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Date:   Tue, 05 Jan 2021 16:02:59 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     zhengyongjun3@...wei.com
Cc:     kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Markus.Elring@....de
Subject: Re: [PATCH v3 net-next] net: kcm: Replace fput with sockfd_put

From: Zheng Yongjun <zhengyongjun3@...wei.com>
Date: Wed, 30 Dec 2020 17:18:09 +0800

> The function sockfd_lookup uses fget on the value that is stored in
> the file field of the returned structure, so fput should ultimately be
> applied to this value.  This can be done directly, but it seems better
> to use the specific macro sockfd_put, which does the same thing.
> 
> Perform a source code refactoring by using the following semantic patch.
> 
>     // <smpl>
>     @@
>     expression s;
>     @@
> 
>        s = sockfd_lookup(...)
>        ...
>     + sockfd_put(s);
>     - fput(s->file);
>     // </smpl>
> 
> Signed-off-by: Zheng Yongjun <zhengyongjun3@...wei.com>

Applied.

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