linux-kernel - Re: Linux 2.6.27.27

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Message-ID: <alpine.LFD.2.01.0907201803170.19335@localhost.localdomain>
Date:	Mon, 20 Jul 2009 18:05:20 -0700 (PDT)
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Marc Dionne <marc.c.dionne@...il.com>
cc:	Krzysztof Oledzki <olel@....pl>, Greg KH <gregkh@...e.de>,
	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>, stable@...nel.org,
	lwn@....net
Subject: Re: Linux 2.6.27.27



On Mon, 20 Jul 2009, Marc Dionne wrote:
> > 
> > It could be ccache too, of course.
> 
> Actually in my case it turns out that it is ccache after all - if I remove it
> from the picture everything is fine.  If I re-enable it, even with a clean
> cache, I get the problem.
> 
> It might just be a coincidence that it's triggered by the -fwrapv change.

Btw, do you find any core-files lying around if you enable them before the 
build with

	ulimit -c unlimited

or similar?

And how did you clean ccache? There's "-c" and then there's "-C".

		Linus
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