scx_locked_rq
rq = scx_locked_rq();
bool tracked = scx_locked_rq() == from;
schedule_dsq_reenq(sch, dsq, reenq_flags, scx_locked_rq());
struct rq *rq = cpu_rq(cpu), *locked_rq = scx_locked_rq();
} else if (scx_locked_rq()) {
if (task_rq(p) != scx_locked_rq())
__prev_locked_rq = scx_locked_rq(); \
__prev_locked_rq = scx_locked_rq(); \