linux-hardening - Re: [PATCH] nfp: nsp: Annotate struct nfp_eth_table with __counted

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Date: Fri, 06 Oct 2023 09:50:28 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Kees Cook <keescook@...omium.org>
Cc: horms@...nel.org, simon.horman@...igine.com, kuba@...nel.org,
 davem@...emloft.net, edumazet@...gle.com, pabeni@...hat.com,
 yinjun.zhang@...igine.com, leon@...nel.org, yu.xiao@...igine.com,
 sixiang.chen@...igine.com, oss-drivers@...igine.com, netdev@...r.kernel.org,
 louis.peens@...igine.com, gustavoars@...nel.org, nathan@...nel.org,
 ndesaulniers@...gle.com, trix@...hat.com, linux-kernel@...r.kernel.org,
 linux-hardening@...r.kernel.org, llvm@...ts.linux.dev
Subject: Re: [PATCH] nfp: nsp: Annotate struct nfp_eth_table with __counted_by

Hello:

This patch was applied to netdev/net-next.git (main)
by David S. Miller <davem@...emloft.net>:

On Tue,  3 Oct 2023 16:18:51 -0700 you wrote:
> Prepare for the coming implementation by GCC and Clang of the __counted_by
> attribute. Flexible array members annotated with __counted_by can have
> their accesses bounds-checked at run-time via CONFIG_UBSAN_BOUNDS (for
> array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
> functions).
> 
> As found with Coccinelle[1], add __counted_by for struct nfp_eth_table.
> 
> [...]

Here is the summary with links:
  - nfp: nsp: Annotate struct nfp_eth_table with __counted_by
    https://git.kernel.org/netdev/net-next/c/178e9bf9b57d

You are awesome, thank you!
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