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Date:   Thu, 2 Apr 2020 09:44:19 +0200
From:   Greg KH <gregkh@linuxfoundation.org>
To:     Luis Chamberlain <mcgrof@kernel.org>
Cc:     axboe@kernel.dk, viro@zeniv.linux.org.uk, rostedt@goodmis.org,
        mingo@redhat.com, jack@suse.cz, ming.lei@redhat.com,
        nstange@suse.de, mhocko@suse.com, linux-block@vger.kernel.org,
        linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC 0/3] block: address blktrace use-after-free
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On Wed, Apr 01, 2020 at 11:59:59PM +0000, Luis Chamberlain wrote:
> Upstream kernel.org korg#205713 contends that there is a UAF in
> the core debugfs debugfs_remove() function, and has gone through
> pushing for a CVE for this, CVE-2019-19770.

As you point out, that CVE is crazy and pointless, thanks for seeing
this through.

greg k-h