diff options
| -rw-r--r-- | net/l2tp/l2tp_core.c | 4 | ||||
| -rw-r--r-- | net/l2tp/l2tp_core.h | 1 |
2 files changed, 2 insertions, 3 deletions
diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c index f6ae18c180bf..4cf4aa271353 100644 --- a/net/l2tp/l2tp_core.c +++ b/net/l2tp/l2tp_core.c @@ -166,7 +166,7 @@ static void l2tp_session_free(struct l2tp_session *session) trace_free_session(session); if (session->tunnel) l2tp_tunnel_dec_refcount(session->tunnel); - kfree(session); + kfree_rcu(session, rcu); } struct l2tp_tunnel *l2tp_sk_to_tunnel(const struct sock *sk) @@ -1269,8 +1269,6 @@ static void l2tp_session_unhash(struct l2tp_session *session) spin_unlock_bh(&pn->l2tp_session_idr_lock); spin_unlock_bh(&tunnel->list_lock); - - synchronize_rcu(); } } diff --git a/net/l2tp/l2tp_core.h b/net/l2tp/l2tp_core.h index 8d7a589ccd2a..58d3977870de 100644 --- a/net/l2tp/l2tp_core.h +++ b/net/l2tp/l2tp_core.h @@ -66,6 +66,7 @@ struct l2tp_session_coll_list { struct l2tp_session { int magic; /* should be L2TP_SESSION_MAGIC */ long dead; + struct rcu_head rcu; struct l2tp_tunnel *tunnel; /* back pointer to tunnel context */ u32 session_id; |