2 * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
3 * Licensed under the GPL
10 #include "sysdep/ptrace.h"
12 extern int userspace_pid[];
13 extern int proc_mm, ptrace_faultinfo, ptrace_ldt;
14 extern int skas_needs_stub;
16 extern int user_thread(unsigned long stack, int flags);
17 extern void new_thread_proc(void *stack, void (*handler)(int sig));
18 extern void new_thread_handler(int sig);
19 extern void handle_syscall(union uml_pt_regs *regs);
20 extern void user_signal(int sig, union uml_pt_regs *regs, int pid);
21 extern int new_mm(unsigned long stack);
22 extern void get_skas_faultinfo(int pid, struct faultinfo * fi);
23 extern long execute_syscall_skas(void *r);
24 extern unsigned long current_stub_stack(void);