Commits
Omar Sandoval committed 1e144fb8f4a
Btrfs: wire up the free space tree to the extent tree The free space tree is updated in tandem with the extent tree. There are only a handful of places where we need to hook in: 1. Block group creation 2. Block group deletion 3. Delayed refs (extent creation and deletion) 4. Block group caching Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Chris Mason <clm@fb.com>