On Wed, May 30, 2018 at 01:39:56PM -0400, Brian Foster wrote: > I believe Dave originally intended to split this up into multiple > patches. Dave, did you happen to get anywhere with that before Christoph > pulled this in? I've split a few bits off. > > If not, could we at least split off some of the behavior changes into > separate patches? For example, dropping the !mapped && uptodate check > that causes us to writeback zeroed blocks over unwritten extents is a > behavior change that warrants a separate patch. But that is the one part I can't easily split off. It would require tons of spurious changes to the old system of buffer flags, which might be doable but would be removed in the next patch.
