stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8286303: Serial: Remove reference to ParGCRareEvent_lock

Browse Source 
Reviewed-by: kbarrett, iwalulya
This commit is contained in:
Thomas Schatzl 2022-05-10 14:52:17 +00:00
parent 9835678a86
commit ecbb380450
2 changed files with 2 additions and 4 deletions
src/hotspot/share
gc/shared
blockOffsetTable.inline.hpp
runtime
mutexLocker.cpp

4
src/hotspot/share/gc/shared/blockOffsetTable.inline.hpp

@ -66,9 +66,7 @@ inline HeapWord* BlockOffsetSharedArray::address_for_index(size_t index) const {
inline void BlockOffsetSharedArray::check_reducing_assertion(bool reducing) {
assert(reducing || !SafepointSynchronize::is_at_safepoint() || init_to_zero() ||
Thread::current()->is_VM_thread() ||
Thread::current()->is_ConcurrentGC_thread() ||
((!Thread::current()->is_ConcurrentGC_thread()) &&
ParGCRareEvent_lock->owned_by_self()), "Crack");
Thread::current()->is_ConcurrentGC_thread(), "Crack");
}
#endif // SHARE_GC_SHARED_BLOCKOFFSETTABLE_INLINE_HPP

2
src/hotspot/share/runtime/mutexLocker.cpp

@ -365,8 +365,8 @@ void mutex_init() {
if (UseG1GC) {
defl(G1OldGCCount_lock , PaddedMonitor, Threads_lock, true);
defl(ParGCRareEvent_lock , PaddedMutex , Threads_lock, true);
}
defl(ParGCRareEvent_lock , PaddedMutex , Threads_lock, true);
defl(CompileTaskAlloc_lock , PaddedMutex , MethodCompileQueue_lock);
#ifdef INCLUDE_PARALLELGC