Eric Dumazet 4ffa79bd26 l2tp: fix a race in l2tp_ip_sendmsg() ... [ Upstream commit 4399a4df98 ] Commit 081b1b1bb2 (l2tp: fix l2tp_ip_sendmsg() route handling) added a race, in case IP route cache is disabled. In this case, we should not do the dst_release(&rt->dst), since it'll free the dst immediately, instead of waiting a RCU grace period. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: James Chapman <jchapman@katalix.com> Cc: Denys Fedoryshchenko <denys@visp.net.lb> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2012-07-16 09:03:45 -07:00
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Kconfig
l2tp_core.c	l2tp: ensure sk->dst is still valid	2011-11-26 15:57:36 -05:00
l2tp_core.h
l2tp_debugfs.c	fix return values of l2tp_dfs_seq_open()	2011-06-05 14:11:09 -07:00
l2tp_eth.c	net: l2tp_eth: fix kernel panic on rmmod l2tp_eth	2012-07-16 09:03:45 -07:00
l2tp_ip.c	l2tp: fix a race in l2tp_ip_sendmsg()	2012-07-16 09:03:45 -07:00
l2tp_netlink.c	l2tp: Fix set-but-unused variables.	2011-04-17 17:01:05 -07:00
l2tp_ppp.c	l2tp: enable automatic module loading for l2tp_ppp	2012-03-21 22:14:56 -04:00
Makefile