From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Baolin Wang <baolin.wang@linux.alibaba.com>,
"Lorenzo Stoakes (Oracle)" <ljs@kernel.org>
Cc: Barry Song <21cnbao@gmail.com>,
akpm@linux-foundation.org, catalin.marinas@arm.com,
will@kernel.org, lorenzo.stoakes@oracle.com,
ryan.roberts@arm.com, Liam.Howlett@oracle.com, vbabka@suse.cz,
rppt@kernel.org, surenb@google.com, mhocko@suse.com,
riel@surriel.com, harry.yoo@oracle.com, jannh@google.com,
willy@infradead.org, dev.jain@arm.com, linux-mm@kvack.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 1/5] mm: rmap: support batched checks of the references for large folios
Date: Fri, 27 Mar 2026 10:00:08 +0100 [thread overview]
Message-ID: <60641971-e91c-459f-8d8a-ed6635eeebf7@kernel.org> (raw)
In-Reply-To: <aef474b9-5286-46f4-99d2-43d0b85f7176@linux.alibaba.com>
>> And there was ongoing feedback on this and the v5 series (at [1])?
>
> Regarding the feedback on v5, I believe everything has been addressed.
>
>> This doesn't really feel sane?
>>
>> And now I'm confused as to whether mm-stable patches can collect tags,
>> since
>> presumably this was in mm-stable at the point this respin was done?
>>
>> Maybe I'm missing something here but this doesn't feel like a sane
>> process?
>
> Andrew, David, please correct me if I've missed anything. Also, please
> let me know if there's anything in the process that needs to be
> improved. Thanks.
We might have deferred that series a bit, not your fault.
The uffd change was indeed a fix. If we would have found the problem a
tiny bit later (while in stable), it would have been a standalone fixes
patch I assume.
The good thing is that all patches were reviewed+acked.
--
Cheers,
David
next prev parent reply other threads:[~2026-03-27 9:00 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-09 14:07 [PATCH v6 0/5] support batch checking of references and unmapping for large folios Baolin Wang
2026-02-09 14:07 ` [PATCH v6 1/5] mm: rmap: support batched checks of the references " Baolin Wang
2026-02-09 15:25 ` David Hildenbrand (Arm)
2026-03-06 21:07 ` Barry Song
2026-03-07 2:22 ` Baolin Wang
2026-03-07 8:02 ` Barry Song
2026-03-10 1:37 ` Baolin Wang
2026-03-10 8:17 ` David Hildenbrand (Arm)
2026-03-16 6:25 ` Baolin Wang
2026-03-16 14:15 ` David Hildenbrand (Arm)
2026-03-25 14:36 ` Lorenzo Stoakes (Oracle)
2026-03-25 14:58 ` David Hildenbrand (Arm)
2026-03-25 15:06 ` Lorenzo Stoakes (Oracle)
2026-03-25 15:30 ` Andrew Morton
2026-03-25 15:32 ` Lorenzo Stoakes (Oracle)
2026-03-25 16:23 ` Andrew Morton
2026-03-25 16:28 ` Lorenzo Stoakes (Oracle)
2026-03-25 18:43 ` Andrew Morton
2026-03-25 18:58 ` Lorenzo Stoakes (Oracle)
2026-03-26 1:47 ` Baolin Wang
2026-03-26 5:31 ` Barry Song
2026-03-26 11:10 ` Lorenzo Stoakes (Oracle)
2026-03-26 12:04 ` Baolin Wang
2026-03-26 12:21 ` Lorenzo Stoakes (Oracle)
2026-03-27 10:20 ` Baolin Wang
2026-03-27 9:00 ` David Hildenbrand (Arm) [this message]
2026-03-17 7:30 ` Barry Song
2026-03-18 1:37 ` Baolin Wang
2026-02-09 14:07 ` [PATCH v6 2/5] arm64: mm: factor out the address and ptep alignment into a new helper Baolin Wang
2026-02-09 14:07 ` [PATCH v6 3/5] arm64: mm: support batch clearing of the young flag for large folios Baolin Wang
2026-02-09 14:07 ` [PATCH v6 4/5] arm64: mm: implement the architecture-specific clear_flush_young_ptes() Baolin Wang
2026-02-09 15:30 ` David Hildenbrand (Arm)
2026-02-10 0:39 ` Baolin Wang
2026-03-06 21:20 ` Barry Song
2026-03-07 2:14 ` Baolin Wang
2026-03-07 7:41 ` Barry Song
2026-02-09 14:07 ` [PATCH v6 5/5] mm: rmap: support batched unmapping for file large folios Baolin Wang
2026-02-09 15:31 ` David Hildenbrand (Arm)
2026-02-10 1:53 ` [PATCH v6 0/5] support batch checking of references and unmapping for " Andrew Morton
2026-02-10 2:01 ` Baolin Wang
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