Comment 2 for bug 1065524

Reviewed: https://review.openstack.org/28399
Committed: http://github.com/openstack/oslo-incubator/commit/b873454819df6ef35b22b92445bfb8675b7ac7c1
Submitter: Jenkins
Branch: master

commit b873454819df6ef35b22b92445bfb8675b7ac7c1
Author: Zhongyue Luo <email address hidden>
Date: Tue May 7 17:25:34 2013 +0900

    Added convenience APIs for lockutils

    The lock_file_prefix for each project doesn't need to be configurable or
    frequently changed. This patch provides a convenience API which returns
    a partial object of the synchronized decorator to avoid passing the prefix
    each time locks are used.

    The set_defaults method is also provided to change the default value of
    lock_path when needed.

    Fixes bug #1065524

    Change-Id: I7b67f0a482da4be6d53a70db5bbd22dc91bdc10c