[PATCH 0/3] Miscellaneous RCU updates for v6.18

From: Paul E. McKenney
Date: Fri Aug 15 2025 - 20:02:27 EST


Hello!

This series contains miscellaneous RCU updates for v6.18:

1. Document that rcu_barrier() hurries lazy callbacks.

2. Remove local_irq_save/restore() in
rcu_preempt_deferred_qs_handler(), courtesy of Zqiang.

3. move list_for_each_rcu() to where it belongs, courtesy of Andy
Shevchenko.

Thanx, Paul

------------------------------------------------------------------------

include/linux/list.h | 10 ----------
include/linux/rculist.h | 10 ++++++++++
kernel/cgroup/dmem.c | 1 +
kernel/rcu/tree.c | 5 +++++
kernel/rcu/tree_plugin.h | 5 +----
5 files changed, 17 insertions(+), 14 deletions(-)