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Message-ID: <EE928378561BF1449699C96571234A740FCED63D@SHSMSX101.ccr.corp.intel.com>
Date: Tue, 17 Apr 2012 14:38:50 +0000
From: "Tu, Xiaobing" <xiaobing.tu@...el.com>
To: Lin Ming <mlin@...pku.edu.cn>
CC: "akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
"mingo@...e.hu" <mingo@...e.hu>,
"rusty@...tcorp.com.au" <rusty@...tcorp.com.au>,
"a.p.zijlstra@...llo.nl" <a.p.zijlstra@...llo.nl>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"yanmin_zhang@...ux.intel.com" <yanmin_zhang@...ux.intel.com>,
"rostedt@...dmis.org" <rostedt@...dmis.org>,
"Zuo, Jiao" <jiao.zuo@...el.com>
Subject: RE: [RFC 1/2] kernel patch for dump user space stack tool
Hi Ming
Thank you for you kindly advice, I just resend the main for your suggestion. :)
Br
Xiaobing
-----Original Message-----
From: Lin Ming [mailto:mlin@...pku.edu.cn]
Sent: Tuesday, April 17, 2012 12:43 PM
To: Tu, Xiaobing
Cc: akpm@...ux-foundation.org; mingo@...e.hu; rusty@...tcorp.com.au; a.p.zijlstra@...llo.nl; linux-kernel@...r.kernel.org; yanmin_zhang@...ux.intel.com; rostedt@...dmis.org; Zuo, Jiao
Subject: Re: [RFC 1/2] kernel patch for dump user space stack tool
On Wed, Apr 11, 2012 at 4:07 PM, Tu, Xiaobing <xiaobing.tu@...el.com> wrote:
> From: xiaobing tu <xiaobing.tu@...el.com>
>
> Here is the kernel patch for this tool, The idea is to output user space stack call-chain from /proc/xxx/stack, currently, /proc/xxx/stack only output kernel stack call chain. We extend it to output user space call chain in hex format
The log is too long on a single line.
You should split it to multiple lines.
Lin Ming
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