--- a/hotspot/src/share/vm/gc/parallel/gcTaskManager.hpp Fri Jul 29 08:17:43 2016 +0000
+++ b/hotspot/src/share/vm/gc/parallel/gcTaskManager.hpp Wed Jun 08 14:11:51 2016 -0700
@@ -457,11 +457,12 @@
uint workers() const {
return _workers;
}
- void set_active_workers(uint v) {
+ uint update_active_workers(uint v) {
assert(v <= _workers, "Trying to set more workers active than there are");
_active_workers = MIN2(v, _workers);
assert(v != 0, "Trying to set active workers to 0");
_active_workers = MAX2(1U, _active_workers);
+ return _active_workers;
}
// Sets the number of threads that will be used in a collection
void set_active_gang();