117 mld6_start_listening(struct in6_multi *in6m)  in mld6_start_listening()  argument
130 	all_nodes.s6_addr16[1] = htons(in6m->in6m_ifidx);  in mld6_start_listening()
131 	if (IN6_ARE_ADDR_EQUAL(&in6m->in6m_addr, &all_nodes) ||  in mld6_start_listening()
132 	    __IPV6_ADDR_MC_SCOPE(&in6m->in6m_addr) <  in mld6_start_listening()
134 		in6m->in6m_timer = 0;  in mld6_start_listening()
135 		in6m->in6m_state = MLD_OTHERLISTENER;  in mld6_start_listening()
137 		mld6_sendpkt(in6m, MLD_LISTENER_REPORT, NULL);  in mld6_start_listening()
138 		in6m->in6m_timer =  in mld6_start_listening()
141 		in6m->in6m_state = MLD_IREPORTEDLAST;  in mld6_start_listening()
152 mld6_stop_listening(struct in6_multi *in6m)  in mld6_stop_listening()  argument
158 	all_nodes.s6_addr16[1] = htons(in6m->in6m_ifidx);  in mld6_stop_listening()
160 	all_routers.s6_addr16[1] = htons(in6m->in6m_ifidx);  in mld6_stop_listening()
162 	if (in6m->in6m_state == MLD_IREPORTEDLAST &&  in mld6_stop_listening()
163 	    (!IN6_ARE_ADDR_EQUAL(&in6m->in6m_addr, &all_nodes)) &&  in mld6_stop_listening()
164 	    __IPV6_ADDR_MC_SCOPE(&in6m->in6m_addr) >  in mld6_stop_listening()
166 		mld6_sendpkt(in6m, MLD_LISTENER_DONE, &all_routers);  in mld6_stop_listening()
175 	struct in6_multi *in6m;  in mld6_input()  local
262 			in6m = ifmatoin6m(ifma);  in mld6_input()
263 			if (IN6_ARE_ADDR_EQUAL(&in6m->in6m_addr, &all_nodes) ||  in mld6_input()
264 			    __IPV6_ADDR_MC_SCOPE(&in6m->in6m_addr) <  in mld6_input()
270 						&in6m->in6m_addr))  in mld6_input()
274 					mld6_sendpkt(in6m, MLD_LISTENER_REPORT,  in mld6_input()
276 					in6m->in6m_timer = 0; /* reset timer */  in mld6_input()
277 					in6m->in6m_state = MLD_IREPORTEDLAST;  in mld6_input()
278 				} else if (in6m->in6m_timer == 0 || /* idle */  in mld6_input()
279 					in6m->in6m_timer > timer) {  in mld6_input()
280 					in6m->in6m_timer =  in mld6_input()
313 		IN6_LOOKUP_MULTI(mldh->mld_addr, ifp, in6m);  in mld6_input()
314 		if (in6m) {  in mld6_input()
315 			in6m->in6m_timer = 0; /* transit to idle state */  in mld6_input()
316 			in6m->in6m_state = MLD_OTHERLISTENER; /* clear flag */  in mld6_input()
376 	struct in6_multi *in6m;  in mld6_checktimer()  local
385 		in6m = ifmatoin6m(ifma);  in mld6_checktimer()
386 		if (in6m->in6m_timer == 0) {  in mld6_checktimer()
388 		} else if (--in6m->in6m_timer == 0) {  in mld6_checktimer()
389 			mld6_sendpkt(in6m, MLD_LISTENER_REPORT, NULL);  in mld6_checktimer()
390 			in6m->in6m_state = MLD_IREPORTEDLAST;  in mld6_checktimer()
400 mld6_sendpkt(struct in6_multi *in6m, int type, const struct in6_addr *dst)  in mld6_sendpkt()  argument
410 	ifp = if_get(in6m->in6m_ifidx);  in mld6_sendpkt()
461 	ip6->ip6_dst = dst ? *dst : in6m->in6m_addr;  in mld6_sendpkt()
472 	mldh->mld_addr = in6m->in6m_addr;  in mld6_sendpkt()