Bluetooth: Return proper mgmt state when LE pairing connection failed

MGMT_STATUS_BUSY should be returned when LE pairing cannot be started due
to another outgoing connection attempt is ongoing.

Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 205574e..958f764 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -1911,8 +1911,15 @@ static int pair_device(struct sock *sk, struct hci_dev *hdev, void *data,
        rp.addr.type = cp->addr.type;
 
        if (IS_ERR(conn)) {
+               int status;
+
+               if (PTR_ERR(conn) == -EBUSY)
+                       status = MGMT_STATUS_BUSY;
+               else
+                       status = MGMT_STATUS_CONNECT_FAILED;
+
                err = cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE,
-                                  MGMT_STATUS_CONNECT_FAILED, &rp,
+                                  status, &rp,
                                   sizeof(rp));
                goto unlock;
        }