OpenJDK / jdk / jdk
changeset 56100:53ed0cf870b0
8230096: ZGC: Remove unused ZObjectAllocator::_nworkers
Reviewed-by: stefank
| author | pliden |
|---|---|
| date | Wed, 28 Aug 2019 09:50:23 +0200 |
| parents | 0cd210d5cb9c |
| children | 5e2576c303a2 |
| files | src/hotspot/share/gc/z/zHeap.cpp src/hotspot/share/gc/z/zObjectAllocator.cpp src/hotspot/share/gc/z/zObjectAllocator.hpp |
| diffstat | 3 files changed, 3 insertions(+), 5 deletions(-) [+] |
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--- a/src/hotspot/share/gc/z/zHeap.cpp Wed Aug 28 09:50:21 2019 +0200 +++ b/src/hotspot/share/gc/z/zHeap.cpp Wed Aug 28 09:50:23 2019 +0200 @@ -64,7 +64,7 @@ ZHeap::ZHeap() : _workers(), - _object_allocator(_workers.nworkers()), + _object_allocator(), _page_allocator(heap_min_size(), heap_initial_size(), heap_max_size(), heap_max_reserve_size()), _page_table(), _forwarding_table(),
--- a/src/hotspot/share/gc/z/zObjectAllocator.cpp Wed Aug 28 09:50:21 2019 +0200 +++ b/src/hotspot/share/gc/z/zObjectAllocator.cpp Wed Aug 28 09:50:23 2019 +0200 @@ -41,8 +41,7 @@ static const ZStatCounter ZCounterUndoObjectAllocationSucceeded("Memory", "Undo Object Allocation Succeeded", ZStatUnitOpsPerSecond); static const ZStatCounter ZCounterUndoObjectAllocationFailed("Memory", "Undo Object Allocation Failed", ZStatUnitOpsPerSecond); -ZObjectAllocator::ZObjectAllocator(uint nworkers) : - _nworkers(nworkers), +ZObjectAllocator::ZObjectAllocator() : _used(0), _undone(0), _shared_medium_page(NULL),
--- a/src/hotspot/share/gc/z/zObjectAllocator.hpp Wed Aug 28 09:50:21 2019 +0200 +++ b/src/hotspot/share/gc/z/zObjectAllocator.hpp Wed Aug 28 09:50:23 2019 +0200 @@ -31,7 +31,6 @@ class ZObjectAllocator { private: - const uint _nworkers; ZPerCPU<size_t> _used; ZPerCPU<size_t> _undone; ZContended<ZPage*> _shared_medium_page; @@ -64,7 +63,7 @@ bool undo_alloc_object(ZPage* page, uintptr_t addr, size_t size); public: - ZObjectAllocator(uint nworkers); + ZObjectAllocator(); uintptr_t alloc_object(size_t size);