Here are a few fixes related to MPTCP:
- Patch 1 limits GSO max size to ~64K when MPTCP is being used due to a
spec limit. 'gso_max_size' can exceed the max value supported by MPTCP
since v5.19.
- Patch 2 fixes a possible NULL pointer dereference on close that can
happen since v6.7-rc1.
- Patch 3 avoids sending a RM_ADDR when the corresponding address is no
longer tracked locally. A regression for a fix backported to v5.19.
- Patch 4 adds a missing lock when changing the IP TOS with setsockopt().
A fix for v5.17.
- Patch 5 fixes an expectation when running MPTCP Join selftest with the
checksum option (-C). An issue present since v6.1.
Signed-off-by: Matthieu Baerts <matttbe@xxxxxxxxxx>
---
Geliang Tang (1):
mptcp: add validity check for sending RM_ADDR
Paolo Abeni (4):
mptcp: deal with large GSO size
mptcp: fix possible NULL pointer dereference on close
mptcp: fix setsockopt(IP_TOS) subflow locking
selftests: mptcp: fix fastclose with csum failure
net/mptcp/pm_netlink.c | 5 +++--
net/mptcp/protocol.c | 11 ++++++++---
net/mptcp/sockopt.c | 3 +++
tools/testing/selftests/net/mptcp/mptcp_join.sh | 2 +-
4 files changed, 15 insertions(+), 6 deletions(-)
---
base-commit: 2bd5b559a1f391f05927bbb0b31381fa71c61e26
change-id: 20231113-upstream-net-20231113-mptcp-misc-fixes-6-7-rc2-d15df60b0a3f
Best regards,
--
Matthieu Baerts <matttbe@xxxxxxxxxx>
