On Sat, 2011-08-06 at 16:44 +0800, Wu Fengguang wrote: > bdi->dirty_ratelimit = (bw * 3 + ref_bw) / 4; I can't actually find this low-pass filter in the code.. could be I'm blind from staring at it too long though.. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html