[PATCH 2/5] xfs_repair: better checking of v5 metadata fields

[Dave Chinner]

On Tue, May 26, 2015 at 03:51:39PM -0700, Darrick J. Wong wrote:
> Check the UUID, owner, and block number fields during repair, looking for
> blocks that fail either the checksum or the data structure verifiers.  For
> directories we can simply rebuild corrupt/broken index data, though for
> anything else we have to toss out the broken object.

helper function needed here for owner/uuid/blkno info checks. i.e
the header info being checked is a common structure
(xfs_da3_blkinfo) embedded into the different dir header structures,
so no need to repeat the same checks just with different dir3 header
structures....

Cheers,

Dave.
-- 
Dave Chinner
david at fromorbit.com