Guillaume Nault 0382a25af3 l2tp: lock socket before checking flags in connect() ...

Socket flags aren't updated atomically, so the socket must be locked
while reading the SOCK_ZAPPED flag.

This issue exists for both l2tp_ip and l2tp_ip6. For IPv6, this patch
also brings error handling for __ip6_datagram_connect() failures.

Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-11-30 14:14:07 -05:00

..

Kconfig

l2tp: Call udp_sock_create

2014-07-14 16:12:15 -07:00

l2tp_core.c

l2tp: fix use-after-free during module unload

2016-09-02 11:44:44 -07:00

l2tp_core.h

l2tp: use IS_ENABLED() instead of checking for built-in or module

2016-09-10 21:19:11 -07:00

l2tp_debugfs.c

ipv6: make lookups simpler and faster

2013-10-09 00:01:25 -04:00

l2tp_eth.c

net: revert "net: l2tp: Treat NET_XMIT_CN as success in l2tp_eth_dev_xmit"

2016-11-23 20:18:36 -05:00

l2tp_ip6.c

l2tp: lock socket before checking flags in connect()

2016-11-30 14:14:07 -05:00

l2tp_ip.c

l2tp: lock socket before checking flags in connect()

2016-11-30 14:14:07 -05:00

l2tp_netlink.c

l2tp: make nla_policy const

2016-09-01 14:09:01 -07:00

l2tp_ppp.c

l2tp: use IS_ENABLED() instead of checking for built-in or module

2016-09-10 21:19:11 -07:00

Makefile

l2tp: introduce L2TPv3 IP encapsulation support for IPv6

2012-05-01 09:30:55 -04:00