linux-kernel - [PATCH tip/core/rcu 0/8] Fixes for v5.5

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Date:   Wed, 2 Oct 2019 18:32:43 -0700
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     rcu@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, 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, joel@...lfernandes.org
Subject: [PATCH tip/core/rcu 0/8] Fixes for v5.5

Hello!

This series provides miscellaneous fixes:

1.	Remove unused function hlist_bl_del_init_rcu(), courtesy of
	Ethan Hansen.

2.	Make several rcu_segcblist functions state, courtesy of kbuild
	test robot.

3.	Convert for_each_wq to use built-in list check, courtesy of
	Joel Fernandes.

4.	Ensure that ->rcu_urgent_qs is set before resched IPI, courtesy
	of Joel Fernandes.

5-7.	Update tracepoint descriptions.

8.	Fix uninitialized variable in nocb_gp_wait(), courtesy of
	Dan Carpenter.

							Thanx, Paul

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

 include/linux/rculist_bl.h |   28 --------------------------
 include/trace/events/rcu.h |   47 ++++++++++++++++++++++++---------------------
 kernel/rcu/rcu_segcblist.c |    6 ++---
 kernel/rcu/tree.c          |    1 
 kernel/rcu/tree_plugin.h   |    2 -
 kernel/workqueue.c         |   10 +--------
 6 files changed, 33 insertions(+), 61 deletions(-)