From: Wen Congyang <wency@cn.fujitsu.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-pm@vger.kernel.org, linux-acpi@vger.kernel.org,
x86@kernel.org
Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>,
David Rientjes <rientjes@google.com>,
Jiang Liu <liuj97@gmail.com>, Minchan Kim <minchan.kim@gmail.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mel@csn.ul.ie>, Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
Peter Zijlstra <peterz@infradead.org>,
Tang Chen <tangchen@cn.fujitsu.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
Len Brown <len.brown@intel.com>,
Lai Jiangshan <laijs@cn.fujitsu.com>,
Wen Congyang <wency@cn.fujitsu.com>
Subject: [PATCH 0/5] cpu-hotplug,memory-hotplug: bug fix for offlining node
Date: Mon, 26 Nov 2012 18:20:22 +0800 [thread overview]
Message-ID: <1353925227-1877-1-git-send-email-wency@cn.fujitsu.com> (raw)
This patchset is based on the following patchset:
https://lkml.org/lkml/2012/11/1/93
The following patch in mm tree can be dropped now:
cpu_hotplug-unmap-cpu2node-when-the-cpu-is-hotremoved.patch
Tang Chen (1):
Do not use cpu_to_node() to find an offlined cpu's node.
Wen Congyang (4):
cpu_hotplug: clear apicid to node when the cpu is hotremoved
memory-hotplug: export the function try_offline_node()
cpu-hotplug, memory-hotplug: try offline the node when hotremoving a
cpu
cpu-hotplug,memory-hotplug: clear cpu_to_node() when offlining the
node
arch/x86/kernel/acpi/boot.c | 4 ++++
drivers/acpi/processor_driver.c | 2 ++
include/linux/memory_hotplug.h | 2 ++
kernel/sched/core.c | 28 +++++++++++++++++++---------
mm/memory_hotplug.c | 33 +++++++++++++++++++++++++++++++--
5 files changed, 58 insertions(+), 11 deletions(-)
--
1.8.0
--
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next reply other threads:[~2012-11-26 10:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-26 10:20 Wen Congyang [this message]
2012-11-26 10:20 ` [PATCH 1/5] cpu_hotplug: clear apicid to node when the cpu is hotremoved Wen Congyang
2012-11-26 10:20 ` [PATCH 2/5] memory-hotplug: export the function try_offline_node() Wen Congyang
2012-11-26 10:20 ` [PATCH 3/5] cpu-hotplug, memory-hotplug: try offline the node when hotremoving a cpu Wen Congyang
2012-11-26 10:20 ` [PATCH 4/5] cpu-hotplug,memory-hotplug: clear cpu_to_node() when offlining the node Wen Congyang
2012-11-26 10:20 ` [PATCH 5/5] Do not use cpu_to_node() to find an offlined cpu's node Wen Congyang
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