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SubjectRe: [RESEND][RFC] BFQ I/O Scheduler
Jens Axboe wrote:
> I was thinking about that too. Generally I've been opposed to doing
> scheduling decisions on anything but time, since that is always
> relevant. When to hand out slices and to what process, that algorithm is
> really basic in CFQ and could do with an improvement.
>

Jumping in at random, does "process" here mean task or mms_struct? If
the former, doesn't that mean that a 100-thread process can starve out a
single-threaded process?

Perhaps we need hierarchical io scheduling, like cfs has for the cpu.

--
error compiling committee.c: too many arguments to function



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