Lines Matching refs:psf_prev
437 struct ip_sf_list *psf, *psf_next, *psf_prev, **psf_list; in add_grec() local
469 psf_prev = NULL; in add_grec()
476 psf_prev = psf; in add_grec()
509 if (psf_prev) in add_grec()
510 psf_prev->sf_next = psf->sf_next; in add_grec()
517 psf_prev = psf; in add_grec()
583 struct ip_sf_list *psf_prev, *psf_next, *psf; in igmpv3_clear_zeros() local
585 psf_prev = NULL; in igmpv3_clear_zeros()
589 if (psf_prev) in igmpv3_clear_zeros()
590 psf_prev->sf_next = psf->sf_next; in igmpv3_clear_zeros()
595 psf_prev = psf; in igmpv3_clear_zeros()
1738 struct ip_sf_list *psf, *psf_prev; in ip_mc_del1_src() local
1741 psf_prev = NULL; in ip_mc_del1_src()
1745 psf_prev = psf; in ip_mc_del1_src()
1761 if (psf_prev) in ip_mc_del1_src()
1762 psf_prev->sf_next = psf->sf_next; in ip_mc_del1_src()
1851 struct ip_sf_list *psf, *psf_prev; in ip_mc_add1_src() local
1853 psf_prev = NULL; in ip_mc_add1_src()
1857 psf_prev = psf; in ip_mc_add1_src()
1864 if (psf_prev) { in ip_mc_add1_src()
1865 psf_prev->sf_next = psf; in ip_mc_add1_src()