From: Jakub Kicinski <kuba@kernel.org>
To: "Toke Høiland-Jørgensen" <toke@redhat.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>,
Cong Wang <xiyou.wangcong@gmail.com>,
Jiri Pirko <jiri@resnulli.us>,
Ilya Maximets <i.maximets@redhat.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
netdev@vger.kernel.org
Subject: Re: [RFC PATCH net] tc: Return an error if filters try to attach too many actions
Date: Tue, 8 Apr 2025 12:20:06 -0700 [thread overview]
Message-ID: <20250408122006.049cecd9@kernel.org> (raw)
In-Reply-To: <20250407112923.20029-1-toke@redhat.com>
On Mon, 7 Apr 2025 13:29:23 +0200 Toke Høiland-Jørgensen wrote:
> While developing the fix for the buffer sizing issue in [0], I noticed
> that the kernel will happily accept a long list of actions for a filter,
> and then just silently truncate that list down to a maximum of 32
> actions.
FWIW I also vote "yes" for hard error, rather than warning.
But net-next, not net.
prev parent reply other threads:[~2025-04-08 19:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 11:29 [RFC PATCH net] tc: Return an error if filters try to attach too many actions Toke Høiland-Jørgensen
2025-04-07 12:05 ` Jiri Pirko
2025-04-07 19:56 ` Jamal Hadi Salim
2025-04-07 20:08 ` Jamal Hadi Salim
2025-04-07 20:10 ` Jamal Hadi Salim
2025-04-07 21:40 ` Jamal Hadi Salim
2025-04-08 12:14 ` Ilya Maximets
2025-04-08 13:42 ` Jamal Hadi Salim
2025-04-08 19:20 ` Jakub Kicinski [this message]
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