diff options
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/ctree.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 576111cdea1d..6dbeb23c59ec 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -3507,19 +3507,17 @@ static int leaf_space_used(struct extent_buffer *l, int start, int nr) { struct btrfs_item *start_item; struct btrfs_item *end_item; - struct btrfs_map_token token; int data_len; int nritems = btrfs_header_nritems(l); int end = min(nritems, start + nr) - 1; if (!nr) return 0; - btrfs_init_map_token(&token, l); start_item = btrfs_item_nr(start); end_item = btrfs_item_nr(end); - data_len = btrfs_token_item_offset(&token, start_item) + - btrfs_token_item_size(&token, start_item); - data_len = data_len - btrfs_token_item_offset(&token, end_item); + data_len = btrfs_item_offset(l, start_item) + + btrfs_item_size(l, start_item); + data_len = data_len - btrfs_item_offset(l, end_item); data_len += sizeof(struct btrfs_item) * nr; WARN_ON(data_len < 0); return data_len; |