[PATCH v5 6/6] io_uring: finish IOPOLL/ioprio prep handler removal

[Christoph Hellwig]

I think this should go first, and the uring_cmd bits need to do the
right thing from the beginning.

On Wed, May 11, 2022 at 11:17:50AM +0530, Kanchan Joshi wrote:
> From: Jens Axboe <axboe at kernel.dk>
> 
> Commit 73911426aaaa unified the checking of this, but was done before we
> had a few new opcode handlers.

Also please quote the actual commit subject as well here per the usual
Fixes-like refernence style.