diff options
| -rw-r--r-- | net/ipv4/igmp.c | 5 | ||||
| -rw-r--r-- | net/ipv6/mcast.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index 8b6d3939e1e..c6247fc8406 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -1908,8 +1908,11 @@ int ip_mc_msfilter(struct sock *sk, struct ip_msfilter *msf, int ifindex) sock_kfree_s(sk, newpsl, IP_SFLSIZE(newpsl->sl_max)); goto done; } - } else + } else { newpsl = NULL; + (void) ip_mc_add_src(in_dev, &msf->imsf_multiaddr, + msf->imsf_fmode, 0, NULL, 0); + } psl = pmc->sflist; if (psl) { (void) ip_mc_del_src(in_dev, &msf->imsf_multiaddr, pmc->sfmode, diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index 966b2372aaa..f15e04ad026 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -545,8 +545,10 @@ int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf) sock_kfree_s(sk, newpsl, IP6_SFLSIZE(newpsl->sl_max)); goto done; } - } else + } else { newpsl = NULL; + (void) ip6_mc_add_src(idev, group, gsf->gf_fmode, 0, NULL, 0); + } psl = pmc->sflist; if (psl) { (void) ip6_mc_del_src(idev, group, pmc->sfmode, |