Lines Matching refs:limit
477 unsigned long limit = node_dirty_limit(pgdat); in node_dirty_ok() local
483 return nr_pages <= limit; in node_dirty_ok()
981 unsigned long limit) in pos_ratio_polynom() argument
987 (limit - setpoint) | 1); in pos_ratio_polynom()
1076 unsigned long limit = dtc->limit = hard_dirty_limit(dtc_dom(dtc), dtc->thresh); in wb_position_ratio() local
1087 if (unlikely(dtc->dirty >= limit)) in wb_position_ratio()
1095 setpoint = (freerun + limit) / 2; in wb_position_ratio()
1096 pos_ratio = pos_ratio_polynom(setpoint, dtc->dirty, limit); in wb_position_ratio()
1288 unsigned long limit = dom->dirty_limit; in update_dirty_limit() local
1293 if (limit < thresh) { in update_dirty_limit()
1294 limit = thresh; in update_dirty_limit()
1304 if (limit > thresh) { in update_dirty_limit()
1305 limit -= (limit - thresh) >> 5; in update_dirty_limit()
1310 dom->dirty_limit = limit; in update_dirty_limit()
1345 unsigned long limit = hard_dirty_limit(dtc_dom(dtc), dtc->thresh); in wb_update_dirty_ratelimit() local
1346 unsigned long setpoint = (freerun + limit) / 2; in wb_update_dirty_ratelimit()