Merge branch 'linux-2.6'

1 files changed, 15 insertions, 0 deletions

diff --git a/include/linux/compat.h b/include/linux/compat.h
index 0e69d2cf14aa..d38655f2be70 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -191,6 +191,10 @@ asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp,
                 compat_ulong_t __user *outp, compat_ulong_t __user *exp,
                 struct compat_timeval __user *tvp);
 
+asmlinkage long compat_sys_wait4(compat_pid_t pid,
+                                 compat_uint_t *stat_addr, int options,
+                                 struct compat_rusage *ru);
+
 #define BITS_PER_COMPAT_LONG    (8*sizeof(compat_long_t))
 
 #define BITS_TO_COMPAT_LONGS(bits) \
@@ -239,6 +243,17 @@ asmlinkage long compat_sys_migrate_pages(compat_pid_t pid,
                 compat_ulong_t maxnode, const compat_ulong_t __user *old_nodes,
                 const compat_ulong_t __user *new_nodes);
 
+extern int compat_ptrace_request(struct task_struct *child,
+                                 compat_long_t request,
+                                 compat_ulong_t addr, compat_ulong_t data);
+
+#ifdef __ARCH_WANT_COMPAT_SYS_PTRACE
+extern long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
+                               compat_ulong_t addr, compat_ulong_t data);
+asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
+                                  compat_long_t addr, compat_long_t data);
+#endif  /* __ARCH_WANT_COMPAT_SYS_PTRACE */
+
 /*
  * epoll (fs/eventpoll.c) compat bits follow ...
  */