174 static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode,
273 			if (pmc->sfmode == MCAST_INCLUDE)  in is_in()
299 		return (pmc->sfmode == MCAST_INCLUDE) ^ sdeleted;  in is_in()
301 		if (pmc->sfmode == MCAST_INCLUDE)  in is_in()
605 		if (pmc->sfmode == MCAST_INCLUDE) {  in igmpv3_send_cr()
612 			if (pmc->sfmode == MCAST_EXCLUDE) {  in igmpv3_send_cr()
649 			if (pmc->sfmode == MCAST_EXCLUDE)  in igmpv3_send_cr()
822 	if (pmc->sfmode == MCAST_EXCLUDE)  in igmp_marksources()
1089 	pmc->sfmode = im->sfmode;  in igmpv3_add_delrec()
1090 	if (pmc->sfmode == MCAST_INCLUDE) {  in igmpv3_add_delrec()
1316 	im->sfmode = MCAST_EXCLUDE;  in ip_mc_inc_group()
1547 static int ip_mc_del1_src(struct ip_mc_list *pmc, int sfmode,  in ip_mc_del1_src()  argument
1559 	if (!psf || psf->sf_count[sfmode] == 0) {  in ip_mc_del1_src()
1563 	psf->sf_count[sfmode]--;  in ip_mc_del1_src()
1564 	if (psf->sf_count[sfmode] == 0) {  in ip_mc_del1_src()
1595 static int ip_mc_del_src(struct in_device *in_dev, __be32 *pmca, int sfmode,  in ip_mc_del_src()  argument
1621 		if (!pmc->sfcount[sfmode])  in ip_mc_del_src()
1623 		pmc->sfcount[sfmode]--;  in ip_mc_del_src()
1627 		int rv = ip_mc_del1_src(pmc, sfmode, &psfsrc[i]);  in ip_mc_del_src()
1633 	if (pmc->sfmode == MCAST_EXCLUDE &&  in ip_mc_del_src()
1641 		pmc->sfmode = MCAST_INCLUDE;  in ip_mc_del_src()
1660 static int ip_mc_add1_src(struct ip_mc_list *pmc, int sfmode,  in ip_mc_add1_src()  argument
1681 	psf->sf_count[sfmode]++;  in ip_mc_add1_src()
1682 	if (psf->sf_count[sfmode] == 1) {  in ip_mc_add1_src()
1766 static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode,  in ip_mc_add_src()  argument
1791 	isexclude = pmc->sfmode == MCAST_EXCLUDE;  in ip_mc_add_src()
1793 		pmc->sfcount[sfmode]++;  in ip_mc_add_src()
1796 		err = ip_mc_add1_src(pmc, sfmode, &psfsrc[i]);  in ip_mc_add_src()
1804 			pmc->sfcount[sfmode]--;  in ip_mc_add_src()
1806 			(void) ip_mc_del1_src(pmc, sfmode, &psfsrc[j]);  in ip_mc_add_src()
1815 			pmc->sfmode = MCAST_EXCLUDE;  in ip_mc_add_src()
1817 			pmc->sfmode = MCAST_INCLUDE;  in ip_mc_add_src()
1848 	pmc->sfmode = MCAST_EXCLUDE;  in ip_mc_clear_src()
1897 	iml->sfmode = MCAST_EXCLUDE;  in ip_mc_join_group()
1915 			iml->sfmode, 0, NULL, 0);  in ip_mc_leave_src()
1918 			iml->sfmode, psf->sl_count, psf->sl_addr, 0);  in ip_mc_leave_src()
2015 		if (pmc->sfmode != omode) {  in ip_mc_source()
2019 	} else if (pmc->sfmode != omode) {  in ip_mc_source()
2022 		ip_mc_del_src(in_dev, &mreqs->imr_multiaddr, pmc->sfmode, 0,  in ip_mc_source()
2024 		pmc->sfmode = omode;  in ip_mc_source()
2177 		(void) ip_mc_del_src(in_dev, &msf->imsf_multiaddr, pmc->sfmode,  in ip_mc_msfilter()
2183 		(void) ip_mc_del_src(in_dev, &msf->imsf_multiaddr, pmc->sfmode,  in ip_mc_msfilter()
2186 	pmc->sfmode = msf->imsf_fmode;  in ip_mc_msfilter()
2229 	msf->imsf_fmode = pmc->sfmode;  in ip_mc_msfget()
2282 	gsf->gf_fmode = pmc->sfmode;  in ip_mc_gsfget()
2333 	ret = (pmc->sfmode == MCAST_EXCLUDE);  in ip_mc_sf_allow()
2342 	if (pmc->sfmode == MCAST_INCLUDE && i >= psl->sl_count)  in ip_mc_sf_allow()
2344 	if (pmc->sfmode == MCAST_EXCLUDE && i < psl->sl_count)  in ip_mc_sf_allow()