+ off += sizeof(rec);
+ ecode = check_hash_tree(tdb, off, 0, hash, 64,
+ used, num_used, num_found, check, data);
+ if (ecode != TDB_SUCCESS) {
+ return ecode;
+ }
+
+ off = tdb_read_off(tdb, off + offsetof(struct tdb_chain, next));
+ if (TDB_OFF_IS_ERR(off)) {
+ return off;
+ }
+ if (off == 0)
+ return TDB_SUCCESS;
+ (*num_found)++;
+ return check_hash_chain(tdb, off, hash, used, num_used, num_found,
+ check, data);
+}
+
+static enum TDB_ERROR check_hash_record(struct tdb_context *tdb,
+ tdb_off_t off,
+ uint64_t hprefix,
+ unsigned hprefix_bits,
+ tdb_off_t used[],
+ size_t num_used,
+ size_t *num_found,
+ enum TDB_ERROR (*check)(TDB_DATA,
+ TDB_DATA,
+ void *),
+ void *data)
+{
+ struct tdb_used_record rec;
+ enum TDB_ERROR ecode;
+
+ if (hprefix_bits >= 64)
+ return check_hash_chain(tdb, off, hprefix, used, num_used,
+ num_found, check, data);
+
+ ecode = tdb_read_convert(tdb, off, &rec, sizeof(rec));
+ if (ecode != TDB_SUCCESS) {
+ return ecode;
+ }
+
+ if (rec_magic(&rec) != TDB_HTABLE_MAGIC) {
+ return tdb_logerr(tdb, TDB_ERR_CORRUPT, TDB_LOG_ERROR,
+ "tdb_check: Bad hash table magic %llu",
+ (long long)rec_magic(&rec));
+ }