From: Marcel Holtmann <marcel@holtmann.org>
To: bluez-devel@lists.sourceforge.net
Subject: Re: [Bluez-devel] bug in hci_uart_tx_wakeup() causes panic when UART removed
Date: Sun, 26 Feb 2006 22:40:26 +0100 [thread overview]
Message-ID: <1140990026.23559.9.camel@localhost> (raw)
In-Reply-To: <20060226145934.GA18327@hell.org.pl>
Hi Karol,
> Under specific circumstances, hci_uart_tx_wakeup() seems to call
> tty->driver->write() without checking if the tty is alive, which
> effectively causes a nasty panic in uart_write(). From what I've read so
> far it seems that hci_ldisc.c is to blame, so I'm reporting it here.
and I haven't seen a patch for it or any advice on how to fix this. At
the moment I have no time to fully track this down.
Regards
Marcel
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next prev parent reply other threads:[~2006-02-26 21:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-26 14:59 [Bluez-devel] bug in hci_uart_tx_wakeup() causes panic when UART removed Karol Kozimor
2006-02-26 21:40 ` Marcel Holtmann [this message]
2006-02-26 22:47 ` [Bluez-devel] " Russell King
2006-02-26 23:58 ` Marcel Holtmann
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