diff options
| author |   Johan Hedberg <johan.hedberg@intel.com> | 2014-09-12 09:31:52 -0700 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2014-09-12 18:34:25 +0200 |
| commit | 9a783a139c32a905825ee0aa9597f485ea461f76 (patch) | |
| tree | e5705626f781e83cfa65b476bdd3f3c457c1747d /net/bluetooth | |
| parent | Bluetooth: Expire RPA if encryption fails (diff) | |
| download | linux-dev-9a783a139c32a905825ee0aa9597f485ea461f76.tar.xz linux-dev-9a783a139c32a905825ee0aa9597f485ea461f76.zip | |
Bluetooth: Fix re-setting RPA as expired when deferring update
The hci_update_random_address will clear the RPA_EXPIRED flag and
proceed with setting a new one if the flag was set. However, the
set_random_addr() function that is called may choose to defer the update
to a later moment. In such a case the flag would incorrectly remain
unset unless set_random_addr() re-sets it. This patch fixes the issue.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 0d3782ad9a5b..067526d9680d 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -3872,6 +3872,7 @@ static void set_random_addr(struct hci_request *req, bdaddr_t *rpa) if (test_bit(HCI_LE_ADV, &hdev->dev_flags) || hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT)) { BT_DBG("Deferring random address update"); + set_bit(HCI_RPA_EXPIRED, &hdev->dev_flags); return; } |