SCX_RQ_ONLINE
return likely((rq->scx.flags & SCX_RQ_ONLINE) && cpu_active(cpu_of(rq)));
rq->scx.flags |= SCX_RQ_ONLINE;
rq->scx.flags &= ~SCX_RQ_ONLINE;
cpu_rq(cpu)->scx.flags |= SCX_RQ_ONLINE;
SCX_ENUM_SET(skel, scx_rq_flags, SCX_RQ_ONLINE); \