fuser(1) on Linux
The text 6a551b376f89, as Debian 2.0 (Hamm), Debian 1.3 (Bo), Debian 1.2 (Rex) shipped it.
identify processes using files
Flags it lists
-
-V -
-a -
-k -
-l -
-m -
-n -
-s -
-signal -
-u -
-v