" of parent devices\n"
" --device-id-of-file=<file> print major:minor of device containing this file\n"
" --export-db export the content of the udev database\n"
" of parent devices\n"
" --device-id-of-file=<file> print major:minor of device containing this file\n"
" --export-db export the content of the udev database\n"