Hi all, This is the seventh revision of a patchset that adds to xfstests support for testing reverse-mappings of physical blocks to file and metadata (rmap); support for testing multiple file logical blocks to the same physical block (reflink); and implements the beginnings of online metadata scrubbing. The first eleven tests fix various bugs in existing reflink and rmap tests, most of which were a result of not using helpers when I should have. After that, there are new tests to make sure that we can't clone_range across mountpoints; test to make sure that swapext works with many extents on a rmap filesystem; and tests for realtime reverse-mapping. There are also revised patches for testing xfs_repair's ability to rebuild filesystem indices correctly, and to run xfs_scrub during each test. If you're going to start using this mess, you probably ought to just pull from my github trees for kernel[1], xfsprogs[2], and xfstests[3]. There are also updates for xfs-docs[4]. The kernel patches should apply to dchinner's for-next; xfsprogs patches to for-next; and xfstest to master. The kernel git tree already has for-next included. The patches have been xfstested with x64, i386, armv7l, and ppc64. AFAICT these don't cause any new failures for the 'auto' group. This is an extraordinary way to eat your data. Enjoy! Comments and questions are, as always, welcome. --D [1] https://github.com/djwong/linux/tree/djwong-experimental [2] https://github.com/djwong/xfsprogs/tree/djwong-experimental [3] https://github.com/djwong/xfstests/tree/djwong-devel [4] https://github.com/djwong/xfs-documentation/tree/djwong-devel _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
