- LASSERT(hs == exp->exp_lock_hash);
- if (!*data->len) {
- *data->len += cfs_hash_debug_header(data->page,
- data->count);
+ if (exp->exp_lock_hash != NULL) {
+ if (!*data->len) {
+ *data->len += cfs_hash_debug_header(data->page,
+ data->count);
+ }
+ *data->len += cfs_hash_debug_str(hs, data->page + *data->len,
+ data->count);