powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()

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In lmb_is_removable(), if a section is not present, it should continue
to test the rest of the sections in the block. But the current code
fails to do so.

Fixes: 51925fb3c5 ("powerpc/pseries: Implement memory hotplug remove in the kernel")
Cc: stable@vger.kernel.org # v4.1+
Signed-off-by: Pingfan Liu <kernelfans@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1578632042-12415-1-git-send-email-kernelfans@gmail.com

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Pingfan Liu 2020-01-10 12:54:02 +08:00 • committed by Michael Ellerman

parent c2a20711fc

commit fbee6ba2dc

1 changed files with 3 additions and 1 deletions

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arch/powerpc/platforms/pseries/hotplug-memory.c

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