mm/page_alloc.c: make code static
This patch makes needlessly global code static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -149,7 +149,7 @@ static unsigned long __meminitdata dma_reserve;
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static unsigned long __meminitdata node_boundary_end_pfn[MAX_NUMNODES];
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#endif /* CONFIG_MEMORY_HOTPLUG_RESERVE */
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unsigned long __initdata required_kernelcore;
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unsigned long __initdata required_movablecore;
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static unsigned long __initdata required_movablecore;
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unsigned long __meminitdata zone_movable_pfn[MAX_NUMNODES];
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/* movable_zone is the "real" zone pages in ZONE_MOVABLE are taken from */
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@ -3644,7 +3644,7 @@ unsigned long __init find_max_pfn_with_active_regions(void)
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* Sum pages in active regions for movable zone.
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* Populate N_HIGH_MEMORY for calculating usable_nodes.
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*/
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unsigned long __init early_calculate_totalpages(void)
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static unsigned long __init early_calculate_totalpages(void)
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{
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int i;
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unsigned long totalpages = 0;
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