infinispan/infinispan — pull request #1600 by anistor (2013-01-23 16:52:56+00:00)
Title: ISPN-2736 ConcurrentModificationException in StateRequestCommand

The lock collections from TX are already synchronized so all we need to do is to add synchronization on them around the iteration.

JIRA: https://issues.jboss.org/browse/ISPN-2736