Index: kernel/current/tests/klock.c
===================================================================
RCS file: /cvs/ecos/ecos/packages/kernel/current/tests/klock.c,v
retrieving revision 1.5
diff -u -r1.5 klock.c
--- kernel/current/tests/klock.c	23 May 2002 23:07:00 -0000	1.5
+++ kernel/current/tests/klock.c	10 Jun 2007 21:20:51 -0000
@@ -244,6 +244,7 @@
 #else
       cyg_mbox_put( mbh, (void *)0xAAAAAAAA );
 #endif
+      while( thread0_state < 10 ) cyg_thread_yield();
       thread1_state = 10;
 
 #ifdef CYGFUN_KERNEL_THREADS_TIMER
Index: kernel/current/ChangeLog
===================================================================
RCS file: /cvs/ecos/ecos/packages/kernel/current/ChangeLog,v
retrieving revision 1.141
diff -u -r1.141 ChangeLog
--- kernel/current/ChangeLog	8 Jan 2007 16:20:13 -0000	1.141
+++ kernel/current/ChangeLog	10 Jun 2007 21:25:36 -0000
@@ -1,3 +1,8 @@
+2007-06-10  Hans Rosenfeld  <rosenfeld@grumpf.hope-2000.org>
+
+	* tests/klock.c (entry1): Wait for thread0_state change between
+	mbox get and put.
+
 2007-01-07  Andrew Lunn  <andrew.lunn@ascom.ch>
 
 	* src/sync/mbox.cxx (Cyg_Mbox::get): Fix compiler warning with gcc