Commits
![Guillaume Nault](https://secure.gravatar.com/avatar/58e3e9afb8583b1a6293d2bb0c6484c8.jpg?s=96&d=mm)
Guillaume Nault committed 599e6f03877
l2tp: hold session while sending creation notifications commit 5e6a9e5a3554a5b3db09cdc22253af1849c65dff upstream. l2tp_session_find() doesn't take any reference on the returned session. Therefore, the session may disappear while sending the notification. Use l2tp_session_get() instead and decrement session's refcount once the notification is sent. Fixes: 33f72e6f0c67 ("l2tp : multicast notification to the registered listeners") Signed-off-by: Guillaume Nault <g.nault@alphalink.fr> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>