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    SubjectRe: [PATCH 05/16] sched: SCHED_DEADLINE policy implementation.
    On 04/23/2012 01:32 PM, Peter Zijlstra wrote:
    > On Fri, 2012-04-06 at 09:14 +0200, Juri Lelli wrote:
    >> + /*
    >> + * We Keep moving the deadline away until we get some
    >> + * available runtime for the entity. This ensures correct
    >> + * handling of situations where the runtime overrun is
    >> + * arbitrary large.
    >> + */
    >> + while (dl_se->runtime<= 0) {
    >> + dl_se->deadline += dl_se->dl_deadline;
    >> + dl_se->runtime += dl_se->dl_runtime;
    >> + }
    >
    > Does gcc 'optimize' that into a division? If so, it might need special
    > glue to make it not do that.

    I got two adds and a jle, no div here..

    Thanks,

    - Juri


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