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: > > 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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>