+static int filter_lvbo_size(struct ldlm_lock *unused)
+{
+ return sizeof(struct ost_lvb);
+}
+
+static int filter_lvbo_fill(struct ldlm_lock *lock,
+ void *buf, int buflen)
+{
+ struct ldlm_resource *res = lock->l_resource;
+
+ lock_res(res);
+ LASSERTF(buflen >= res->lr_lvb_len,
+ "actual %d, want %d\n", buflen, res->lr_lvb_len);
+ memcpy(buf, res->lr_lvb_data, res->lr_lvb_len);
+ unlock_res(res);
+
+ return res->lr_lvb_len;
+}
+