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linux/net/ipv4
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Eric Dumazet 49d0900787 tcp: diag: Dont report negative values for rx queue 
Both netlink and /proc/net/tcp interfaces can report transient
negative values for rx queue.

ss ->
State   Recv-Q Send-Q  Local Address:Port  Peer Address:Port
ESTAB   -6     6       127.0.0.1:45956     127.0.0.1:3333 

netstat ->
tcp   4294967290      6 127.0.0.1:37784  127.0.0.1:3333 ESTABLISHED

This is because we dont lock socket while computing 
tp->rcv_nxt - tp->copied_seq,
and another CPU can update copied_seq before rcv_next in RX path.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-03 16:06:13 -08:00
..
netfilter
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6
2009-12-03 13:23:12 -08:00
af_inet.c
net: check kern before calling security subsystem
2009-11-05 22:18:18 -08:00
ah4.c
xfrm: Use the user specified truncation length in ESP and AH
2009-11-25 15:48:41 -08:00
arp.c
net: make neigh_ops constant
2009-09-01 17:40:57 -07:00
cipso_ipv4.c
ipv4: Define cipso_v4_delopt static
2009-10-07 14:45:58 -07:00
datagram.c
inet: rename some inet_sock fields
2009-10-18 18:52:53 -07:00
devinet.c
ipv4 05/05: add sysctl to accept packets with local source addresses
2009-12-03 12:14:38 -08:00
esp4.c
xfrm: Use the user specified truncation length in ESP and AH
2009-11-25 15:48:41 -08:00
fib_frontend.c
ipv4 05/05: add sysctl to accept packets with local source addresses
2009-12-03 12:14:38 -08:00
fib_hash.c
ipv4: fib table algorithm performance improvement
2009-10-05 00:21:56 -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: Allow fib_rule_unregister to batch
2009-12-03 12:22:55 -08:00
fib_semantics.c
net: use net_eq to compare nets
2009-11-25 15:14:13 -08:00
fib_trie.c
ipv4: fib table algorithm performance improvement
2009-10-05 00:21:56 -07:00
icmp.c
icmp: icmp_send() can avoid a dev_put()
2009-11-01 23:55:10 -08:00
igmp.c
net: Move && and || to end of previous line
2009-11-29 16:55:45 -08:00
inet_connection_sock.c
TCPCT part 1a: add request_values parameter for sending SYNACK
2009-12-02 22:07:23 -08:00
inet_diag.c
inet: rename some inet_sock fields
2009-10-18 18:52:53 -07:00
inet_fragment.c
inet fragments: fix sparse warning: context imbalance
2009-02-26 23:13:35 -08:00
inet_hashtables.c
net: use net_eq to compare nets
2009-11-25 15:14:13 -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
net: Batch inet_twsk_purge
2009-12-03 12:23:47 -08:00
inetpeer.c
inetpeer: Optimize inet_getid()
2009-11-13 20:46:58 -08:00
ip_forward.c
net: skb->dst accessors
2009-06-03 02:51:04 -07:00
ip_fragment.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-12-01 22:13:38 -08:00
ip_gre.c
net: Simplify ip_gre pernet operations.
2009-12-01 16:15:57 -08:00
ip_input.c
net: use net_eq to compare nets
2009-11-25 15:14:13 -08:00
ip_options.c
net: skb->dst accessors
2009-06-03 02:51:04 -07:00
ip_output.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-12-01 22:13:38 -08:00
ip_sockglue.c
net: Cleanup redundant tests on unsigned
2009-10-29 01:39:54 -07:00
ipcomp.c
net: constify struct net_protocol
2009-09-14 17:03:01 -07:00
ipconfig.c
net/ipv4: Move && and || to end of previous line
2009-11-23 10:41:23 -08:00
ipip.c
net: Simplify ipip pernet operations.
2009-12-01 16:15:58 -08:00
ipmr.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-11-17 00:05:02 -08:00
Kconfig
ipv4: update ARPD help text
2009-06-13 23:36:32 -07:00
Makefile
IPVS: Move IPVS to net/netfilter/ipvs
2008-10-07 08:38:24 +11:00
netfilter.c
net: Move && and || to end of previous line
2009-11-29 16:55:45 -08:00
proc.c
snmp: add missing counters for RFC 4293
2009-04-27 02:45:02 -07:00
protocol.c
net: constify struct net_protocol
2009-09-14 17:03:01 -07:00
raw.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-10-29 21:28:59 -07:00
route.c
net: NETDEV_UNREGISTER_PERNET -> NETDEV_UNREGISTER_BATCH
2009-12-01 16:15:50 -08:00
syncookies.c
TCPCT part 1g: Responder Cookie => Initiator
2009-12-02 22:07:26 -08:00
sysctl_net_ipv4.c
TCPCT part 1c: sysctl_tcp_cookie_size, socket option TCP_COOKIE_TRANSACTIONS
2009-12-02 22:07:24 -08:00
tcp_bic.c
tcp: add helper for AI algorithm
2009-03-02 03:00:15 -08:00
tcp_cong.c
Networking: use CAP_NET_ADMIN when deciding to call request_module
2009-08-14 11:18:34 +10:00
tcp_cubic.c
tcp: add helper for AI algorithm
2009-03-02 03:00:15 -08:00
tcp_diag.c
tcp: diag: Dont report negative values for rx queue
2009-12-03 16:06:13 -08:00
tcp_highspeed.c
[TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid
2008-01-28 14:55:41 -08:00
tcp_htcp.c
net/ipv4: Move && and || to end of previous line
2009-11-23 10:41:23 -08:00
tcp_hybla.c
tcp: Fix tcp_hybla zero congestion window growth with small rho and large cwnd.
2008-10-07 15:58:17 -07:00
tcp_illinois.c
[TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid
2008-01-28 14:55:41 -08:00
tcp_input.c
TCPCT part 1g: Responder Cookie => Initiator
2009-12-02 22:07:26 -08:00
tcp_ipv4.c
tcp: diag: Dont report negative values for rx queue
2009-12-03 16:06:13 -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
TCPCT part 1g: Responder Cookie => Initiator
2009-12-02 22:07:26 -08:00
tcp_output.c
tcp: sysctl_tcp_cookie_size needs to be exported to modules.
2009-12-02 22:18:58 -08:00
tcp_probe.c
net/ipv4: Move && and || to end of previous line
2009-11-23 10:41:23 -08:00
tcp_scalable.c
tcp: add helper for AI algorithm
2009-03-02 03:00:15 -08:00
tcp_timer.c
net: Fix for dst_negative_advice
2009-10-20 18:55:46 -07:00
tcp_vegas.c
tcp: tcp_vegas ssthresh bugfix
2009-05-25 22:44:59 -07:00
tcp_vegas.h
[TCP]: congestion control API pass RTT in microseconds
2007-07-31 02:27:57 -07:00
tcp_veno.c
net/ipv4: Move && and || to end of previous line
2009-11-23 10:41:23 -08:00
tcp_westwood.c
[TCP]: congestion control API pass RTT in microseconds
2007-07-31 02:27:57 -07:00
tcp_yeah.c
net/ipv4: Move && and || to end of previous line
2009-11-23 10:41:23 -08:00
tcp.c
TCPCT part 1e: implement socket option TCP_COOKIE_TRANSACTIONS
2009-12-02 22:07:25 -08:00
tunnel4.c
net: constify struct net_protocol
2009-09-14 17:03:01 -07:00
udp_impl.h
net: Make setsockopt() optlen be unsigned.
2009-09-30 16:12:20 -07:00
udp.c
net/ipv4: Move && and || to end of previous line
2009-11-23 10:41:23 -08:00
udplite.c
net: drop capability from protocol definitions
2009-11-05 21:40:17 -08:00
xfrm4_input.c
net: skb->dst accessors
2009-06-03 02:51:04 -07:00
xfrm4_mode_beet.c
ipsec: Interfamily IPSec BEET
2008-08-06 02:39:30 -07:00
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
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: fix build when SYSCTLs are disabled
2009-08-04 20:18:33 -07:00
xfrm4_state.c
xfrm: remove useless forward declarations
2008-11-25 01:05:54 -08:00
xfrm4_tunnel.c
[IPCOMP]: Fix reception of incompressible packets
2008-01-31 19:27:24 -08:00