| commit | f2183bde1a918d338337955c8e8ba29bd8f5e7b1 | [log] [tgz] |
|---|---|---|
| author | Chris Mason <chris.mason@oracle.com> | Fri Aug 10 14:42:37 2007 -0400 |
| committer | David Woodhouse <dwmw2@hera.kernel.org> | Fri Aug 10 14:42:37 2007 -0400 |
| tree | e27baea3779112618d2158902270c460444feeff | |
| parent | e9d0b13b5bbb58c9b840e407a8d181442f799966 [diff] |
Btrfs: Add BH_Defrag to mark buffers that are in need of defragging This allows the tree walking code to defrag only the newly allocated buffers, it seems to be a good balance between perfect defragging and the performance hit of repeatedly reallocating blocks. Signed-off-by: Chris Mason <chris.mason@oracle.com>