| commit | 3edf7d33f4edb1e4a9bb0a4c0a84d95fb4d22a09 | [log] [tgz] |
|---|---|---|
| author | Chris Mason <chris.mason@oracle.com> | Fri Jul 18 06:17:13 2008 -0400 |
| committer | Chris Mason <chris.mason@oracle.com> | Thu Sep 25 11:04:05 2008 -0400 |
| tree | 8698a6dd1d0d038f1b56f79c92783518d36f2145 | |
| parent | eb84ae039e10f1f80443d846ba1350122bbdc753 [diff] |
Btrfs: Handle data checksumming on bios that span multiple ordered extents Data checksumming is done right before the bio is sent down the IO stack, which means a single bio might span more than one ordered extent. In this case, the checksumming data is split between two ordered extents. Signed-off-by: Chris Mason <chris.mason@oracle.com>