Changeset: 899bbbdcb6ea Author: ysr Date: 2010-11-05 13:20 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/899bbbdcb6ea
6997298: fatal error: must own lock CMS_markBitMap_lock during heap dump Summary: Since we are at a stop-world pause, the existing CMS-phase checks are sufficient for safety, and the locking check can be safely elided. Elaborated documentation comment to the case where class unloading and verification are disabled, and the query happens when we aren't in the sweeping phase, where the answer "false" would be (almost everywhere) too pessimistic. Reviewed-by: jmasa, johnc, tonyp ! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp Changeset: 4df7f8cba524 Author: ysr Date: 2010-11-09 10:47 -0800 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/4df7f8cba524 6996613: CompactibleFreeListSpace::print should call CompactibleFreeListSpace::print_on, not Space::print_on Reviewed-by: tonyp ! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.cpp Changeset: 8d81b4a1d3e1 Author: ysr Date: 2010-11-11 10:42 -0800 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/8d81b4a1d3e1 6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row Summary: Weaken assert by excluding scavenges resulting from -XX:+ScavengeALot stress-testing option. Reviewed-by: jmasa, tonyp ! src/share/vm/memory/defNewGeneration.cpp Changeset: e3e1fb85e50a Author: jmasa Date: 2010-11-15 16:25 -0800 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/e3e1fb85e50a Merge Changeset: 13fee5052895 Author: zgu Date: 2010-11-17 09:21 -0500 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/13fee5052895 Merge
