diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mmzone.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 179f51f29f78..1cbccb4d226f 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -304,6 +304,7 @@ extern struct pglist_data contig_page_data; #define NODE_DATA(nid) (&contig_page_data) #define NODE_MEM_MAP(nid) mem_map #define MAX_NODES_SHIFT 1 +#define pfn_to_nid(pfn) (0) #else /* CONFIG_DISCONTIGMEM */ |