ISM_SHIFT 380 net/sched/sch_hfsc.c #define ISM_MASK ((1ULL << ISM_SHIFT) - 1) ISM_SHIFT 406 net/sched/sch_hfsc.c x = (y >> ISM_SHIFT) * ism ISM_SHIFT 407 net/sched/sch_hfsc.c + (((y & ISM_MASK) * ism) >> ISM_SHIFT); ISM_SHIFT 433 net/sched/sch_hfsc.c ism = ((u64)PSCHED_TICKS_PER_SEC << ISM_SHIFT);