[PATCH net-next 00/15] pull request for net-next: batman-adv 2026-06-03

[Simon Wunderlich <sw@simonwunderlich.de>]

Dear net maintainers,

here is another cleanup pull request of batman-adv to go into net-next.

Note that this pull request includes multiple fixes which we consider
non-critical and/or minor, and therefore want to send them via net-next
instead of net as per Linus' direction [1].

Please pull or let me know of any problem!

Thank you,
      Simon

[1] https://lore.kernel.org/lkml/CAHk-=wjt1NiKOdyAMz_DT7NmZ++SizPOhRSi492ukdTnpDzHQw@mail.gmail.com/T/#u

The following changes since commit 3bd64ca11d9a1672d67d3130a7264c2cf7f93cdf:

  batman-adv: use neigh_node's orig_node only as id (2026-06-01 14:22:03 +0200)

are available in the Git repository at:

  https://git.open-mesh.org/batadv.git tags/batadv-next-pullrequest-20260603

for you to fetch changes up to 626fd14371614b7a8177f79b357fd323a7b91032:

  batman-adv: tt: directly retrieve wifi flags of net_device (2026-06-03 08:27:17 +0200)

----------------------------------------------------------------
This cleanup patchset includes the following patches, all by
Sven Eckelmann:

- tp_meter: fix various minor issues (8 patches)

- tp_meter: split generic session type in sender and receiver type

- tp_meter: consolidate locking for congestion control (2 patches)

- bla: annotate lasttime access with READ/WRITE_ONCE

- elp: prevent transmission interval underflow

- tt: sync local and global tvlv preparation return values

- tt: directly retrieve wifi flags of net_device

----------------------------------------------------------------
Sven Eckelmann (15):
      batman-adv: tp_meter: keep unacked list in ascending ordered
      batman-adv: tp_meter: initialize dup_acks explicitly
      batman-adv: tp_meter: initialize dec_cwnd explicitly
      batman-adv: tp_meter: avoid window underflow
      batman-adv: tp_meter: avoid divide-by-zero for dec_cwnd
      batman-adv: tp_meter: fix fast recovery precondition
      batman-adv: tp_meter: handle seqno wrap-around for fast recovery detection
      batman-adv: tp_meter: add only finished tp_vars to lists
      batman-adv: tp_meter: split vars into sender and receiver types
      batman-adv: tp_meter: use locking for all congestion control variables
      batman-adv: tp_meter: consolidate congestion control variables
      batman-adv: bla: annotate lasttime access with READ/WRITE_ONCE
      batman-adv: prevent ELP transmission interval underflow
      batman-adv: tt: sync local and global tvlv preparation return values
      batman-adv: tt: directly retrieve wifi flags of net_device

 net/batman-adv/bridge_loop_avoidance.c |  28 +-
 net/batman-adv/hard-interface.c        |  25 +-
 net/batman-adv/hard-interface.h        |   1 +
 net/batman-adv/main.c                  |   3 +-
 net/batman-adv/netlink.c               |   8 +-
 net/batman-adv/tp_meter.c              | 739 +++++++++++++++++++--------------
 net/batman-adv/translation-table.c     |  32 +-
 net/batman-adv/types.h                 | 141 ++++---
 8 files changed, 572 insertions(+), 405 deletions(-)