--- libaitsched/src/tasks.c	2013/08/26 13:36:45	1.20
+++ libaitsched/src/tasks.c	2013/08/26 14:29:20	1.20.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: tasks.c,v 1.20 2013/08/26 13:36:45 misho Exp $
+* $Id: tasks.c,v 1.20.2.1 2013/08/26 14:29:20 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -117,47 +117,27 @@ _sched_threadCleanup(sched_task_t *t)
 
 	if (TASK_FLAG(t) == PTHREAD_CREATE_JOINABLE)
 		pthread_detach(pthread_self());
-
-	pthread_mutex_lock(&TASK_ROOT(t)->root_mtx[taskTHREAD]);
-	TAILQ_REMOVE(&TASK_ROOT(t)->root_thread, t, task_node);
-	pthread_mutex_unlock(&TASK_ROOT(t)->root_mtx[taskTHREAD]);
-
-	sched_unuseTask(t);
 }
 void *
 _sched_threadWrapper(sched_task_t *t)
 {
 	void *ret = NULL;
 	sem_t *s = NULL;
-	sched_root_task_t *r;
 
 	if (!t || !TASK_ROOT(t) || !TASK_RET(t))
 		pthread_exit(ret);
-	else {
+	else
 		s = (sem_t*) TASK_RET(t);
-		r = TASK_ROOT(t);
-	}
 
 	pthread_cleanup_push((void (*)(void*)) _sched_threadCleanup, t);
 
 	pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
 	pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
 
-#ifdef HAVE_LIBPTHREAD
-	pthread_mutex_lock(&r->root_mtx[taskTHREAD]);
-#endif
-	TAILQ_REMOVE(&r->root_thread, t, task_node);
-#ifdef HAVE_LIBPTHREAD
-	pthread_mutex_unlock(&r->root_mtx[taskTHREAD]);
-#endif
-	t->task_type = taskUNUSE;
-#ifdef HAVE_LIBPTHREAD
-	pthread_mutex_lock(&r->root_mtx[taskUNUSE]);
-#endif
-	TAILQ_INSERT_TAIL(&r->root_unuse, t, task_node);
-#ifdef HAVE_LIBPTHREAD
-	pthread_mutex_unlock(&r->root_mtx[taskUNUSE]);
-#endif
+	pthread_mutex_lock(&TASK_ROOT(t)->root_mtx[taskTHREAD]);
+	TAILQ_REMOVE(&TASK_ROOT(t)->root_thread, t, task_node);
+	pthread_mutex_unlock(&TASK_ROOT(t)->root_mtx[taskTHREAD]);
+	sched_unuseTask(t);
 
 	/* notify parent, thread is ready for execution */
 	sem_post(s);
@@ -175,7 +155,6 @@ _sched_threadWrapper(sched_task_t *t)
 void *
 _sched_rtcWrapper(sched_task_t *t)
 {
-	void *ret = NULL;
 	sched_task_func_t func;
 	sched_task_t *task;
 	sched_root_task_t *r;
@@ -195,19 +174,11 @@ _sched_rtcWrapper(sched_task_t *t)
 #ifdef HAVE_LIBPTHREAD
 	pthread_mutex_unlock(&r->root_mtx[taskRTC]);
 #endif
-	task->task_type = taskUNUSE;
-#ifdef HAVE_LIBPTHREAD
-	pthread_mutex_lock(&r->root_mtx[taskUNUSE]);
-#endif
-	TAILQ_INSERT_TAIL(&r->root_unuse, task, task_node);
-#ifdef HAVE_LIBPTHREAD
-	pthread_mutex_unlock(&r->root_mtx[taskUNUSE]);
-#endif
+	sched_unuseTask(task);
 
-	ret = func(task);
-
 	timer_delete((timer_t) TASK_DATLEN(t));
-	return ret;
+
+	return func(task);
 }
 #endif