Commit 45467261 authored by Balaji Rao's avatar Balaji Rao Committed by Chris Mason
Browse files

Btrfs: Remove unused variable in fixup_tree_root_location 



Remove a unused variable 'path' in fixup_tree_root_location.

Signed-off-by: default avatarBalaji Rao <balajirrao@gmail.com>
Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent 8e8a1e31

fs/btrfs/inode.c

+0 −5
Original line number Diff line number Diff line
@@ -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;

}