linux-kernel - Re: [PATCH v2] tools/counter: Close fd when exit

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Message-ID: <CAHp75Vfx5q5GaEGRB0zZv2_Gxc8FMoD1tqmmd43ZVJomZTqmhA@mail.gmail.com>
Date: Wed, 4 Sep 2024 10:35:54 +0300
From: Andy Shevchenko <andy.shevchenko@...il.com>
To: zhangjiao2 <zhangjiao2@...s.chinamobile.com>
Cc: wbg@...nel.org, linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] tools/counter: Close fd when exit

On Wed, Sep 4, 2024 at 4:42 AM zhangjiao2
<zhangjiao2@...s.chinamobile.com> wrote:

> Since fd is not used in the messaging it's better to
> close it before printing anything.

It was my comment which you addressed. Thanks for that.
But it does not explain what the problem is.

-- 
With Best Regards,
Andy Shevchenko