1#ifndef __X86_MM_INTERNAL_H 2#define __X86_MM_INTERNAL_H 3 4void *alloc_low_pages(unsigned int num); 5static inline void *alloc_low_page(void) 6{ 7 return alloc_low_pages(1); 8} 9 10void early_ioremap_page_table_range_init(void); 11 12unsigned long kernel_physical_mapping_init(unsigned long start, 13 unsigned long end, 14 unsigned long page_size_mask); 15void zone_sizes_init(void); 16 17extern int after_bootmem; 18 19#endif /* __X86_MM_INTERNAL_H */ 20