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    SubjectRe: [RFC][PATCH 12/22] sched: add runtime reporting for -deadline tasks
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    On Fri, 2010-11-12 at 17:15 +0100, Raistlin wrote:
    > > but reading this patch makes me
    > > wonder why tsk->se.sum_exec_runtime isn't good enough?
    > >
    > Might be, but what you usually want is something reporting you total
    > runtime from when you became a -deadline task, which may not be the case
    > of sum_exec_runtime, is it?

    Correct, it wouldn't be. However since I expect a user to be mostly
    interested in deltas between two readings, in which case it really
    doesn't matter, does it?


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