Eric Dumazet a3374c42aa tcp: fix FIONREAD/SIOCINQ ...

tcp_ioctl() tries to take into account if tcp socket received a FIN
to report correct number bytes in receive queue.

But its flaky because if the application ate the last skb,
we return 1 instead of 0.

Correct way to detect that FIN was received is to test SOCK_DONE.

Reported-by: Elliot Hughes <enh@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
Cc: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2012-10-18 15:34:31 -04:00

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netfilter

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af_inet.c

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ah4.c

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arp.c

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cipso_ipv4.c

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datagram.c

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devinet.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2012-09-28 14:40:49 -04:00

esp4.c

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fib_frontend.c

ipv4: fix sending of redirects

2012-10-08 17:42:35 -04:00

fib_lookup.h

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fib_rules.c

sections: fix section conflicts in net

2012-10-06 03:04:45 +09:00

fib_semantics.c

ipv4: make sure nh_pcpu_rth_output is always allocated

2012-10-08 17:42:35 -04:00

fib_trie.c

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gre.c

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icmp.c

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igmp.c

igmp: export symbol ip_mc_leave_group

2012-10-01 18:39:44 -04:00

inet_connection_sock.c

ipv4: introduce rt_uses_gateway

2012-10-08 17:42:36 -04:00

inet_diag.c

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inet_fragment.c

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inet_hashtables.c

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inet_lro.c

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inet_timewait_sock.c

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inetpeer.c

Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

2012-10-02 09:54:49 -07:00

ip_forward.c

ipv4: introduce rt_uses_gateway

2012-10-08 17:42:36 -04:00

ip_fragment.c

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ip_gre.c

gre: fix sparse warning

2012-10-01 17:35:31 -04:00

ip_input.c

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ip_options.c

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ip_output.c

ipv4: introduce rt_uses_gateway

2012-10-08 17:42:36 -04:00

ip_sockglue.c

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ip_vti.c

vti: fix sparse bit endian warnings

2012-10-12 13:56:52 -04:00

ipcomp.c

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ipconfig.c

ipconfig: fix trivial build error

2012-09-25 13:22:30 -04:00

ipip.c

tunnel: drop packet if ECN present with not-ECT

2012-09-27 18:12:37 -04:00

ipmr.c

sections: fix section conflicts in net

2012-10-06 03:04:45 +09:00

Kconfig

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Makefile

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netfilter.c

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ping.c

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proc.c

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protocol.c

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raw.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2012-10-02 11:11:09 -07:00

route.c

ipv4: Fix flushing of cached routing informations

2012-10-18 15:34:30 -04:00

syncookies.c

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sysctl_net_ipv4.c

tcp: sysctl interface leaks 16 bytes of kernel memory

2012-10-11 15:12:33 -04:00

tcp_bic.c

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tcp_cong.c

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tcp_cubic.c

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tcp_diag.c

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tcp_fastopen.c

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tcp_highspeed.c

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tcp_htcp.c

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tcp_hybla.c

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tcp_illinois.c

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tcp_input.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2012-09-28 14:40:49 -04:00

tcp_ipv4.c

tcp: resets are misrouted

2012-10-12 13:52:40 -04:00

tcp_lp.c

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tcp_memcontrol.c

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tcp_metrics.c

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tcp_minisocks.c

tcp: TCP Fast Open Server - note timestamps and retransmits for SYNACK RTT

2012-09-22 15:47:10 -04:00

tcp_output.c

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tcp_probe.c

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tcp_scalable.c

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tcp_timer.c

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tcp_vegas.c

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tcp_vegas.h

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tcp_veno.c

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tcp_westwood.c

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tcp_yeah.c

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tcp.c

tcp: fix FIONREAD/SIOCINQ

2012-10-18 15:34:31 -04:00

tunnel4.c

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udp_diag.c

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udp_impl.h

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udp.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2012-10-02 11:11:09 -07:00

udplite.c

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xfrm4_input.c

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xfrm4_mode_beet.c

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xfrm4_mode_transport.c

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xfrm4_mode_tunnel.c

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xfrm4_output.c

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xfrm4_policy.c

ipv4: introduce rt_uses_gateway

2012-10-08 17:42:36 -04:00

xfrm4_state.c

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xfrm4_tunnel.c

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