K 10 svn:author V 7 asomers K 8 svn:date V 27 2017-11-28T18:44:58.699664Z K 7 svn:log V 638 MFC r324221: MFV r316861: 6866 zdb -l should return non-zero if it fails to find any label illumos/illumos-gate@64723e361134b2a2c45341334174f9d34002f8d0 https://github.com/illumos/illumos-gate/commit/64723e361134b2a2c45341334174f9d34002f8d0 https://www.illumos.org/issues/6866 Need this for #6865. To be generally more scripting-friendly, overload this issue with adding '-q' option which should skip printing any label information. Reviewed by: Matthew Ahrens Reviewed by: John Kennedy Approved by: Robert Mustacchi Author: Yuri Pankov END