Rebased on btrfs-next and retested.
Inform should_defrag_range if BTRFS_DEFRAG_RANGE_COMPRESS is set. If so, skip
checks for adjacent extents and extent size when deciding whether to defrag,
as these can prevent an uncompressed and unfragmented file from being
compressed as requested.
Signed-off-
On Mon, Jun 18, 2012 at 01:27:37PM -0400, Andrew Mahone wrote:
> Inform should_defrag_range if BTRFS_DEFRAG_RANGE_COMPRESS is set. If so, skip
> checks for adjacent extents and extent size when deciding whether to defrag,
> as these can prevent an uncompressed and unfragmented file from being
> com
Inform should_defrag_range if BTRFS_DEFRAG_RANGE_COMPRESS is set. If so, skip
checks for adjacent extents and extent size when deciding whether to defrag,
as these can prevent an uncompressed and unfragmented file from being
compressed as requested.
Signed-off-by: Andrew Mahone
---
fs/btrfs/ioct