diff options
Diffstat (limited to 'fs/btrfs/dir-item.c')
| -rw-r--r-- | fs/btrfs/dir-item.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index 7721ce0c0604..7f46c42a26fa 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c @@ -27,7 +27,6 @@ static struct btrfs_dir_item *insert_with_overflow(struct btrfs_trans_handle struct btrfs_fs_info *fs_info = root->fs_info; int ret; char *ptr; - struct btrfs_item *item; struct extent_buffer *leaf; ret = btrfs_insert_empty_item(trans, root, path, cpu_key, data_size); @@ -41,10 +40,9 @@ static struct btrfs_dir_item *insert_with_overflow(struct btrfs_trans_handle return ERR_PTR(ret); WARN_ON(ret > 0); leaf = path->nodes[0]; - item = btrfs_item_nr(path->slots[0]); ptr = btrfs_item_ptr(leaf, path->slots[0], char); - BUG_ON(data_size > btrfs_item_size(leaf, item)); - ptr += btrfs_item_size(leaf, item) - data_size; + ASSERT(data_size <= btrfs_item_size_nr(leaf, path->slots[0])); + ptr += btrfs_item_size_nr(leaf, path->slots[0]) - data_size; return (struct btrfs_dir_item *)ptr; } |