From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: dougg@torque.net
Cc: Andrew Morton <akpm@digeo.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-scsi@vger.kernel.org
Subject: Re: illegal context for sleeping ... rmmod ide-cd + ide-scsi
Date: 05 May 2003 12:23:53 +0100 [thread overview]
Message-ID: <1052133832.28938.4.camel@dhcp22.swansea.linux.org.uk> (raw)
In-Reply-To: <3EB65028.8080402@torque.net>
On Llu, 2003-05-05 at 12:51, Douglas Gilbert wrote:
> > ide_unregister_subdriver() does spin_lock_irqsave(&ide_lock), then
> > calls auto_remove_settings(), which does down(&ide_setting_sem);
> >
> > A simple fix might be:
>
> Andrew,
> Thanks. That patch clears the reported problem.
This is already fixed in 2.4.x btw. Just hadn't got pushed into 2.5 yet
The 2.5.x code has another problem as well there is a basically unfixable
deadlock in the proc and config stuff when flipping a device in and out of
scsi mode
prev parent reply other threads:[~2003-05-05 12:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-05 8:39 Douglas Gilbert
2003-05-05 9:01 ` Andrew Morton
2003-05-05 11:51 ` Douglas Gilbert
2003-05-05 11:23 ` Alan Cox [this message]
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