// Check whether we have more threads on our run queue, or sparks
// in our pool, that we could hand to another Capability.
- if ((emptyRunQueue(cap) || cap->run_queue_hd->_link == END_TSO_QUEUE)
- && sparkPoolSizeCap(cap) < 2) {
- return;
+ if (cap->run_queue_hd == END_TSO_QUEUE) {
+ if (sparkPoolSizeCap(cap) < 2) return;
+ } else {
+ if (cap->run_queue_hd->_link == END_TSO_QUEUE &&
+ sparkPoolSizeCap(cap) < 1) return;
}
// First grab as many free Capabilities as we can.