1;  in tunread()
1838 tunwrite_l2(struct tuntap_softc *tp, struct mbuf *m,  in tunwrite_l2()
1914 tunwrite_l3(struct tuntap_softc *tp, struct mbuf *m)  in tunwrite_l3()
1971 	struct tuntap_softc *tp;  in tunwrite()
2037 	struct tuntap_softc *tp = dev->si_drv1;  in tunpoll()
2065 	struct tuntap_softc	*tp = dev->si_drv1;  in tunkqfilter()
2100 	struct tuntap_softc	*tp = kn->kn_hook;  in tunkqread()
2125 	struct tuntap_softc	*tp = kn->kn_hook;  in tunkqwrite()
2136 	struct tuntap_softc	*tp = kn->kn_hook;  in tunkqdetach()