Re: [PATCH v2 4/6] ksmbd: defer CHANGE_NOTIFY completion instead of STATUS_NOT_IMPLEMENTED

Hi ChenXiaoSong,

Makes sense, sorry for the misunderstanding. Could be cleaner, but doesn't wait_for_completion_interruptible() still block a worker thread from ksmbd_wq for as long as the watch stays open? 

Happy to help align the merged patch with your series once it's up.

> Le 10 juil. 2026 à 09:04, ChenXiaoSong <[email protected]> a écrit :
> 
> Would it be better to do it like the following?
> 
> ```
> int smb2_notify()
> {
>    setup_async_work(..., smb2_notify_cancel_fn, ...);
> 
>    smb2_send_interim_resp(work, STATUS_PENDING);
>    wait_for_completion_interruptible(); // woken up by smb2_notify_cancel_fn()
> 
>    if (work->state == KSMBD_WORK_CANCELLED) {
>        smb2_send_interim_resp(work, STATUS_CANCELLED);
>        work->send_no_response = 1;
>        goto out;
>    }
> 
>    // Add my implementation of notification events here.
> }