Commit 12602d0c authored Apr 30, 2013 by Andre Guedes Committed by Gustavo Padovan Jun 23, 2013

Bluetooth: Mgmt Device Found Event

We only want to send Mgmt Device Found Events if we are running the
Device Discovery procedure (started by the MGMT Start Discovery
Command). Inquiry or LE scanning triggered by HCI raw interface (e.g.
hcitool) or kernel internals should not send Mgmt Device Found Events.

Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

parent 8892d8be

net/bluetooth/mgmt.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -4180,6 +4180,9 @@ int mgmt_device_found(struct hci_dev hdev, bdaddr_t bdaddr, u8 link_type,
		struct mgmt_ev_device_found ev = (void ) buf;
		size_t ev_size;

		if (!hci_discovery_active(hdev))
		return -EPERM;

		/* Leave 5 bytes for a potential CoD field */
		if (sizeof(*ev) + eir_len + 5 > sizeof(buf))
		return -EINVAL;