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| author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-10-21 22:22:24 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2013-10-21 22:50:55 +0200 |
| commit | 0e790c64f37a1a43c147720bdfa03b7c5538e24a (patch) | |
| tree | 62184513e2436b5f331badd2ca050a237d0fb024 | |
| parent | Bluetooth: Remove parent socket usage from l2cap_core.c (diff) | |
| download | linux-0e790c64f37a1a43c147720bdfa03b7c5538e24a.tar.xz linux-0e790c64f37a1a43c147720bdfa03b7c5538e24a.zip | |
Bluetooth: Add L2CAP channel to skb private data
Adding the channel to the skb private data makes possible to us know which
channel the skb we have came from.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | include/net/bluetooth/bluetooth.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index bf2ddffdae2d..a707a0209df4 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -282,6 +282,7 @@ struct bt_skb_cb { __u8 incoming; __u16 expect; __u8 force_active; + struct l2cap_chan *chan; struct l2cap_ctrl control; struct hci_req_ctrl req; bdaddr_t bdaddr; diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index a159b0e05202..cba3162dc33d 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -1174,6 +1174,8 @@ static struct sk_buff *l2cap_sock_alloc_skb_cb(struct l2cap_chan *chan, if (!skb) return ERR_PTR(err); + bt_cb(skb)->chan = chan; + return skb; } |