On Fri, Nov 20, 2020 at 09:12:47AM +0000, Christoph Hellwig wrote: > On Fri, Nov 20, 2020 at 10:10:44AM +0100, Christian Brauner wrote: > > Maybe you didn't see this or you're referring to xfstests but this > > series contains a >=4000 lines long test-suite that validates all core > > features with and without idmapped mounts. It's the last patch in this > > version of the series and it's located in: > > tools/testing/selftests/idmap_mounts. > > > > Everytime a filesystem is added this test-suite will be updated. We > > would perfer if this test would be shipped with the kernel itself and > > not in a separate test-suite such as xfstests. But we're happy to add > > patches for the latter at some point too. > > selftests is a complete pain to use, partialy because it is not > integrated with the framework we file system developers use (xfstests) > and partially because having the test suite in the kernel tree really > breaks a lot of the typical use cases. So I think we'll need to wire > this up in the proper place instead. Ok, I think I can basically port the test-suite at the end of this patch series so that it can be carried in xfstests/src/idmapped_mounts.c I'll start doing that now. It would make it a bit easier if we could carry it as a single file for now. Christian
