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author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-03-24 16:38:48 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2010-04-02 20:12:05 +0200 |
commit | 371fd7e7a56a5c136d31aa980011bd2f131c3ef5 (patch) | |
tree | cf52014018e8258acd8bcfd486d855f098a02c03 /arch/x86/kvm/irq.c | |
parent | cc87f76a601d2d256118f7bab15e35254356ae21 (diff) |
sched: Add enqueue/dequeue flags
In order to reduce the dependency on TASK_WAKING rework the enqueue
interface to support a proper flags field.
Replace the int wakeup, bool head arguments with an int flags argument
and create the following flags:
ENQUEUE_WAKEUP - the enqueue is a wakeup of a sleeping task,
ENQUEUE_WAKING - the enqueue has relative vruntime due to
having sched_class::task_waking() called,
ENQUEUE_HEAD - the waking task should be places on the head
of the priority queue (where appropriate).
For symmetry also convert sched_class::dequeue() to a flags scheme.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kvm/irq.c')
0 files changed, 0 insertions, 0 deletions