Lines Matching refs:t
627 static void writeout_period(unsigned long t) in writeout_period() argument
629 struct wb_domain *dom = (void *)t; in writeout_period()
1424 unsigned long t; in wb_max_pause() local
1433 t = wb_dirty / (1 + bw / roundup_pow_of_two(1 + HZ / 8)); in wb_max_pause()
1434 t++; in wb_max_pause()
1436 return min_t(unsigned long, t, MAX_PAUSE); in wb_max_pause()
1447 long t; /* target pause */ in wb_min_pause() local
1452 t = max(1, HZ / 100); in wb_min_pause()
1461 t += (hi - lo) * (10 * HZ) / 1024; in wb_min_pause()
1481 t = min(t, 1 + max_pause / 2); in wb_min_pause()
1482 pages = dirty_ratelimit * t / roundup_pow_of_two(HZ); in wb_min_pause()
1493 t = max_pause; in wb_min_pause()
1494 pages = dirty_ratelimit * t / roundup_pow_of_two(HZ); in wb_min_pause()
1497 t = HZ * DIRTY_POLL_THRESH / dirty_ratelimit; in wb_min_pause()
1503 t = max_pause; in wb_min_pause()
1504 pages = task_ratelimit * t / roundup_pow_of_two(HZ); in wb_min_pause()
1511 return pages >= DIRTY_POLL_THRESH ? 1 + t / 2 : t; in wb_min_pause()