OpenCloudOS-Kernel/arch/x86/mm/mm_internal.h

25 lines
611 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __X86_MM_INTERNAL_H
#define __X86_MM_INTERNAL_H
void *alloc_low_pages(unsigned int num);
static inline void *alloc_low_page(void)
{
return alloc_low_pages(1);
}
void early_ioremap_page_table_range_init(void);
unsigned long kernel_physical_mapping_init(unsigned long start,
unsigned long end,
unsigned long page_size_mask);
void zone_sizes_init(void);
extern int after_bootmem;
void update_cache_mode_entry(unsigned entry, enum page_cache_mode cache);
extern unsigned long tlb_single_page_flush_ceiling;
#endif /* __X86_MM_INTERNAL_H */