44 static void l2cap_sock_init(struct sock *sk, struct sock *parent);
1216 static void l2cap_sock_cleanup_listen(struct sock *parent)  in l2cap_sock_cleanup_listen()  argument
1220 	BT_DBG("parent %p state %s", parent,  in l2cap_sock_cleanup_listen()
1221 	       state_to_string(parent->sk_state));  in l2cap_sock_cleanup_listen()
1224 	while ((sk = bt_accept_dequeue(parent, NULL))) {  in l2cap_sock_cleanup_listen()
1244 	struct sock *sk, *parent = chan->data;  in l2cap_sock_new_connection_cb()  local
1246 	lock_sock(parent);  in l2cap_sock_new_connection_cb()
1249 	if (sk_acceptq_is_full(parent)) {  in l2cap_sock_new_connection_cb()
1250 		BT_DBG("backlog full %d", parent->sk_ack_backlog);  in l2cap_sock_new_connection_cb()
1251 		release_sock(parent);  in l2cap_sock_new_connection_cb()
1255 	sk = l2cap_sock_alloc(sock_net(parent), NULL, BTPROTO_L2CAP,  in l2cap_sock_new_connection_cb()
1258 		release_sock(parent);  in l2cap_sock_new_connection_cb()
1264 	l2cap_sock_init(sk, parent);  in l2cap_sock_new_connection_cb()
1266 	bt_accept_enqueue(parent, sk);  in l2cap_sock_new_connection_cb()
1268 	release_sock(parent);  in l2cap_sock_new_connection_cb()
1321 	struct sock *parent;  in l2cap_sock_teardown_cb()  local
1337 	parent = bt_sk(sk)->parent;  in l2cap_sock_teardown_cb()
1356 		if (parent) {  in l2cap_sock_teardown_cb()
1358 			parent->sk_data_ready(parent);  in l2cap_sock_teardown_cb()
1408 	struct sock *parent;  in l2cap_sock_ready_cb()  local
1412 	parent = bt_sk(sk)->parent;  in l2cap_sock_ready_cb()
1414 	BT_DBG("sk %p, parent %p", sk, parent);  in l2cap_sock_ready_cb()
1419 	if (parent)  in l2cap_sock_ready_cb()
1420 		parent->sk_data_ready(parent);  in l2cap_sock_ready_cb()
1427 	struct sock *parent, *sk = chan->data;  in l2cap_sock_defer_cb()  local
1431 	parent = bt_sk(sk)->parent;  in l2cap_sock_defer_cb()
1432 	if (parent)  in l2cap_sock_defer_cb()
1433 		parent->sk_data_ready(parent);  in l2cap_sock_defer_cb()
1522 static void l2cap_sock_init(struct sock *sk, struct sock *parent)  in l2cap_sock_init()  argument
1528 	if (parent) {  in l2cap_sock_init()
1529 		struct l2cap_chan *pchan = l2cap_pi(parent)->chan;  in l2cap_sock_init()
1531 		sk->sk_type = parent->sk_type;  in l2cap_sock_init()
1532 		bt_sk(sk)->flags = bt_sk(parent)->flags;  in l2cap_sock_init()
1553 		security_sk_clone(parent, sk);  in l2cap_sock_init()