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From: Chris Rankin <rankincj@yahoo.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>,
	linux-usb-devel@lists.sourceforge.net,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Greg K-H <greg@kroah.com>
Subject: Re: [linux-usb-devel] Bug creating USB endpoints in 2.6.20.x (kernel bug 8198)
Date: Wed, 9 May 2007 14:56:13 +0100 (BST)	[thread overview]
Message-ID: <691707.19263.qm@web52910.mail.re2.yahoo.com> (raw)
In-Reply-To: <4641CD01.6010309@gmail.com>

--- Tejun Heo <htejun@gmail.com> wrote:
> Okay, here's a half-assed fix.  With this patch applied, if you try to
> unload a module while you're opening it's dev attribute, kernel will
> oops later when the file is accessed or closed later but it should fix
> the bug winecfg triggers.  I really dunno how to fix this the right way
> in the stable kernel.  Better ideas?  Anyone?

How about a WARN() and a small(?) memory leak? Better than an oops, surely?

Cheers,
Chris



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  reply	other threads:[~2007-05-09 13:56 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <963898.10047.qm@web52906.mail.re2.yahoo.com>
2007-05-09  9:40 ` [linux-usb-devel] Bug creating USB endpoints in 2.6.20.x (kernel bug 8198) Tejun Heo
2007-05-09 12:24   ` Chris Rankin
2007-05-09 13:30     ` Tejun Heo
2007-05-09 13:56       ` Chris Rankin [this message]
2007-05-09 14:11         ` Tejun Heo
2007-05-09 14:35           ` Dmitry Torokhov
2007-05-09 14:58             ` Tejun Heo
2007-05-09 21:09               ` Chris Rankin
2007-05-09 14:57       ` Greg KH
2007-05-09 15:01         ` Tejun Heo
2007-05-09 15:40           ` Greg KH
2007-05-10 14:45             ` [PATCH] driver-core: don't free devt_attr till the device is released Tejun Heo
2007-05-10 15:05               ` Greg KH
2007-05-10 15:13                 ` Tejun Heo
2007-05-10 15:17                   ` Greg KH
2007-05-10 15:33               ` Kay Sievers
2007-05-10 15:41                 ` Tejun Heo
2007-05-10 15:52               ` Alan Stern
2007-05-10 16:18                 ` Tejun Heo
2007-05-10 14:25         ` [PATCH 2.6.21-mm2] driver-core: make devt_attr and uevent_attr static Tejun Heo

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