Ilpo Järvinen f577111302 [TCP]: Extend reordering detection to cover CA_Loss partially ...

This implements more accurately what is stated in sacktag's
overall comment:

  "Both of these heuristics are not used in Loss state, when
   we cannot account for retransmits accurately."

When CA_Loss state is entered, the state changer ensures that
undo_marker is only set if no TCPCB_RETRANS skbs were found,
thus having non-zero undo_marker in CA_Loss basically tells
that the R-bits still accurately reflect the current state
of TCP.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

2008-01-28 14:54:02 -08:00

..

ipvs

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

netfilter

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

af_inet.c

[TCP]: Splice receive support.

2008-01-28 14:53:31 -08:00

ah4.c

[IPSEC]: Move state lock into x->type->input

2008-01-28 14:53:52 -08:00

arp.c

IPoIB: improve IPv4/IPv6 to IB mcast mapping functions

2008-01-25 14:15:37 -08:00

cipso_ipv4.c

[NetLabel]: correct usage of RCU locking

2007-10-26 04:29:08 -07:00

datagram.c

[IPV4]: Fix "ipOutNoRoutes" counter error for TCP and UDP

2007-06-03 18:08:50 -07:00

devinet.c

[INET]: Fix netdev renaming and inet address labels

2008-01-04 03:55:34 -08:00

esp4.c

[IPSEC]: Move state lock into x->type->input

2008-01-28 14:53:52 -08:00

fib_frontend.c

[IPV4]: OOPS with NETLINK_FIB_LOOKUP netlink socket

2007-12-21 02:01:53 -08:00

fib_hash.c

[IPV4] FIB_HASH : Avoid unecessary loop in fn_hash_dump_zone()

2008-01-20 20:31:39 -08:00

fib_lookup.h

[RTNETLINK]: Fix sending netlink message when replace route.

2007-05-24 16:36:53 -07:00

fib_rules.c

[INET]: Small possible memory leak in FIB rules

2007-11-10 22:12:03 -08:00

fib_semantics.c

[NETLINK]: Introduce nested and byteorder flag to netlink attribute

2007-10-10 16:49:16 -07:00

fib_trie.c

[IPV4] fib_trie: fix duplicated route issue

2008-01-20 20:31:38 -08:00

icmp.c

[ICMP]: ICMP_MIB_OUTMSGS increment duplicated

2008-01-21 03:39:45 -08:00

igmp.c

[IPV4]: Add ip_local_out

2008-01-28 14:53:47 -08:00

inet_connection_sock.c

[NET]: Convert init_timer into setup_timer

2008-01-28 14:53:35 -08:00

inet_diag.c

[INET]: Fix inet_diag dead-lock regression

2007-12-03 15:51:25 +11:00

inet_fragment.c

[NET]: Convert init_timer into setup_timer

2008-01-28 14:53:35 -08:00

inet_hashtables.c

[INET]: Remove per bucket rwlock in tcp/dccp ehash table.

2007-11-07 04:15:11 -08:00

inet_lro.c

[LRO] Fix lro_mgr->features checks

2008-01-08 23:30:18 -08:00

inet_timewait_sock.c

[INET]: Remove per bucket rwlock in tcp/dccp ehash table.

2007-11-07 04:15:11 -08:00

inetpeer.c

[INET]: Use list_head-s in inetpeer.c

2007-11-12 21:27:28 -08:00

ip_forward.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

ip_fragment.c

[NET]: Fix uninitialised variable in ip_frag_reasm()

2007-10-17 21:37:22 -07:00

ip_gre.c

[IPV4] ip_gre: set mac_header correctly in receive path

2007-12-20 00:10:33 -08:00

ip_input.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

ip_options.c

[IPV4] ip_options.c: kmalloc + memset conversion to kzalloc

2007-07-31 14:06:45 -07:00

ip_output.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

ip_sockglue.c

[IPV4]: Clean the ip_sockglue.c from some ugly ifdefs

2007-11-07 04:08:55 -08:00

ipcomp.c

[IPSEC]: Forbid BEET + ipcomp for now

2008-01-28 14:53:43 -08:00

ipconfig.c

[IPV4] ipconfig: Implement DHCP Class-identifier

2008-01-28 14:53:59 -08:00

ipip.c

[NET]: Treat the sign of the result of skb_headroom() consistently

2007-10-23 21:27:55 -07:00

ipmr.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

Kconfig

typo fixes

2007-10-20 01:34:40 +02:00

Makefile

[INET]: Collect frag queues management objects together

2007-10-15 12:26:39 -07:00

netfilter.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

proc.c

[NET]: Define infrastructure to keep 'inuse' changes in an efficent SMP/NUMA way.

2007-11-07 04:08:57 -08:00

protocol.c

[IPV4]: align inet_protos[] on SMP

2007-04-25 22:28:20 -07:00

raw.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

route.c

[IPSEC]: Merge most of the output path

2008-01-28 14:53:48 -08:00

syncookies.c

[SK_BUFF]: Introduce tcp_hdr(), remove skb->h.th

2007-04-25 22:25:26 -07:00

sysctl_net_ipv4.c

[TCP]: Problem bug with sysctl_tcp_congestion_control function

2007-11-19 23:28:21 -08:00

tcp_bic.c

[TCP]: Remove num_acked>0 checks from cong.ctrl mods pkts_acked

2007-10-10 16:47:55 -07:00

tcp_cong.c

[TCP]: remove unused argument to cong_avoid op

2007-07-18 01:46:58 -07:00

tcp_cubic.c

[TCP]: Remove num_acked>0 checks from cong.ctrl mods pkts_acked

2007-10-10 16:47:55 -07:00

tcp_diag.c

[INET]: Let inet_diag and friends autoload

2007-10-22 02:59:54 -07:00

tcp_highspeed.c

[TCP]: remove unused argument to cong_avoid op

2007-07-18 01:46:58 -07:00

tcp_htcp.c

[TCP]: H-TCP maxRTT estimation at startup

2007-08-07 18:29:05 -07:00

tcp_hybla.c

[TCP]: remove unused argument to cong_avoid op

2007-07-18 01:46:58 -07:00

tcp_illinois.c

[TCP] illinois: Incorrect beta usage

2007-11-30 01:10:55 +11:00

tcp_input.c

[TCP]: Extend reordering detection to cover CA_Loss partially

2008-01-28 14:54:02 -08:00

tcp_ipv4.c

[IPV4] TCPMD5: Use memmove() instead of memcpy() because we have overlaps.

2007-11-20 17:30:31 -08:00

tcp_lp.c

[TCP]: congestion control API pass RTT in microseconds

2007-07-31 02:27:57 -07:00

tcp_minisocks.c

[TCP]: Move sack_ok access to obviously named funcs & cleanup

2007-10-10 16:48:00 -07:00

tcp_output.c

[TCP]: NAGLE_PUSH seems to be a wrong way around

2007-12-05 05:37:31 -08:00

tcp_probe.c

[NET]: Make /proc/net per network namespace

2007-10-10 16:49:06 -07:00

tcp_scalable.c

[TCP]: remove unused argument to cong_avoid op

2007-07-18 01:46:58 -07:00

tcp_timer.c

[TCP]: Move sack_ok access to obviously named funcs & cleanup

2007-10-10 16:48:00 -07:00

tcp_vegas.c

[TCP] vegas: Fix a bug in disabling slow start by gamma parameter.

2007-10-29 22:37:25 -07:00

tcp_vegas.h

[TCP]: congestion control API pass RTT in microseconds

2007-07-31 02:27:57 -07:00

tcp_veno.c

[TCP]: congestion control API pass RTT in microseconds

2007-07-31 02:27:57 -07:00

tcp_westwood.c

[TCP]: congestion control API pass RTT in microseconds

2007-07-31 02:27:57 -07:00

tcp_yeah.c

[TCP]: congestion control API pass RTT in microseconds

2007-07-31 02:27:57 -07:00

tcp.c

[TCP]: Make tcp_splice_data_recv() static.

2008-01-28 14:53:32 -08:00

tunnel4.c

[INET]: Cleanup the xfrm4_tunnel_(un)register

2007-11-10 21:48:54 -08:00

udp_impl.h

[UDP]: Randomize port selection.

2007-10-10 16:48:31 -07:00

udp.c

[IPV4]: Use the {DEFINE|REF}_PROTO_INUSE infrastructure

2007-11-07 04:08:58 -08:00

udplite.c

[IPV4]: Use the {DEFINE|REF}_PROTO_INUSE infrastructure

2007-11-07 04:08:58 -08:00

xfrm4_input.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

xfrm4_mode_beet.c

[IPSEC]: Separate inner/outer mode processing on input

2008-01-28 14:53:46 -08:00

xfrm4_mode_transport.c

[IPSEC]: Use IPv6 calling convention as the convention for x->mode->output

2007-10-10 16:55:54 -07:00

xfrm4_mode_tunnel.c

[IPSEC]: Separate inner/outer mode processing on input

2008-01-28 14:53:46 -08:00

xfrm4_output.c

[NETFILTER]: Introduce NF_INET_ hook values

2008-01-28 14:53:55 -08:00

xfrm4_policy.c

[IPSEC]: Merge most of the output path

2008-01-28 14:53:48 -08:00

xfrm4_state.c

[IPSEC]: Kill afinfo->nf_post_routing

2008-01-28 14:53:55 -08:00

xfrm4_tunnel.c

[IPSEC]: Move tunnel parsing for IPv4 out of xfrm4_input

2007-10-17 21:28:53 -07:00