when I read raid sync speed control code, I found it is very difficult for me to understand. such as calculation of currspeed,the setting of SYNC_MARK_STEP, any suggestions will be Welcome. -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html