netdev - Re: [PATCH] [v2] net: asix: fix fortify warning

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Date: Tue, 12 Dec 2023 22:10:23 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Dmitry Antipov <dmantipov@...dex.ru>
Cc: kuba@...nel.org, l.stelmach@...sung.com, netdev@...r.kernel.org
Subject: Re: [PATCH] [v2] net: asix: fix fortify warning

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Mon, 11 Dec 2023 12:05:32 +0300 you wrote:
> When compiling with gcc version 14.0.0 20231129 (experimental) and
> CONFIG_FORTIFY_SOURCE=y, I've noticed the following warning:
> 
> ...
> In function 'fortify_memcpy_chk',
>     inlined from 'ax88796c_tx_fixup' at drivers/net/ethernet/asix/ax88796c_main.c:287:2:
> ./include/linux/fortify-string.h:588:25: warning: call to '__read_overflow2_field'
> declared with attribute warning: detected read beyond size of field (2nd parameter);
> maybe use struct_group()? [-Wattribute-warning]
>   588 |                         __read_overflow2_field(q_size_field, size);
>       |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> ...
> 
> [...]

Here is the summary with links:
  - [v2] net: asix: fix fortify warning
    https://git.kernel.org/netdev/net-next/c/2a6264480020

You are awesome, thank you!
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