From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756996Ab0EaS6P (ORCPT ); Mon, 31 May 2010 14:58:15 -0400 Received: from hera.kernel.org ([140.211.167.34]:34880 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756921Ab0EaS6N (ORCPT ); Mon, 31 May 2010 14:58:13 -0400 From: Tejun Heo To: mingo@elte.hu, peterz@infradead.org, linux-kernel@vger.kernel.org, rusty@rustcorp.com.au, paulus@samba.org, acme@redhat.com Subject: [PATCHSET sched/core] sched: prepare for cmwq, take#2 Date: Mon, 31 May 2010 20:56:35 +0200 Message-Id: <1275332199-28082-1-git-send-email-tj@kernel.org> X-Mailer: git-send-email 1.6.4.2 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Mon, 31 May 2010 18:56:42 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, This is the second take of repare-for-cmwq patchset. Changes from the first take[L] are * consult-online-mask-instead-of-active-in-select_fallback_rq and implement-__set_cpus_allowed replaced by updates to when cpu_active and cpuset configuration are updated as suggested by Peter. * Patch description updated in 0004 as suggested by Peter. 0001-sched-define-and-use-CPU_PRI_-enums-for-cpu-notifier.patch 0002-sched-adjust-when-cpu_active-and-cpuset-configuratio.patch 0003-sched-refactor-try_to_wake_up.patch 0004-sched-add-hooks-for-workqueue.patch This patchset is available in the following git tree. git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git sched-wq and contains the following changes. include/linux/cpu.h | 25 ++++++ include/linux/perf_event.h | 2 include/linux/sched.h | 1 kernel/cpu.c | 6 - kernel/cpuset.c | 46 +++++++----- kernel/fork.c | 2 kernel/sched.c | 169 ++++++++++++++++++++++++++++++++++----------- kernel/workqueue_sched.h | 16 ++++ 8 files changed, 203 insertions(+), 64 deletions(-) Thanks. -- tejun [L] http://thread.gmane.org/gmane.linux.kernel/984967