69 static LIST_HEAD(, tun_softc) tun_softc_list;
70 static LIST_HEAD(, tun_softc) tunz_softc_list;
82 static void tunattach0(struct tun_softc *);
83 static void tun_enable(struct tun_softc *, const struct ifaddr *);
89 static struct tun_softc *tun_find_unit(dev_t);
90 static struct tun_softc *tun_find_zunit(int);
168 static struct tun_softc *
171           struct tun_softc *tp;  in tun_find_unit()
189 static struct tun_softc *
192           struct tun_softc *tp;  in tun_find_zunit()
208 tun_init(struct tun_softc *tp, int unit)  in tun_init()
222 tun_fini(struct tun_softc *tp)  in tun_fini()
234 static struct tun_softc *
237           struct tun_softc *tp;  in tun_alloc()
246 tun_recycle(struct tun_softc *tp)  in tun_recycle()
253 tun_free(struct tun_softc *tp)  in tun_free()
263           struct tun_softc *tp;  in tun_clone_create()
283 tunattach0(struct tun_softc *tp)  in tunattach0()
309           struct tun_softc *tp = (void *)ifp;  in tun_clone_destroy()
350           struct tun_softc *tp;  in tunopen()
391           struct tun_softc *tp;  in tunclose()
444 tun_enable(struct tun_softc *tp, const struct ifaddr *ifa)  in tun_enable()
500           struct tun_softc *tp = (struct tun_softc *)(ifp->if_softc);  in tun_ioctl()
557           struct tun_softc *tp = ifp->if_softc;  in tun_output()
660           struct tun_softc *tp = cookie;  in tun_i_softintr()
670           struct tun_softc *tp = cookie;  in tun_o_softintr()
683           struct tun_softc *tp;  in tunioctl()
788           struct tun_softc *tp;  in tunread()
854           struct tun_softc *tp;  in tunwrite()
1007           struct tun_softc *tp = ifp->if_softc;  in tunstart()
1031           struct tun_softc *tp;  in tunpoll()
1066           struct tun_softc *tp = kn->kn_hook;  in filt_tunrdetach()
1076           struct tun_softc *tp = kn->kn_hook;  in filt_tunread()
1109           struct tun_softc *tp;  in tunkqfilter()