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| author | Wen Congyang <wency@cn.fujitsu.com> | 2013-02-22 16:33:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 17:50:13 -0800 |
| commit | 76bba1423f6313ccf7bd7cd400f1f2049bbc740a (patch) | |
| tree | 957d8fd523cf0340e2a9c11ac21c4d3f86b7e3b1 /mm/memory_hotplug.c | |
| parent | 90b30cdc1d87450e2ae89c8f8a29102dc2c1992e (diff) | |
| download | lwn-76bba1423f6313ccf7bd7cd400f1f2049bbc740a.tar.gz lwn-76bba1423f6313ccf7bd7cd400f1f2049bbc740a.zip | |
cpu-hotplug, memory-hotplug: try offlining the node when hotremoving a cpu
The node will be offlined when all memory/cpu on the node is hotremoved.
So we should try offline the node when hotremoving a cpu on the node.
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Jiang Liu <liuj97@gmail.com>
Cc: Minchan Kim <minchan.kim@gmail.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Len Brown <lenb@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory_hotplug.c')
0 files changed, 0 insertions, 0 deletions