Re: [PATCH for-6.2 2/3] io_uring/msg_ring: fix remote queue to disabled ring

[Jens Axboe <axboe@xxxxxxxxx>]

On 1/20/23 9:21 AM, Pavel Begunkov wrote:
> IORING_SETUP_R_DISABLED rings don't have the submitter task set, so
> it's not always safe to use ->submitter_task and we have to check if
> it has already been set.

As per private discussion, can we just forbid it in general?

-- 
Jens Axboe