Re: [PATCH net 1/5] mptcp: avoid combining some incoming suboptions

Jakub Kicinski <[email protected]> Wed, 29 Jul 2026 17:23:06 -0700
Newsgroups dev.linux.lists.mptcp,org.kernel.vger.linux-kernel,org.kernel.vger.netdev,org.kernel.vger.stable
Message-ID <[email protected]>
On Tue, 28 Jul 2026 19:11:57 +0200 Matthieu Baerts (NGI0) wrote:
> Some MPTCP suboptions are mutually exclusive according to the RFC8684,
> but also because in different places, the code doesn't expect some
> combinations to be present. That's specially true for suboptions that
> would be present twice, but with different attributes.

Looks like Clashiko has much to say about this patch.
Could you check?

=46rom my perspective I'm not sure if such RFC compliance changes
really belong as Fixes? I don't feel too strongly tho.