WD_TO_1SEC
cmd = WD_TO_1SEC;
if (cmd < WD_TO_1SEC) {
s = 1 << (cmd - WD_TO_1SEC);
if (cmd >= WD_TO_1SEC)
timeout = (uint64_t)1 << (cmd - WD_TO_1SEC);
if (cmd >= WD_TO_1SEC)
timeout = (uint64_t)1 << (cmd - WD_TO_1SEC);
if (u > 0 && u <= WD_TO_1SEC) {
if (u >= WD_TO_1SEC) {
watchdog_ticks = (1 << (u - WD_TO_1SEC)) * hz;
if (is_daemon && timeout < WD_TO_1SEC)