diff options
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index c3bda6445f3d..6ace116f3b39 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -6776,8 +6776,10 @@ static void l2cap_data_channel(struct l2cap_conn *conn, u16 cid, * But we don't have any other choice. L2CAP doesn't * provide flow control mechanism. */ - if (chan->imtu < skb->len) + if (chan->imtu < skb->len) { + BT_ERR("Dropping L2CAP data: receive buffer overflow"); goto drop; + } if (!chan->ops->recv(chan, skb)) goto done; |