From: Andrew Lunn <andrew@lunn.ch>
To: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-hardening@vger.kernel.org
Subject: Re: [PATCH][next] geneve: Avoid -Wflex-array-member-not-at-end warning
Date: Tue, 9 Sep 2025 18:15:22 +0200 [thread overview]
Message-ID: <feff0872-567c-48fc-b7e4-c7d11a782c64@lunn.ch> (raw)
In-Reply-To: <aMBK78xT2fUnpwE5@kspp>
On Tue, Sep 09, 2025 at 05:42:39PM +0200, Gustavo A. R. Silva wrote:
> -Wflex-array-member-not-at-end was introduced in GCC-14, and we are
> getting ready to enable it, globally.
>
> Move the conflicting declaration to the end of the corresponding
> structure. Notice that `struct ip_tunnel_info` is a flexible
> structure, this is a structure that contains a flexible-array
> member.
>
> Fix the following warning:
>
> drivers/net/geneve.c:56:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
>
> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
next prev parent reply other threads:[~2025-09-09 16:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-09 15:42 [PATCH][next] geneve: Avoid -Wflex-array-member-not-at-end warning Gustavo A. R. Silva
2025-09-09 16:15 ` Andrew Lunn [this message]
2025-09-12 2:00 ` patchwork-bot+netdevbpf
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