On Mon, Sep 12, 2011 at 06:22:31PM +0800, Peter Zijlstra wrote:

On Wed, 2011-09-07 at 10:35 +0800, Wu Fengguang wrote:

quoted

So yeah, the HZ value does impact the minimal available sleep time...

There's always schedule_hrtimeout() and we could trivially add a
io_schedule_hrtimeout() variant if you need it.

Yeah, we could do that when get done with the basic functions :)

Thanks,
Fengguang

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