1 #ifndef __ASM_SET_MEMORY_H
2 #define __ASM_SET_MEMORY_H
3 
4 /*
5  * Functions to change memory attributes.
6  */
7 int set_memory_ro(unsigned long addr, int numpages);
8 int set_memory_rw(unsigned long addr, int numpages);
9 int set_memory_x(unsigned long addr, int numpages);
10 int set_memory_nx(unsigned long addr, int numpages);
11 
12 #endif
13