Merge branch 'linux-2.6' into powerpc-next
[linux-2.6] / arch / um / sys-i386 / ptrace_user.c
1 /*
2  * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3  * Licensed under the GPL
4  */
5
6 #include <errno.h>
7 #include <sys/ptrace.h>
8
9 int ptrace_getregs(long pid, unsigned long *regs_out)
10 {
11         if (ptrace(PTRACE_GETREGS, pid, 0, regs_out) < 0)
12                 return -errno;
13         return 0;
14 }
15
16 int ptrace_setregs(long pid, unsigned long *regs)
17 {
18         if (ptrace(PTRACE_SETREGS, pid, 0, regs) < 0)
19                 return -errno;
20         return 0;
21 }