Re: [PATCH net] sctp: clear new_transport when removing a peer

[email protected]
Newsgroups org.kernel.vger.linux-sctp,org.kernel.vger.linux-kernel,org.kernel.vger.netdev,org.kernel.vger.stable
Message-ID <178658100564.2163205.1648818920929690023.git-patchwork-notify@kernel.org>
Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <[email protected]>:

On Tue, 11 Aug 2026 23:28:03 +0800 you wrote:
> sctp_process_asconf_param() stores a newly added peer transport in
> asoc->new_transport. After all parameters in the ASCONF chunk have been
> processed, sctp_sf_do_asconf() uses this pointer to send a HEARTBEAT to the
> new transport.
> 
> An authenticated ASCONF from a remote SCTP peer can add a transport and
> remove it again with a wildcard DEL-IP parameter in the same chunk. The
> wildcard deletion preserves the transport on which the ASCONF arrived, but
> removes the newly added transport through
> sctp_assoc_del_nonprimary_peers(). The removal does not clear
> asoc->new_transport, leaving it pointing to the removed transport.
> 
> [...]

Here is the summary with links:
  - [net] sctp: clear new_transport when removing a peer
    https://git.kernel.org/netdev/net/c/beb33f8ee1ca

You are awesome, thank you!
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