+ * Prints inode ref error message
+ */
+static void print_inode_ref_err(struct btrfs_root *root, struct btrfs_key *key,
+ u64 index, const char *namebuf, int name_len,
+ u8 filetype, int err)
+{
+ if (!err)
+ return;
+
+ /* root dir error */
+ if (key->objectid == BTRFS_FIRST_FREE_OBJECTID) {
+ error(
+ "root %llu root dir shouldn't have INODE REF[%llu %llu] name %s",
+ root->objectid, key->objectid, key->offset, namebuf);
+ return;
+ }
+
+ /* normal error */
+ if (err & (DIR_ITEM_MISMATCH | DIR_ITEM_MISSING))
+ error("root %llu DIR ITEM[%llu %llu] %s name %s filetype %u",
+ root->objectid, key->offset,
+ btrfs_name_hash(namebuf, name_len),
+ err & DIR_ITEM_MISMATCH ? "mismatch" : "missing",
+ namebuf, filetype);
+ if (err & (DIR_INDEX_MISMATCH | DIR_INDEX_MISSING))
+ error("root %llu DIR INDEX[%llu %llu] %s name %s filetype %u",
+ root->objectid, key->offset, index,
+ err & DIR_ITEM_MISMATCH ? "mismatch" : "missing",
+ namebuf, filetype);
+}
+
+/*