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Diffstat (limited to 'net/ipv6/mcast.c')
-rw-r--r--net/ipv6/mcast.c18
1 files changed, 2 insertions, 16 deletions
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index 518cbb9..ea34d58 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;
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