PPC32: Set max_pfn correctly.

diff --git a/arch/ppc/mm/init.c b/arch/ppc/mm/init.c
index 3f83000e9d4b53dea5bba7f8439452fb1364c32a..670bc174261b3623490189c1bb41796f8033613e 100644 (file)
--- a/arch/ppc/mm/init.c
+++ b/arch/ppc/mm/init.c
@@ -338,6 +338,7 @@ void __init do_init_bootmem(void)
 
        min_low_pfn = start >> PAGE_SHIFT;
        max_low_pfn = (PPC_MEMSTART + total_lowmem) >> PAGE_SHIFT;
+       max_pfn = (PPC_MEMSTART + total_memory) >> PAGE_SHIFT;
        boot_mapsize = init_bootmem_node(&contig_page_data, min_low_pfn,
                                         PPC_MEMSTART >> PAGE_SHIFT,
                                         max_low_pfn);