RTNLGRP_IPV4_IFADDR 555 include/linux/rtnetlink.h RTNLGRP_IPV4_IFADDR, RTNLGRP_IPV4_IFADDR 556 include/linux/rtnetlink.h #define RTNLGRP_IPV4_IFADDR RTNLGRP_IPV4_IFADDR RTNLGRP_IPV4_IFADDR 556 include/linux/rtnetlink.h #define RTNLGRP_IPV4_IFADDR RTNLGRP_IPV4_IFADDR