diff options
Diffstat (limited to 'net/ipv6/mcast.c')
| -rw-r--r-- | net/ipv6/mcast.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index 518cbb90c44b..ea34d58e836d 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -1410,18 +1410,11 @@ static void mld_sendpack(struct sk_buff *skb) csum_partial(skb_transport_header(skb), mldlen, 0)); - dst = icmp6_dst_alloc(skb->dev, NULL, &ipv6_hdr(skb)->daddr); - - if (!dst) { - err = -ENOMEM; - goto err_out; - } - icmpv6_flow_init(net->ipv6.igmp_sk, &fl6, ICMPV6_MLD2_REPORT, &ipv6_hdr(skb)->saddr, &ipv6_hdr(skb)->daddr, skb->dev->ifindex); + dst = icmp6_dst_alloc(skb->dev, NULL, &fl6); - dst = xfrm_lookup(net, dst, flowi6_to_flowi(&fl6), NULL, 0); err = 0; if (IS_ERR(dst)) { err = PTR_ERR(dst); @@ -1785,17 +1778,10 @@ static void igmp6_send(struct in6_addr *addr, struct net_device *dev, int type) rcu_read_lock(); idev = __in6_dev_get(skb->dev); - dst = icmp6_dst_alloc(skb->dev, NULL, &ipv6_hdr(skb)->daddr); - if (!dst) { - err = -ENOMEM; - goto err_out; - } - icmpv6_flow_init(sk, &fl6, type, &ipv6_hdr(skb)->saddr, &ipv6_hdr(skb)->daddr, skb->dev->ifindex); - - dst = xfrm_lookup(net, dst, flowi6_to_flowi(&fl6), NULL, 0); + dst = icmp6_dst_alloc(skb->dev, NULL, &fl6); if (IS_ERR(dst)) { err = PTR_ERR(dst); goto err_out; |