linux-kernel - Re: [PATCH v4 1/1] mm/rmap: fix potential out-of-bounds page table access during batched unmap

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Message-ID: <47333b7f-2eac-4f57-a9d2-2a7f24c8fa7d@linux.dev>
Date: Wed, 2 Jul 2025 09:29:33 +0800
From: Lance Yang <lance.yang@...ux.dev>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: david@...hat.com, 21cnbao@...il.com, baolin.wang@...ux.alibaba.com,
 chrisl@...nel.org, kasong@...cent.com, linux-arm-kernel@...ts.infradead.org,
 linux-kernel@...r.kernel.org, linux-mm@...ck.org,
 linux-riscv@...ts.infradead.org, lorenzo.stoakes@...cle.com,
 ryan.roberts@....com, v-songbaohua@...o.com, x86@...nel.org,
 huang.ying.caritas@...il.com, zhengtangquan@...o.com, riel@...riel.com,
 Liam.Howlett@...cle.com, vbabka@...e.cz, harry.yoo@...cle.com,
 mingzhe.yang@...com, stable@...r.kernel.org, Barry Song <baohua@...nel.org>,
 Lance Yang <ioworker0@...il.com>
Subject: Re: [PATCH v4 1/1] mm/rmap: fix potential out-of-bounds page table
 access during batched unmap



On 2025/7/2 05:17, Andrew Morton wrote:
> On Tue,  1 Jul 2025 22:31:00 +0800 Lance Yang <ioworker0@...il.com> wrote:
> 
>>   - Add Reported-by + Closes tags (per David)
>>   - Pick RB from Lorenzo - thanks!
>>   - Pick AB from David - thanks!
> 
> It generally isn't necessary to resend a patch to add these
> things - I update the changelog in place as they come in.
> 
> In this case I'll grab that Reported-by: and Closes:, thanks.

Ah, good to know that. Thanks for adding these tags!