Merge pull request #268 from galal-hussein/atomic_centos

Add z option to volume binds

hosts/hosts.go

@@ -220,7 +220,7 @@ func buildCleanerConfig(host *Host, toCleanDirs []string, cleanerImage string) (
 	}
 	bindMounts := []string{}
 	for _, vol := range toCleanDirs {
-		bindMounts = append(bindMounts, fmt.Sprintf("%s:%s", vol, vol))
+		bindMounts = append(bindMounts, fmt.Sprintf("%s:%s:z", vol, vol))
 	}
 	hostCfg := &container.HostConfig{
 		Binds: bindMounts,