From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752796AbdHTJZS (ORCPT ); Sun, 20 Aug 2017 05:25:18 -0400 Received: from mail-pg0-f66.google.com ([74.125.83.66]:32799 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751069AbdHTJZR (ORCPT ); Sun, 20 Aug 2017 05:25:17 -0400 From: Nicholas Piggin To: Peter Zijlstra , Ingo Molnar Cc: Nicholas Piggin , linux-kernel@vger.kernel.org Subject: [PATCH 0/2] start using spin primitives in sched and locking Date: Sun, 20 Aug 2017 19:25:00 +1000 Message-Id: <20170820092502.6812-1-npiggin@gmail.com> X-Mailer: git-send-email 2.13.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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(-) -- 2.13.3