if ipcls.IsLoopback(hostname.ip):
raise errors.OpPrereqError("This host's IP (%s) resolves to a loopback"
" address. Please fix DNS or %s." %
- (hostname.ip, constants.ETC_HOSTS),
+ (hostname.ip, pathutils.ETC_HOSTS),
errors.ECODE_ENVIRON)
if not ipcls.Own(hostname.ip):