diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2013-09-04 05:08:37 +0400 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-16 21:35:56 +0400 |
| commit | af750e942ea138553ee5693210c2f918448f58dc (patch) | |
| tree | aa295bac2678a330773a0b04755ca9e3f4452bcd /net/bluetooth/hci_conn.c | |
| parent | 23424c0d316941f30cd953fcbff7082044228487 (diff) | |
| download | linux-af750e942ea138553ee5693210c2f918448f58dc.tar.xz | |
Bluetooth: Disable upper layer connections when user channel is active
When the device has the user channel flag set, it means it is driven by
an user application. In that case do not allow any connections from
L2CAP or SCO sockets.
This is the same situation as when the device has the raw flag set and
it will then return EHOSTUNREACH.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth/hci_conn.c')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index f0817121ec5e..d2380e0c7df0 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -518,6 +518,7 @@ struct hci_dev *hci_get_route(bdaddr_t *dst, bdaddr_t *src) list_for_each_entry(d, &hci_dev_list, list) { if (!test_bit(HCI_UP, &d->flags) || test_bit(HCI_RAW, &d->flags) || + test_bit(HCI_USER_CHANNEL, &d->dev_flags) || d->dev_type != HCI_BREDR) continue; |