diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 91d73ef1744d6f..35ca7102d421ee 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -1075,13 +1075,13 @@ static void bdi_update_dirty_ratelimit(struct backing_dev_info *bdi,
 	}
 
 	if (dirty < setpoint) {
-		x = min(bdi->balanced_dirty_ratelimit,
-			 min(balanced_dirty_ratelimit, task_ratelimit));
+		x = min3(bdi->balanced_dirty_ratelimit,
+			 balanced_dirty_ratelimit, task_ratelimit);
 		if (dirty_ratelimit < x)
 			step = x - dirty_ratelimit;
 	} else {
-		x = max(bdi->balanced_dirty_ratelimit,
-			 max(balanced_dirty_ratelimit, task_ratelimit));
+		x = max3(bdi->balanced_dirty_ratelimit,
+			 balanced_dirty_ratelimit, task_ratelimit);
 		if (dirty_ratelimit > x)
 			step = dirty_ratelimit - x;
 	}