From: "David Hildenbrand (Arm)" <david@kernel.org>
To: tao <tao.wangtao@honor.com>,
akpm@linux-foundation.org, catalin.marinas@arm.com,
will@kernel.org, tglx@kernel.org, mingo@redhat.com, bp@alien8.de,
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dvander@google.com, zhangji1@honor.com, wangzicheng@honor.com
Subject: Re: [RFC PATCH v2 00/13] mm: rework anon_vma and remove anon_vma_chain
Date: Tue, 7 Jul 2026 09:01:04 +0200 [thread overview]
Message-ID: <08c001ab-320f-4676-830b-8e4ba6a05dee@kernel.org> (raw)
In-Reply-To: <20260707063308.29176-1-tao.wangtao@honor.com>
On 7/7/26 08:32, tao wrote:
> Hi all,
>
> Since v1 was relatively complex and difficult to extend, this version
> adopts a simpler anon_vma implementation approach.
I really hate to repeat myself, but you seemed to have missed my main point [1]
"Lorenzo has been hard at work exploring various design options (and I'm afraid
he might be one of the 3 people on this planet that understand anon_vma in full
detail), so I suggest we wait for a redesign proposal from him and see if that
is doable?"
[1] https://lore.kernel.org/all/70377626-500d-46f2-a3f5-a0d2914ce365@kernel.org/
--
Cheers,
David
next prev parent reply other threads:[~2026-07-07 7:01 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-07 6:32 [RFC PATCH v2 00/13] mm: rework anon_vma and remove anon_vma_chain tao
2026-07-07 6:32 ` [RFC PATCH v2 01/13] mm: add CONFIG_ANON_VMA_FRACTAL tao
2026-07-07 7:11 ` sashiko-bot
2026-07-07 6:32 ` [RFC PATCH v2 02/13] mm: implement helpers for ANON_VMA_FRACTAL tao
2026-07-07 7:23 ` sashiko-bot
2026-07-07 6:32 ` [RFC PATCH v2 03/13] mm: implement __anon_node_prepare " tao
2026-07-07 7:39 ` sashiko-bot
2026-07-07 6:32 ` [RFC PATCH v2 04/13] mm: implement anon_node_clone " tao
2026-07-07 8:00 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 05/13] mm: implement anon_node_fork_with_prev " tao
2026-07-07 8:22 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 06/13] mm: implement unlink_anon_nodes " tao
2026-07-07 6:33 ` [RFC PATCH v2 07/13] mm: handle rmap_base changes " tao
2026-07-07 8:45 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 08/13] mm: implement anonymous folio rmap " tao
2026-07-07 9:01 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 09/13] mm: prepare anon_node replacement " tao
2026-07-07 9:12 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 10/13] mm: replace anon_vma with anon_node " tao
2026-07-07 9:25 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 11/13] mm: optimize rmap for ANON_VMA_FRACTAL with PVL tao
2026-07-07 9:41 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 12/13] mm: shared semaphores for ANON_VMA_FRACTAL tao
2026-07-07 9:59 ` sashiko-bot
2026-07-07 6:33 ` [RFC PATCH v2 13/13] mm: Enable CONFIG_ANON_VMA_FRACTAL by default tao
2026-07-07 10:21 ` sashiko-bot
2026-07-07 7:01 ` David Hildenbrand (Arm) [this message]
2026-07-07 8:21 ` [RFC PATCH v2 00/13] mm: rework anon_vma and remove anon_vma_chain wangtao
2026-07-07 8:31 ` David Hildenbrand (Arm)
2026-07-07 9:20 ` wangtao
2026-07-07 16:19 ` Gregory Price
2026-07-07 17:09 ` David Hildenbrand (Arm)
2026-07-08 3:26 ` wangtao
2026-07-08 8:18 ` David Hildenbrand (Arm)
2026-07-07 9:07 ` Pedro Falcato
2026-07-08 4:37 ` Hillf Danton
2026-07-08 7:45 ` David Hildenbrand (Arm)
2026-07-08 9:15 ` Hillf Danton
2026-07-08 11:05 ` David Hildenbrand (Arm)
2026-07-07 15:27 ` Borislav Petkov
2026-07-07 21:32 ` [syzbot ci] " syzbot ci
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