725 void in6m_disconnect_locked(struct in6_multi_head *inmh, struct in6_multi *inm);
736 im6s_get_mode(const struct in6_multi *inm, const struct ip6_msource *ims,  in im6s_get_mode()  argument
741 	if (inm->in6m_st[t].iss_ex > 0 &&  in im6s_get_mode()
742 	    inm->in6m_st[t].iss_ex == ims->im6s_st[t].ex)  in im6s_get_mode()
792 	struct in6_multi *inm;  in in6m_lookup()  local
797 	inm = in6m_lookup_locked(ifp, mcaddr);  in in6m_lookup()
800 	return (inm);  in in6m_lookup()
805 in6m_acquire_locked(struct in6_multi *inm)  in in6m_acquire_locked()  argument
809 	++inm->in6m_refcount;  in in6m_acquire_locked()
813 in6m_acquire(struct in6_multi *inm)  in in6m_acquire()  argument
816 	in6m_acquire_locked(inm);  in in6m_acquire()
821 in6m_rele_locked(struct in6_multi_head *inmh, struct in6_multi *inm)  in in6m_rele_locked()  argument
823 	KASSERT(inm->in6m_refcount > 0, ("refcount == %d inm: %p", inm->in6m_refcount, inm));  in in6m_rele_locked()
826 	if (--inm->in6m_refcount == 0) {  in in6m_rele_locked()
827 		MPASS(inm->in6m_ifp == NULL);  in in6m_rele_locked()
828 		inm->in6m_ifma->ifma_protospec = NULL;  in in6m_rele_locked()
829 		MPASS(inm->in6m_ifma->ifma_llifma == NULL);  in in6m_rele_locked()
830 		SLIST_INSERT_HEAD(inmh, inm, in6m_nrele);  in in6m_rele_locked()