[PATCH net-next 0/5] mptcp: support MSG_EOR and small cleanups

[Matthieu Baerts (NGI0)]

This series contains various unrelated patches:

- Patches 1 & 2: support MSG_EOR instead of ignoring it.

- Patch 3: avoid duplicated code in TCP and MPTCP by using a new helper.

- Patch 4: remove duplicated condition.

- Patch 5: adapt test to reproduce bug and increase code coverage.

Signed-off-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
---
Gang Yan (2):
      mptcp: reduce 'overhead' from u16 to u8
      mptcp: preserve MSG_EOR semantics in sendmsg path

Geliang Tang (1):
      tcp: add recv_should_stop helper

Matthieu Baerts (NGI0) (2):
      mptcp: pm: in-kernel: remove mptcp_pm_has_addr_attr_id
      selftests: mptcp: join: recreate signal endp with same ID

 include/net/tcp.h                               |  8 +++++
 net/ipv4/tcp.c                                  |  9 ++----
 net/mptcp/pm_kernel.c                           | 24 +++------------
 net/mptcp/protocol.c                            | 41 ++++++++++++++++++-------
 net/mptcp/protocol.h                            |  3 +-
 tools/testing/selftests/net/mptcp/mptcp_join.sh |  4 +--
 6 files changed, 49 insertions(+), 40 deletions(-)
---
base-commit: 8b0e64d6c9e7feec5ba5643b4fa8b7fd54464778
change-id: 20260403-net-next-mptcp-msg_eor-misc-6b4567dd37dc

Best regards,
--  
Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>