debugfs.reiser4 1.1.0 Format release: 4.0.1 Copyright (C) 2001-2005 by Hans Reiser, licensing governed by reiser4progs/COPYING.

Usage: debugfs.reiser4 [ options ] FILE Browsing options: -k, --cat FILE browses passed file like standard cat and ls programs. Print options: -s, --print-super prints the both super blocks. -t, --print-tree prints the whole tree. -j, --print-journal prints journal. -d, --print-oid prints oid allocator data. -a, --print-alloc prints block allocator data. -b, --print-block N prints block by its number. -n, --print-nodes FILE prints all nodes file lies in. -i, --print-file FILE prints all items specified file consists of. Metadata options: -P, --pack-metadata fetches filesystem metadata and writes it to standard output. -U, --unpack-metadata uses metadata stream from stdandard input to construct filesystem by it. Space options: -O, --occupied-blocks works with occupied blocks only(default). -F, --free-blocks works with free blocks only. -W, --whole-partition works with the whole partition. -B, --bitmap works with blocks marked in the bitmap only. Plugins options: -p, --print-profile prints the plugin profile. -l, --print-plugins prints known plugins. -o, --override TYPE=PLUGIN overrides the default plugin of the type "TYPE" by the plugin "PLUGIN" in the profile. Common options: -?, -h, --help prints program usage. -V, --version prints current version. -f, --force makes debugfs to use whole disk, not -y, --yes assumes an answer 'yes' to all questions. block device or mounted partition. -c, --cache N number of nodes in tree buffer cache