diff options
Diffstat (limited to 'net/ipv6/mcast.c')
| -rw-r--r-- | net/ipv6/mcast.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index e4955d019734..1dd1fedff9f4 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -2929,20 +2929,32 @@ static int __net_init igmp6_net_init(struct net *net) inet6_sk(net->ipv6.igmp_sk)->hop_limit = 1; + err = inet_ctl_sock_create(&net->ipv6.mc_autojoin_sk, PF_INET6, + SOCK_RAW, IPPROTO_ICMPV6, net); + if (err < 0) { + pr_err("Failed to initialize the IGMP6 autojoin socket (err %d)\n", + err); + goto out_sock_create; + } + err = igmp6_proc_init(net); if (err) - goto out_sock_create; -out: - return err; + goto out_sock_create_autojoin; + + return 0; +out_sock_create_autojoin: + inet_ctl_sock_destroy(net->ipv6.mc_autojoin_sk); out_sock_create: inet_ctl_sock_destroy(net->ipv6.igmp_sk); - goto out; +out: + return err; } static void __net_exit igmp6_net_exit(struct net *net) { inet_ctl_sock_destroy(net->ipv6.igmp_sk); + inet_ctl_sock_destroy(net->ipv6.mc_autojoin_sk); igmp6_proc_exit(net); } |