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Btrfs: Remove unused variable in fixup_tree_root_location 

Remove a unused variable 'path' in fixup_tree_root_location.

Signed-off-by: Balaji Rao <balajirrao@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Balaji Rao 2008-07-24 12:17:15 -04:00 committed by Chris Mason
parent 8e8a1e31f2
commit 45467261ed
1 changed files with 0 additions and 5 deletions
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5
fs/btrfs/inode.c
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@ -1805,7 +1805,6 @@ static int fixup_tree_root_location(struct btrfs_root *root,
struct btrfs_root **sub_root,
struct dentry *dentry)
{
struct btrfs_path *path;
struct btrfs_root_item *ri;
if (btrfs_key_type(location) != BTRFS_ROOT_ITEM_KEY)
@ -1813,9 +1812,6 @@ static int fixup_tree_root_location(struct btrfs_root *root,
if (location->objectid == BTRFS_ROOT_TREE_OBJECTID)
return 0;
path = btrfs_alloc_path();
BUG_ON(!path);
*sub_root = btrfs_read_fs_root(root->fs_info, location,
dentry->d_name.name,
dentry->d_name.len);
@ -1827,7 +1823,6 @@ static int fixup_tree_root_location(struct btrfs_root *root,
btrfs_set_key_type(location, BTRFS_INODE_ITEM_KEY);
location->offset = 0;
btrfs_free_path(path);
return 0;
}