| commit | ab552d54673f262d7f70014003d3928d29270f22 | [log] [tgz] |
|---|---|---|
| author | Joel Becker <joel.becker@oracle.com> | Thu Oct 16 17:50:30 2008 -0700 |
| committer | Mark Fasheh <mfasheh@suse.com> | Mon Jan 05 08:40:31 2009 -0800 |
| tree | 86a966a56e0fc38ce0a1464b811b31ece1cf820c | |
| parent | e06c8227fd94ec181849ba206bf032be31c4295c [diff] |
ocfs2: Add the on-disk structures for metadata checksums. Define struct ocfs2_block_check, an 8-byte structure containing a 32bit crc32_le and a 16bit hamming code ecc. This will be used for metadata checksums. Add the structure to free spaces in the various metadata structures. Add the OCFS2_FEATURE_INCOMPAT_META_ECC bit. Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Mark Fasheh <mfasheh@suse.com>