hg: jdk7/tl/jdk: 6785442: ConcurrentLinkedQueue.remove() and poll() can both remove the same element; ... (original) (raw)
martinrb at google.com martinrb at google.com
Tue Jul 28 23:09:27 UTC 2009
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Changeset: 12e479399ced Author: dl Date: 2009-07-28 13:24 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/12e479399ced
6785442: ConcurrentLinkedQueue.remove() and poll() can both remove the same element 6493942: ConcurrentLinkedQueue.remove sometimes very slow Summary: new algorithm for handling concurrent linked lists Reviewed-by: martin
! src/share/classes/java/util/concurrent/ConcurrentLinkedQueue.java
- test/java/util/concurrent/ConcurrentLinkedQueue/ConcurrentQueueLoops.java
- test/java/util/concurrent/ConcurrentLinkedQueue/LoopHelpers.java
- test/java/util/concurrent/ConcurrentQueues/ConcurrentQueueLoops.java
- test/java/util/concurrent/ConcurrentQueues/GCRetention.java
- test/java/util/concurrent/ConcurrentQueues/LoopHelpers.java
- test/java/util/concurrent/ConcurrentQueues/RemovePollRace.java ! test/java/util/concurrent/LinkedBlockingQueue/OfferRemoveLoops.java
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