Re: [PATCH 13/18] writeback: limit max dirty pause time

From: Peter Zijlstra
Date: Mon Sep 12 2011 - 06:23:07 EST


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