diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 3 | ||||
| -rw-r--r-- | net/bluetooth/rfcomm/sock.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index d083117ee36c..c4c74b82ed21 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -289,6 +289,9 @@ static int hci_enhanced_setup_sync(struct hci_dev *hdev, void *data) kfree(conn_handle); + if (!hci_conn_valid(hdev, conn)) + return -ECANCELED; + bt_dev_dbg(hdev, "hcon %p", conn); configure_datapath_sync(hdev, &conn->codec); diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c index 37d63d768afb..f48250e3f2e1 100644 --- a/net/bluetooth/rfcomm/sock.c +++ b/net/bluetooth/rfcomm/sock.c @@ -865,9 +865,7 @@ static int rfcomm_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned lon if (err == -ENOIOCTLCMD) { #ifdef CONFIG_BT_RFCOMM_TTY - lock_sock(sk); err = rfcomm_dev_ioctl(sk, cmd, (void __user *) arg); - release_sock(sk); #else err = -EOPNOTSUPP; #endif |