On 27/01/2020 17:07, Pavel Begunkov wrote:
> On 1/27/2020 4:39 PM, Jens Axboe wrote:
>> On 1/27/20 6:29 AM, Pavel Begunkov wrote:
>>> On 1/26/2020 8:00 PM, Jens Axboe wrote:
>>>> On 1/26/20 8:11 AM, Pavel Begunkov wrote:
>>>>> On 1/26/2020 4:51 AM, Daurnimator wrote:
>>>>>> On Fri, 24 Jan 2020 at 10:16, Jens Axboe <axboe@kernel.dk> wrote:
>>> Ok. I can't promise it'll play handy for sharing. Though, you'll be out
>>> of space in struct io_uring_params soon anyway.
>>
>> I'm going to keep what we have for now, as I'm really not imagining a
>> lot more sharing - what else would we share? So let's not over-design
>> anything.
>>
> Fair enough. I prefer a ptr to an extendable struct, that will take the
> last u64, when needed.
> 
> However, it's still better to share through file descriptors. It's just
> not secure enough the way it's now.
> 

I'll send a patch with fd-approach shortly, just if you want to squeeze them
into 5.6-rc

-- 
Pavel Begunkov