我想复制到/lib/udev但出现错误
/lib/udev
cp -f /tmp/ok_pcscd_hotplug.sh /lib/udev cp:cannot create regular file /lib/udev/ok_pcscd_hotplug : Permission denied
我是 root ,但我无法理解。我能做什么 ?
permissions root cp
cp ×1
permissions ×1
root ×1