Re: [PATCH v6 1/4] powerpc/mm: allow memory hotplug into a memoryless node

Reza Arbab [off-list ref] writes:

Remove the check which prevents us from hotplugging into an empty node.

The original commit b226e4621245 ("[PATCH] powerpc: don't add memory to
empty node/zone"), states that this was intended to be a temporary measure.
It is a workaround for an oops which no longer occurs.

Signed-off-by: Reza Arbab <redacted>
Reviewed-by: Aneesh Kumar K.V <redacted>
Acked-by: Balbir Singh <bsingharora@gmail.com>
Cc: Nathan Fontenot <redacted>
Cc: Bharata B Rao <redacted>
---
 arch/powerpc/mm/numa.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

This seems OK from a powerpc perspective.

Acked-by: Michael Ellerman <mpe@ellerman.id.au>

cheers

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