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Date: Wed, 1 Dec 2021 16:20:31 -0800
From: "Paul E. McKenney" <paulmck@...nel.org>
To: rcu@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, kernel-team@...com, mingo@...nel.org,
jiangshanlai@...il.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 rcu 0/6] Miscellaneous fixes for v5.17
Hello!
This series contains miscellaneous fixes:
1. Replace ________p1 and _________p1 with __UNIQUE_ID(rcu),
courtesy of Chun-Hung Tseng.
2. in_irq() cleanup, courtesy of Changbin Du.
3. Improve tree_plugin.h comments and add code cleanups, courtesy
of Zhouyi Zhou.
4. Avoid running boost kthreads on isolated CPUs, courtesy of Zqiang.
5. Avoid alloc_pages() when recording stack, courtesy of Jun Miao.
6. Prevent redundant __srcu_read_unlock() wakeup.
Thanx, Paul
------------------------------------------------------------------------
b/include/linux/rcupdate.h | 50 +++++++++++++++++++++++++--------------------
b/include/linux/rcutiny.h | 2 -
b/include/linux/srcu.h | 3 +-
b/kernel/rcu/srcutiny.c | 2 -
b/kernel/rcu/tree.c | 2 -
b/kernel/rcu/tree_plugin.h | 2 -
kernel/rcu/tree.c | 4 +--
kernel/rcu/tree_plugin.h | 14 ++++++------
8 files changed, 43 insertions(+), 36 deletions(-)
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