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RE: [PATCH 2/2] xen/mm: reset PFN_ORDER for offlined buddy heads
- To: Jan Beulich <jbeulich@xxxxxxxx>
- From: Bernhard Kaindl <bernhard.kaindl@xxxxxxxxxx>
- Date: Wed, 3 Jun 2026 15:10:11 +0000
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- Cc: Anthony PERARD <anthony.perard@xxxxxxxxxx>, Andrew Cooper <andrew.cooper@xxxxxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Julien Grall <julien@xxxxxxx>, Roger Pau Monne <roger.pau@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Wed, 03 Jun 2026 15:10:29 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Thread-index: AQHc7rLUQyi7qO4hw0W6XhkhVW8evbYrc6cAgAF7bZA=
- Thread-topic: [PATCH 2/2] xen/mm: reset PFN_ORDER for offlined buddy heads
[...]
> Again, with this separated from and moved ahead of the new test:
> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
Ack, thanks for the review!
Like before, I'll submit v2 with the same changes momentarily.
Also applied setting 'PFN_ORDER(pg) = 0' unconditionally as suggested.
Bernhard
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