Merge "remove unused code and check chroot_lock before release" into devel
authorGui Chen <gui.chen@intel.com>
Wed, 14 Aug 2013 09:03:05 +0000 (02:03 -0700)
committerGerrit Code Review <gerrit2@otctools.jf.intel.com>
Wed, 14 Aug 2013 09:03:05 +0000 (02:03 -0700)

Trivial merge