Re: [PATCH v4 0/3] MR4243: rtworkq: free cancelled work items

[Nikolay Sivov (＠nsivov)]

On Wed Nov  1 14:46:17 2023 +0000, Yuxuan Shui wrote:
> the only place the TP objects are freed is in this function or in
> `work_item_Release`. we set the pointers to the TP objects to `NULL`
> here while holding the queue lock (which means no other threads can
> remove the item from `queue->pending_items`, which in turn means the
> work item will have at least 1 reference), so `work_item_Release` won't
> release it. therefore we can safely release it here.
> i haven't tried to demonstrate this issue but it's clearly there

Is it possible to have some demo program that demonstrates this?