On Tue, 21 Jun 2011, Pierre Abbat wrote: > I wrote a shell script to unmount the laptop drive and got this: > > # umountl > umount: unmount of /mnt/home failed: Device busy > umount: unmount of /mnt failed: Device busy > > There are no mount points inside /mnt/home and no processes with the working > directory on the laptop drive. There are no programs that I know of that have > files open on the laptop drive. How can I find who has a file open there?
fstat
