| commit | f664e37dcc525768280cb94321424a09beb1c992 | [log] [tgz] |
|---|---|---|
| author | Guillaume Nault <g.nault@alphalink.fr> | Fri Aug 03 17:00:11 2018 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Fri Aug 03 12:39:01 2018 -0700 |
| tree | 6530e5e71d9a26b2ebd6313be7510ee1f0ae9088 | |
| parent | 60a01828f33051feec8bf74f74e980a163d5a208 [diff] |
l2tp: fix missing refcount drop in pppol2tp_tunnel_ioctl()
If 'session' is not NULL and is not a PPP pseudo-wire, then we fail to
drop the reference taken by l2tp_session_get().
Fixes: ecd012e45ab5 ("l2tp: filter out non-PPP sessions in pppol2tp_tunnel_ioctl()")
Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>