inet/ip/ip_if.c

15243 	ill_t		*uill;
15247 	uill = ill_lookup_on_ifindex(ifindex, isv6, ipst);
15248 	if (uill == NULL)
15251 	mutex_enter(&uill->ill_lock);
15252 	for (ipif = uill->ill_ipif; ipif != NULL; ipif = ipif->ipif_next) {
15264 		mutex_exit(&uill->ill_lock);
15265 		ill_refrele(uill);
15268 	mutex_exit(&uill->ill_lock);
15269 	ill_refrele(uill);
16290 ill_prev_usesrc(ill_t *uill)
16294 	for (ill = uill->ill_usesrc_grp_next;
16295 	    ASSERT(ill), ill->ill_usesrc_grp_next != uill;
16317 ill_disband_usesrc_group(ill_t *uill)
16320 	ip_stack_t	*ipst = uill->ill_ipst;
16323 	next_ill = uill->ill_usesrc_grp_next;
16333 	uill->ill_usesrc_grp_next = NULL;
16340 ill_relink_usesrc_ills(ill_t *ucill, ill_t *uill, uint_t ifindex)
16346 	    (uill != NULL) && RW_WRITE_HELD(&ipst->ips_ill_g_usesrc_lock));
16355 	    (uill->ill_usesrc_ifindex != 0)) {
16378 	tmp_ill = uill->ill_usesrc_grp_next;
16379 	uill->ill_usesrc_grp_next = ucill;
16381 	    (tmp_ill != NULL) ? tmp_ill : uill;