diff options
| -rw-r--r-- | accel-pppd/ctrl/l2tp/l2tp.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/accel-pppd/ctrl/l2tp/l2tp.c b/accel-pppd/ctrl/l2tp/l2tp.c index 09334637..32af83c2 100644 --- a/accel-pppd/ctrl/l2tp/l2tp.c +++ b/accel-pppd/ctrl/l2tp/l2tp.c @@ -351,8 +351,11 @@ static void l2tp_tunnel_free(struct l2tp_conn_t *conn) return; } - triton_md_unregister_handler(&conn->hnd); - close(conn->hnd.fd); + if (conn->hnd.tpd) + triton_md_unregister_handler(&conn->hnd); + + if (conn->hnd.fd >= 0) + close(conn->hnd.fd); if (conn->timeout_timer.tpd) triton_timer_del(&conn->timeout_timer); @@ -370,7 +373,8 @@ static void l2tp_tunnel_free(struct l2tp_conn_t *conn) if (conn->tunnel_fd != -1) close(conn->tunnel_fd); - triton_context_unregister(&conn->ctx); + if (conn->ctx.tpd) + triton_context_unregister(&conn->ctx); while (!list_empty(&conn->send_queue)) { pack = list_entry(conn->send_queue.next, typeof(*pack), entry); |