CModelListener.addLastRecentlyUsed (thrown in
LinkedHashMap$LinkedHashIterator.nextNode)
CModelListener reacts on all the resource events, but is NOT MT-safe due
the not guarded access to the "fLRUs" map, which can be iterated AND
modified at same time by different threads.
This commit introduces synchronization on the "fLRUs" map field. This is
safe as the field is private and not exposed to other objects, and the
code inside synchronized block does not call into other locks which
might interfere.
Change-Id: I3e601f02e93e40a1454c9a581fa46378904eb3dc
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>
398307d9bb