diff options
Diffstat (limited to 'net/bluetooth/l2cap_sock.c')
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 8fe9f497c645..f1b462faf649 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -1137,6 +1137,19 @@ static void l2cap_sock_destruct(struct sock *sk) skb_queue_purge(&sk->sk_write_queue); } +static void l2cap_skb_msg_name(struct sk_buff *skb, void *msg_name, + int *msg_namelen) +{ + struct sockaddr_l2 *la = (struct sockaddr_l2 *) msg_name; + + memset(la, 0, sizeof(struct sockaddr_l2)); + la->l2_family = AF_BLUETOOTH; + la->l2_psm = bt_cb(skb)->psm; + bacpy(&la->l2_bdaddr, &bt_cb(skb)->bdaddr); + + *msg_namelen = sizeof(struct sockaddr_l2); +} + static void l2cap_sock_init(struct sock *sk, struct sock *parent) { struct l2cap_chan *chan = l2cap_pi(sk)->chan; @@ -1163,13 +1176,13 @@ static void l2cap_sock_init(struct sock *sk, struct sock *parent) security_sk_clone(parent, sk); } else { - switch (sk->sk_type) { case SOCK_RAW: chan->chan_type = L2CAP_CHAN_RAW; break; case SOCK_DGRAM: chan->chan_type = L2CAP_CHAN_CONN_LESS; + bt_sk(sk)->skb_msg_name = l2cap_skb_msg_name; break; case SOCK_SEQPACKET: case SOCK_STREAM: |
