linux-kernel - Re: [PATCH 10/17] tracing/probes: Move 'symbol' fetch method to kprobes

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Message-ID: <878uvhfcfe.fsf@sejong.aot.lge.com>
Date:	Thu, 19 Dec 2013 17:54:45 +0900
From:	Namhyung Kim <namhyung@...nel.org>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Oleg Nesterov <oleg@...hat.com>,
	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>,
	Hyeoncheol Lee <cheol.lee@....com>,
	"zhangwei\(Jovi\)" <jovi.zhangwei@...wei.com>,
	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	Hemant Kumar <hkshaw@...ux.vnet.ibm.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Namhyung Kim <namhyung.kim@....com>
Subject: Re: [PATCH 10/17] tracing/probes: Move 'symbol' fetch method to kprobes

On Wed, 18 Dec 2013 15:25:53 -0500, Steven Rostedt wrote:
> I don't have test code for uprobes, and I have minimal test code for
> kprobes. How has this been tested?

Basically I tested it with a very simple example code like in the
description of this patchset and the code in the link below - note that
the argument format was slightly changed to have a prifix of "@+".

  https://lkml.org/lkml/2013/11/5/25

Maybe we need to write more test code.  I'll try to find a way to test
it automatically with the perf tools.

Thanks,
Namhyung
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