linux/net/bluetooth
Mat Martineau a6a5568c03 Bluetooth: Lock the L2CAP channel when sending
The ERTM and streaming mode transmit queue must only be accessed while
the L2CAP channel lock is held.  Locking the channel before calling
l2cap_chan_send ensures that multiple threads cannot simultaneously
manipulate the queue when sending and receiving concurrently.

L2CAP channel locking had previously moved to the l2cap_chan struct
instead of the associated socket, so some of the old socket locking
can also be removed in this patch.

Signed-off-by: Mat Martineau <mathewm@codeaurora.org>
Signed-off-by: Gustavo Padovan <gustavo@padovan.org>
2012-05-16 16:14:02 -03:00
..
2012-05-09 00:41:31 -03:00
2012-05-09 03:06:09 -03:00
2012-05-09 00:41:30 -03:00