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SubjectRe: [PATCH net-next 2/2] net: exit busy loop when another process is runnable
On Tue, Sep 02, 2014 at 02:31:53PM +0800, Jason Wang wrote:
> Yes, but current code can not do this. In most of the cases, the new
> woke up process have no chance to run if another process is busy loop in
> the same cpu.

That sounds weird; a process that slept will have an effective vruntime
deficit vs one that has been running for a while.

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