tc_ctl_tclass 1710 net/sched/sch_api.c rtnl_register(PF_UNSPEC, RTM_NEWTCLASS, tc_ctl_tclass, NULL); tc_ctl_tclass 1711 net/sched/sch_api.c rtnl_register(PF_UNSPEC, RTM_DELTCLASS, tc_ctl_tclass, NULL); tc_ctl_tclass 1712 net/sched/sch_api.c rtnl_register(PF_UNSPEC, RTM_GETTCLASS, tc_ctl_tclass, tc_dump_tclass);