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Message-ID: <20140217213533.GA5387@linux.vnet.ibm.com>
Date: Mon, 17 Feb 2014 13:35:33 -0800
From: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To: linux-kernel@...r.kernel.org
Cc: mingo@...nel.org, laijs@...fujitsu.com, dipankar@...ibm.com,
akpm@...ux-foundation.org, mathieu.desnoyers@...icios.com,
josh@...htriplett.org, niv@...ibm.com, tglx@...utronix.de,
peterz@...radead.org, rostedt@...dmis.org, dhowells@...hat.com,
edumazet@...gle.com, darren@...art.com, fweisbec@...il.com,
oleg@...hat.com, sbw@....edu
Subject: [PATCH tip/core/rcu 0/12] Miscellaneous fixes for 3.15
Hello!
This series provides miscellaneous fixes;
1. Add ACCESS_ONCE() to uses of ->n_force_qs_lh.
2. Stop tracking FSF's postal address.
3. Remove ACCESS_ONCE() from the volatile-declared jiffies.
4. Glue ASCII strings together, courtesy of Joe Perches.
5. Indentation and spacing fixes, courtesy of Joe Perches.
6. Define rcu_assign_pointer() in terms of Peter Zijlstra's shiny
new smp_store_release().
7. Disambiguate CONFIG_RCU_NOCB_CPUs, courtesy of Paul Bolle.
8. Move SRCU work to power-efficient workqueue, courtesy of
Shaibal Dutta.
9-12. Downgrade rcu_dereference_raw() to rcu_access_pointer() in
cases where there is no subsequent dereferencing.
Thanx, Paul
------------------------------------------------------------------------
b/block/blk-cgroup.c | 2 -
b/block/blk-ioc.c | 2 -
b/fs/file.c | 2 -
b/include/linux/rculist.h | 17 ++++-----
b/include/linux/rcupdate.h | 4 +-
b/include/linux/rcutiny.h | 4 +-
b/include/linux/rcutree.h | 4 +-
b/include/linux/srcu.h | 4 +-
b/kernel/ksysfs.c | 2 +
b/kernel/notifier.c | 2 -
b/kernel/rcu/rcu.h | 4 +-
b/kernel/rcu/srcu.c | 4 +-
b/kernel/rcu/tiny.c | 4 +-
b/kernel/rcu/tiny_plugin.h | 4 +-
b/kernel/rcu/torture.c | 4 +-
b/kernel/rcu/tree.c | 4 +-
b/kernel/rcu/tree.h | 4 +-
b/kernel/rcu/tree_plugin.h | 4 +-
b/kernel/rcu/tree_trace.c | 2 -
b/kernel/rcu/update.c | 4 +-
include/linux/rcupdate.h | 82 ++++++++++++++++++++-------------------------
kernel/rcu/rcu.h | 2 -
kernel/rcu/srcu.c | 5 +-
kernel/rcu/torture.c | 4 +-
kernel/rcu/tree.c | 10 ++---
kernel/rcu/tree_plugin.h | 2 -
kernel/rcu/tree_trace.c | 4 +-
27 files changed, 92 insertions(+), 98 deletions(-)
--
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