[PATCH] Introduce new Kconfig option for NUMA or DISCONTIG

[linux-2.6-omap-h63xx.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 1958358e29b01649a17730f2f0184224b561baed..20e239599db0b3bde616e9833b13fde9b47a0b92 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1972,18 +1972,18 @@ void __init free_area_init_node(int nid, struct pglist_data *pgdat,
        free_area_init_core(pgdat, zones_size, zholes_size);
 }
 
-#ifndef CONFIG_DISCONTIGMEM
+#ifndef CONFIG_NEED_MULTIPLE_NODES
 static bootmem_data_t contig_bootmem_data;
 struct pglist_data contig_page_data = { .bdata = &contig_bootmem_data };
 
 EXPORT_SYMBOL(contig_page_data);
+#endif
 
 void __init free_area_init(unsigned long *zones_size)
 {
-       free_area_init_node(0, &contig_page_data, zones_size,
+       free_area_init_node(0, NODE_DATA(0), zones_size,
                        __pa(PAGE_OFFSET) >> PAGE_SHIFT, NULL);
 }
-#endif
 
 #ifdef CONFIG_PROC_FS