[PATCH 1/8] xfs: Introduce writeback context for writepages

[Christoph Hellwig]

On Fri, Aug 14, 2015 at 11:53:09AM +1000, Dave Chinner wrote:
> Ok, I've gone back and had a look at this now and reminded myself of
> the discussion we had and the problems found. The end results are
> remarkably similar - maybe that's why I found it easy to write this
> patch set. i.e. your patchset was buried somewhere in my brain, even
> though I'd forgotten about it at the surface...
> 
> How would you like to see this patchset broken up into more
> sensible/reviewable chunks? It's just folding and splitting patches,
> so it's not a big deal to rework it...

I think it should be less.  Patch 3 should go first, and then 1,2,4 & 5
as a single one.