e2fsck: Document that the -D option finds duplicate file names

Document in the e2fsck man page that e2fsck finds duplicate filenames
only when the -D option is passed to e2fsck.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Theodore Ts'o 2008-02-26 12:50:51 -05:00
parent 949bc9aa87
commit a3d9d37664

View File

@ -167,6 +167,11 @@ and need to be rebuilt. The
option forces all directories in the filesystem to be optimized. This can
sometimes make them a little smaller and slightly faster to search, but
in practice, you should rarely need to use this option.
.IP
The
.B \-D
option will detect directory entries with duplicate names in a single
directory, which e2fsck normally does not enforce for performance reasons.
.TP
.BI \-E " extended_options"
Set e2fsck extended options. Extended options are comma