Re: [PATCH] fs-writeback: drop wb->list_lock during blk_finish_plug()

From: Chris Mason
Date: Wed Sep 16 2015 - 16:00:29 EST


On Wed, Sep 16, 2015 at 09:58:06PM +0200, Jan Kara wrote:
> On Wed 16-09-15 11:16:21, Chris Mason wrote:
> > Short version, Linus' patch still gives bigger IOs and similar perf to
> > Dave's original. I should have done the blktrace runs for 60 seconds
> > instead of 30, I suspect that would even out the average sizes between
> > the three patches.
>
> Thanks for the data Chris. So I guess we are fine with what's currently in,
> right?

Looks like it works well to me.

-chris

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