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Bluetooth: Check for flow control mode

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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>
This commit is contained in:
Andrei Emeltchenko 2011-12-19 16:31:29 +02:00 committed by Gustavo F. Padovan
parent 2455a3ea0c
commit 32ac5b9b57
1 changed files with 5 additions and 0 deletions
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5
net/bluetooth/hci_event.c
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@ -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;