linux-kernel - [PATCH tip/core/rcu 0/3] Open-code trivial rcu

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Date:   Tue, 2 May 2017 09:21:14 -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, bobby.prani@...il.com
Subject: [PATCH tip/core/rcu 0/3] Open-code trivial rcu_cblist accessors

Hello!

And this series open-codes trivial rcu_cblist structure accessors:

1.	Open-code rcu_cblist_empty(p) as !p->head.

2.	Open-code rcu_cblist_n_cbs(p) as p->len.

3.	Open-code rcu_cblist_n_lazy_cbs(p) as p->len_lazy.


							Thanx, Paul

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

 rcu_segcblist.h |   20 +-------------------
 tree.c          |   20 +++++++++-----------
 tree_plugin.h   |    8 ++++----
 tree_trace.c    |    4 ++--
 4 files changed, 16 insertions(+), 36 deletions(-)