Btrfs: kill root from btrfs_is_free_space_inode
authorLiu Bo <liubo2009@cn.fujitsu.com>
Tue, 10 Jul 2012 11:28:39 +0000 (05:28 -0600)
committerChris Mason <chris.mason@fusionio.com>
Mon, 23 Jul 2012 20:28:00 +0000 (16:28 -0400)
commit83eea1f1bacd5dc7b44dcf84f5fdca54fdea5453
tree6c4e2d70ece25c180c092aa4a8d69a71e73a55c6
parent51a8cf9d2d97017d334f33f1b39067bd2f03bc49
Btrfs: kill root from btrfs_is_free_space_inode

Since root can be fetched via BTRFS_I macro directly, we can save an args
for btrfs_is_free_space_inode().

Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
fs/btrfs/btrfs_inode.h
fs/btrfs/extent-tree.c
fs/btrfs/file-item.c
fs/btrfs/inode.c