Suppose I need to unmount all samba mounted remote file systems. I can do it as follows:
df -T | grep cifs | awk '{print "sudo umount", $7}' | sh
It works but looks a bit awkward. Using awk to create a command and pass it to sh for execution does not seem the right way to do things.
I assume
sudo umount -a -t cifs
would do the same thing?