On 2/6/20 11:16 AM, Pavel Begunkov wrote:
> Fail fast if can't grab mm, so past that requests always have an mm
> when required. This fixes not checking mm fault for
> IORING_OP_{READ,WRITE}, as well allows to remove req->has_user
> altogether.
Looks fine, except that first hunk that I can just delete.
--
Jens Axboe
