linux-kernel - [PATCH tip/core/rcu 0/5] Related non-RCU updates

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Message-Id: <20170724215758.GA12075@linux.vnet.ibm.com>
Date:   Mon, 24 Jul 2017 14:57:58 -0700
From:   "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:     linux-kernel@...r.kernel.org
Cc:     mingo@...nel.org, jiangshanlai@...il.com, dipankar@...ibm.com,
        akpm@...ux-foundation.org, mathieu.desnoyers@...icios.com,
        josh@...htriplett.org, tglx@...utronix.de, peterz@...radead.org,
        rostedt@...dmis.org, dhowells@...hat.com, edumazet@...gle.com,
        fweisbec@...il.com, oleg@...hat.com
Subject: [PATCH tip/core/rcu 0/5] Related non-RCU updates

Hello!

This series is outside of RCU, including things like fixes for bug
triggered by RCU commits.

1.	Fix pr_fmt() bug for header use of printk, courtesy of Joe Perches.

2.	Remove redundant INIT_TASK_RCU_TREE_PREEMPT() macro.

3.	Allow migrating kthreads into online but inactive CPUs, courtesy
	of Tejun Heo.

4.	Add expedited option to sys_membarrier().

5.	Fix use of smp_processor_id() in preemptible in cputime,
	courtesy of Wanpeng Li.

							Thanx, Paul

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

 arch/blackfin/kernel/module.c   |   39 +++++++++++++++++++++------------------
 include/linux/init_task.h       |    8 +-------
 include/uapi/linux/membarrier.h |   11 +++++++++++
 kernel/membarrier.c             |    7 ++++++-
 kernel/sched/core.c             |    9 +++++++--
 kernel/sched/cputime.c          |    6 +++---
 6 files changed, 49 insertions(+), 31 deletions(-)