Here is a new batch of fixes related to MPTCP for v6.5 and older.
Patches 1 and 2 fix issues with MPTCP Join selftest when manually launched with '-i' parameter to use 'ip mptcp' tool instead of the dedicated one (pm_nl_ctl). The issues have been there since v5.18.
Thank you Andrea for your first contributions to MPTCP code in the upstream kernel!
Patch 3 avoids corrupting the data stream when trying to reset connections that have fallen back to TCP. This can happen from v6.1.
Patch 4 fixes a race when doing a disconnect() and an accept() in parallel on a listener socket. The issue only happens in rare cases if the user is really unlucky since a fix that landed in v6.3 but backported up to v6.1.
Signed-off-by: Matthieu Baerts matthieu.baerts@tessares.net --- Andrea Claudi (2): selftests: mptcp: join: fix 'delete and re-add' test selftests: mptcp: join: fix 'implicit EP' test
Paolo Abeni (2): mptcp: avoid bogus reset on fallback close mptcp: fix disconnect vs accept race
net/mptcp/protocol.c | 2 +- net/mptcp/protocol.h | 1 - net/mptcp/subflow.c | 60 ++++++++++++------------- tools/testing/selftests/net/mptcp/mptcp_join.sh | 6 ++- 4 files changed, 35 insertions(+), 34 deletions(-) --- base-commit: 0f71c9caf26726efea674646f566984e735cc3b9 change-id: 20230803-upstream-net-20230803-misc-fixes-6-5-6046c6ca74b6
Best regards,