Darrick J. Wong bb3be7e7c1 xfs: check for bogus values in btree block headers ...

When we're reading a btree block, make sure that what we retrieved
matches the owner and level; and has a plausible number of records.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

2016-12-05 12:33:54 +11:00

128 KiB

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