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tune2fs.8.in, mke2fs.8.in: Document the dir_index filesystem

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feature which can be used with the -O option.
This commit is contained in:
Theodore Ts'o 2003-04-11 13:32:31 -04:00
parent 2c93113e6a
commit ccbed85afe
3 changed files with 16 additions and 5 deletions
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5
misc/ChangeLog
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@ -1,3 +1,8 @@
2003-04-11 Theodore Ts'o <tytso@mit.edu>
* tune2fs.8.in, mke2fs.8.in: Document the dir_index filesystem
feature which can be used with the -O option.
2003-04-06 Theodore Ts'o <tytso@mit.edu>
* fsck.c (parse_fstab_line, interpret_type, fsck_device, ignore,

9
misc/mke2fs.8.in
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@ -300,9 +300,8 @@ is run on a system which can support them.
The following filesystem options are supported:
.RS 1.2i
.TP
.B sparse_super
Create a filesystem with fewer superblock backup copies
(saves space on large filesystems).
.B dir_index
Use hashed b-trees to speed up lookups in large directories.
.TP
.B filetype
Store file type information in directory entries.
@ -319,6 +318,10 @@ option).
@JDEV@.I external-journal
@JDEV@must be created with the same
@JDEV@block size as the filesystems that will be using it.
.TP
.B sparse_super
Create a filesystem with fewer superblock backup copies
(saves space on large filesystems).
.RE
.TP
.B \-q

7
misc/tune2fs.8.in
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@ -332,8 +332,8 @@ The following filesystem features can be set or cleared using
.BR tune2fs :
.RS 1.2i
.TP
.B sparse_super
Limit the number of backup superblocks to save space on large filesystems.
.B dir_index
Use hashed b-trees to speed up lookups in large directories.
.TP
.B filetype
Store file type information in directory entries.
@ -343,6 +343,9 @@ Use a journal to ensure filesystem consistency even across unclean shutdowns.
Setting the filesystem feature is equivalent to using the
.B \-j
option.
.TP
.B sparse_super
Limit the number of backup superblocks to save space on large filesystems.
.RE
.IP
After setting or clearing