LT.old: Make __errno_location/__h_errno_location thread safe

[uclinux-h8/uClibc.git] / libc / sysdeps / linux / common / prctl.c

diff --git a/libc/sysdeps/linux/common/prctl.c b/libc/sysdeps/linux/common/prctl.c
index bc60a8d..5f29cdb 100644 (file)
--- a/libc/sysdeps/linux/common/prctl.c
+++ b/libc/sysdeps/linux/common/prctl.c
@@ -2,12 +2,16 @@
 /*
  * prctl() for uClibc
  *
- * Copyright (C) 2000-2004 by Erik Andersen <andersen@codpoet.org>
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
  *
- * GNU Library General Public License (LGPL) version 2 or later.
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
-#include "syscalls.h"
-#include <stdarg.h>
-//#include <sys/prctl.h>
-_syscall5(int, prctl, int, a, int, b, int, c, int, d, int, e);
+#include <sys/syscall.h>
+/* psm: including sys/prctl.h would depend on kernel headers */
+
+#ifdef __NR_prctl
+int prctl (int, long, long, long, long);
+_syscall5(int, prctl, int, option, long, _prctl_a2, long, _prctl_a3,
+               long, _prctl_a4, long, _prctl_a5)
+#endif