| commit | e88c5a33a841026728fa7c9fcc4bcdca6580b495 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Mon Nov 14 22:01:52 2011 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Fri Nov 18 22:08:53 2011 -0500 |
| tree | 3640caf1ba720e1fb0122e36911720acfc5ff800 | |
| parent | 2b8d68391957dfb681931da42c42416a9525b395 [diff] |
debugfs: build read-only variant of debugfs Create a version of debugfs which only supports read-only examination of the file system metadata (but not the data blocks). The idea is that this version of debugfs might be suitable to be setuid root, and executable only by members of a particular group, or setgid disk, and globally executable, depending on the security/privacy policies in force at a particular site. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>