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Bluetooth: Flush inquiry cache when starting mgmt triggered inquiry

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For the remote name state tracking for the management interface to work
the cache needs to be flushed whenever inquiry is started. The
hci_do_inquiry function is only used by the management interface so by
having the flushing done from it ensures that old ioctl based
functionality isn't affected.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg 2012-01-02 16:06:08 +02:00
parent 3175405b90
commit 4663262c29
1 changed files with 2 additions and 0 deletions
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2
net/bluetooth/hci_core.c
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@ -2611,6 +2611,8 @@ int hci_do_inquiry(struct hci_dev *hdev, u8 length)
if (test_bit(HCI_INQUIRY, &hdev->flags))
return -EINPROGRESS;
inquiry_cache_flush(hdev);
memset(&cp, 0, sizeof(cp));
memcpy(&cp.lap, lap, sizeof(cp.lap));
cp.length = length;