linux-kernel - Re: [PATCH v8 mm-new 03/12] mm: thp: remove vm_flags parameter from thp_vma_allowable

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Message-ID: <4b8817a4-5b17-4fa1-bc07-1808b495b8b8@gmail.com>
Date: Fri, 26 Sep 2025 15:54:52 +0100
From: Usama Arif <usamaarif642@...il.com>
To: Yafang Shao <laoar.shao@...il.com>, akpm@...ux-foundation.org,
 david@...hat.com, ziy@...dia.com, baolin.wang@...ux.alibaba.com,
 lorenzo.stoakes@...cle.com, Liam.Howlett@...cle.com, npache@...hat.com,
 ryan.roberts@....com, dev.jain@....com, hannes@...xchg.org,
 gutierrez.asier@...wei-partners.com, willy@...radead.org, ast@...nel.org,
 daniel@...earbox.net, andrii@...nel.org, ameryhung@...il.com,
 rientjes@...gle.com, corbet@....net, 21cnbao@...il.com,
 shakeel.butt@...ux.dev, tj@...nel.org, lance.yang@...ux.dev
Cc: bpf@...r.kernel.org, linux-mm@...ck.org, linux-doc@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v8 mm-new 03/12] mm: thp: remove vm_flags parameter from
 thp_vma_allowable_order()



On 26/09/2025 10:33, Yafang Shao wrote:
> Because all calls to thp_vma_allowable_order() pass vma->vm_flags as the
> vma_flags argument, we can remove the parameter and have the function
> access vma->vm_flags directly.
> 
> Signed-off-by: Yafang Shao <laoar.shao@...il.com>
> ---
>  fs/proc/task_mmu.c      |  3 +--
>  include/linux/huge_mm.h | 16 ++++++++--------
>  mm/huge_memory.c        |  4 ++--
>  mm/khugepaged.c         | 10 +++++-----
>  mm/memory.c             | 11 +++++------
>  mm/shmem.c              |  2 +-
>  6 files changed, 22 insertions(+), 24 deletions(-)
> 

Acked-by: Usama Arif <usamaarif642@...il.com>