diff options
| -rw-r--r-- | net/bluetooth/mgmt.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 4070bb05d304..a9d7506be1a3 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -3264,7 +3264,13 @@ static int set_advertising(struct sock *sk, struct hci_dev *hdev, void *data, u1 val = !!cp->val; enabled = test_bit(HCI_ADVERTISING, &hdev->dev_flags); - if (!hdev_is_powered(hdev) || val == enabled) { + /* The following conditions are ones which mean that we should + * not do any HCI communication but directly send a mgmt + * response to user space (after toggling the flag if + * necessary). + */ + if (!hdev_is_powered(hdev) || val == enabled || + hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECTED)) { bool changed = false; if (val != test_bit(HCI_ADVERTISING, &hdev->dev_flags)) { |