tag name | repair-reap-fixes_2020-03-03 (bf96f0f512f4fbe6c919102d2010285c5b4a7a14) |
tag date | 2020-03-03 18:48:13 -0800 |
tagged by | Darrick J. Wong <darrick.wong@oracle.com> |
tagged object | commit e965007566... |
xfs: fix online repair block reaping
These patches fix a few problems that I noticed in the code that deals
with old btree blocks after a successful repair. First, we clarify how
the reaping function works w.r.t. bitmap lifetimes. Next we fix a bug
where we could incorrectly invalidate old btree blocks if they were
crosslinked. Finally, we convert the reap function to use EFIs so that
we can delete blocks without overloading a transaction.