[PATCH FOR REVIEW] CORBA fixes

[Andrew]

The following CORBA fixes seem to have been included in the proprietary Oracle JDK 6,
then forwardported to OpenJDK 7 & 8 without including OpenJDK 6.  Without them, the
latest set of security fixes cause TCK regressions.

6763340: memory leak in com.sun.corba.se.* classes
6980681: CORBA deadlock in Java SE believed to be related to CR 6238477
7162902: Umbrella port of a number of corba bug fixes from JDK 6 to jdk7u/8

Webrev: http://cr.openjdk.java.net/~andrew/corba_fixes/corba/

These introduce a TCK regression of their own which is fixed by:

6893617: JDK 6 CNCtx always uses the default ORB

Webrev: http://cr.openjdk.java.net/~andrew/corba_fixes/jdk/

The patches are included in the current IcedTea 1.12.x and 1.13.x releases,
the first three since 1.12.0.

	patches/openjdk/6763340-corba_memory_leak.patch \
        patches/openjdk/6980681-corba_deadlock.patch \
	patches/openjdk/7162902-corba_fixes.patch \
        patches/openjdk/6893617-cnctx_always_uses_default_orb.patch

Ok to push?
-- 
Andrew :)

Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)

PGP Key: 248BDC07 (https://keys.indymedia.org/)
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