ofl [-P] [-k signalspec]
path[...]
Lists all processes that have directories or files open or in use
within path. Additionally it can send a signal to these processes to
free up a mountpoint for example.
- -k signalspec
- Send the given signal to all processes that match.
- -P
- Show only the PIDs of the processes that matched.
- `lsof /home/user` and `fuser /home/user` would not list processes that
have a descriptor open on /home/user/subdir.
- `fuser -m /home/subdir` would automatically go down to the root of a
vfsmount (e.g. /home) and list all processes, instead of limiting to
/home/subdir.