RTNLGRP_IPV6_PREFIX 687 include/uapi/linux/rtnetlink.h RTNLGRP_IPV6_PREFIX, RTNLGRP_IPV6_PREFIX 688 include/uapi/linux/rtnetlink.h #define RTNLGRP_IPV6_PREFIX RTNLGRP_IPV6_PREFIX RTNLGRP_IPV6_PREFIX 688 include/uapi/linux/rtnetlink.h #define RTNLGRP_IPV6_PREFIX RTNLGRP_IPV6_PREFIX