tag name | repair-hard-problems_2021-09-17 (912180afbc646dd0505f517fc3d22bac1e6ee775) |
tag date | 2021-09-17 18:56:05 -0700 |
tagged by | Darrick J. Wong <djwong@kernel.org> |
tagged object | commit 90a6b9f952... |
xfs: online repair hard problems
This series tackles hard problems for online repair to solve. Hard
problems are defined as ones that cannot be done without running afoul
of the regular xfs locking and synchronization rules.
We solve these problems by adding ability to freeze the filesystem to
perform a scrub operation, and then we add a couple more repair
functions to deal with incorrect fs summary counters and rebuild reverse
mapping btrees.
-----BEGIN PGP SIGNATURE-----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=/tX6
-----END PGP SIGNATURE-----