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(parent: e5f42f3) | patch
mm/hotplug: only free wait_table if it's allocated by vmalloc
authorJianguo Wu <wujianguo@huawei.com>
Fri, 22 Mar 2013 22:04:50 +0000 (15:04 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 22 Mar 2013 23:41:20 +0000 (16:41 -0700)
commita27d724ec43cd8d2464a714c9439d0fcea1c8c56
tree5cf9cdf44bdc28d644571c29840e3f818bd8c8d9tree | snapshot
parente5f42f321c22e09c0ea34cc008e5d25c46dbf3b8commit | diff
mm/hotplug: only free wait_table if it's allocated by vmalloc

zone->wait_table may be allocated from bootmem, it can not be freed.

Signed-off-by: Jianguo Wu <wujianguo@huawei.com>
Reviewed-by: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memory_hotplug.c diff | blob | history
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