Files
mirror_zfs/lib
Christos Longros d35951b18d zpool clear: remove undocumented rewind flags
Remove the -F, -n, and -X flags from zpool clear.  These flags were
inherited from OpenSolaris but are not applicable in this context.
Unlike zpool import, where the pool is not yet loaded and a specific
TXG can be selected, zpool clear operates on an already imported pool
whose in-memory state is ahead of what is on disk.  Rewinding
transactions would require force-exporting the pool first.

The rewind policy passed to zpool_clear() is now always
ZPOOL_NO_REWIND.

Tested on FreeBSD 16.0-CURRENT (amd64).  Verified that -F, -n, and
-X are properly rejected as invalid options and that the usage output
reflects the change.

Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Christos Longros <chris.longros@gmail.com>
Closes #13825
Closes #18300
2026-03-11 15:15:45 -07:00
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