Btrfs: share the same code for __record_{new,deleted}_ref

This has no functional change, only picks out the same part of two functions,
and makes it shared.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
This commit is contained in:
Liu Bo 2014-03-03 21:31:03 +08:00 • committed by Josef Bacik
commit a4d96d6254