return ldlm_lvbo_update(res, NULL, req, increase);
}
+int is_granted_or_cancelled_nolock(struct ldlm_lock *lock);
+
int ldlm_error2errno(enum ldlm_error error);
enum ldlm_error ldlm_errno2error(int err_no); /* don't call it `errno': this
* confuses user-space. */