result = 0;
switch (parent->cll_state) {
- case CLS_NEW:
case CLS_QUEUING:
- case CLS_ENQUEUED:
case CLS_FREEING:
cl_lock_signal(env, parent);
break;
* enqueues missing sub-lock.
*/
cl_lock_state_set(env, parent, CLS_NEW);
+ /* fall through */
+ case CLS_NEW:
/*
* if last sub-lock is canceled, destroy the top-lock (which
* is now `empty') proactively.
}
}
break;
+ case CLS_ENQUEUED:
case CLS_HELD:
CL_LOCK_DEBUG(D_ERROR, env, parent, "Delete CLS_HELD lock\n");
default:
- CERROR("Impossible state: %i\n", parent->cll_state);
+ CERROR("Impossible state: %d\n", parent->cll_state);
LBUG();
break;
}