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(parent: be9886f) | patch
xfs: don't check agf_btreeblks on pre-lazysbcount filesystems
authorDarrick J. Wong <djwong@kernel.org>
Fri, 23 Apr 2021 23:02:01 +0000 (16:02 -0700)
committerDarrick J. Wong <djwong@kernel.org>
Thu, 29 Apr 2021 14:44:18 +0000 (07:44 -0700)
commitca82ea9200102a99bea5faf9af8f912c6458d9ae
tree70eedeffa079bdab8e6281addcd74a0534dc13fetree | snapshot
parentbe9886fc16362766e044e0c8878c042e24e1ba58commit | diff
xfs: don't check agf_btreeblks on pre-lazysbcount filesystems

The AGF free space btree block counter wasn't added until the
lazysbcount feature was added to XFS midway through the life of the V4
format, so ignore the field when checking.  Online AGF repair requires
rmapbt, so it doesn't need the feature check.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
fs/xfs/scrub/agheader.c diff | blob | history
fs/xfs/scrub/fscounters.c diff | blob | history
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