--- libaitsched/src/aitsched.c	2012/01/24 14:51:03	1.4.2.6
+++ libaitsched/src/aitsched.c	2012/01/24 15:30:55	1.4.2.8
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitsched.c,v 1.4.2.6 2012/01/24 14:51:03 misho Exp $
+* $Id: aitsched.c,v 1.4.2.8 2012/01/24 15:30:55 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -133,7 +133,7 @@ schedInit(void ** __restrict data, size_t datlen)
 		memset(root, 0, sizeof(sched_root_task_t));
 
 		/* INFINIT polling period by default */
-		root->root_poll.tv_sec = root->root_poll.tv_nsec = -1;
+		sched_timespecinf(&root->root_poll);
 
 #ifdef HAVE_LIBPTHREAD
 		for (i = 0; i < taskMAX; i++)
@@ -419,7 +419,7 @@ schedCancelby(sched_root_task_t * __restrict root, sch
 				break;
 			}
 		} else if (criteria == CRITERIA_TV) {
-			if (!timespeccmp(&TASK_TS(task), (struct timespec*) param, -)) {
+			if (!sched_timespeccmp(&TASK_TS(task), (struct timespec*) param, -)) {
 				flg++;
 				break;
 			}
@@ -505,7 +505,7 @@ schedPolling(sched_root_task_t * __restrict root, stru
 		*tsold = root->root_poll;
 
 	if (!ts)
-		root->root_poll.tv_sec = root->root_poll.tv_nsec = -1;
+		sched_timespecinf(&root->root_poll);
 	else
 		root->root_poll = *ts;