linux-kernel - [PATCH 0/2] start using spin primitives in sched and locking

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Message-Id: <20170820092502.6812-1-npiggin@gmail.com>
Date:   Sun, 20 Aug 2017 19:25:00 +1000
From:   Nicholas Piggin <npiggin@...il.com>
To:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>
Cc:     Nicholas Piggin <npiggin@...il.com>, linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] start using spin primitives in sched and locking

Nicholas Piggin (2):
  locking: Use spin primitives for busy loops
  sched/idle: Use spin loop primitives for polling idle

 include/linux/bit_spinlock.h        |  5 ++---
 include/linux/seqlock.h             |  9 ++++-----
 kernel/locking/mcs_spinlock.h       |  6 ++----
 kernel/locking/mutex.c              | 10 ++++++++--
 kernel/locking/osq_lock.c           | 17 +++++++++++++----
 kernel/locking/qrwlock.c            | 11 ++++++++---
 kernel/locking/qspinlock.c          | 14 ++++++++++----
 kernel/locking/qspinlock_paravirt.h | 16 ++++++++++++----
 kernel/locking/rwsem-xadd.c         |  9 +++++++--
 kernel/sched/idle.c                 |  7 ++++++-
 10 files changed, 72 insertions(+), 32 deletions(-)

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2.13.3