linux-kernel - Re: [PATCH] workqueue: Fix double kfree(rescuer) in destroy

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Message-ID: <cb2735b1-c54a-8746-d776-951081582366@web.de>
Date:   Mon, 25 May 2020 09:04:46 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     Qiang Zhang <qiang.zhang@...driver.com>,
        Lai Jiangshan <jiangshanlai@...il.com>,
        Tejun Heo <tj@...nel.org>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] workqueue: Fix double kfree(rescuer) in
 destroy_workqueue()

> Sorry I didn't describe clearly
>
> I describe the meaning as follows:

Can it help to adjust the change description in the way
that a duplicate memory release should be deleted from the implementation
of the callback function “rcu_free_wq”?

Which commit should be referenced for the tag “Fixes”?

Regards,
Markus