This patchset improves xfs_quota command error message output as well as adding reporting for grace times and warning limits for state (u,g,p). Note that patches to xfstests to handle these changes will be forthcoming. Also, patch 1 was originally submitted separately: (xfsprogs: xfs_quota command error message improvement) patch 1 contains the command error message improvements. patch 2 contains the warning limit reporting (originally SoB Darrick Wong). patch 3 contains the additional state reporting of grace times for u,g,p. Comments appreciated. Thanks- Bill