-#define local_mapnr(kvaddr) \
- ( (__pa(kvaddr) >> PAGE_SHIFT) - node_start_pfn(kvaddr_to_nid(kvaddr)) )
-
-/* AK: this currently doesn't deal with invalid addresses. We'll see
- if the 2.5 kernel doesn't pass them
- (2.4 used to). */
-#define pfn_to_page(pfn) ({ \
- int nid = phys_to_nid(((unsigned long)(pfn)) << PAGE_SHIFT); \
- ((pfn) - node_start_pfn(nid)) + node_mem_map(nid); \
-})