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Date: Wed, 28 Feb 2024 16:57:30 -0800
From: Jakub Kicinski <kuba@kernel.org>
To: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Cc: Kees Cook <keescook@chromium.org>, Andy Shevchenko
 <andriy.shevchenko@linux.intel.com>, Vinod Koul <vkoul@kernel.org>, Linus
 Walleij <linus.walleij@linaro.org>, Jonathan Cameron
 <Jonathan.Cameron@huawei.com>, Mark Brown <broonie@kernel.org>,
 linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org,
 linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
 linux-spi@vger.kernel.org, netdev@vger.kernel.org,
 linux-hardening@vger.kernel.org, Jonathan Cameron <jic23@kernel.org>,
 Lars-Peter Clausen <lars@metafoo.de>, "David S. Miller"
 <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, Paolo Abeni
 <pabeni@redhat.com>, "Gustavo A. R. Silva" <gustavoars@kernel.org>
Subject: Re: [PATCH v4 7/8] net-device: Use new helpers from overflow.h in
 netdevice APIs
Message-ID: <20240228165730.3171d76c@kernel.org>
In-Reply-To: <653bbfe8-1b35-4f5e-b89d-9e374c64e46b@embeddedor.com>
References: <20240228204919.3680786-1-andriy.shevchenko@linux.intel.com>
	<20240228204919.3680786-8-andriy.shevchenko@linux.intel.com>
	<202402281341.AC67EB6E35@keescook>
	<20240228144148.5c227487@kernel.org>
	<202402281554.C1CEEF744@keescook>
	<653bbfe8-1b35-4f5e-b89d-9e374c64e46b@embeddedor.com>
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On Wed, 28 Feb 2024 18:49:25 -0600 Gustavo A. R. Silva wrote:
> struct net_device {
> 	struct_group_tagged(net_device_hdr, hdr,
> 		...
> 		u32			priv_size;
> 	);
> 	u8			priv_data[] __counted_by(priv_size) __aligned(NETDEV_ALIGN);
> }

No, no, that's not happening.