diff options
| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2011-12-19 16:31:29 +0200 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-12-20 16:59:40 -0200 |
| commit | 32ac5b9b57ef521470f930fd00849be4705bc134 (patch) | |
| tree | cd27ccf4395dfa0b517e43b81f4d41cff22e4d71 /net/bluetooth/hci_event.c | |
| parent | 2455a3ea0c0235fe3c32b67649ff7db3fb892d90 (diff) | |
Bluetooth: Check for flow control mode
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index da4e17f4a7c..5a204aefc03 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2263,6 +2263,11 @@ static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *s BT_DBG("%s num_hndl %d", hdev->name, ev->num_hndl); + if (hdev->flow_ctl_mode != HCI_FLOW_CTL_MODE_PACKET_BASED) { + BT_ERR("Wrong event for mode %d", hdev->flow_ctl_mode); + return; + } + if (skb->len < ev->num_hndl * 4) { BT_DBG("%s bad parameters", hdev->name); return; |