[PATCH] x86: get max_pfn_mapped in init_memory_mapping
From: Yinghai Lu
Date: Tue Jun 24 2008 - 17:58:50 EST
so don't shift that in the loop
Signed-off-by: Yinghai Lu <yhlu.kernel@xxxxxxxxx>
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 0c92624..8bad202 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -398,7 +398,7 @@ phys_pud_init(pud_t *pud_page, unsigned long addr, unsigned long end)
__flush_tlb_all();
update_page_count(PG_LEVEL_1G, pages);
- return last_map_addr >> PAGE_SHIFT;
+ return last_map_addr;
}
static void __init find_early_table_space(unsigned long end)
@@ -606,7 +606,7 @@ unsigned long __init_refok init_memory_mapping(unsigned long start, unsigned lon
if (!after_bootmem)
early_memtest(start_phys, end_phys);
- return last_map_addr;
+ return last_map_addr >> PAGE_SHIFT;
}
#ifndef CONFIG_NUMA
--
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