tmp_suning_uos_patched/net/ipv4
Patrick McHardy a3a9f79e36 netfilter: tcp conntrack: fix unacknowledged data detection with NAT
When NAT helpers change the TCP packet size, the highest seen sequence
number needs to be corrected. This is currently only done upwards, when
the packet size is reduced the sequence number is unchanged. This causes
TCP conntrack to falsely detect unacknowledged data and decrease the
timeout.

Fix by updating the highest seen sequence number in both directions after
packet mangling.

Tested-by: Krzysztof Piotr Oledzki <ole@ans.pl>
Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-06-29 14:07:56 +02:00
..
netfilter netfilter: tcp conntrack: fix unacknowledged data detection with NAT 2009-06-29 14:07:56 +02:00
af_inet.c ipv4: remove ip_mc_drop_socket() declaration from af_inet.c. 2009-06-03 21:43:26 -07:00
ah4.c
arp.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
cipso_ipv4.c
datagram.c
devinet.c net: Fix devinet_sysctl_forward 2009-05-18 22:15:58 -07:00
esp4.c
fib_frontend.c ipv4: cleanup: remove unnecessary include. 2009-05-18 15:16:38 -07:00
fib_hash.c ipv4: cleanup - remove two unused parameters from fib_semantic_match(). 2009-05-18 15:16:37 -07:00
fib_lookup.h ipv4: cleanup - remove two unused parameters from fib_semantic_match(). 2009-05-18 15:16:37 -07:00
fib_rules.c net: Remove unused parameter from fill method in fib_rules_ops. 2009-05-20 17:26:23 -07:00
fib_semantics.c ipv4: cleanup - remove two unused parameters from fib_semantic_match(). 2009-05-18 15:16:37 -07:00
fib_trie.c ipv4: Fix fib_trie rebalancing, part 2 2009-06-18 00:28:51 -07:00
icmp.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
igmp.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
inet_connection_sock.c
inet_diag.c net: correct off-by-one write allocations reports 2009-06-18 00:29:12 -07:00
inet_fragment.c
inet_hashtables.c
inet_lro.c
inet_timewait_sock.c Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/vegard/kmemcheck 2009-06-16 13:09:51 -07:00
inetpeer.c
ip_forward.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
ip_fragment.c ipv4: Use frag list abstraction interfaces. 2009-06-09 00:19:37 -07:00
ip_gre.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
ip_input.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
ip_options.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
ip_output.c net: No more expensive sock_hold()/sock_put() on each tx 2009-06-11 02:55:43 -07:00
ip_sockglue.c net: skb->rtable accessor 2009-06-03 02:51:02 -07:00
ipcomp.c
ipconfig.c ipv4: teach ipconfig about the MTU option in DHCP 2009-05-19 15:36:17 -07:00
ipip.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
ipmr.c PIM-SM: namespace changes 2009-06-14 03:16:13 -07:00
Kconfig ipv4: update ARPD help text 2009-06-13 23:36:32 -07:00
Makefile
netfilter.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
proc.c
protocol.c
raw.c net: correct off-by-one write allocations reports 2009-06-18 00:29:12 -07:00
route.c ipv4 routing: Ensure that route cache entries are usable and reclaimable with caching is off 2009-06-23 16:36:26 -07:00
syncookies.c
sysctl_net_ipv4.c
tcp_bic.c
tcp_cong.c
tcp_cubic.c
tcp_diag.c
tcp_highspeed.c
tcp_htcp.c
tcp_hybla.c
tcp_illinois.c
tcp_input.c tcp: fix loop in ofo handling code and reduce its complexity 2009-05-29 15:02:29 -07:00
tcp_ipv4.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
tcp_lp.c
tcp_minisocks.c
tcp_output.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
tcp_probe.c
tcp_scalable.c
tcp_timer.c
tcp_vegas.c tcp: tcp_vegas ssthresh bugfix 2009-05-25 22:44:59 -07:00
tcp_vegas.h
tcp_veno.c
tcp_westwood.c
tcp_yeah.c
tcp.c tcp: Use SKB queue and list helpers instead of doing it by-hand. 2009-05-28 21:35:47 -07:00
tunnel4.c
udp_impl.h
udp.c net: correct off-by-one write allocations reports 2009-06-18 00:29:12 -07:00
udplite.c
xfrm4_input.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
xfrm4_output.c net: skb->dst accessors 2009-06-03 02:51:04 -07:00
xfrm4_policy.c
xfrm4_state.c
xfrm4_tunnel.c