linux-kernel - Re: [PATCH v2 2/2] mm/huge_memory: Remove useless folio pointers passing

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <5945408b-e4f0-429f-ad25-a67cd2014737@linux.alibaba.com>
Date: Sun, 27 Apr 2025 14:06:56 +0800
From: Baolin Wang <baolin.wang@...ux.alibaba.com>
To: Gavin Guo <gavinguo@...lia.com>, linux-mm@...ck.org,
 akpm@...ux-foundation.org
Cc: gshan@...hat.com, david@...hat.com, willy@...radead.org, ziy@...dia.com,
 linmiaohe@...wei.com, hughd@...gle.com, revest@...gle.com,
 kernel-dev@...lia.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/2] mm/huge_memory: Remove useless folio pointers
 passing



On 2025/4/25 18:38, Gavin Guo wrote:
> Since the previous commit "mm/huge_memory: Adjust try_to_migrate_one() and
> split_huge_pmd_locked()" has simplified the logic by leveraging the
> folio verification in page_vma_mapped_walk(), this patch removes the
> unnecessary folio pointers passing.
> 
> Suggested-by: David Hildenbrand <david@...hat.com>
> Link: https://lore.kernel.org/all/98d1d195-7821-4627-b518-83103ade56c0@redhat.com/
> Link: https://lore.kernel.org/all/91599a3c-e69e-4d79-bac5-5013c96203d7@redhat.com/
> Signed-off-by: Gavin Guo <gavinguo@...lia.com>
> Acked-by: David Hildenbrand <david@...hat.com>

LGTM.
Reviewed-by: Baolin Wang <baolin.wang@...ux.alibaba.com>