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sched: group scheduler related patches (V2)

From:  Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>
To:  Ingo Molnar <mingo@elte.hu>
Subject:  [PATCH 0/2] sched: group scheduler related patches (V2)
Date:  Mon, 19 Nov 2007 23:51:13 +0530
Message-ID:  <20071119182113.GA25404@linux.vnet.ibm.com>
Cc:  dmitry.adamushko@gmail.com, a.p.zijlstra@chello.nl, dhaval@linux.vnet.ibm.com, linux-kernel@vger.kernel.org, efault@gmx.de, skumar@linux.vnet.ibm.com, Balbir Singh <balbir@in.ibm.com>, Dipankar <dipankar@in.ibm.com>
Archive-link:  Article

Hi Ingo,
        Here's V2 of the two patches related to group cpu scheduling I
sent a while ago:

Patch 1/2 -> Fixes minor bugs and coding style issues
Patch 2/2 -> Improves group fairness on SMP systems.

Changes since V1:
	- Introduced a task_group_mutex to serialize add/removal of
	  task groups (as pointed by Dipankar)

Both the patches should not have any functional/runtime effect to the scheduler
for !CONFIG_FAIR_GROUP_SCHED case.

This is also probably one of the last big changes related to group scheduler
that I had on my plate. Pls apply if there is no objection from anyone.

-- 
Regards,
vatsa


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