diff options
| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2020-03-03 03:56:21 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2020-03-08 12:05:40 +0300 |
| commit | 4be5ca67d59d707a4b1c8608ca230ad65aa4f232 (patch) | |
| tree | abb21e7d04d81ed044856f5de91008af18821a9a /net/bluetooth/l2cap_sock.c | |
| parent | 15f02b91056253e8cdc592888f431da0731337b8 (diff) | |
| download | linux-4be5ca67d59d707a4b1c8608ca230ad65aa4f232.tar.xz | |
Bluetooth: L2CAP: Add module option to enable ECRED mode
This should make it safe to have the code upstream without affecting
stable systems since there are a few details not sort out with ECRED
mode e.g: how to initiate multiple connections at once.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/l2cap_sock.c')
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 44114db219e1..0c636be3469e 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -273,7 +273,12 @@ static int l2cap_sock_listen(struct socket *sock, int backlog) switch (chan->mode) { case L2CAP_MODE_BASIC: case L2CAP_MODE_LE_FLOWCTL: + break; case L2CAP_MODE_EXT_FLOWCTL: + if (!enable_ecred) { + err = -EOPNOTSUPP; + goto done; + } break; case L2CAP_MODE_ERTM: case L2CAP_MODE_STREAMING: |