added shared/exclusive locking; added shared locking of initial JSON cache read
authorYang Zhang <y_z@mit.edu>
Thu, 31 Jul 2008 01:50:42 +0000 (21:50 -0400)
committerYang Zhang <y_z@mit.edu>
Thu, 31 Jul 2008 01:50:42 +0000 (21:50 -0400)
commitc4e45141f8612ae5977869c4ea6babb777cf6bd6
tree421d921bd1c5cc5122286d7f2ec122043d5e7d6c
parenta11a45e1b18add76f2a440412ef6379a9874b082
added shared/exclusive locking; added shared locking of initial JSON cache read

svn path=/trunk/packages/sipb-xen-base/; revision=793
files/usr/share/python-support/sipb-xen-base/invirt/common.py
files/usr/share/python-support/sipb-xen-base/invirt/config.py