btrfs: simplify insert_orphan_item
authorDavid Sterba <dsterba@suse.cz>
Fri, 2 Jan 2015 18:12:57 +0000 (19:12 +0100)
committerSasha Levin <sasha.levin@oracle.com>
Thu, 23 Apr 2015 18:58:24 +0000 (14:58 -0400)
commitb3d55b2f8587c96f82878b984383390509dd9a05
treed0b6062182a34badd07922e9e472b497888a4c82
parent171c32b52ffc589df108ea24de1a07ade16e7195
btrfs: simplify insert_orphan_item

[ Upstream commit 9c4f61f01d269815bb7c37be3ede59c5587747c6 ]

We can search and add the orphan item in one go,
btrfs_insert_orphan_item will find out if the item already exists.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
fs/btrfs/tree-log.c