Code Review for hotspot

Prepared by:johnc on Tue Oct 15 11:31:36 PDT 2019
Workspace:/home/johnc/openjdk/jdk8u-dev/hotspot
Compare against: http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot
Compare against version:9053
Summary of changes: 347 lines changed: 330 ins; 9 del; 8 mod; 10018 unchg
Changeset: hotspot.changeset
Bug id: JDK-8048556 : Unnecessary GCLocker-initiated young GCs
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
7 lines changed: 7 ins; 0 del; 0 mod; 6997 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
4 lines changed: 4 ins; 0 del; 0 mod; 738 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.cpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
8 lines changed: 5 ins; 1 del; 2 mod; 75 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/gc_implementation/shared/vmGCOperations.hpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
2 lines changed: 1 ins; 0 del; 1 mod; 245 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/memory/gcLocker.cpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
13 lines changed: 12 ins; 0 del; 1 mod; 219 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/memory/gcLocker.hpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
8 lines changed: 8 ins; 0 del; 0 mod; 352 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/share/vm/memory/genCollectedHeap.cpp

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
20 lines changed: 8 ins; 8 del; 4 mod; 1392 unchg

------ ------ ------ ------ --- New ----- Raw test/gc/stress/gclocker/TestExcessGCLockerCollections.java

rev 9054 : 8048556: Unnecessary GCLocker-initiated young GCs
Summary: Fixed recognition of unnecessary GCLocker collections.
Contributed-by: johnc
Reviewed-by: pliden, tschatzl
285 lines changed: 285 ins; 0 del; 0 mod; 0 unchg

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