#endif /* STRICT_MM_TYPECHECKS */
+typedef struct page *pgtable_t;
typedef struct __physmem_range {
unsigned long start_pfn;
#define PMD_ENTRY_SIZE (1UL << BITS_PER_PMD_ENTRY)
#define PTE_ENTRY_SIZE (1UL << BITS_PER_PTE_ENTRY)
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
-
#define LINUX_GATEWAY_SPACE 0
/* This governs the relationship between virtual and physical addresses.