From: Oliver Neukum <oliver@neukum.org>
To: Marcel Holtmann <marcel@holtmann.org>
Cc: linux-bluetooth@vger.kernel.org, linux-usb@vger.kernel.org
Subject: Re: question on btusb_open()
Date: Tue, 19 Aug 2008 14:57:07 +0200 [thread overview]
Message-ID: <200808191457.07486.oliver@neukum.org> (raw)
In-Reply-To: <1219149374.7591.132.camel@violet.holtmann.net>
Am Dienstag 19 August 2008 14:36:14 schrieben Sie:
> Hi Oliver,
>
> > if this function is reentered there's a race with the error path. Can
> > it be reentered?
>
> no. The Bluetooth core will protect against it. The open callback will
> be triggered by "hciconfig hci0 up" or hcid/bluetoothd.
Good. I can see no further obvious bugs in btusb. I am going on to do
power management for it.
Regards
Oliver
prev parent reply other threads:[~2008-08-19 12:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-19 12:25 question on btusb_open() Oliver Neukum
2008-08-19 12:36 ` Marcel Holtmann
2008-08-19 12:57 ` Oliver Neukum [this message]
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