zdtm: fanotify00 -- Use exit instead of fail until test_daemon call

As Andrew pointed the logically it's more correct to use
err() instead of fail() if test_daemon() has not been
used.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
CC: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

test/zdtm/live/static/fanotify00.c

@@ -53,27 +53,27 @@ int main (int argc, char *argv[])
 			      FAN_CLASS_NOTIF | FAN_UNLIMITED_QUEUE,
 			      0);
 	if (fa_fd < 0) {
-		fail("fanotify_init failed\n");
+		err("fanotify_init failed\n");
 		exit(1);
 	}
 
 	del_after = open(fanotify_path, O_CREAT | O_TRUNC);
 	if (del_after < 0) {
-		fail("open failed\n");
+		err("open failed\n");
 		exit(1);
 	}
 
 	if (fanotify_mark(fa_fd, FAN_MARK_ADD,
 			  FAN_MODIFY | FAN_ACCESS | FAN_OPEN | FAN_CLOSE,
 			  AT_FDCWD, fanotify_path)) {
-		fail("fanotify_mark failed\n");
+		err("fanotify_mark failed\n");
 		exit(1);
 	}
 
 	if (fanotify_mark(fa_fd, FAN_MARK_ADD | FAN_MARK_MOUNT,
 			  FAN_ONDIR | FAN_OPEN | FAN_CLOSE,
 			  AT_FDCWD, "/")) {
-		fail("fanotify_mark failed\n");
+		err("fanotify_mark failed\n");
 		exit(1);
 	}
 
@@ -81,7 +81,7 @@ int main (int argc, char *argv[])
 			  FAN_MARK_IGNORED_MASK | FAN_MARK_IGNORED_SURV_MODIFY,
 			  FAN_MODIFY | FAN_ACCESS,
 			  AT_FDCWD, "/")) {
-		fail("fanotify_mark failed\n");
+		err("fanotify_mark failed\n");
 		exit(1);
 	}