v2:
 - change mptcp_out_options's port field in CPU bype order.
 - keep mptcp_options_received's port field in CPU bype order.
 - add two new patches to simplify ADD_ADDR suboption writing.
 - update mptcp_add_addr_len helper use adding up size.
 - add more commit messages.

v1:
 This series is the first version of ADD_ADDR ports support. I have solved
 the listener problem which I mentioned at the meeting on 15th of October
 by adding a new listening socket from the userspace (see patch 8). Up to
 now this patchset works well.

Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/54

Geliang Tang (10):
  mptcp: unify ADD_ADDR and echo suboptions writing
  mptcp: unify ADD_ADDR and ADD_ADDR6 suboptions writing
  mptcp: add port support for ADD_ADDR suboption writing
  mptcp: use adding up size when get ADD_ADDR length
  mptcp: add the outgoing ADD_ADDR port support
  mptcp: send out dedicated packet for ADD_ADDR using port
  mptcp: add port parameter for mptcp_pm_announce_addr
  mptcp: deal with MPTCP_PM_ADDR_ATTR_PORT in PM netlink
  selftests: mptcp: add port argument for pm_nl_ctl
  selftests: mptcp: add testcases for ADD_ADDR with port

 include/net/mptcp.h                           |  1 +
 net/mptcp/options.c                           | 89 +++++++++++--------
 net/mptcp/pm.c                                | 14 +--
 net/mptcp/pm_netlink.c                        | 28 ++++--
 net/mptcp/protocol.h                          | 36 +++++---
 .../testing/selftests/net/mptcp/mptcp_join.sh | 26 +++++-
 tools/testing/selftests/net/mptcp/pm_nl_ctl.c | 18 ++++
 7 files changed, 153 insertions(+), 59 deletions(-)

-- 
2.26.2