Messages in this thread | | | Date | Wed, 23 Sep 2009 17:05:10 +0200 | From | Jens Axboe <> | Subject | Re: [PATCH 2/6] writeback: stop background writeback when below background threshold |
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On Wed, Sep 23 2009, Wu Fengguang wrote: > Treat bdi_start_writeback(0) as a special request to do background write, > and stop such work when we are below the background dirty threshold. > > Also simplify the (nr_pages <= 0) checks. Since we already pass in > nr_pages=LONG_MAX for WB_SYNC_ALL and background writes, we don't > need to worry about it being decreased to zero.
Good cleanup! Do you want me to collect these fixes, or how shall we handle this?
-- Jens Axboe
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