Searched refs:min_ratio (Results 1 – 4 of 4) sorted by relevance
169 unsigned long long min = wb->bdi->min_ratio; in wb_min_max_ratio()221 *minp = wb->bdi->min_ratio; in wb_min_max_ratio()692 static int __bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio) in __bdi_set_min_ratio() argument697 if (min_ratio > 100 * BDI_RATIO_SCALE) in __bdi_set_min_ratio()701 if (min_ratio > bdi->max_ratio) { in __bdi_set_min_ratio()704 if (min_ratio < bdi->min_ratio) { in __bdi_set_min_ratio()705 delta = bdi->min_ratio - min_ratio; in __bdi_set_min_ratio()707 bdi->min_ratio = min_ratio; in __bdi_set_min_ratio()709 delta = min_ratio - bdi->min_ratio; in __bdi_set_min_ratio()712 bdi->min_ratio = min_ratio; in __bdi_set_min_ratio()[all …]
306 BDI_SHOW(min_ratio, bdi->min_ratio / BDI_RATIO_SCALE)325 BDI_SHOW(min_ratio_fine, bdi->min_ratio)1011 bdi->min_ratio = 0; in bdi_init()1170 if (bdi->min_ratio) in bdi_unregister()
98 int bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio);100 int bdi_set_min_ratio_no_scale(struct backing_dev_info *bdi, unsigned int min_ratio);
33 What: /sys/class/bdi/<bdi>/min_ratio41 The 'min_ratio' parameter allows assigning a minimum