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Message-Id: <1184615557.2698.3.camel@laptopd505.fenrus.org>
Date:	Mon, 16 Jul 2007 12:52:37 -0700
From:	Arjan van de Ven <arjan@...radead.org>
To:	linux@...mer.net
Cc:	LKML <linux-kernel@...r.kernel.org>,
	RT-Users <linux-rt-users@...r.kernel.org>,
	mathieu.desnoyers@...ymtl.ca, Ingo Molnar <mingo@...e.hu>
Subject: Re: [Question] Hooks for scheduler tracing (CFS)

On Mon, 2007-07-16 at 21:46 +0200, Remy Bohmer wrote:
> So I was wondering if anybody knows some tool/kernel mechanism which
> can do this?
> If not, I will build a kernel extension for it myself (new extension
> to 'latency_trace' ?)

systemtap has been able to do such things for me in the past...

-- 
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