tree f9397bbd80ead3d9afc93039fb72d1c25cc53270
parent 3c76cd84e0c0d3ceb094a1020f8c55c2417e18d3
author Jan Schmidt <list.btrfs@jan-o-sch.net> 1366905890 +0000
committer Josef Bacik <jbacik@fusionio.com> 1367870118 -0400

Btrfs: split btrfs_qgroup_account_ref into four functions

The function is separated into a preparation part and the three accounting
steps mentioned in the qgroups documentation. The goal is to make steps two
and three usable by the rescan functionality. A side effect is that the
function is restructured into readable subunits.

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>