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From: "David Hildenbrand (Arm)" <david@kernel.org>
To: "Lorenzo Stoakes (ARM)" <ljs@kernel.org>, Zi Yan <ziy@nvidia.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Baolin Wang <baolin.wang@linux.alibaba.com>,
	"Liam R. Howlett" <liam@infradead.org>,
	Nico Pache <nico.pache@linux.dev>,
	Ryan Roberts <ryan.roberts@arm.com>, Dev Jain <dev.jain@arm.com>,
	Barry Song <baohua@kernel.org>, Lance Yang <lance.yang@linux.dev>,
	Usama Arif <usama.arif@linux.dev>, Peter Xu <peterx@redhat.com>,
	Jason Gunthorpe <jgg@ziepe.ca>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Cedric Le Goater <clg@redhat.com>,
	Saravanan D <saravanand@crusoe.ai>,
	stable@vger.kernel.org
Subject: Re: [PATCH] mm/huge_memory: bypass THP tuneables for huge pfnmap mappings
Date: Mon, 7 Sep 2026 18:08:31 +0200	[thread overview]
Message-ID: <dc52dd1d-f62d-4278-ab4d-95746383fd50@kernel.org> (raw)
In-Reply-To: <apEzvfGgsvbc3vBI@gremlin>


>> 1. is vma_allow_thp_tuneables_file() better? Then all three helpers are
>> vma + a verb + thp_tuneables_file().
> 
> That's a good idea! Much better thanks.
> 
>>
>> 2. is vma_file_ a better prefix than putting file at the end?
> 
> Yeah, it's an annoying one as kinda want to say 'file-backed VMA' but I think
> you're right vma_xxx_file() -> vma_file_xxx() is better.
> 
> Andrew - could you fix that up in place?
> 
> Obviously if there's further feedback I can respin as well.

Just as a general note I really hate these in-place updates.

For a reviewer perspective (like me stumbling over this) this is just a mess.

Resending with b4 is as easy as it gets.

-- 
Cheers,

David

  reply	other threads:[~2026-09-07 16:08 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-27 19:55 Lorenzo Stoakes (ARM)
2026-08-28  2:52 ` Zi Yan
2026-08-28  7:11   ` Lorenzo Stoakes (ARM)
2026-09-07 16:08     ` David Hildenbrand (Arm) [this message]
2026-09-07 16:15       ` Lorenzo Stoakes (ARM)
2026-09-07 16:19         ` David Hildenbrand (Arm)
2026-09-07 16:30           ` Lorenzo Stoakes (ARM)
2026-09-07 16:58             ` Zi Yan
2026-09-07 17:00               ` David Hildenbrand (Arm)
2026-09-07 17:05                 ` Zi Yan
2026-08-28  4:47 ` Lance Yang
2026-08-28 16:46 ` Saravanan D
2026-08-28 17:20   ` Lorenzo Stoakes (ARM)
2026-08-29  0:24 ` SJ Park
2026-08-31  8:15 ` Baolin Wang
2026-09-07 16:14 ` David Hildenbrand (Arm)
2026-09-07 16:17   ` Lorenzo Stoakes (ARM)

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