From: Andrew Morton <akpm@linux-foundation.org>
To: Yang Shi <shy828301@gmail.com>
Cc: vbabka@suse.cz, kirill.shutemov@linux.intel.com,
willy@infradead.org, zokeefe@google.com, linmiaohe@huawei.com,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [mm-unstable v5 PATCH 0/7] Cleanup transhuge_xxx helpers
Date: Sun, 3 Jul 2022 16:14:22 -0700 [thread overview]
Message-ID: <20220703161422.71e0c7316cca0442c682fcaf@linux-foundation.org> (raw)
In-Reply-To: <20220616174840.1202070-1-shy828301@gmail.com>
On Thu, 16 Jun 2022 10:48:33 -0700 Yang Shi <shy828301@gmail.com> wrote:
> This series is the follow-up of the discussion about cleaning up transhuge_xxx
> helpers at https://lore.kernel.org/linux-mm/627a71f8-e879-69a5-ceb3-fc8d29d2f7f1@suse.cz/.
>
> THP has a bunch of helpers that do VMA sanity check for different paths, they
> do the similar checks for the most callsites and have a lot duplicate codes.
> And it is confusing what helpers should be used at what conditions.
>
> This series reorganized and cleaned up the code so that we could consolidate
> all the checks into hugepage_vma_check().
>
> The transhuge_vma_enabled(), transparent_hugepage_active() and
> __transparent_hugepage_enabled() are killed by this series.
I plan to move this into mm-stable later this week, along with two fixups:
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-thp-kill-transparent_hugepage_active-fix.patch
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-thp-kill-transparent_hugepage_active-fix-fix.patch
next prev parent reply other threads:[~2022-07-03 23:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-16 17:48 Yang Shi
2022-06-16 17:48 ` [v5 PATCH 1/7] mm: khugepaged: check THP flag in hugepage_vma_check() Yang Shi
2022-06-16 17:48 ` [v5 PATCH 2/7] mm: thp: consolidate vma size check to transhuge_vma_suitable Yang Shi
2022-06-16 17:48 ` [v5 PATCH 3/7] mm: khugepaged: better comments for anon vma check in hugepage_vma_revalidate Yang Shi
2022-06-16 17:48 ` [v5 PATCH 4/7] mm: thp: kill transparent_hugepage_active() Yang Shi
2022-06-21 18:58 ` Zach O'Keefe
2022-06-22 0:54 ` Andrew Morton
2022-06-22 17:52 ` Zach O'Keefe
2022-06-16 17:48 ` [v5 PATCH 5/7] mm: thp: kill __transhuge_page_enabled() Yang Shi
2022-06-16 17:48 ` [v5 PATCH 6/7] mm: khugepaged: reorg some khugepaged helpers Yang Shi
2022-06-16 17:48 ` [v5 PATCH 7/7] doc: proc: fix the description to THPeligible Yang Shi
2022-06-16 23:08 ` [mm-unstable v5 PATCH 0/7] Cleanup transhuge_xxx helpers Zach O'Keefe
2022-06-17 17:54 ` Yang Shi
2022-06-21 21:07 ` Mike Kravetz
2022-06-21 22:43 ` Zach O'Keefe
2022-07-03 23:14 ` Andrew Morton [this message]
2022-07-05 19:45 ` Yang Shi
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