struct btrfs_fs_info *fs_info = root->fs_info;
u64 blocknr;
u64 gen;
- struct extent_buffer *b = *eb_ret;
struct extent_buffer *tmp;
struct btrfs_key first_key;
int ret;
int parent_level;
- blocknr = btrfs_node_blockptr(b, slot);
- gen = btrfs_node_ptr_generation(b, slot);
- parent_level = btrfs_header_level(b);
- btrfs_node_key_to_cpu(b, &first_key, slot);
+ blocknr = btrfs_node_blockptr(*eb_ret, slot);
+ gen = btrfs_node_ptr_generation(*eb_ret, slot);
+ parent_level = btrfs_header_level(*eb_ret);
+ btrfs_node_key_to_cpu(*eb_ret, &first_key, slot);
tmp = find_extent_buffer(fs_info, blocknr);
if (tmp) {