Re: bug? kernel does not send HCI Create Connection Cancel Command on shutdown() or close() of a connecting rfcomm socket

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Hi Nick,

On Mon, Jul 13, 2009 at 12:46 PM, Nick Pelly<npelly@xxxxxxxxxx> wrote:
> Any comments on this patch?
>
> It works for me, but my understanding of the RFCOMM state machine is naive.
>

iirc BT_CONFIG(PN frame) means the DLC is being configured than we got
into connecting phase (BT_CONNECT) and send SABM frame. Only when
receiving UA frame DLC is consider connected (BT_CONNECTED), so your
patch seems good by assuming that we don't need to send a DISC for a
DLC not connected. But there is still a good use for it to cancel the
DLC connection attempt, so perhaps a better alternative would be to
use a much shorter timeout in those cases.


-- 
Luiz Augusto von Dentz
Engenheiro de Computação
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