These are the tests that Josef requested accompany the submission of the btrfs publishing/export patchset[1]. 021: Test new global metadata reservation ioctl 022: Test new sysfs exporting of allocation and device membership 023: Test new sysfs exporting of feature bits 024: Test setting/clearing feature bits via ioctl 025: Test setting/clearing feature bits via sysfs As part of the ioctl testing, I added a helper that can be extended easily to export simple information via ioctl. This means that the tests can be independent of btrfsprogs version or its output formatting. V2: - Used next numbers in sequence - Better commit messages - Fixed handling of the missing feature cases - Fixed issues raised in Josef's review V3: - Fixed missing output in btrfs/023 when the ioctls arent't supported - Fixed missing umount introduced in V2 -Jeff [1] http://thread.gmane.org/gmane.comp.file-systems.btrfs/29307 _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs