Re: [PATCH v2 1/2] perf tools: Fix potential memory leaks in perf events parser

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Subject: Re: [PATCH v2 1/2] perf tools: Fix potential memory leaks in perf events parser
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Thu, 11 Jun 2020 20:50:58 +0200
Cc: linux-kernel@xxxxxxxxxxxxxxx, Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>
In-reply-to: <20200611145605.21427-2-chenwandun@huawei.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0

> Fix memory leak of in function parse_events_term__sym_hw()
> and parse_events_term__clone() when error occur.

How do you think about a wording variant like the following?

   Release a configuration object after a string duplication failed.

Regards,
Markus

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  - From: Chen Wandun
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