x86/mm/numa: use setup_nr_node_ids() instead of opencoding.
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -114,14 +114,11 @@ void numa_clear_node(int cpu)
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*/
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void __init setup_node_to_cpumask_map(void)
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{
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unsigned int node, num = 0;
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unsigned int node;
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/* setup nr_node_ids if not done yet */
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if (nr_node_ids == MAX_NUMNODES) {
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for_each_node_mask(node, node_possible_map)
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num = node;
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nr_node_ids = num + 1;
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}
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if (nr_node_ids == MAX_NUMNODES)
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setup_nr_node_ids();
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/* allocate the map */
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for (node = 0; node < nr_node_ids; node++)
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