LXR linux/arch/um/include/shared/skas/proc

   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
  14struct 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
  23struct mm_munmap {
  24        unsigned long addr;
  25        unsigned long len;
  26};
  27
  28struct mm_mprotect {
  29        unsigned long addr;
  30        unsigned long len;
  31        unsigned int prot;
  32};
  33
  34struct 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