Lines Matching refs:psf_prev
464 struct ip_sf_list *psf, *psf_next, *psf_prev, **psf_list; in add_grec() local
501 psf_prev = NULL; in add_grec()
508 psf_prev = psf; in add_grec()
551 if (psf_prev) in add_grec()
552 psf_prev->sf_next = psf->sf_next; in add_grec()
559 psf_prev = psf; in add_grec()
626 struct ip_sf_list *psf_prev, *psf_next, *psf; in igmpv3_clear_zeros() local
628 psf_prev = NULL; in igmpv3_clear_zeros()
632 if (psf_prev) in igmpv3_clear_zeros()
633 psf_prev->sf_next = psf->sf_next; in igmpv3_clear_zeros()
638 psf_prev = psf; in igmpv3_clear_zeros()
1855 struct ip_sf_list *psf, *psf_prev; in ip_mc_del1_src() local
1858 psf_prev = NULL; in ip_mc_del1_src()
1862 psf_prev = psf; in ip_mc_del1_src()
1879 if (psf_prev) in ip_mc_del1_src()
1880 psf_prev->sf_next = psf->sf_next; in ip_mc_del1_src()
1970 struct ip_sf_list *psf, *psf_prev; in ip_mc_add1_src() local
1972 psf_prev = NULL; in ip_mc_add1_src()
1976 psf_prev = psf; in ip_mc_add1_src()
1983 if (psf_prev) { in ip_mc_add1_src()
1984 psf_prev->sf_next = psf; in ip_mc_add1_src()