Re: [libvirt] [PATCH] util: Remove empty resource partition created by libvirt

The default resource partition is created in the domain start path if it is not existing. Even when libvirtd is stopped after shutting down all domains, the resource partition still exists. The patch adds code to removes the default resource partition in the cgroup removal path of the domain. If the default resource partition is found to have no child cgroup, the default resource partition will be removed. Moreover, the code does not remove the user provided resource partitions. Signed-off-by: Nikunj A Dadhania <nikunj(a)linux.vnet.ibm.com&gt;