--- old/lib/libthr/thread/thr_suspend_np.c	2016-05-03 10:28:49.724147269 +0000
+++ patched/lib/libthr/thread/thr_suspend_np.c	2016-05-03 10:27:23.133153259 +0000
@@ -116,8 +116,7 @@
 	TAILQ_FOREACH(thread, &_thread_list, tle) {
 		if (thread != curthread) {
 			THR_THREAD_LOCK(curthread, thread);
-			if (thread->state != PS_DEAD &&
-	      		   !(thread->flags & THR_FLAGS_SUSPENDED))
+			if (thread->state != PS_DEAD)
 			    thread->flags |= THR_FLAGS_NEED_SUSPEND;
 			THR_THREAD_UNLOCK(curthread, thread);
 		}
@@ -162,6 +161,9 @@
 {
 	uint32_t tmp;
 
+	if(thread->state != PS_DEAD)
+	    thread->flags |= THR_FLAGS_NEED_SUSPEND;
+
 	while (thread->state != PS_DEAD &&
 	      !(thread->flags & THR_FLAGS_SUSPENDED)) {
 		thread->flags |= THR_FLAGS_NEED_SUSPEND;