diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
index 88afe25..77fe9b8 100644
--- a/net/bluetooth/af_bluetooth.c
+++ b/net/bluetooth/af_bluetooth.c
@@ -335,11 +335,34 @@
 int bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 {
 	struct sock *sk = sock->sk;
+	struct sk_buff *skb;
+	long amount;
 	int err;
 
 	BT_DBG("sk %p cmd %x arg %lx", sk, cmd, arg);
 
 	switch (cmd) {
+	case TIOCOUTQ:
+		if (sk->sk_state == BT_LISTEN)
+			return -EINVAL;
+
+		amount = sk->sk_sndbuf - atomic_read(&sk->sk_wmem_alloc);
+		if (amount < 0)
+			amount = 0;
+		err = put_user(amount, (int __user *) arg);
+		break;
+
+	case TIOCINQ:
+		if (sk->sk_state == BT_LISTEN)
+			return -EINVAL;
+
+		lock_sock(sk);
+		skb = skb_peek(&sk->sk_receive_queue);
+		amount = skb ? skb->len : 0;
+		release_sock(sk);
+		err = put_user(amount, (int __user *) arg);
+		break;
+
 	case SIOCGSTAMP:
 		err = sock_get_timestamp(sk, (struct timeval __user *) arg);
 		break;