Re: [PATCHSET v25.0 0/5] xfs: online repair of AG btrees

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On Thu, May 25, 2023 at 05:29:58PM -0700, Darrick J. Wong wrote:
> Hi all,
> 
> Now that we've spent a lot of time reworking common code in online fsck,
> we're ready to start rebuilding the AG space btrees.  This series
> implements repair functions for the free space, inode, and refcount
> btrees.  Rebuilding the reverse mapping btree is much more intense and
> is left for a subsequent patchset.  The fstests counterpart of this
> patchset implements stress testing of repair.
> 
> If you're going to start using this mess, you probably ought to just
> pull from my git trees, which are linked below.
> 
> This is an extraordinary way to destroy everything.  Enjoy!
> Comments and questions are, as always, welcome.

This all looks fairly sane. The only concerns I have are the icache
lookup bits I commented on. Hence for everything but that patch,

Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx>

-Dave.

-- 
Dave Chinner
david@xxxxxxxxxxxxx



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