linux-kernel - Re: [RFC PATCH] ftrace stack tracer

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Message-ID: <20080828074640.GH21875@elte.hu>
Date:	Thu, 28 Aug 2008 09:46:40 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [RFC PATCH] ftrace stack tracer


* Steven Rostedt <rostedt@...dmis.org> wrote:

> This is another tracer using the ftrace infrastructure, that examines 
> at each function call the size of the stack. If the stack use is 
> greater than the previous max it is recorded.

i've created a new, -git based topic for this: tip/tracing/stack-tracer, 
applied your new stacktrace plugin and started testing it.

	Ingo
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