Update decorators in compute manager.

This patch modifies two decorators in the compute manager:
checks_instance_lock and wrap_instance_fault.  Both of these assumed that
the function they are wrapping takes two positional arguments: context
and instance_uuid.  They will automatically adapt to the new form that
the functions they wrap will be taking.  These functions will all be
modified to take either a full instance dict or an instance_uuid for
backwards compatibility.

Part of blueprint no-db-messaging.

Change-Id: I93e331706aed1c97877655ce54784a0dbd8de89e

0 files changed, 0 insertions, 0 deletions