linux-kernel - Re: [PATCH 3/3] perf core: Fix a memory leak bug because symbol_

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Message-ID: <87r4d6tgzl.fsf@sejong.aot.lge.com>
Date:	Tue, 03 Sep 2013 18:02:54 +0900
From:	Namhyung Kim <namhyung@...nel.org>
To:	Chenggang Qin <chenggang.qin@...il.com>
Cc:	linux-kernel@...r.kernel.org,
	Chenggang Qin <chenggang.qcg@...bao.com>,
	David Ahern <dsahern@...il.com>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...hat.com>,
	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Yanmin Zhang <yanmin.zhang@...el.com>,
	Wu Fengguang <fengguang.wu@...el.com>,
	Mike Galbraith <efault@....de>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 3/3] perf core: Fix a memory leak bug because symbol__delete is ignored

On Sun,  1 Sep 2013 23:29:45 +0800, Chenggang Qin wrote:
> From: Chenggang Qin <chenggang.qcg@...bao.com>
>
> In function symbols__fixup_duplicate(), while the duplicated symbols are found,
> only the rb_node are deleted. The symbol structures themself are ignored.
> Then, these memory areas are lost.
> This patch fixed the bug. 
> Thanks.

Acked-by: Namhyung Kim <namhyung@...nel.org>

Thanks,
Namhyung
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