linux-kernel - Re: [PATCH] ovl: Fix dereferencing possible ERR

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Message-ID: <CAJfpeguMAzej0OroDXLJsntx5R_XQWOcgSCZLFe=M8e4=A8CAA@mail.gmail.com>
Date:   Tue, 17 Sep 2019 10:06:23 +0200
From:   Miklos Szeredi <miklos@...redi.hu>
To:     Ding Xiang <dingxiang@...s.chinamobile.com>
Cc:     overlayfs <linux-unionfs@...r.kernel.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ovl: Fix dereferencing possible ERR_PTR()

On Mon, Sep 9, 2019 at 10:30 AM Ding Xiang
<dingxiang@...s.chinamobile.com> wrote:
>
> if ovl_encode_real_fh() fails, no memory was allocated
> and the error in the error-valued pointer should be returned.

Applied, thanks.

Miklos