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Peter Krystad authored
Add subflow_request_sock type that extends tcp_request_sock and add an is_mptcp flag to tcp_request_sock distinguish them. Override the listen() and accept() methods of the MPTCP socket proto_ops so they may act on the subflow socket. Override the conn_request() and syn_recv_sock() handlers in the inet_connection_sock to handle incoming MPTCP SYNs and the ACK to the response SYN. Add handling in tcp_output.c to add MP_CAPABLE to an outgoing SYN-ACK response for a subflow_request_sock. Co-developed-by:
Davide Caratti <dcaratti@redhat.com> Signed-off-by:
Davide Caratti <dcaratti@redhat.com> Co-developed-by:
Florian Westphal <fw@strlen.de> Signed-off-by:
Florian Westphal <fw@strlen.de> Co-developed-by:
Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by:
Matthieu Baerts <matthieu.baerts@tessares.net> Co-developed-by:
Paolo Abeni <pabeni@redhat.com> Signed-off-by:
Paolo Abeni <pabeni@redhat.com> Signed-off-by:
Peter Krystad <peter.krystad@linux.intel.com> Signed-off-by:
Christoph Paasch <cpaasch@apple.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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