diff options
| author |   Dean Jenkins <Dean_Jenkins@mentor.com> | 2015-06-23 17:59:39 +0100 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2015-07-23 17:10:51 +0200 |
| commit | e432c72c464d2deb6c66d1e2a5f548dc1f0ef4dc (patch) | |
| tree | 1206dfbdbb74bf9b5ffa8bf9999b824761cea681 /net/tipc | |
| parent | Bluetooth: __l2cap_wait_ack() use msecs_to_jiffies() (diff) | |
| download | wireguard-linux-e432c72c464d2deb6c66d1e2a5f548dc1f0ef4dc.tar.xz wireguard-linux-e432c72c464d2deb6c66d1e2a5f548dc1f0ef4dc.zip | |
Bluetooth: __l2cap_wait_ack() add defensive timeout
Add a timeout to prevent the do while loop running in an
infinite loop. This ensures that the channel will be
instructed to close within 10 seconds so prevents
l2cap_sock_shutdown() getting stuck forever.
Returns -ENOLINK when the timeout is reached. The channel
will be subequently closed and not all data will be ACK'ed.
Signed-off-by: Dean Jenkins <Dean_Jenkins@mentor.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/tipc')
0 files changed, 0 insertions, 0 deletions