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    SubjectRe: [PATCH 0/3] io_uring: clean wq path
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    On 2/6/20 2:51 AM, Pavel Begunkov wrote:
    > On 2/6/2020 5:50 AM, Jens Axboe wrote:
    >> On 2/5/20 3:29 PM, Pavel Begunkov wrote:
    >>> On 05/02/2020 22:07, Pavel Begunkov wrote:
    >>>> This is the first series of shaving some overhead for wq-offloading.
    >>>> The 1st removes extra allocations, and the 3rd req->refs abusing.
    >>>
    >>> Rechecked a couple of assumptions, this patchset is messed up.
    >>> Drop it for now.
    >>
    >> OK, will do, haven't had time to look at it yet anyway.
    >
    > Sorry for the fuss. I'll return to it later.

    No worries

    >> Are you going to do the ->has_user removal? We should just do that
    >> separately first.
    > Yes. I've spotted a few bugs, so I'm going to patch them first with
    > merging/backporting in mind, and then deal with ->has_user. IMO, this
    > order makes more sense.

    I think it probably makes sense to do it in the opposite order, as the
    ->has_user cleanup/clarification should go into 5.6 whereas the other
    stuff is likely 5.7 material.

    --
    Jens Axboe

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