Lines Matching defs:msf
2445 int ip_mc_msfilter(struct sock *sk, struct ip_msfilter *msf, int ifindex)
2449 __be32 addr = msf->imsf_multiaddr;
2459 if (msf->imsf_fmode != MCAST_INCLUDE &&
2460 msf->imsf_fmode != MCAST_EXCLUDE)
2465 imr.imr_multiaddr.s_addr = msf->imsf_multiaddr;
2466 imr.imr_address.s_addr = msf->imsf_interface;
2476 if (msf->imsf_fmode == MCAST_INCLUDE && msf->imsf_numsrc == 0) {
2482 if (pmc->multi.imr_multiaddr.s_addr == msf->imsf_multiaddr &&
2490 if (msf->imsf_numsrc) {
2492 msf->imsf_numsrc),
2498 newpsl->sl_max = newpsl->sl_count = msf->imsf_numsrc;
2499 memcpy(newpsl->sl_addr, msf->imsf_slist_flex,
2500 flex_array_size(msf, imsf_slist_flex, msf->imsf_numsrc));
2501 err = ip_mc_add_src(in_dev, &msf->imsf_multiaddr,
2502 msf->imsf_fmode, newpsl->sl_count, newpsl->sl_addr, 0);
2511 (void) ip_mc_add_src(in_dev, &msf->imsf_multiaddr,
2512 msf->imsf_fmode, 0, NULL, 0);
2516 (void) ip_mc_del_src(in_dev, &msf->imsf_multiaddr, pmc->sfmode,
2522 (void) ip_mc_del_src(in_dev, &msf->imsf_multiaddr, pmc->sfmode,
2528 pmc->sfmode = msf->imsf_fmode;
2535 int ip_mc_msfget(struct sock *sk, struct ip_msfilter *msf,
2540 __be32 addr = msf->imsf_multiaddr;
2552 imr.imr_multiaddr.s_addr = msf->imsf_multiaddr;
2553 imr.imr_address.s_addr = msf->imsf_interface;
2564 if (pmc->multi.imr_multiaddr.s_addr == msf->imsf_multiaddr &&
2570 msf->imsf_fmode = pmc->sfmode;
2577 copycount = count < msf->imsf_numsrc ? count : msf->imsf_numsrc;
2579 msf->imsf_numsrc = count;
2582 copy_to_sockptr(optval, msf, IP_MSFILTER_SIZE(0))) {