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Date:	Tue,  8 Feb 2011 17:05:28 -0800
From:	jacob.jun.pan@...ux.intel.com
To:	LKML <linux-kernel@...r.kernel.org>,
	"Kirill A. Shutemov" <kirill@...temov.name>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Matt Helsley <matthltc@...ibm.com>,
	container cgroup <containers@...ts.linux-foundation.org>,
	Li Zefan <lizf@...fujitsu.com>,
	Paul Menage <menage@...gle.com>, akpm@...ux-foundation.org,
	rdunlap@...otime.net, Cedric Le Goater <clg@...ibm.com>
Cc:	Jacob Pan <jacob.jun.pan@...ux.intel.com>
Subject: [PATCH 0/1, v6] cgroup/freezer: add per freezer duty ratio control

From: Jacob Pan <jacob.jun.pan@...ux.intel.com>

Fixing subject in cover letter, should be v4 instead of v3

Changelog:
v6:	- remove check for duty ratio == 100 case
v5:	- improve error handling in duty ratio/ period writes
	- fix the logic to avoid kthread creation when ratio and
	  period are invalid.
	- 100% frozen is not permitted in duty ratio set up

v4:	- limit kthread creation only when valid duty ratio
	  parameters are given.
	- changed period back to milisecond
	- consolidated paramter write functions

v3:	- added documentation

v2:
	- use read_u64/write_u64 instead of string read/write
	- use period in second instead of ms
	- renamed duty_ratio to duty_ratio_pct, be more specific
	- removed locking around period and duty_ratio reads


Jacob Pan (1):
  cgroup/freezer: add per freezer duty ratio control

 Documentation/cgroups/freezer-subsystem.txt |   23 ++++++
 kernel/cgroup_freezer.c                     |  109 ++++++++++++++++++++++++++-
 2 files changed, 130 insertions(+), 2 deletions(-)

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