From: David Ahern <dsahern@kernel.org>
To: Jakub Kicinski <kuba@kernel.org>, davem@davemloft.net
Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com
Subject: Re: [PATCH net-next] tcp_metrics: use netlink policy for IPv6 addr len validation
Date: Fri, 16 Aug 2024 19:30:19 -0600 [thread overview]
Message-ID: <ccf2296a-f5c6-4618-87cb-891a6ff2d76f@kernel.org> (raw)
In-Reply-To: <20240816212245.467745-1-kuba@kernel.org>
On 8/16/24 3:22 PM, Jakub Kicinski wrote:
> Use the netlink policy to validate IPv6 address length.
> Destination address currently has policy for max len set,
> and source has no policy validation. In both cases
> the code does the real check. With correct policy
> check the code can be removed.
>
> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
> ---
> CC: dsahern@kernel.org
> ---
> net/ipv4/tcp_metrics.c | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
>
Reviewed-by: David Ahern <dsahern@kernel.org>
next prev parent reply other threads:[~2024-08-17 1:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-16 21:22 [PATCH net-next] tcp_metrics: use netlink policy for IPv6 addr len validation Jakub Kicinski
2024-08-16 21:35 ` Stephen Hemminger
2024-08-17 1:30 ` David Ahern [this message]
2024-08-20 1:00 ` patchwork-bot+netdevbpf
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