1 /*
2  * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
3  * Licensed under the GPL
4  */
5 
6 #ifndef __SKAS_PROC_MM_H
7 #define __SKAS_PROC_MM_H
8 
9 #define MM_MMAP 54
10 #define MM_MUNMAP 55
11 #define MM_MPROTECT 56
12 #define MM_COPY_SEGMENTS 57
13 
14 struct mm_mmap {
15 	unsigned long addr;
16 	unsigned long len;
17 	unsigned long prot;
18 	unsigned long flags;
19 	unsigned long fd;
20 	unsigned long offset;
21 };
22 
23 struct mm_munmap {
24 	unsigned long addr;
25 	unsigned long len;
26 };
27 
28 struct mm_mprotect {
29 	unsigned long addr;
30 	unsigned long len;
31 	unsigned int prot;
32 };
33 
34 struct proc_mm_op {
35 	int op;
36 	union {
37 		struct mm_mmap mmap;
38 		struct mm_munmap munmap;
39 	        struct mm_mprotect mprotect;
40 		int copy_segments;
41 	} u;
42 };
43 
44 #endif
45