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| author | Darrick J. Wong | 2012-05-27 14:12:42 +0200 |
|---|---|---|
| committer | Theodore Ts'o | 2012-05-27 14:12:42 +0200 |
| commit | e93376c20b70d1e62bb3246acd1bbe21fe58859f (patch) | |
| tree | 922a51a3ce32a229d2b57be3bade92e356f10c88 /include/linux/jbd2.h | |
| parent | jbd2: checksum data blocks that are stored in the journal (diff) | |
| download | kernel-qcow2-linux-e93376c20b70d1e62bb3246acd1bbe21fe58859f.tar.gz kernel-qcow2-linux-e93376c20b70d1e62bb3246acd1bbe21fe58859f.tar.xz kernel-qcow2-linux-e93376c20b70d1e62bb3246acd1bbe21fe58859f.zip | |
ext4/jbd2: add metadata checksumming to the list of supported features
Activate the metadata checksumming feature by adding it to ext4 and
jbd2's lists of supported features.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'include/linux/jbd2.h')
| -rw-r--r-- | include/linux/jbd2.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index a9632bc55d97..f334c7fab967 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -296,7 +296,8 @@ typedef struct journal_superblock_s #define JBD2_KNOWN_ROCOMPAT_FEATURES 0 #define JBD2_KNOWN_INCOMPAT_FEATURES (JBD2_FEATURE_INCOMPAT_REVOKE | \ JBD2_FEATURE_INCOMPAT_64BIT | \ - JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT) + JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT | \ + JBD2_FEATURE_INCOMPAT_CSUM_V2) #ifdef __KERNEL__ |