PermissionStatus permissions = fsNamesys.getUpgradePermission(); if (imgVersion <= -11) { permissions = PermissionStatus.read(in); } if (path.length() == 0) { // it is the root if (nsQuota != -1 || dsQuota != -1) { fsDir.rootDir.setQuota(nsQuota, dsQuota); } fsDir.rootDir.setModificationTime(modificationTime); fsDir.rootDir.setPermissionStatus(permissions); continue;