On Mon, Aug 23, 2010 at 7:11 PM, Wu Fengguang <fengguang.wu@xxxxxxxxx> wrote: > Sorry for giving a wrong example. Hope this one is better: > > $ cat /debug/bdi/default/stats > [...] > DirtyThresh: 1838904 kB > BackgroundThresh: 919452 kB > [...] > > It's a trick to avoid messing with real devices :) That's cool. And it's the exact code path :-) mrubin -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html