Searched refs:period (Results 1 – 2 of 2) sorted by relevance
1087 const unsigned long period = roundup_pow_of_two(3 * HZ); in wb_update_write_bandwidth() local1104 if (unlikely(elapsed > period)) { in wb_update_write_bandwidth()1109 bw += (u64)wb->write_bandwidth * (period - elapsed); in wb_update_write_bandwidth()1110 bw >>= ilog2(period); in wb_update_write_bandwidth()1571 long period; in balance_dirty_pages() local1723 period = max_pause; in balance_dirty_pages()1727 period = HZ * pages_dirtied / task_ratelimit; in balance_dirty_pages()1728 pause = period; in balance_dirty_pages()1748 period, in balance_dirty_pages()1754 } else if (period) { in balance_dirty_pages()[all …]
640 not been touched during a given period of time. This information can