return 0;
}
- if (IN_SET(usec, 0, USEC_INFINITY) ||
+ if (!timestamp_is_set(usec) ||
DIV_ROUND_UP(usec, USEC_PER_MSEC) > UINT32_MAX) {
log_syntax(unit, LOG_WARNING, filename, line, 0,
"Route TCP retransmission timeout (RTO) must be in the range 0…%"PRIu32"ms, ignoring assignment: %s", UINT32_MAX, rvalue);