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(parent: ed5694a) | patch
powerpc: implement vmemmap_free()
authorLi Zhong <zhong@linux.vnet.ibm.com>
Wed, 11 Jun 2014 08:23:38 +0000 (16:23 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 5 Aug 2014 06:34:19 +0000 (16:34 +1000)
commit71b0bfe4f1608dbabb54a1e964046267a2c7f7b3
tree5497483b21288864af24df90b4b7d166ffbf9bb8tree | snapshot
parented5694a8464a133582c632f8081324408bcc486dcommit | diff
powerpc: implement vmemmap_free()

vmemmap_free() does the opposite of vmemap_populate().
This patch also puts vmemmap_free() and vmemmap_list_free() into
 CONFIG_MEMMORY_HOTPLUG.

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Cc: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Acked-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/mm/init_64.c diff | blob | history
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