Re: [PATCH] mm/huge_memory: add VM_WARN_ON_ONCE_FOLIO() in min_order_for_split()

On Thu, Aug 06, 2026 at 03:34:43PM +0800, 李佑鸿  wrote:
> Hi Lorenzo,
> Thank you for your feedback, and I apologize for that.
> You are right — I may have misunderstood what you meant by "separate patch." I thought you wanted it sent as an independent patch, but you clearly meant as part of the same series, placed after the fix patch that makes the warning meaningful.
> I'll resend the full series as a single patchset (v5 1/2 + 2/2):
>
> Patch 1: mm/memory-failure: fix folio refcount leak and locking in
> soft/hard offline
> Patch 2: mm/huge_memory: add VM_WARN_ON_ONCE_FOLIO() in
> min_order_for_split()
>
> The second patch depends on the first, so they must go together as
> you originally requested.
> I'll send this out by tomorrow as you asked. My apologies for the
> noise and the wasted review time.

No I think it's better that we handle this patch, please don't send any more
revisions.

--
Cheers, Lorenzo