-
-static int __inode_info(u64 inum, u64 ioff, u8 key_type,
- struct btrfs_root *fs_root, struct btrfs_path *path,
- struct btrfs_key *found_key)
-{
- int ret;
- struct btrfs_key key;
- struct extent_buffer *eb;
-
- key.type = key_type;
- key.objectid = inum;
- key.offset = ioff;
-
- ret = btrfs_search_slot(NULL, fs_root, &key, path, 0, 0);
- if (ret < 0)
- return ret;
-
- eb = path->nodes[0];
- if (ret && path->slots[0] >= btrfs_header_nritems(eb)) {
- ret = btrfs_next_leaf(fs_root, path);
- if (ret)
- return ret;
- eb = path->nodes[0];
- }
-
- btrfs_item_key_to_cpu(eb, found_key, path->slots[0]);
- if (found_key->type != key.type || found_key->objectid != key.objectid)
- return 1;
-
- return 0;
-}
-