tree 011b471db0adea0a704fe1057a7e6d1ec2eee749
parent 4c78b8e5444def1f581e98f4d338a9bd86d59359
author Svet Ganov <svetoslavganov@google.com> 1467832613 -0700
committer Svetoslav Ganov <svetoslavganov@google.com> 1467834756 +0000

Use proper lock when accessing the generation registry

We use 'this' for synchronization in NameValueCache but some code
that accesses the generation registry uses 'this' in a different
context ending up syncing on the wrong instance. This is why
sync on this is just a bad idea.

bug:29956424

Change-Id: Ide2d4f07a5f40cb3f0e8f50e4c8de216d15a31ee