arm64/numa: support HAVE_SETUP_PER_CPU_AREA

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To make each percpu area allocated from its local numa node. Without this
patch, all percpu areas will be allocated from the node which cpu0 belongs
to.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Zhen Lei 2016-09-01 14:55:00 +08:00 • committed by Will Deacon

parent f11c7bacd5

commit 7af3a0a992

2 changed files with 60 additions and 0 deletions

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8

arch/arm64/Kconfig

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52

arch/arm64/mm/numa.c

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