Re: [PATCH net-next] softirq: reduce latencies
From: Eric Dumazet
Date: Fri Jan 04 2013 - 01:53:21 EST
On Fri, 2013-01-04 at 14:16 +0900, Namhyung Kim wrote:
> Probably a silly question:
> Why not using ktime rather than jiffies for this?
ktime is too expensive on some hardware.
Here we only want a safety belt, no need for high time resolution.
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