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-rw-r--r--mm/bootmem.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/bootmem.c b/mm/bootmem.c
index 3b6380784c28..91e32bc8517f 100644
--- a/mm/bootmem.c
+++ b/mm/bootmem.c
@@ -33,6 +33,7 @@ EXPORT_SYMBOL(contig_page_data);
unsigned long max_low_pfn;
unsigned long min_low_pfn;
unsigned long max_pfn;
+unsigned long long max_possible_pfn;
bootmem_data_t bootmem_node_data[MAX_NUMNODES] __initdata;