linux/arch/powerpc/kernel/systbl_chk.c
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   1/*
   2 * This file, when run through CPP produces a list of syscall numbers
   3 * in the order of systbl.h.  That way we can check for gaps and syscalls
   4 * that are out of order.
   5 *
   6 * Unfortunately, we cannot check for the correct ordering of entries
   7 * using SYSX().
   8 *
   9 * Copyright © IBM Corporation
  10 *
  11 * This program is free software; you can redistribute it and/or
  12 * modify it under the terms of the GNU General Public License
  13 * as published by the Free Software Foundation; either version
  14 * 2 of the License, or (at your option) any later version.
  15 */
  16#include <asm/unistd.h>
  17
  18#define SYSCALL(func)           __NR_##func
  19#define COMPAT_SYS(func)        __NR_##func
  20#define PPC_SYS(func)           __NR_##func
  21#ifdef CONFIG_PPC64
  22#define OLDSYS(func)            -1
  23#define SYS32ONLY(func)         -1
  24#else
  25#define OLDSYS(func)            __NR_old##func
  26#define SYS32ONLY(func)         __NR_##func
  27#endif
  28#define SYSX(f, f3264, f32)     -1
  29
  30#define SYSCALL_SPU(func)       SYSCALL(func)
  31#define COMPAT_SYS_SPU(func)    COMPAT_SYS(func)
  32#define PPC_SYS_SPU(func)       PPC_SYS(func)
  33#define SYSX_SPU(f, f3264, f32) SYSX(f, f3264, f32)
  34
  35/* Just insert a marker for ni_syscalls */
  36#define __NR_ni_syscall         -1
  37
  38/*
  39 * These are the known exceptions.
  40 * Hopefully, there will be no more.
  41 */
  42#define __NR_llseek             __NR__llseek
  43#undef  __NR_umount
  44#define __NR_umount             __NR_umount2
  45#define __NR_old_getrlimit      __NR_getrlimit
  46#define __NR_newstat            __NR_stat
  47#define __NR_newlstat           __NR_lstat
  48#define __NR_newfstat           __NR_fstat
  49#define __NR_newuname           __NR_uname
  50#define __NR_sysctl             __NR__sysctl
  51#define __NR_olddebug_setcontext        __NR_sys_debug_setcontext
  52
  53/* We call sys_ugetrlimit for syscall number __NR_getrlimit */
  54#define getrlimit               ugetrlimit
  55
  56START_TABLE
  57#include <asm/systbl.h>
  58END_TABLE __NR_syscalls
  59