On Thu, May 19, 2022 at 05:06:07PM +0100, Matthew Wilcox wrote: > Right, but that's the personal perspective of an expert tester. I don't > particularly want to build that expertise myself; I want to write patches > which touch dozens of filesystems, and I want to be able to smoke-test > those patches. Maybe xfstests or kdevops doesn't want to solve that > problem, kdevop's goals are aligned to enable that. However at this point in time there is no agreement to share expunges and so we just carry tons of them per kernel / distro for those that *did* have time to run them for the environment used and share them. Today there are baselines for stable and linus' kernel for some filesystems, but these are on a best effort basis as this takes system resources and someone's time. The results are tracked in: workflows/fstests/expunges/ With time now that there is at least a rig to do this for stable and upstream this should expand to be more up to date. There is also a shared repo which enables folks to share results there. Luis