diff options
Diffstat (limited to 'net/bluetooth/l2cap.c')
| -rw-r--r-- | net/bluetooth/l2cap.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 864c76f4a67..c9a848d3ef9 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -1611,11 +1611,6 @@ static int l2cap_sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct ms if (msg->msg_flags & MSG_OOB) return -EOPNOTSUPP; - /* Check outgoing MTU */ - if (sk->sk_type == SOCK_SEQPACKET && pi->mode == L2CAP_MODE_BASIC && - len > pi->omtu) - return -EINVAL; - lock_sock(sk); if (sk->sk_state != BT_CONNECTED) { @@ -1635,6 +1630,12 @@ static int l2cap_sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct ms switch (pi->mode) { case L2CAP_MODE_BASIC: + /* Check outgoing MTU */ + if (len > pi->omtu) { + err = -EINVAL; + goto done; + } + /* Create a basic PDU */ skb = l2cap_create_basic_pdu(sk, msg, len); if (IS_ERR(skb)) { |