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Subject: Re: [PATCH] mptcp: Use struct_group() to avoid cross-field memset()
From:   patchwork-bot+netdevbpf@kernel.org
Message-Id: <164282281020.32276.3955066233217706965.git-patchwork-notify@kernel.org>
Date:   Sat, 22 Jan 2022 03:40:10 +0000
References: <20220121073935.1154263-1-keescook@chromium.org>
In-Reply-To: <20220121073935.1154263-1-keescook@chromium.org>
To:     Kees Cook <keescook@chromium.org>
Cc:     mathew.j.martineau@linux.intel.com, matthieu.baerts@tessares.net,
        davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org,
        mptcp@lists.linux.dev, linux-kernel@vger.kernel.org,
        linux-hardening@vger.kernel.org
Precedence: bulk

Hello:

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

On Thu, 20 Jan 2022 23:39:35 -0800 you wrote:
> In preparation for FORTIFY_SOURCE performing compile-time and run-time
> field bounds checking for memcpy(), memmove(), and memset(), avoid
> intentionally writing across neighboring fields.
> 
> Use struct_group() to capture the fields to be reset, so that memset()
> can be appropriately bounds-checked by the compiler.
> 
> [...]

Here is the summary with links:
  - mptcp: Use struct_group() to avoid cross-field memset()
    https://git.kernel.org/netdev/net/c/63ec72bd5848

You are awesome, thank you!
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