powerpc/mm: move warning from resize_hpt_for_hotplug()

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resize_hpt_for_hotplug() reports a warning when it cannot
resize the hash page table ("Unable to resize hash page
table to target order") but in some cases it's not a problem
and can make user thinks something has not worked properly.

This patch moves the warning to arch_remove_memory() to
only report the problem when it is needed.

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

...

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Laurent Vivier 2019-03-13 11:25:28 +01:00 • committed by Michael Ellerman

parent f89bd8ba83

commit f172acbfae

4 changed files with 13 additions and 16 deletions

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4

arch/powerpc/include/asm/sparsemem.h

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17

arch/powerpc/mm/hash_utils_64.c

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3

arch/powerpc/mm/mem.c

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3

arch/powerpc/platforms/pseries/lpar.c

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