diff options
Diffstat (limited to 'net/ipv6/mcast.c')
| -rw-r--r-- | net/ipv6/mcast.c | 4 |
1 files changed, 3 insertions, 1 deletions
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, |