#include <linux/syscalls.h>
  #include <linux/signal.h>
  #include <linux/unistd.h>
  
  #include <asm/syscalls.h>
  
  #undef __SYSCALL
  #define __SYSCALL(nr, call) [nr] = (call),
  
  void *sys_call_table[__NR_syscalls] = {
  #include <asm/unistd.h>
  };