Lines Matching defs:balanced_dirty_ratelimit
1211 unsigned long balanced_dirty_ratelimit;
1259 balanced_dirty_ratelimit = div_u64((u64)task_ratelimit * write_bw,
1262 * balanced_dirty_ratelimit ~= (write_bw / N) <= write_bw
1264 if (unlikely(balanced_dirty_ratelimit > write_bw))
1265 balanced_dirty_ratelimit = write_bw;
1270 * wb->dirty_ratelimit = balanced_dirty_ratelimit;
1285 * dirty_ratelimit will follow balanced_dirty_ratelimit iff
1288 * - dirty_ratelimit > balanced_dirty_ratelimit
1296 * and filter out the singular points of balanced_dirty_ratelimit. Which
1306 * balanced_dirty_ratelimit = task_ratelimit * write_bw / dirty_rate).
1323 x = min3(wb->balanced_dirty_ratelimit,
1324 balanced_dirty_ratelimit, task_ratelimit);
1328 x = max3(wb->balanced_dirty_ratelimit,
1329 balanced_dirty_ratelimit, task_ratelimit);
1345 if (dirty_ratelimit < balanced_dirty_ratelimit)
1351 wb->balanced_dirty_ratelimit = balanced_dirty_ratelimit;
2526 * systematic errors in balanced_dirty_ratelimit and the dirty pages position