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:
  be2net: Fix to avoid a crash seen on PPC with LRO and Jumbo frames.
  gro: Flush GRO packets in napi_disable_pending path
  inet: Call skb_orphan before tproxy activates
  mac80211: Use rcu_barrier() on unload.
  sunrpc: Use rcu_barrier() on unload.
  bridge: Use rcu_barrier() instead of syncronize_net() on unload.
  ipv6: Use rcu_barrier() on module unload.
  decnet: Use rcu_barrier() on module unload.
  sky2: Fix checksum endianness
  mdio add missing GPL flag
  sh_eth: remove redundant test on unsigned
  fsl_pq_mdio: Fix fsl_pq_mdio to work with modules
  ipv6: avoid wraparound for expired preferred lifetime
  tcp: missing check ACK flag of received segment in FIN-WAIT-2 state
  atl1*: add device_set_wakeup_enable to atl1*_set_wol
  Phonet: generate Netlink RTM_DELADDR when destroying a device
  Phonet: publicize the Netlink notification function
  Revert "veth: prevent oops caused by netdev destructor"
  cpmac: fix compilation failure introduced with netdev_ops conversion
  ipsec: Fix name of CAST algorithm

1 files changed, 3 insertions, 0 deletions

diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c
index 490ce20faf38..db46b4b5b2b9 100644
--- a/net/ipv4/ip_input.c
+++ b/net/ipv4/ip_input.c
@@ -440,6 +440,9 @@ int ip_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt,
         /* Remove any debris in the socket control block */
         memset(IPCB(skb), 0, sizeof(struct inet_skb_parm));
 
+        /* Must drop socket now because of tproxy. */
+        skb_orphan(skb);
+
         return NF_HOOK(PF_INET, NF_INET_PRE_ROUTING, skb, dev, NULL,
                        ip_rcv_finish);