btrfs: export the excluded extents helpers

We'll need this to move the caching stuff around.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik 2019-06-20 15:37:49 -04:00 • committed by David Sterba
commit 6f410d1b3d
2 changed files with 22 additions and 17 deletions