Add __WALL.

diff --git a/sysdeps/unix/sysv/linux/bits/waitflags.h b/sysdeps/unix/sysv/linux/bits/waitflags.h
index e5945051ed35640d59e5753cf32819042e64e77e..afc8b222957cbcb52fcf6237d66f0b013f5de80e 100644 (file)
--- a/sysdeps/unix/sysv/linux/bits/waitflags.h
+++ b/sysdeps/unix/sysv/linux/bits/waitflags.h
@@ -1,5 +1,5 @@
 /* Definitions of flag bits for `waitpid' et al.
-   Copyright (C) 1992, 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1992, 1996, 1997, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -26,4 +26,5 @@
 #define        WNOHANG         1       /* Don't block waiting.  */
 #define        WUNTRACED       2       /* Report status of stopped children.  */
 
+#define __WALL         0x40000000 /* Wait for any child.  */
 #define __WCLONE       0x80000000 /* Wait for cloned process.  */