This is another collection of MPTCP fixes and enhancements that we have tested in the MPTCP tree:
Patch 1 cleans up cgroup attachment for in-kernel subflow sockets. Patches 2 and 3 make sure that deletion of advertised addresses by an MPTCP path manager when flushing all addresses behaves similarly to the remove-single-address operation, and adds related tests. Patches 4 and 8 do some minor cleanup. Patches 5-7 add MPTCP_FASTCLOSE functionality. Note that patch 6 adds MPTCP option parsing to tcp_reset(). Patch 9 optimizes skb size for outgoing MPTCP packets. Florian Westphal (3): mptcp: hold mptcp socket before calling tcp_done tcp: parse mptcp options contained in reset packets mptcp: parse and act on incoming FASTCLOSE option Geliang Tang (3): mptcp: remove address when netlink flushes addrs selftests: mptcp: add the flush addrs testcase mptcp: use MPTCPOPT_HMAC_LEN macro Nicolas Rybowski (1): mptcp: attach subflow socket to parent cgroup Paolo Abeni (2): mptcp: pm: simplify select_local_address() mptcp: let MPTCP create max size skbs include/net/tcp.h | 2 +- net/ipv4/tcp_input.c | 13 +++-- net/ipv4/tcp_minisocks.c | 2 +- net/mptcp/options.c | 17 +++++++ net/mptcp/pm_netlink.c | 21 ++++---- net/mptcp/protocol.c | 47 +++++++++++++++-- net/mptcp/protocol.h | 6 ++- net/mptcp/subflow.c | 34 ++++++++++++- .../testing/selftests/net/mptcp/mptcp_join.sh | 50 +++++++++++++------ 9 files changed, 155 insertions(+), 37 deletions(-) base-commit: 51e13685bd93654e0e9b2559c8e103d6545ddf95 -- 2.29.2
