Btrfs: kill unused code in btrfs_search_forward

After commit de78b51a28
(btrfs: remove cache only arguments from defrag path), @blockptr is no more
used.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Liu Bo 2013-10-08 18:19:43 +08:00 • committed by Chris Mason
commit 498456d33e