[PATCH] reduce MAX_NR_ZONES: make ZONE_HIGHMEM optional

[linux-2.6-block.git] / arch / um / kernel / mem.c

diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index b39e624c32913c2073538b2bf2078425981346b0..b1cd5c6e468b5ddacb242df1417de2f95e8119b5 100644 (file)
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -226,7 +226,9 @@ void paging_init(void)
        for(i=0;i<sizeof(zones_size)/sizeof(zones_size[0]);i++) 
                zones_size[i] = 0;
        zones_size[ZONE_DMA] = (end_iomem >> PAGE_SHIFT) - (uml_physmem >> PAGE_SHIFT);
+#ifdef CONFIG_HIGHMEM
        zones_size[ZONE_HIGHMEM] = highmem >> PAGE_SHIFT;
+#endif
        free_area_init(zones_size);
 
        /*