linux-kernel - Re: OOPS in perf_mmap

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Message-ID: <20130603171805.GF8923@twins.programming.kicks-ass.net>
Date:	Mon, 3 Jun 2013 19:18:05 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Vince Weaver <vincent.weaver@...ne.edu>
Cc:	Al Viro <viro@...iv.linux.org.uk>, linux-kernel@...r.kernel.org,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...hat.com>,
	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	trinity@...r.kernel.org
Subject: Re: OOPS in perf_mmap_close()

On Mon, Jun 03, 2013 at 03:26:45PM +0200, Peter Zijlstra wrote:
> On Thu, May 30, 2013 at 08:51:00AM -0400, Vince Weaver wrote:
> > > I'll go prod, thanks again!
> 
> 
> OK the below builds and seems to survive both test cases and about 10 minutes
> of fuzzing -- fingers crossed.

OK, looks like I still drop something somewhere. mmap()s still goes to
0. Stupid thing!
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