Three small fixes related to the MPTCP path-manager:

- Patch 1: correctly reflect the backup flag to the corresponding local
  address entry of the userspace path-manager. A fix for v5.19.

- Patch 2: hold the PM lock when deleting an entry from the local
  addresses of the userspace path-manager to avoid messing up with this
  list. A fix for v5.19.

- Patch 3: use _rcu variant to iterate the in-kernel path-manager's
  local addresses list, when under rcu_read_lock(). A fix for v5.17.

Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
---
Geliang Tang (2):
      mptcp: update local address flags when setting it
      mptcp: hold pm lock when deleting entry

Matthieu Baerts (NGI0) (1):
      mptcp: pm: use _rcu variant under rcu_read_lock

 net/mptcp/pm_netlink.c   |  3 ++-
 net/mptcp/pm_userspace.c | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)
---
base-commit: 20bbe5b802494444791beaf2c6b9597fcc67ff49
change-id: 20241112-net-mptcp-misc-6-12-pm-97ea0ec1d979

Best regards,
-- 
Matthieu Baerts (NGI0) <matttbe@kernel.org>