netdev - Re: [PATCH net-next] net/mlx5e: Fix build warning, detected write beyond size of field

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Date:   Wed, 23 Mar 2022 00:00:10 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Saeed Mahameed <saeed@...nel.org>
Cc:     kuba@...nel.org, davem@...emloft.net, netdev@...r.kernel.org,
        keescook@...omium.org, maximmi@...dia.com, saeedm@...dia.com,
        sfr@...b.auug.org.au
Subject: Re: [PATCH net-next] net/mlx5e: Fix build warning,
 detected write beyond size of field

Hello:

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

On Tue, 22 Mar 2022 10:22:24 -0700 you wrote:
> From: Saeed Mahameed <saeedm@...dia.com>
> 
> When merged with Linus tree, the cited patch below will cause the
> following build warning:
> 
> In function 'fortify_memset_chk',
>     inlined from 'mlx5e_xmit_xdp_frame' at drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c:438:3:
> include/linux/fortify-string.h:242:25: error: call to '__write_overflow_field' declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror=attribute-warning]
>   242 |                         __write_overflow_field(p_size_field, size);
>       |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> [...]

Here is the summary with links:
  - [net-next] net/mlx5e: Fix build warning, detected write beyond size of field
    https://git.kernel.org/netdev/net-next/c/2af7e566a861

You are awesome, thank you!
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