Bluetooth: Lock socket when reading HCI socket options
authorMarcel Holtmann <marcel@holtmann.org>
Mon, 20 Feb 2012 13:50:33 +0000 (14:50 +0100)
committerJohan Hedberg <johan.hedberg@intel.com>
Mon, 20 Feb 2012 13:56:05 +0000 (15:56 +0200)
When reading the HCI raw socket option, the socket was never locked. So
lock the socket and in addition return EINVAL on non raw sockets.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

No differences found