1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _MPX_MM_H 3 #define _MPX_MM_H 4 5 #define PAGE_SIZE 4096 6 #define MB (1UL<<20) 7 8 extern long nr_incore(void *ptr, unsigned long size_bytes); 9 10 #endif /* _MPX_MM_H */ 11