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    SubjectRe: [PATCH v3.4-rc5] block: iocontext->nr_tasks should be initialized to one
    On 2012-05-01 20:50, Jeff Moyer wrote:
    > Jens Axboe <jaxboe@fusionio.com> writes:
    >
    >> On 2012-05-01 20:31, Jeff Moyer wrote:
    >>> Jens Axboe <jaxboe@fusionio.com> writes:
    >>> I know of one project: the venerable dump/restore utility uses CLONE_IO.
    >>
    >> Thanks Jeff, now I remember the specifics of what we tested. IIRC, we
    >> also did numbers back then comparing the coop merging vs specifically
    >> using CLONE_IO.
    >
    > Maybe? I picked through some old emails but couldn't find that exact
    > comparison. It would have been a smart thing to do, though!

    It might have been in a bugzilla thing, unfortunately. But yes, it'd be
    the smart thing to do, hence I was pretty sure that you did it!

    --
    Jens Axboe



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