linux-kernel - Re: [PATCH] netns: Fix dangling pointer on netns bind mount point

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Message-ID: <e27e25cb-738b-1260-4be6-99728acdbc8e@web.de>
Date:   Tue, 7 Apr 2020 17:43:08 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     Levi Yun <ppbuk5246@...il.com>, linux-fsdevel@...r.kernel.org,
        netdev@...r.kernel.org
Cc:     Daniel Borkmann <daniel@...earbox.net>,
        David Howells <dhowells@...hat.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Guillaume Nault <gnault@...hat.com>,
        Johannes Berg <johannes.berg@...el.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Li Rongqing <lirongqing@...du.com>,
        Nicolas Dichtel <nicolas.dichtel@...nd.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Al Viro <viro@...iv.linux.org.uk>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] netns: Fix dangling pointer on netns bind mount point

> This patch fix the above scenario by increaseing reference count.

I suggest to improve also this commit message.

* Wording alternative:
  Correct the above scenario by increasing the reference counter.

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

Regards,
Markus