mptcp: add TCP_FASTOPEN_CONNECT socket option
authorBenjamin Hesmans <benjamin.hesmans@tessares.net>
Mon, 26 Sep 2022 23:27:36 +0000 (16:27 -0700)
committerJakub Kicinski <kuba@kernel.org>
Thu, 29 Sep 2022 01:52:03 +0000 (18:52 -0700)
commit54635bd047019513288f3cd3192cc5490912bd8c
treeed731266452b25a648b05216f7934fc413daf005
parent63a8bf85568b30438431d4d78afb2fde4a280760
mptcp: add TCP_FASTOPEN_CONNECT socket option

Set the option for the first subflow only. For the other subflows TFO
can't be used because a mapping would be needed to cover the data in the
SYN.

Acked-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Benjamin Hesmans <benjamin.hesmans@tessares.net>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/mptcp/sockopt.c