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

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [DCCP]: Set RTO for newly created child socket
  [DCCP]: Correctly split CCID half connections
  [NET]: Fix compat_sock_common_getsockopt typo.
  [NET]: Revert incorrect accept queue backlog changes.
  [INET]: twcal_jiffie should be unsigned long, not int
  [GIANFAR]: Fix compile error in latest git
  [PPPOE]: Use ifindex instead of device pointer in key lookups.
  [NETFILTER]: ip6_route_me_harder should take into account mark
  [NETFILTER]: nfnetlink_log: fix reference counting
  [NETFILTER]: nfnetlink_log: fix module reference counting
  [NETFILTER]: nfnetlink_log: fix possible NULL pointer dereference
  [NETFILTER]: nfnetlink_log: fix NULL pointer dereference
  [NETFILTER]: nfnetlink_log: fix use after free
  [NETFILTER]: nfnetlink_log: fix reference leak
  [NETFILTER]: tcp conntrack: accept SYN|URG as valid
  [NETFILTER]: nf_conntrack/nf_nat: fix incorrect config ifdefs
  [NETFILTER]: conntrack: fix {nf,ip}_ct_iterate_cleanup endless loops

5 files changed, 6 insertions, 4 deletions

diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h
index 4fab3d0a4bc..e33ee763c05 100644
--- a/include/linux/if_pppox.h
+++ b/include/linux/if_pppox.h
@@ -114,6 +114,7 @@ struct pppoe_hdr {
 #ifdef __KERNEL__
 struct pppoe_opt {
 	struct net_device      *dev;	  /* device associated with socket*/
+	int			ifindex;  /* ifindex of device associated with socket */
 	struct pppoe_addr	pa;	  /* what this socket is bound to*/
 	struct sockaddr_pppox	relay;	  /* what socket data will be
 					     relayed to (PPPoE relaying) */
@@ -132,6 +133,7 @@ struct pppox_sock {
 	unsigned short		num;
 };
 #define pppoe_dev	proto.pppoe.dev
+#define pppoe_ifindex	proto.pppoe.ifindex
 #define pppoe_pa	proto.pppoe.pa
 #define pppoe_relay	proto.pppoe.relay
 
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_core.h b/include/linux/netfilter_ipv4/ip_conntrack_core.h
index 907d4f5ca5d..e3a6df07aa4 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack_core.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack_core.h
@@ -45,7 +45,7 @@ static inline int ip_conntrack_confirm(struct sk_buff **pskb)
 	int ret = NF_ACCEPT;
 
 	if (ct) {
-		if (!is_confirmed(ct))
+		if (!is_confirmed(ct) && !is_dying(ct))
 			ret = __ip_conntrack_confirm(pskb);
 		ip_ct_deliver_cached_events(ct);
 	}
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index f7be1ac7360..09a2532699b 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -66,7 +66,7 @@ struct inet_hashinfo;
 struct inet_timewait_death_row {
 	/* Short-time timewait calendar */
 	int			twcal_hand;
-	int			twcal_jiffie;
+	unsigned long		twcal_jiffie;
 	struct timer_list	twcal_timer;
 	struct hlist_head	twcal_row[INET_TWDR_RECYCLE_SLOTS];
 
diff --git a/include/net/netfilter/nf_conntrack_core.h b/include/net/netfilter/nf_conntrack_core.h
index 7fdc72c0135..85634e1865c 100644
--- a/include/net/netfilter/nf_conntrack_core.h
+++ b/include/net/netfilter/nf_conntrack_core.h
@@ -64,7 +64,7 @@ static inline int nf_conntrack_confirm(struct sk_buff **pskb)
 	int ret = NF_ACCEPT;
 
 	if (ct) {
-		if (!nf_ct_is_confirmed(ct))
+		if (!nf_ct_is_confirmed(ct) && !nf_ct_is_dying(ct))
 			ret = __nf_conntrack_confirm(pskb);
 		nf_ct_deliver_cached_events(ct);
 	}
diff --git a/include/net/sock.h b/include/net/sock.h
index 849c7df2318..2c7d60ca354 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -426,7 +426,7 @@ static inline void sk_acceptq_added(struct sock *sk)
 
 static inline int sk_acceptq_is_full(struct sock *sk)
 {
-	return sk->sk_ack_backlog >= sk->sk_max_ack_backlog;
+	return sk->sk_ack_backlog > sk->sk_max_ack_backlog;
 }
 
 /*