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| author | Theodore Ts'o <tytso@mit.edu> | 2008-01-26 19:06:35 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2008-01-26 21:47:40 -0500 |
| commit | 6cb27404f51f97e2665fa0e0c4c0f7bc47e698ec (patch) | |
| tree | 5565ef71bcfc2b96e3ab69591bb8fd330543be1f /misc/tune2fs.8.in | |
| parent | 66549a437ccc1f2d38b98e37e6d9c08958e3114a (diff) | |
| download | e2fsprogs-6cb27404f51f97e2665fa0e0c4c0f7bc47e698ec.tar.gz | |
Add support for the test_fs flag
The test_fs flag is an "ok to be used with test kernel code" flag. It
makes it easier for us to determine whether a filesystem should be
mounted using ext4 or not.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'misc/tune2fs.8.in')
| -rw-r--r-- | misc/tune2fs.8.in | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/misc/tune2fs.8.in b/misc/tune2fs.8.in index 2e617db8..d1edbd99 100644 --- a/misc/tune2fs.8.in +++ b/misc/tune2fs.8.in @@ -61,6 +61,10 @@ tune2fs \- adjust tunable filesystem parameters on ext2/ext3 filesystems .I mount-count ] [ +.B \-E +.I extended-options +] +[ .B \-L .I volume-name ] @@ -144,6 +148,21 @@ Remount filesystem read-only. Cause a kernel panic. .RE .TP +.BI \-E " extended-options" +Set extended options for the filesystem. Extended options are comma +separated, and may take an argument using the equals ('=') sign. The +following extended options are supported: +.RS 1.2i +.TP +.B test_fs +Set a flag in the filesystem superblock indicating that it may be +mounted using experimental kernel code, such as the ext4dev filesystem. +.TP +.B ^test_fs +Clear the test_fs flag, indicating the filesystem should only be mounted +using production-level filesystem code. +.RE +.TP .B \-f Force the tune2fs operation to complete even in the face of errors. This option is useful when removing the |