From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: linux1394-devel@lists.sourceforge.net
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] firewire: time out in fw_core_remove_card
Date: Sun, 14 Sep 2008 11:22:49 +0200 [thread overview]
Message-ID: <48CCD7E9.50805@s5r6.in-berlin.de> (raw)
In-Reply-To: <tkrat.b3c43c8b09b72285@s5r6.in-berlin.de>
I wrote:
> This allows "modprobe -r firewire-ohci" (or card unbinding in general)
> to proceed after 40 seconds even if there is a reference counting bug or
> other shutdown bug in upper layers.
Hmm, this doesn't work quite perfectly yet if there are userspace
clients which keep a device open. fw-cdev needs to be trained to let go
of a device as gracefully as fw-sbp2 does nowadays.
--
Stefan Richter
-=====-==--- =--= -===-
http://arcgraph.de/sr/
prev parent reply other threads:[~2008-09-14 9:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-14 8:35 Stefan Richter
2008-09-14 9:22 ` Stefan Richter [this message]
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