317 	for (psf = pmc->sources; psf; psf = psf->sf_next) {  in igmp_scount()
473 		psf_next = psf->sf_next;  in add_grec()
510 					psf_prev->sf_next = psf->sf_next;  in add_grec()
512 					*psf_list = psf->sf_next;  in add_grec()
587 		psf_next = psf->sf_next;  in igmpv3_clear_zeros()
590 				psf_prev->sf_next = psf->sf_next;  in igmpv3_clear_zeros()
592 				*ppsf = psf->sf_next;  in igmpv3_clear_zeros()
807 	for (psf = pmc->sources; psf; psf = psf->sf_next) {  in igmp_xmarksources()
838 	for (psf = pmc->sources; psf; psf = psf->sf_next) {  in igmp_marksources()
1112 		for (psf = pmc->sources; psf; psf = psf->sf_next)  in igmpv3_add_delrec()
1144 			psf_next = psf->sf_next;  in igmpv3_del_delrec()
1177 			psf_next = psf->sf_next;  in igmpv3_clear_delrec()
1742 	for (psf = pmc->sources; psf; psf = psf->sf_next) {  in ip_mc_del1_src()
1762 			psf_prev->sf_next = psf->sf_next;  in ip_mc_del1_src()
1764 			pmc->sources = psf->sf_next;  in ip_mc_del1_src()
1769 			psf->sf_next = pmc->tomb;  in ip_mc_del1_src()
1833 		for (psf = pmc->sources; psf; psf = psf->sf_next)  in ip_mc_del_src()
1854 	for (psf = pmc->sources; psf; psf = psf->sf_next) {  in ip_mc_add1_src()
1865 			psf_prev->sf_next = psf;  in ip_mc_add1_src()
1882 	for (psf = pmc->sources; psf; psf = psf->sf_next)  in sf_markstate()
1899 	for (psf = pmc->sources; psf; psf = psf->sf_next) {  in sf_setstate()
1909 				for (dpsf = pmc->tomb; dpsf; dpsf = dpsf->sf_next) {  in sf_setstate()
1916 						prev->sf_next = dpsf->sf_next;  in sf_setstate()
1918 						pmc->tomb = dpsf->sf_next;  in sf_setstate()
1931 			for (dpsf = pmc->tomb; dpsf; dpsf = dpsf->sf_next)  in sf_setstate()
1940 				dpsf->sf_next = pmc->tomb;  in sf_setstate()
2011 		for (psf = pmc->sources; psf; psf = psf->sf_next)  in ip_mc_add_src()
2027 		nextpsf = psf->sf_next;  in ip_mc_clear_src()
2032 		nextpsf = psf->sf_next;  in ip_mc_clear_src()
2595 			for (psf = im->sources; psf; psf = psf->sf_next) {  in ip_check_mc_rcu()
2796 	psf = psf->sf_next;  in igmp_mcf_get_next()