Can I mount two different device on the same dir ? If I first mount a superblock of vitual filesystem on / , then I mount another real device /dev/sda1 also on / , then, if I type " ls / " command , Are all files in the two device show up to me? thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-newbie" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.linux-learn.org/faqs