Btrfs: move extent map specific code to extent_map.c

These helpers are extent map specific, move them to extent_map.c.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Liu Bo 2018-01-05 12:51:11 -07:00 • committed by David Sterba
commit c04e61b5e4
4 changed files with 127 additions and 109 deletions