From ece838b6257412647197c072fe59dfc6615df144 Mon Sep 17 00:00:00 2001 From: Pekka Enberg Date: Tue, 1 Nov 2011 15:58:20 +0200 Subject: [PATCH] x86, mm: Use max_low_pfn for ZONE_NORMAL on 64-bit 64-bit has no highmem so max_low_pfn is always the same as 'max_pfn'. Acked-by: Tejun Heo Acked-by: Yinghai Lu Acked-by: David Rientjes Signed-off-by: Pekka Enberg Link: http://lkml.kernel.org/r/1320155902-10424-5-git-send-email-penberg@kernel.org Signed-off-by: Ingo Molnar --- arch/x86/mm/init_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index a9214e6..f6b1f08 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -623,7 +623,7 @@ static void __init zone_sizes_init(void) #ifdef CONFIG_ZONE_DMA32 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; #endif - max_zone_pfns[ZONE_NORMAL] = max_pfn; + max_zone_pfns[ZONE_NORMAL] = max_low_pfn; free_area_init_nodes(max_zone_pfns); } -- 2.7.4