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    SubjectRe: [RFC][PATCH 13/22] sched: add resource limits for -deadline tasks
    On Fri, 2010-10-29 at 08:37 +0200, Raistlin wrote:
    > Add resource limits for non-root tasks in using the SCHED_DEADLINE
    > policy, very similarly to what already exists for RT policies.
    > In fact, this patch:
    > - adds the resource limit RLIMIT_DLDLINE, which is the minimum value
    > a user task can use as its own deadline;
    > - adds the resource limit RLIMIT_DLRTIME, which is the maximum value
    > a user task can use as it own runtime.
    > Notice that to exploit these, a modified version of the ulimit
    > utility and a modified resource.h header file are needed. They
    > both will be available on the website of the project.

    We might also want to add an additional !SYS_CAP_ADMIN global bandwidth
    cap much like the existing sysctl bandwidth cap.

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      Last update: 2010-11-11 21:01    [W:0.036 / U:9.584 seconds]
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