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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2014-10-30 17:53:16 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2014-10-30 17:53:16 +0300 |
| commit | 6b992ff25658367089db4a82666e232b65d55eae (patch) | |
| tree | 63b2916871a586d14d7211a72fb20b4f7fe82abd /fs/mbcache.c | |
| parent | 98c1a7593fa355fda7f5a5940c8bf5326ca964ba (diff) | |
| download | linux-6b992ff25658367089db4a82666e232b65d55eae.tar.xz | |
ext4: disallow changing journal_csum option during remount
ext4 does not permit changing the metadata or journal checksum feature
flag while mounted. Until we decide to support that, don't allow a
remount to change the journal_csum flag (right now we silently fail to
change anything).
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/mbcache.c')
0 files changed, 0 insertions, 0 deletions