Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (33 commits)
  af_unix: netns: fix problem of return value
  IRDA: remove double inclusion of module.h
  udp: multicast packets need to check namespace
  net: add documentation for skb recycling
  key: fix setkey(8) policy set breakage
  bpa10x: free sk_buff with kfree_skb
  xfrm: do not leak ESRCH to user space
  net: Really remove all of LOOPBACK_TSO code.
  netfilter: nf_conntrack_proto_gre: switch to register_pernet_gen_subsys()
  netns: add register_pernet_gen_subsys/unregister_pernet_gen_subsys
  net: delete excess kernel-doc notation
  pppoe: Fix socket leak.
  gianfar: Don't reset TBI<->SerDes link if it's already up
  gianfar: Fix race in TBI/SerDes configuration
  at91_ether: request/free GPIO for PHY interrupt
  amd8111e: fix dma_free_coherent context
  atl1: fix vlan tag regression
  SMC91x: delete unused local variable "lp"
  myri10ge: fix stop/go mmio ordering
  bonding: fix panic when taking bond interface down before removing module
  ...

1 files changed, 4 insertions, 4 deletions

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index e51da8c092fa..71e259e866a1 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -328,7 +328,7 @@ drop:
         return -1;
 }
 
-static struct sock *udp_v6_mcast_next(struct sock *sk,
+static struct sock *udp_v6_mcast_next(struct net *net, struct sock *sk,
                                       __be16 loc_port, struct in6_addr *loc_addr,
                                       __be16 rmt_port, struct in6_addr *rmt_addr,
                                       int dif)
@@ -340,7 +340,7 @@ static struct sock *udp_v6_mcast_next(struct sock *sk,
         sk_for_each_from(s, node) {
                 struct inet_sock *inet = inet_sk(s);
 
-                if (sock_net(s) != sock_net(sk))
+                if (!net_eq(sock_net(s), net))
                         continue;
 
                 if (s->sk_hash == num && s->sk_family == PF_INET6) {
@@ -383,14 +383,14 @@ static int __udp6_lib_mcast_deliver(struct net *net, struct sk_buff *skb,
         read_lock(&udp_hash_lock);
         sk = sk_head(&udptable[udp_hashfn(net, ntohs(uh->dest))]);
         dif = inet6_iif(skb);
-        sk = udp_v6_mcast_next(sk, uh->dest, daddr, uh->source, saddr, dif);
+        sk = udp_v6_mcast_next(net, sk, uh->dest, daddr, uh->source, saddr, dif);
         if (!sk) {
                 kfree_skb(skb);
                 goto out;
         }
 
         sk2 = sk;
-        while ((sk2 = udp_v6_mcast_next(sk_next(sk2), uh->dest, daddr,
+        while ((sk2 = udp_v6_mcast_next(net, sk_next(sk2), uh->dest, daddr,
                                         uh->source, saddr, dif))) {
                 struct sk_buff *buff = skb_clone(skb, GFP_ATOMIC);
                 if (buff) {