cache_check(8) on Linux
The text aa7e6a4e148f, as Debian 10 (Buster) shipped it.
validates cache metadata on a device or file.
Flags it lists
-
--clear-needs-check-flag -
--help -
--quiet -
--skip-discards -
--skip-hints -
--super-block-only -
--version -
-V -
-h -
-q