From: Kees Cook <keescook@chromium.org>
To: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Cc: Jiawen Wu <jiawenwu@trustnetic.com>,
Mengyuan Lou <mengyuanlou@net-swift.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-hardening@vger.kernel.org
Subject: Re: [PATCH][next] net: libwx: Replace zero-length array with flexible-array member
Date: Tue, 16 May 2023 11:19:09 -0700 [thread overview]
Message-ID: <202305161119.B6E9737124@keescook> (raw)
In-Reply-To: <ZGKGwtsobVZecWa4@work>
On Mon, May 15, 2023 at 01:23:46PM -0600, Gustavo A. R. Silva wrote:
> Zero-length arrays as fake flexible arrays are deprecated, and we are
> moving towards adopting C99 flexible-array members instead.
>
> Transform zero-length array into flexible-array member in struct
> wx_q_vector.
>
> Link: https://github.com/KSPP/linux/issues/21
> Link: https://github.com/KSPP/linux/issues/286
> Link: https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html
> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
--
Kees Cook
next prev parent reply other threads:[~2023-05-16 18:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-15 19:23 [PATCH][next] net: libwx: Replace zero-length array with flexible-array member Gustavo A. R. Silva
2023-05-16 8:35 ` Simon Horman
2023-05-16 18:19 ` Kees Cook [this message]
2023-05-18 4:40 ` patchwork-bot+netdevbpf
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