[greg] > Yes, add a udev rule to not "enable" any usb device that is a mass > storage device that does not fall in your list of "valid" devices. > There is a single sysfs file to write to which would prevent any access > to that device, use that. Greg I searched the documentation and the archives again, and failed to find how exactly you set a rule "to not "enable" any usb device that is a mass storage device that does not fall in your list of "valid" devices." Could you please clarify this for me? Thank you, -- /Vilius -- To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html