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| author |   Darrick J. Wong <djwong@us.ibm.com> | 2012-04-29 18:39:10 -0400 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2012-04-29 18:39:10 -0400 |
| commit | dbe89444042ab6540bc304343cfdcbc8b95d003d (patch) | |
| tree | 436c6e039ffef3387fcfac0bb699f0b14b4c9ba6 /fs/jbd2/commit.c | |
| parent | ext4: verify and calculate checksums for extent tree blocks (diff) | |
| download | linux-dev-dbe89444042ab6540bc304343cfdcbc8b95d003d.tar.xz linux-dev-dbe89444042ab6540bc304343cfdcbc8b95d003d.zip | |
ext4: Calculate and verify checksums for htree nodes
Calculate and verify the checksum for directory index tree (htree)
node blocks. The checksum is stored in the last 4 bytes of the htree
block and requires the dx_entry array to stop 1 dx_entry short of the
end of the block.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions