366 	struct ip6_sf_socklist *psl;  in ip6_mc_source()  local
413 	psl = pmc->sflist;  in ip6_mc_source()
415 		if (!psl)  in ip6_mc_source()
418 		for (i=0; i<psl->sl_count; i++) {  in ip6_mc_source()
419 			rv = memcmp(&psl->sl_addr[i], source,  in ip6_mc_source()
428 		if (psl->sl_count == 1 && omode == MCAST_INCLUDE) {  in ip6_mc_source()
436 		for (j=i+1; j<psl->sl_count; j++)  in ip6_mc_source()
437 			psl->sl_addr[j-1] = psl->sl_addr[j];  in ip6_mc_source()
438 		psl->sl_count--;  in ip6_mc_source()
444 	if (psl && psl->sl_count >= sysctl_mld_max_msf) {  in ip6_mc_source()
448 	if (!psl || psl->sl_count == psl->sl_max) {  in ip6_mc_source()
452 		if (psl)  in ip6_mc_source()
453 			count += psl->sl_max;  in ip6_mc_source()
461 		if (psl) {  in ip6_mc_source()
462 			for (i=0; i<psl->sl_count; i++)  in ip6_mc_source()
463 				newpsl->sl_addr[i] = psl->sl_addr[i];  in ip6_mc_source()
464 			sock_kfree_s(sk, psl, IP6_SFLSIZE(psl->sl_max));  in ip6_mc_source()
466 		pmc->sflist = psl = newpsl;  in ip6_mc_source()
469 	for (i=0; i<psl->sl_count; i++) {  in ip6_mc_source()
470 		rv = memcmp(&psl->sl_addr[i], source, sizeof(struct in6_addr));  in ip6_mc_source()
476 	for (j=psl->sl_count-1; j>=i; j--)  in ip6_mc_source()
477 		psl->sl_addr[j+1] = psl->sl_addr[j];  in ip6_mc_source()
478 	psl->sl_addr[i] = *source;  in ip6_mc_source()
479 	psl->sl_count++;  in ip6_mc_source()
502 	struct ip6_sf_socklist *newpsl, *psl;  in ip6_mc_msfilter()  local
565 	psl = pmc->sflist;  in ip6_mc_msfilter()
566 	if (psl) {  in ip6_mc_msfilter()
568 			psl->sl_count, psl->sl_addr, 0);  in ip6_mc_msfilter()
569 		sock_kfree_s(sk, psl, IP6_SFLSIZE(psl->sl_max));  in ip6_mc_msfilter()
595 	struct ip6_sf_socklist *psl;  in ip6_mc_msfget()  local
626 	psl = pmc->sflist;  in ip6_mc_msfget()
627 	count = psl ? psl->sl_count : 0;  in ip6_mc_msfget()
649 		psin6->sin6_addr = psl->sl_addr[i];  in ip6_mc_msfget()
666 	struct ip6_sf_socklist *psl;  in inet6_mc_check()  local
679 	psl = mc->sflist;  in inet6_mc_check()
680 	if (!psl) {  in inet6_mc_check()
685 		for (i=0; i<psl->sl_count; i++) {  in inet6_mc_check()
686 			if (ipv6_addr_equal(&psl->sl_addr[i], src_addr))  in inet6_mc_check()
689 		if (mc->sfmode == MCAST_INCLUDE && i >= psl->sl_count)  in inet6_mc_check()
691 		if (mc->sfmode == MCAST_EXCLUDE && i < psl->sl_count)  in inet6_mc_check()