linux-kernel - [PATCH v2 0/6] RCU tasks fixes for v6.9

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Date: Fri, 16 Feb 2024 17:27:35 -0800
From: Boqun Feng <boqun.feng@...il.com>
To: linux-kernel@...r.kernel.org,
	rcu@...r.kernel.org
Cc: Neeraj Upadhyay <Neeraj.Upadhyay@....com>,
	Boqun Feng <boqun.feng@...il.com>
Subject: [PATCH v2 0/6] RCU tasks fixes for v6.9

Hi,

This series contains the fixes of RCU tasks for v6.9. You can also find
the series at:

	git://git.kernel.org/pub/scm/linux/kernel/git/boqun/linux.git rcu-tasks.2024.02.14a

Changes since v1:

*	Update with Paul's rework on "Eliminate deadlocks involving
	do_exit() and RCU task"

The detailed list of changes:

Paul E. McKenney (6):
  rcu-tasks: Repair RCU Tasks Trace quiescence check
  rcu-tasks: Add data to eliminate RCU-tasks/do_exit() deadlocks
  rcu-tasks: Initialize data to eliminate RCU-tasks/do_exit() deadlocks
  rcu-tasks: Maintain lists to eliminate RCU-tasks/do_exit() deadlocks
  rcu-tasks: Eliminate deadlocks involving do_exit() and RCU tasks
  rcu-tasks: Maintain real-time response in rcu_tasks_postscan()

 include/linux/rcupdate.h |   4 +-
 include/linux/sched.h    |   2 +
 init/init_task.c         |   1 +
 kernel/fork.c            |   1 +
 kernel/rcu/tasks.h       | 110 ++++++++++++++++++++++++++++++---------
 5 files changed, 90 insertions(+), 28 deletions(-)

-- 
2.43.0