Commit a6e06258 authored by Luiz Augusto von Dentz's avatar Luiz Augusto von Dentz
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Bluetooth: msft: Fix memory leak 



Fix leaking buffer allocated to send MSFT_OP_LE_MONITOR_ADVERTISEMENT.

Fixes: 9e14606d ("Bluetooth: msft: Extended monitor tracking by address filter")
Signed-off-by: default avatarLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
parent 81137162

net/bluetooth/msft.c

+3 −0
Original line number Diff line number Diff line
@@ -875,6 +875,7 @@ static int msft_add_address_filter_sync(struct hci_dev *hdev, void *data) 
		remove = true;

		goto done;

	}



	cp->sub_opcode           = MSFT_OP_LE_MONITOR_ADVERTISEMENT;

	cp->rssi_high		 = address_filter->rssi_high;

	cp->rssi_low		 = address_filter->rssi_low;
@@ -887,6 +888,8 @@ static int msft_add_address_filter_sync(struct hci_dev *hdev, void *data) 


	skb = __hci_cmd_sync(hdev, hdev->msft_opcode, size, cp,

			     HCI_CMD_TIMEOUT);

	kfree(cp);



	if (IS_ERR(skb)) {

		bt_dev_err(hdev, "Failed to enable address %pMR filter",

			   &address_filter->bdaddr);