linux-kernel - Re: [RESEND PATCH] alpha: Replace one-element array with flexible array member

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Message-Id: <2248C26D-E4E4-4993-BF0A-96A613D1D4F0@linux.dev>
Date: Mon, 23 Dec 2024 08:40:38 +0100
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Kees Cook <kees@...nel.org>
Cc: Richard Henderson <richard.henderson@...aro.org>,
 Matt Turner <mattst88@...il.com>,
 linux-hardening@...r.kernel.org,
 linux-alpha@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [RESEND PATCH] alpha: Replace one-element array with flexible
 array member

On 23. Dec 2024, at 06:46, Kees Cook wrote:
> On Fri, Dec 20, 2024 at 08:20:20PM +0100, Thorsten Blum wrote:
>> Replace the deprecated one-element array with a modern flexible array
>> member in the struct crb_struct.
>> 
>> Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
>> ---
> 
> Seems like this could use __counted_by(map_entries) as well?

Yes, but alpha doesn't seem to support __counted_by() yet. Does it still
make sense to add it then?

Thanks,
Thorsten