archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 15:24:43 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8230940: Obsolete MonitorBound

Browse source 
Obsolete MonitorBound option and delete associated code.

Reviewed-by: kbarrett, dholmes, redestad
This commit is contained in:
Daniel D. Daugherty 2020-05-03 10:00:36 -04:00
parent 765a5b858b
commit 57fbf93ef9
9 changed files with 5 additions and 87 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/hotspot/share/runtime/vmThread.cpp
View file

@ -400,11 +400,6 @@ class HandshakeALotClosure : public HandshakeClosure {
}
};
void VMThread::check_for_forced_cleanup() {
MonitorLocker mq(VMOperationQueue_lock, Mutex::_no_safepoint_check_flag);
mq.notify();
}
VM_Operation* VMThread::no_op_safepoint() {
// Check for handshakes first since we may need to return a VMop.
if (HandshakeALot) {
@ -415,8 +410,7 @@ VM_Operation* VMThread::no_op_safepoint() {
long interval_ms = SafepointTracing::time_since_last_safepoint_ms();
bool max_time_exceeded = GuaranteedSafepointInterval != 0 &&
(interval_ms >= GuaranteedSafepointInterval);
if ((max_time_exceeded && SafepointSynchronize::is_cleanup_needed()) ||
SafepointSynchronize::is_forced_cleanup_needed()) {
if (max_time_exceeded && SafepointSynchronize::is_cleanup_needed()) {
return &cleanup_op;
}
if (SafepointALot) {