linux-kernel - [PATCH 0/6] Some load-balancer cleanups

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Message-Id: <20091217185021.684424629@chello.nl>
Date:	Thu, 17 Dec 2009 19:50:21 +0100
From:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Mike Galbraith <efault@....de>,
	LKML <linux-kernel@...r.kernel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: [PATCH 0/6] Some load-balancer cleanups

Since RT has since grown its own load-balancer which is totally independent
from CFS, we can remove some of the left-overs from back when.

Gets rid of the ->load_balance and ->move_one_task sched_class calls and
removed the rq_iterator stuff.

Also carries a lock-break recently found wanted by -rt.

Compile tested with CGROUP/SMP/UP and booted on x86_64-SMP.

 include/linux/sched.h   |    8 -
 kernel/sched.c          | 1945 ++---------------------------------------------
 kernel/sched_fair.c     | 1778 +++++++++++++++++++++++++++++++++++++++++--
 kernel/sched_idletask.c |   21 -
 kernel/sched_rt.c       |   20 -
 5 files changed, 1805 insertions(+), 1967 deletions(-)


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