151 	struct mptcp_subflow_context *listener = mptcp_subflow_ctx(sk_listener);  in subflow_check_req()  local
156 	pr_debug("subflow_req=%p, listener=%p\n", subflow_req, listener);  in subflow_check_req()
175 		if (unlikely(listener->pm_listener))  in subflow_check_req()
184 	} else if (unlikely(listener->pm_listener)) {  in subflow_check_req()
188 	if (opt_mp_capable && listener->request_mptcp) {  in subflow_check_req()
219 	} else if (opt_mp_join && listener->request_mptcp) {  in subflow_check_req()
268 	struct mptcp_subflow_context *listener = mptcp_subflow_ctx(sk_listener);  in mptcp_subflow_init_cookie_req()  local
282 	if (opt_mp_capable && listener->request_mptcp) {  in mptcp_subflow_init_cookie_req()
293 	} else if (opt_mp_join && listener->request_mptcp) {  in mptcp_subflow_init_cookie_req()
812 	struct mptcp_subflow_context *listener = mptcp_subflow_ctx(sk);  in subflow_syn_recv_sock()  local
820 	pr_debug("listener=%p, req=%p, conn=%p\n", listener, req, listener->conn);  in subflow_syn_recv_sock()
856 	child = listener->icsk_af_ops->syn_recv_sock(sk, skb, req, dst,  in subflow_syn_recv_sock()
876 		/* ssk inherits options of listener sk */  in subflow_syn_recv_sock()
877 		ctx->setsockopt_seq = listener->setsockopt_seq;  in subflow_syn_recv_sock()
880 			ctx->conn = mptcp_sk_clone_init(listener->conn, &mp_opt, child, req);  in subflow_syn_recv_sock()
1883 	 * the listener socket is released below.  in mptcp_subflow_queue_clean()
1917 		 * between cancel_work_sync and the listener socket.  in mptcp_subflow_queue_clean()
1924 		 * Just tell lockdep to consider the listener socket  in mptcp_subflow_queue_clean()
1934 	/* we are still under the listener msk socket lock */  in mptcp_subflow_queue_clean()
1937 	/* restore the listener queue, to let the TCP code clean it up */  in mptcp_subflow_queue_clean()
2090 	/* closing a listener subflow requires a great deal of care.  in tcp_abort_override()