x_intercept       911 mm/page-writeback.c 	unsigned long x_intercept;
x_intercept      1058 mm/page-writeback.c 	x_intercept = wb_setpoint + span;
x_intercept      1060 mm/page-writeback.c 	if (dtc->wb_dirty < x_intercept - span / 4) {
x_intercept      1061 mm/page-writeback.c 		pos_ratio = div64_u64(pos_ratio * (x_intercept - dtc->wb_dirty),
x_intercept      1062 mm/page-writeback.c 				      (x_intercept - wb_setpoint) | 1);
x_intercept      1071 mm/page-writeback.c 	x_intercept = wb_thresh / 2;
x_intercept      1072 mm/page-writeback.c 	if (dtc->wb_dirty < x_intercept) {
x_intercept      1073 mm/page-writeback.c 		if (dtc->wb_dirty > x_intercept / 8)
x_intercept      1074 mm/page-writeback.c 			pos_ratio = div_u64(pos_ratio * x_intercept,