#include <linux/bootmem.h>
#include <linux/highmem.h>
#include <linux/initrd.h>
+#include <linux/pagemap.h>
#include <asm/pgalloc.h>
#include <asm/prom.h>
unsigned long highmem_mapnr;
highmem_mapnr = total_lowmem >> PAGE_SHIFT;
- highmem_start_page = mem_map + highmem_mapnr;
#endif /* CONFIG_HIGHMEM */
max_mapnr = total_memory >> PAGE_SHIFT;