From: Jakub Kicinski <kuba@kernel•org>
To: Ido Schimmel <idosch@nvidia•com>
Cc: <netdev@vger•kernel.org>, <davem@davemloft•net>,
<pabeni@redhat•com>, <edumazet@google•com>, <razor@blackwall•org>,
<jiri@nvidia•com>, <mlxsw@nvidia•com>
Subject: Re: [PATCH net] rtnetlink: Reject negative ifindexes in RTM_NEWLINK
Date: Wed, 23 Aug 2023 19:06:31 -0700 [thread overview]
Message-ID: <20230823190631.4297d08c@kernel.org> (raw)
In-Reply-To: <20230823064348.2252280-1-idosch@nvidia.com>
On Wed, 23 Aug 2023 09:43:48 +0300 Ido Schimmel wrote:
> Negative ifindexes are illegal, but the kernel does not validate the
> ifindex in the ancillary header of RTM_NEWLINK messages, resulting in
> the kernel generating a warning [1] when such an ifindex is specified.
Reviewed-by: Jakub Kicinski <kuba@kernel•org>
Thanks!
next prev parent reply other threads:[~2023-08-24 2:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-23 6:43 [PATCH net] rtnetlink: Reject negative ifindexes in RTM_NEWLINK Ido Schimmel
2023-08-24 2:06 ` Jakub Kicinski [this message]
2023-08-24 8:00 ` patchwork-bot+netdevbpf
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