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b0270e9101
tmp_suning_uos_patched/net/sctp
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Eric Dumazet b0270e9101 ipv4: add a sock pointer to ip_queue_xmit() 
ip_queue_xmit() assumes the skb it has to transmit is attached to an
inet socket. Commit 31c70d5956 ("l2tp: keep original skb ownership")
changed l2tp to not change skb ownership and thus broke this assumption.

One fix is to add a new 'struct sock *sk' parameter to ip_queue_xmit(),
so that we do not assume skb->sk points to the socket used by l2tp
tunnel.

Fixes: 31c70d5956 ("l2tp: keep original skb ownership")
Reported-by: Zhan Jianyu <nasa4836@gmail.com>
Tested-by: Zhan Jianyu <nasa4836@gmail.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-04-15 12:58:34 -04:00
..
associola.c Revert "net: sctp: Fix a_rwnd/rwnd management to reflect real state of the receiver's buffer" 2014-04-14 16:26:48 -04:00
auth.c sctp: fix checkpatch errors with open brace '{' and trailing statements 2013-12-26 13:47:48 -05:00
bind_addr.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
chunk.c sctp: fix checkpatch errors with space required or prohibited 2013-12-26 13:47:47 -05:00
command.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
debug.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
endpointola.c sctp: remove macros sctp_local_bh_{disable|enable} 2014-01-21 18:40:40 -08:00
input.c sctp: remove macros sctp_bh_[un]lock_sock 2014-01-21 18:41:36 -08:00
inqueue.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
ipv6.c net: sctp: fix initialization of local source address on accepted ipv6 sockets 2014-02-06 21:18:06 -08:00
Kconfig net: sctp: get rid of SCTP_DBG_TSNS entirely 2013-07-02 00:08:03 -07:00
Makefile
objcnt.c sctp: fix checkpatch errors with (foo*)|foo * bar|foo* bar 2013-12-26 13:47:47 -05:00
output.c sctp: move skb_dst_set() a bit downwards in sctp_packet_transmit() 2013-12-31 14:31:44 -05:00
outqueue.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-01-06 17:37:45 -05:00
primitive.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
probe.c sctp: loading sctp when load sctp_probe 2013-12-16 20:04:27 -05:00
proc.c sctp: remove macros sctp_local_bh_{disable|enable} 2014-01-21 18:40:40 -08:00
protocol.c ipv4: add a sock pointer to ip_queue_xmit() 2014-04-15 12:58:34 -04:00
sm_make_chunk.c net: sctp: fix skb leakage in COOKIE ECHO path of chunk->auth_chunk 2014-03-05 20:40:25 -05:00
sm_sideeffect.c net: sctp: Potentially-Failed state should not be reached from unconfirmed state 2014-02-20 13:24:56 -05:00
sm_statefuns.c Revert "net: sctp: Fix a_rwnd/rwnd management to reflect real state of the receiver's buffer" 2014-04-14 16:26:48 -04:00
sm_statetable.c sctp: fix checkpatch errors with indent 2013-12-26 13:47:48 -05:00
socket.c Revert "net: sctp: Fix a_rwnd/rwnd management to reflect real state of the receiver's buffer" 2014-04-14 16:26:48 -04:00
ssnmap.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
sysctl.c sctp: optimize the sctp_sysctl_net_register 2014-02-13 17:08:29 -05:00
transport.c net: remove unnecessary return's 2014-02-13 18:33:38 -05:00
tsnmap.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
ulpevent.c Revert "net: sctp: Fix a_rwnd/rwnd management to reflect real state of the receiver's buffer" 2014-04-14 16:26:48 -04:00
ulpqueue.c net: Fix use after free by removing length arg from sk_data_ready callbacks. 2014-04-11 16:15:36 -04:00