linux-hardening - Re: [PATCH][next] bcachefs: Replace zero-length arrays with flexible-array members

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Message-ID: <202311291215.9BBCD8E@keescook>
Date: Wed, 29 Nov 2023 12:15:46 -0800
From: Kees Cook <keescook@...omium.org>
To: "Gustavo A. R. Silva" <gustavoars@...nel.org>
Cc: Kent Overstreet <kent.overstreet@...ux.dev>,
	Brian Foster <bfoster@...hat.com>, linux-bcachefs@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH][next] bcachefs: Replace zero-length arrays with
 flexible-array members

On Tue, Nov 28, 2023 at 12:22:55PM -0600, Gustavo A. R. Silva wrote:
> Fake flexible arrays (zero-length and one-element arrays) are
> deprecated, and should be replaced by flexible-array members.
> 
> So, replace zero-length arrays with flexible-array members
> in multiple structures.
> 
> Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>

These look like straight-forward conversions. Thanks!

Reviewed-by: Kees Cook <keescook@...omium.org>

-- 
Kees Cook