Eric Dumazet 321461f249 dccp: do not use ipv6 header for ipv4 flow ...

[ Upstream commit e0aa67709f89d08c8d8e5bdd9e0b649df61d0090 ]

When a dual stack dccp listener accepts an ipv4 flow,
it should not attempt to use an ipv6 header or
inet6_iif() helper.

Fixes: 3df80d9320 ("[DCCP]: Introduce DCCPv6")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-04-03 06:26:15 +02:00

..

ccids

dccp: fix undefined behavior with 'cwnd' shift in ccid2_cwnd_restart()

2018-08-07 15:34:44 -07:00

ackvec.c

net: dccp: drop unneeded newline

2018-01-02 13:49:32 -05:00

ackvec.h

…

ccid.c

…

ccid.h

dccp: fool proof ccid_hc_[rt]x_parse_options()

2019-02-12 19:47:21 +01:00

dccp.h

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

diag.c

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feat.c

…

feat.h

…

input.c

tcp/dccp: fix lockdep issue when SYN is backlogged

2018-10-01 15:42:13 -07:00

ipv4.c

inet: make sure to grab rcu_read_lock before using ireq->ireq_opt

2018-10-02 15:52:12 -07:00

ipv6.c

dccp: do not use ipv6 header for ipv4 flow

2019-04-03 06:26:15 +02:00

ipv6.h

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Kconfig

net: dccp: Remove dccpprobe module

2018-01-02 14:27:30 -05:00

Makefile

net: dccp: Remove dccpprobe module

2018-01-02 14:27:30 -05:00

minisocks.c

net-tcp: remove useless tw_timeout field

2018-06-05 10:45:24 -04:00

options.c

…

output.c

…

proto.c

Revert "net: simplify sock_poll_wait"

2018-11-04 14:50:51 +01:00

qpolicy.c

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sysctl.c

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timer.c

dccp: fix tasklet usage

2018-05-03 15:14:57 -04:00

trace.h

net: dccp: Add DCCP sendmsg trace event

2018-01-02 14:27:30 -05:00