linux-kernel - Re: [PATCH] sh: sh4: Fix reference count leak in sq_dev

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Date:   Sat, 25 Jul 2020 13:27:56 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     Yi Wang <wang.yi59@....com.cn>,
        Liao Pingfang <liao.pingfang@....com.cn>,
        linux-sh@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org,
        Andrew Morton <akpm@...ux-foundation.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Rich Felker <dalias@...c.org>,
        Wang Liang <wang.liang82@....com.cn>,
        Xue Zhihong <xue.zhihong@....com.cn>,
        Yoshinori Sato <ysato@...rs.sourceforge.jp>
Subject: Re: [PATCH] sh: sh4: Fix reference count leak in sq_dev_add

> kobject_init_and_add() takes reference even when it fails. If this
> function returns an error, kobject_put() must be called to properly
> clean up the memory associated with the object.

* An imperative wording can be preferred for the change description,
  can't it?

* Would you like to add the tag “Fixes” to the commit message?

Regards,
Markus