1/* 2 * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) 3 * Licensed under the GPL 4 */ 5 6#ifndef __SKAS_H 7#define __SKAS_H 8 9#include "sysdep/ptrace.h" 10 11extern int userspace_pid[]; 12extern int proc_mm, ptrace_faultinfo, ptrace_ldt; 13extern int skas_needs_stub; 14 15extern int user_thread(unsigned long stack, int flags); 16extern void new_thread_handler(void); 17extern void handle_syscall(struct uml_pt_regs *regs); 18extern int new_mm(unsigned long stack); 19extern long execute_syscall_skas(void *r); 20extern unsigned long current_stub_stack(void); 21 22#endif 23