Lines Matching refs:psf_prev
435 struct ip_sf_list *psf, *psf_next, *psf_prev, **psf_list; in add_grec() local
465 psf_prev = NULL; in add_grec()
472 psf_prev = psf; in add_grec()
505 if (psf_prev) in add_grec()
506 psf_prev->sf_next = psf->sf_next; in add_grec()
513 psf_prev = psf; in add_grec()
576 struct ip_sf_list *psf_prev, *psf_next, *psf; in igmpv3_clear_zeros() local
578 psf_prev = NULL; in igmpv3_clear_zeros()
582 if (psf_prev) in igmpv3_clear_zeros()
583 psf_prev->sf_next = psf->sf_next; in igmpv3_clear_zeros()
588 psf_prev = psf; in igmpv3_clear_zeros()
1550 struct ip_sf_list *psf, *psf_prev; in ip_mc_del1_src() local
1553 psf_prev = NULL; in ip_mc_del1_src()
1557 psf_prev = psf; in ip_mc_del1_src()
1573 if (psf_prev) in ip_mc_del1_src()
1574 psf_prev->sf_next = psf->sf_next; in ip_mc_del1_src()
1663 struct ip_sf_list *psf, *psf_prev; in ip_mc_add1_src() local
1665 psf_prev = NULL; in ip_mc_add1_src()
1669 psf_prev = psf; in ip_mc_add1_src()
1676 if (psf_prev) { in ip_mc_add1_src()
1677 psf_prev->sf_next = psf; in ip_mc_add1_src()