K 10 svn:author V 3 pjd K 8 svn:date V 27 2004-12-21T18:42:51.000000Z K 7 svn:log V 288 This should not be permitted, but some GEOM classes held the topology lock while doing g_(read|write)_data() (e.g. BSD). This can cause a deadlock in MIRROR class. Not sure if this is safe to drop the topology lock in BSD class, so change the code in MIRROR class to avoid this deadlock. END