'leaf' and 'ri' is not used somehow. Signed-off-by: Liu Bo <bo.li....@oracle.com> --- fs/btrfs/root-tree.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c index 5bf1ed5..4a5abda 100644 --- a/fs/btrfs/root-tree.c +++ b/fs/btrfs/root-tree.c @@ -368,8 +368,6 @@ int btrfs_del_root(struct btrfs_trans_handle *trans, struct btrfs_root *root, { struct btrfs_path *path; int ret; - struct btrfs_root_item *ri; - struct extent_buffer *leaf; path = btrfs_alloc_path(); if (!path) @@ -379,8 +377,6 @@ int btrfs_del_root(struct btrfs_trans_handle *trans, struct btrfs_root *root, goto out; BUG_ON(ret != 0); - leaf = path->nodes[0]; - ri = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_root_item); ret = btrfs_del_item(trans, root, path); out: -- 1.7.7 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html