RATELIMIT_CALC_SHIFT 819 mm/page-writeback.c x = div64_s64(((s64)setpoint - (s64)dirty) << RATELIMIT_CALC_SHIFT, RATELIMIT_CALC_SHIFT 822 mm/page-writeback.c pos_ratio = pos_ratio * x >> RATELIMIT_CALC_SHIFT; RATELIMIT_CALC_SHIFT 823 mm/page-writeback.c pos_ratio = pos_ratio * x >> RATELIMIT_CALC_SHIFT; RATELIMIT_CALC_SHIFT 824 mm/page-writeback.c pos_ratio += 1 << RATELIMIT_CALC_SHIFT; RATELIMIT_CALC_SHIFT 826 mm/page-writeback.c return clamp(pos_ratio, 0LL, 2LL << RATELIMIT_CALC_SHIFT); RATELIMIT_CALC_SHIFT 961 mm/page-writeback.c 2 << RATELIMIT_CALC_SHIFT); RATELIMIT_CALC_SHIFT 1215 mm/page-writeback.c dtc->pos_ratio >> RATELIMIT_CALC_SHIFT; RATELIMIT_CALC_SHIFT 1716 mm/page-writeback.c RATELIMIT_CALC_SHIFT;