On Thu, May 07, 2020 at 10:25:51PM -0500, Eric Sandeen wrote: > _require_prjquota doesn't work on xfs unless the scratch device has > been mounted with project quota, so do that prior to the test. > > older chattr/lsattr don't understand project quotas, so use xfs_io > instead for compatibility on older systems. > > Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx> Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>