linux-kernel - Re: [PATCH 2/6: v4] lockdep: Make MAX_STACK_TRACE

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Message-ID: <1276763719.27822.3.camel@twins>
Date:	Thu, 17 Jun 2010 10:35:19 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	rostedt@...dmis.org
Cc:	John Kacur <jkacur@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	lkml <linux-kernel@...r.kernel.org>,
	rt-users <linux-rt-users@...r.kernel.org>,
	Clark Williams <williams@...hat.com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Ingo Molnar <mingo@...e.hu>,
	Sven-Thorsten Dietrich <sven@...bigcorporation.com>,
	ghaskins@...ell.com
Subject: Re: [PATCH 2/6: v4] lockdep: Make MAX_STACK_TRACE_ENTRIES
 configurable.

On Wed, 2010-06-16 at 17:29 -0400, Steven Rostedt wrote:
> On Wed, 2010-06-16 at 23:16 +0200, Peter Zijlstra wrote:
> 
> > Also, google doesn't seem to index msg-ids, so I've no idea what you're
> > referring to.
> 
> But marc.info does:
> 
> http://marc.info/?i=4BCEAD7B0200005A0006513E@soto.provo.novell.com

Right, so that was before Yong Zhang's patch, if it still happens we
need to again look at what is causing this. Again, blindly increasing
the limit is not a good option.
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