Lines Matching refs:bg_thresh
508 unsigned long bg_thresh) in dirty_freerun_ceiling() argument
510 return (thresh + bg_thresh) / 2; in dirty_freerun_ceiling()
669 unsigned long bg_thresh, in bdi_position_ratio() argument
675 unsigned long freerun = dirty_freerun_ceiling(thresh, bg_thresh); in bdi_position_ratio()
731 bdi_bg_thresh = div_u64((u64)bdi_thresh * bg_thresh, thresh); in bdi_position_ratio()
952 unsigned long bg_thresh, in bdi_update_dirty_ratelimit() argument
959 unsigned long freerun = dirty_freerun_ceiling(thresh, bg_thresh); in bdi_update_dirty_ratelimit()
977 pos_ratio = bdi_position_ratio(bdi, thresh, bg_thresh, dirty, in bdi_update_dirty_ratelimit()
1077 bdi_dirty_limit(bdi, bg_thresh)) / 2; in bdi_update_dirty_ratelimit()
1116 unsigned long bg_thresh, in __bdi_update_bandwidth() argument
1145 bdi_update_dirty_ratelimit(bdi, thresh, bg_thresh, dirty, in __bdi_update_bandwidth()
1159 unsigned long bg_thresh, in bdi_update_bandwidth() argument
1168 __bdi_update_bandwidth(bdi, thresh, bg_thresh, dirty, in bdi_update_bandwidth()
1367 unsigned long bg_thresh; in balance_dirty_pages() local
1383 &bdi_dirty, &bdi_thresh, &bg_thresh); in balance_dirty_pages()
1390 bg_thresh = background_thresh; in balance_dirty_pages()
1402 if (dirty <= dirty_freerun_ceiling(thresh, bg_thresh)) { in balance_dirty_pages()