powerpc/vphn: Fix numa update end-loop bug

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powerpc/vphn: On Power systems with shared configurations of CPUs
and memory, there are some issues with the association of additional
CPUs and memory to nodes when hot-adding resources.  This patch
fixes an end-of-updates processing problem observed occasionally
in numa_update_cpu_topology().

Signed-off-by: Michael Bringmann <mwb@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Michael Bringmann 2017-09-08 15:47:56 -05:00 • committed by Michael Ellerman

parent cee5405da4

commit 8bc931495d

1 changed files with 8 additions and 2 deletions

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arch/powerpc/mm/numa.c

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