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| author | Chris Mason <chris.mason@fusionio.com> | 2013-05-07 11:00:13 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-05-07 11:00:13 -0400 |
| commit | 667e7d94a1683661cff5fe9a0fa0d7f8fdd2c007 (patch) | |
| tree | cfb87693ac910d328ab82b4723c43ebd2433f9b9 /fs/nfs/nfs4super.c | |
| parent | 1104a8855109a4051d74977f819a13b4516aa11e (diff) | |
| download | lwn-667e7d94a1683661cff5fe9a0fa0d7f8fdd2c007.tar.gz lwn-667e7d94a1683661cff5fe9a0fa0d7f8fdd2c007.zip | |
Btrfs: allow superblock mismatch from older mkfs
We've added new checks to make sure the super block crc is correct
during mount. A fresh filesystem from an older mkfs won't have the
crc set. This adds a warning when it finds a newly created filesystem
but doesn't fail the mount.
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/nfs/nfs4super.c')
0 files changed, 0 insertions, 0 deletions