linux-kernel - Re: [PATCH] base firmware: Fix BUG from sysfs attributes change in commit a2db6842873c8e5a70652f278d469128cb52db70

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Message-ID: <20100314181131.GC28359@suse.de>
Date:	Sun, 14 Mar 2010 11:11:31 -0700
From:	Greg KH <gregkh@...e.de>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Jiri Kosina <jkosina@...e.cz>,
	Larry Finger <Larry.Finger@...inger.net>,
	WANG Cong <xiyou.wangcong@...il.com>,
	Tejun Heo <tj@...nel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Ingo Molnar <mingo@...e.hu>
Subject: Re: [PATCH] base firmware: Fix BUG from sysfs attributes change in
	commit a2db6842873c8e5a70652f278d469128cb52db70

On Sat, Mar 13, 2010 at 09:46:46PM -0800, Linus Torvalds wrote:
> 
> 
> On Sat, 13 Mar 2010, Eric W. Biederman wrote:
> > 
> > It also only affects those fairly rare lockdep users as well, and the only
> > affect is to throw a nasty warning message.  Isn't lockdep all about throwing
> > nasty warning messages?
> 
> Hmm. The report has that "BUG: " message in it (and in the subject line), 
> but you're right - it ends up being just a warning, not actually a real 
> BUG() (which is a machine killer).
> 
> So yeah - it's not as bad as I thought. Sorry.

It's a messy warning, I have patches that should fix the remaining ones
that I will send to you tomorrow.

thanks,

greg k-h
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