Here are various unrelated fixes: - Patch 1: Fix window space computation for fallback connections which can affect ACK generation. A fix for v5.11.
- Patch 2: Avoid unneeded subflow-level drops due to unsynced received window. A fix for v5.11. - Patch 3: Avoid premature close for fallback connections with PREEMPT kernels. A fix for v5.12. - Patch 4: Reset instead of fallback in case of data in the MPTCP out-of-order queue. A fix for v5.7. - Patches 5-7: Avoid also sending "plain" TCP reset when closing with an MP_FASTCLOSE. A fix for v6.1. - Patches 8-9: Longer timeout for background connections in MPTCP Join selftests. An additional fix for recent patches for v5.13/v6.1. - Patches 10-11: Fix typo in a check introduce in a recent refactoring. A fix for v6.15. Signed-off-by: Matthieu Baerts (NGI0) <[email protected]> --- Gang Yan (2): mptcp: fix address removal logic in mptcp_pm_nl_rm_addr selftests: mptcp: add a check for 'add_addr_accepted' Matthieu Baerts (NGI0) (3): selftests: mptcp: join: fastclose: remove flaky marks selftests: mptcp: join: endpoints: longer timeout selftests: mptcp: join: userspace: longer timeout Paolo Abeni (6): mptcp: fix ack generation for fallback msk mptcp: avoid unneeded subflow-level drops mptcp: fix premature close in case of fallback mptcp: do not fallback when OoO is present mptcp: decouple mptcp fastclose from tcp close mptcp: fix duplicate reset on fastclose net/mptcp/options.c | 54 +++++++++++++++++++++- net/mptcp/pm_kernel.c | 2 +- net/mptcp/protocol.c | 59 +++++++++++++++++-------- net/mptcp/protocol.h | 3 +- tools/testing/selftests/net/mptcp/mptcp_join.sh | 27 ++++++----- 5 files changed, 113 insertions(+), 32 deletions(-) --- base-commit: 8e0a754b0836d996802713bbebc87bc1cc17925c change-id: 20251117-net-mptcp-misc-fixes-6-18-rc6-835d94cdc095 Best regards, -- Matthieu Baerts (NGI0) <[email protected]>
