renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-17 17:53:56 +08:00
Code

Bluetooth: AMP: Drop packets when no l2cap conn exist

Browse Source 
High Speed hci_conn should always have l2cap_conn associated with it.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
This commit is contained in:
Andrei Emeltchenko 2012-10-15 11:58:41 +03:00 committed by Gustavo Padovan
parent d73a098804
commit 1d13a254e1
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/bluetooth/l2cap_core.c
View File

@ -5571,6 +5571,10 @@ int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags)
struct l2cap_hdr *hdr;
int len;
/* For AMP controller do not create l2cap conn */
if (!conn && hcon->hdev->dev_type != HCI_BREDR)
goto drop;
if (!conn)
conn = l2cap_conn_add(hcon, 0);