net/ipv4/igmp.c

322 	for (psf = pmc->sources; psf; psf = psf->sf_next) {
488 	psf_list = sdeleted ? &pmc->tomb : &pmc->sources;
648 	ip_sf_list_clear_all(pmc->sources);
680 				igmpv3_clear_zeros(&pmc->sources);
683 		if (pmc->crcount == 0 && !pmc->tomb && !pmc->sources) {
706 		skb = add_grec(skb, pmc, dtype, 0, 1);	/* deleted sources */
862 /* mark EXCLUDE-mode sources */
869 	for (psf = pmc->sources; psf; psf = psf->sf_next) {
885 	if (scount == nsrcs)	/* all sources excluded */
898 	/* mark INCLUDE-mode sources */
900 	for (psf = pmc->sources; psf; psf = psf->sf_next) {
1027 				return true;	/* no sources allowed */
1031 		/* mark sources to include, if group & source-specific */
1201 		pmc->sources = im->sources;
1202 		im->tomb = im->sources = NULL;
1203 		for (psf = pmc->sources; psf; psf = psf->sf_next)
1244 			swap(im->sources, pmc->sources);
1245 			for (psf = im->sources; psf; psf = psf->sf_next)
1276 	/* clear dead sources, too */
1869 	for (psf = pmc->sources; psf; psf = psf->sf_next) {
1892 			pmc->sources = psf->sf_next;
1962 		for (psf = pmc->sources; psf; psf = psf->sf_next)
1983 	for (psf = pmc->sources; psf; psf = psf->sf_next) {
1996 			pmc->sources = psf;
2011 	for (psf = pmc->sources; psf; psf = psf->sf_next)
2028 	for (psf = pmc->sources; psf; psf = psf->sf_next) {
2141 		for (psf = pmc->sources; psf; psf = psf->sf_next)
2154 	struct ip_sf_list *tomb, *sources;
2159 	sources = pmc->sources;
2160 	pmc->sources = NULL;
2167 	ip_sf_list_clear_all(sources);
2746 			for (psf = im->sources; psf; psf = psf->sf_next) {
2918 			psf = im->sources;
2950 		psf = state->im->sources;