linux-hardening - Re: [PATCH] [next] dlm: replace one-element array with fixed size array

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Date:   Wed, 12 Oct 2022 08:28:54 +1300
From:   Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@...il.com>
To:     "Gustavo A. R. Silva" <gustavoars@...nel.org>
Cc:     Christine Caulfield <ccaulfie@...hat.com>,
        David Teigland <teigland@...hat.com>, cluster-devel@...hat.com,
        linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH] [next] dlm: replace one-element array with fixed size
 array

On Tue, Oct 11, 2022 at 02:24:50PM -0500, Gustavo A. R. Silva wrote:
> On Wed, Oct 12, 2022 at 08:15:17AM +1300, Paulo Miguel Almeida wrote:
> > One-element arrays are deprecated. So, replace one-element array with
> > fixed size array member in struct dlm_ls, and refactor the rest of the
> > code, accordingly.
> > 
> > Link: https://github.com/KSPP/linux/issues/79
> > Link: https://github.com/KSPP/linux/issues/228
> > Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101836
> > Link: https://lore.kernel.org/lkml/Y0W5jkiXUkpNl4ap@mail.google.com/
> > 
> > Signed-off-by: Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@...il.com>
> 
> I think this should be versioned as v3.
> 
I didn't add v3 here because the the patch got changed from 'replacing
[1]-array with flex-array' to 'replacing [1]-array to fixed-size array'.

Let me know if you still want me to send it as v3 instead.

Paulo A.