Yuchung Cheng c24f691b56 tcp: undo_retrans counter fixes ... Fix a bug that undo_retrans is incorrectly decremented when undo_marker is not set or undo_retrans is already 0. This happens when sender receives more DSACK ACKs than packets retransmitted during the current undo phase. This may also happen when sender receives DSACK after the undo operation is completed or cancelled. Fix another bug that undo_retrans is incorrectly incremented when sender retransmits an skb and tcp_skb_pcount(skb) > 1 (TSO). This case is rare but not impossible. Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-02-21 11:31:18 -08:00
..
netfilter	netfilter: arpt_mangle: fix return values of checkentry	2011-02-01 16:03:46 +01:00
af_inet.c	net: Add compat ioctl support for the ipv4 multicast ioctl SIOCGETSGCNT	2011-01-30 01:14:38 -08:00
ah4.c	ah: reload pointers to skb data after calling skb_cow_data()	2011-01-11 14:03:10 -08:00
arp.c	net: arp_ioctl() must hold RTNL	2011-01-24 13:16:16 -08:00
cipso_ipv4.c	Update broken web addresses in the kernel.	2010-10-18 11:03:14 +02:00
datagram.c	net: return operator cleanup	2010-09-23 14:33:39 -07:00
devinet.c	arp_notify: unconditionally send gratuitous ARP for NETDEV_NOTIFY_PEERS.	2011-02-14 17:47:15 -08:00
esp4.c	xfrm: Traffic Flow Confidentiality for IPv4 ESP	2010-12-10 14:43:59 -08:00
fib_frontend.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-12-26 22:37:05 -08:00
fib_hash.c	fib: Fix fib zone and its hash leak on namespace stop	2010-10-28 10:27:03 -07:00
fib_lookup.h	fib: fib_result_assign() should not change fib refcounts	2010-11-04 12:05:32 -07:00
fib_rules.c	fib: RCU conversion of fib_lookup()	2010-10-05 20:39:38 -07:00
fib_semantics.c	net: use the macros defined for the members of flowi	2010-11-17 12:27:45 -08:00
fib_trie.c	net: allow GFP_HIGHMEM in __vmalloc()	2010-11-21 10:04:04 -08:00
gre.c	tunnels: add _rcu annotations	2010-10-25 13:09:45 -07:00
icmp.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-11-19 13:13:47 -08:00
igmp.c	igmp: refine skb allocations	2010-11-18 11:02:23 -08:00
inet_connection_sock.c	tcp: disallow bind() to reuse addr/port	2011-01-11 14:03:07 -08:00
inet_diag.c	Revert "netlink: test for all flags of the NLM_F_DUMP composite"	2011-01-19 13:34:20 -08:00
inet_fragment.c	net/ipv4: EXPORT_SYMBOL cleanups	2010-07-12 12:57:54 -07:00
inet_hashtables.c	inet: Fix __inet_inherit_port() to correctly increment bsockets and num_owners	2010-11-28 18:18:44 -08:00
inet_lro.c	net/ipv4: Move && and || to end of previous line	2009-11-23 10:41:23 -08:00
inet_timewait_sock.c	tcp: fix inet_twsk_deschedule()	2011-02-19 18:59:04 -08:00
inetpeer.c	inetpeer: Use correct AVL tree base pointer in inet_getpeer().	2011-01-24 14:38:09 -08:00
ip_forward.c	net-next: remove useless union keyword	2010-06-10 23:31:35 -07:00
ip_fragment.c	ipv4: IP defragmentation must be ECN aware	2011-01-06 11:21:30 -08:00
ip_gre.c	ip_gre: Add IPPROTO_GRE to flowi in ipgre_tunnel_xmit	2011-02-11 11:23:12 -08:00
ip_input.c	net: use this_cpu_ptr()	2010-06-28 23:24:29 -07:00
ip_options.c	bridge : Sanitize skb before it enters the IP stack	2010-09-19 12:42:34 -07:00
ip_output.c	ipv4: Don't pre-seed hoplimit metric.	2010-12-12 22:08:17 -08:00
ip_sockglue.c	ipv4: add __rcu annotations to ip_ra_chain	2010-10-25 14:18:28 -07:00
ipcomp.c	xfrm: SA lookups signature with mark	2010-02-22 16:20:22 -08:00
ipconfig.c	net: add some KERN_CONT markers to continuation lines	2010-11-28 10:47:17 -08:00
ipip.c	ipip: add module alias for tunl0 tunnel device	2010-12-01 12:53:23 -08:00
ipmr.c	net: Support compat SIOCGETVIFCNT ioctl in ipv4.	2011-02-03 17:24:28 -08:00
Kconfig	Docs/Kconfig: Update: osdl.org -> linuxfoundation.org	2010-11-15 23:50:13 +01:00
Makefile	PPTP: PPP over IPv4 (Point-to-Point Tunneling Protocol)	2010-08-21 23:05:39 -07:00
netfilter.c	net: use the macros defined for the members of flowi	2010-11-17 12:27:45 -08:00
proc.c	tcp: Replace time wait bucket msg by counter	2010-12-08 12:16:33 -08:00
protocol.c	net: add __rcu annotations to protocol	2010-10-27 11:37:31 -07:00
raw.c	net: Add compat ioctl support for the ipv4 multicast ioctl SIOCGETSGCNT	2011-01-30 01:14:38 -08:00
route.c	net: provide default_advmss() methods to blackhole dst_ops	2011-02-18 11:39:01 -08:00
syncookies.c	net: use the macros defined for the members of flowi	2010-11-17 12:27:45 -08:00
sysctl_net_ipv4.c	net: add limits to ip_default_ttl	2010-12-13 12:16:14 -08:00
tcp.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-12-08 13:47:38 -08:00
tcp_bic.c
tcp_cong.c	net/ipv4: Eliminate kstrdup memory leak	2010-08-27 19:31:56 -07:00
tcp_cubic.c
tcp_diag.c	tcp: diag: Dont report negative values for rx queue	2009-12-03 16:06:13 -08:00
tcp_highspeed.c
tcp_htcp.c	net/ipv4: Move && and || to end of previous line	2009-11-23 10:41:23 -08:00
tcp_hybla.c	TCP: tcp_hybla: Fix integer overflow in slow start increment	2010-06-02 07:15:48 -07:00
tcp_illinois.c	Update broken web addresses in the kernel.	2010-10-18 11:03:14 +02:00
tcp_input.c	tcp: undo_retrans counter fixes	2011-02-21 11:31:18 -08:00
tcp_ipv4.c	tcp: fix bug in listening_get_next()	2011-01-24 14:41:20 -08:00
tcp_lp.c	net/ipv4: Move && and || to end of previous line	2009-11-23 10:41:23 -08:00
tcp_minisocks.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-12-08 13:47:38 -08:00
tcp_output.c	tcp: undo_retrans counter fixes	2011-02-21 11:31:18 -08:00
tcp_probe.c	net: ipv4: tcp_probe: cleanup snprintf() use	2010-11-17 12:27:46 -08:00
tcp_scalable.c
tcp_timer.c	tcp: use correct counters in CA_CWR state too	2010-10-17 13:46:33 -07:00
tcp_vegas.c
tcp_vegas.h
tcp_veno.c	Update broken web addresses in the kernel.	2010-10-18 11:03:14 +02:00
tcp_westwood.c	net: return operator cleanup	2010-09-23 14:33:39 -07:00
tcp_yeah.c	net/ipv4: Move && and || to end of previous line	2009-11-23 10:41:23 -08:00
tunnel4.c	tunnels: add __rcu annotations	2010-10-27 11:37:32 -07:00
udp.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-12-17 12:27:22 -08:00
udp_impl.h	net: Make setsockopt() optlen be unsigned.	2009-09-30 16:12:20 -07:00
udplite.c	net: fix nulls list corruptions in sk_prot_alloc	2010-12-16 14:26:56 -08:00
xfrm4_input.c	net/ipv4: EXPORT_SYMBOL cleanups	2010-07-12 12:57:54 -07:00
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c	ipv4: Don't pre-seed hoplimit metric.	2010-12-12 22:08:17 -08:00
xfrm4_output.c	netfilter: ipv4: use NFPROTO values for NF_HOOK invocation	2010-03-25 16:00:30 +01:00
xfrm4_policy.c	net: use the macros defined for the members of flowi	2010-11-17 12:27:45 -08:00
xfrm4_state.c	xfrm: Allow different selector family in temporary state	2010-09-20 11:11:38 -07:00
xfrm4_tunnel.c	net: struct xfrm_tunnel in read_mostly section	2010-08-30 13:50:45 -07:00