Re: [PATCH 15/18] io_uring: add io_kiocb ref count

[Christoph Hellwig <hch@xxxxxx>]

On Mon, Jan 28, 2019 at 02:35:35PM -0700, Jens Axboe wrote:
> We'll use this for the POLL implementation. Regular requests will
> NOT be using references, so initialize it to 0. Any real use of
> the io_kiocb ref will initialize it to at least 2.

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>