Ali Saidi 53240c2087 tcp: Fix possible double-ack w/ user dma ... From: Ali Saidi <saidi@engin.umich.edu> When TCP receive copy offload is enabled it's possible that tcp_rcv_established() will cause two acks to be sent for a single packet. In the case that a tcp_dma_early_copy() is successful, copied_early is set to true which causes tcp_cleanup_rbuf() to be called early which can send an ack. Further along in tcp_rcv_established(), __tcp_ack_snd_check() is called and will schedule a delayed ACK. If no packets are processed before the delayed ack timer expires the packet will be acked twice. Signed-off-by: David S. Miller <davem@davemloft.net>		2008-10-07 15:31:19 -07:00
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9p	9p: fix put_data error handling	2008-09-24 16:22:22 -05:00
802	list_for_each_rcu must die: networking	2008-07-25 10:53:27 -07:00
8021q	netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep.	2008-07-22 14:16:42 -07:00
appletalk	net: convert BUG_TRAP to generic WARN_ON	2008-07-25 21:43:18 -07:00
atm	atm: fix const assignment/discard warnings in the ATM networking driver	2008-07-30 16:31:46 -07:00
ax25	ax25: Quick fix for making sure unaccepted sockets get destroyed.	2008-10-06 12:53:50 -07:00
bluetooth	[Bluetooth] Fix regression from using default link policy	2008-09-12 03:11:54 +02:00
bridge	bridge: don't allow setting hello time to zero	2008-09-08 13:46:54 -07:00
can	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
core	net: only invoke dev->change_rx_flags when device is UP	2008-10-07 15:26:48 -07:00
dccp	dccp: Fix panic caused by too early termination of retransmission mechanism	2008-08-18 21:14:20 -07:00
decnet	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
econet	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
ethernet	[NET]: Return more appropriate error from eth_validate_addr().	2008-04-13 22:45:40 -07:00
ieee80211	wext: Emit event stream entries correctly when compat.	2008-06-16 18:50:49 -07:00
ipv4	tcp: Fix possible double-ack w/ user dma	2008-10-07 15:31:19 -07:00
ipv6	XFRM,IPv6: initialize ip6_dst_blackhole_ops.kmem_cachep	2008-10-01 02:37:56 -07:00
ipx	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
irda	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2008-07-20 17:43:29 -07:00
iucv	iucv: Fix mismerge again.	2008-09-30 03:03:35 -07:00
key	af_key: Free dumping state on socket close	2008-10-01 05:17:54 -07:00
lapb	[LAPB] net/lapb/lapb_iface.c: use LIST_HEAD instead of LIST_HEAD_INIT	2008-01-28 14:56:52 -08:00
llc	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
mac80211	Revert "mac80211: Use IWEVASSOCREQIE instead of IWEVCUSTOM"	2008-09-05 12:38:09 -07:00
netfilter	netfilter: nf_conntrack_irc: make sure string is terminated before calling simple_strtoul	2008-09-07 18:21:24 -07:00
netlabel	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
netlink	net: convert BUG_TRAP to generic WARN_ON	2008-07-25 21:43:18 -07:00
netrom	netrom: Fix sock_orphan() use in nr_release	2008-10-06 12:54:57 -07:00
packet	net: convert BUG_TRAP to generic WARN_ON	2008-07-25 21:43:18 -07:00
rfkill	net: rfkill: add missing line break	2008-08-26 20:06:31 -04:00
rose	netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep.	2008-07-22 14:16:42 -07:00
rxrpc	net/rxrpc: Use an IS_ERR test rather than a NULL test	2008-08-13 02:40:48 -07:00
sched	warn: Turn the netdev timeout WARN_ON() into a WARN()	2008-09-16 19:39:33 -07:00
sctp	sctp: Fix kernel panic while process protocol violation parameter	2008-09-30 05:32:24 -07:00
sunrpc	sunrpc: fix possible overrun on read of /proc/sys/sunrpc/transports	2008-09-01 14:24:24 -04:00
tipc	tipc: Don't use structure names which easily globally conflict.	2008-09-02 23:38:32 -07:00
unix	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2008-07-26 20:23:44 -07:00
wanrouter	wanmain.c doesn't need syncppp.h	2008-07-23 23:00:36 +02:00
wireless	net/wireless/Kconfig: clarify the description for CONFIG_WIRELESS_EXT_SYSFS	2008-09-02 15:03:19 -04:00
x25	netns: Use net_eq() to compare net-namespaces for optimization.	2008-07-19 22:34:43 -07:00
xfrm	ipsec: Fix pskb_expand_head corruption in xfrm_state_check_space	2008-09-30 02:03:19 -07:00
compat.c	flag parameters: paccept	2008-07-24 10:47:27 -07:00
Kconfig	net: Make "networking" one-click deselectable.	2008-07-30 03:27:53 -07:00
Makefile	vlan: uninline __vlan_hwaccel_rx	2008-07-08 03:23:36 -07:00
nonet.c
socket.c	sys_paccept: disable paccept() until API design is resolved	2008-09-23 08:09:14 -07:00
sysctl_net.c	missing bits of net-namespace / sysctl	2008-07-27 09:45:34 -07:00
TUNABLE