1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef __X86_MM_INTERNAL_H 3#define __X86_MM_INTERNAL_H 4 5void *alloc_low_pages(unsigned int num); 6static inline void *alloc_low_page(void) 7{ 8 return alloc_low_pages(1); 9} 10 11void early_ioremap_page_table_range_init(void); 12 13unsigned long kernel_physical_mapping_init(unsigned long start, 14 unsigned long end, 15 unsigned long page_size_mask); 16void zone_sizes_init(void); 17 18extern int after_bootmem; 19 20void update_cache_mode_entry(unsigned entry, enum page_cache_mode cache); 21 22#endif /* __X86_MM_INTERNAL_H */ 23